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Search Result For 'ROS' , Result Number : 456

Staff Name
Research Area
Ahmed Elsaid Hassan Hammad
- Faculty Research Area On Zu Site
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Microstructure
Mohamed Salah Abdel-Maksoud Massry
- Faculty Research Area On Zu Site
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Microsurgery
Mohamed Salah Abdel-Maksoud Massry
- Faculty Research Area On Zu Site
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Reconstructive Microsurgery
Amin Abdelmoneim Sayed Ahmed eibrhim
- Faculty Research Area On Zu Site
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Microstructure
Ayman AboulFotouh Gouda Sallem
- Faculty Research Area On Zu Site
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Spectroscopy
Salah Abdelmoniem Ghareeb Attia
- Faculty Research Area On Zu Site
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Benign Prostatic hyperplasia
Sami Mahmoud Mohamed Ali Megharbel
- Faculty Research Area On Zu Site
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Scanning electromicroscope
Sami Mahmoud Mohamed Ali Megharbel
- Faculty Research Area On Zu Site
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Spectroscopic analysis
Sami Mahmoud Mohamed Ali Megharbel
- Faculty Research Area On Zu Site
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spectroscopic studies
Mohammed Nabil Mohamed Eltantawy
- Faculty Research Area On Zu Site
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Spectroscopy
Abdelmonem Awad Mostafa Hegazy
- Faculty Research Area On Zu Site
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Microscopic anatomy
Khaled Mohammed Said Ibrahim
- Faculty Research Area On Zu Site
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Archaeological prospection
Khaled Mohammed Said Ibrahim
- Faculty Research Area On Zu Site
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Archeaological prospection
Nasser Mohamed Abdelshafi
- Faculty Research Area On Zu Site
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frost stress
Mohammad Salah Alsabbahi Amin
- Faculty Research Area On Zu Site
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Microsurgery
Ahmed Ali Alraei Heissien
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
The Effect of cross-training on the development of some physical abilities and basic skills for juniors of National volleyball Center in Sharqiya
Thoraya Ahmed Mahmoud Hosny
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
Association of low serum Meteorin like (Metrnl) concentrations with worsening of glucose tolerance, impaired endothelial function and atherosclerosis
- Faculty Research Area On Zu Site
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Mental health across the lifespan
Mona Aboalwafa Megahed Aboelwafa Elbasuony
- Faculty Research Area On Zu Site
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Meniawi M, Mahmoud K, Megahed M. Positron annihilation spectroscopy and mechanical properties studies for epoxy matrices reinforced with different nanoparticles. Journal of Polymer Research 2016; 23(9), 1-12
Nashwa Ahmed Ali Mohamed Elshaer
- Faculty Research Area On Zu Site
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Crosstalk of EGFR signaling with Notch and Hippo pathways to regulate cell specification, migration and proliferation in cockroach panoistic ovaries
Eslam Mostafa Abdou Bayomy Elbaz
- Faculty Research Area On Zu Site
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Chromatographic and spectroscopic studies
Eslam Mostafa Abdou Bayomy Elbaz
- Faculty Research Area On Zu Site
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Microscopical examination of medicinal plant samples
Khaled Safwat Elsayed Fahmy
- Faculty Research Area On Zu Site
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Advanced Laparoscopy
Doaa Youssef Mohamed
- Faculty Research Area On Zu Site
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Tumor necrosis factor alpha gene polymorphisms and haplotypes in Egyptian children with nephrotic syndrome.
Khaled Lotfy Mohamed Azab
- Faculty Research Area On Zu Site
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Gravitional effect and initial stress on generalized magento thermo microstrecth
Shaimaa Fekry Mhna Khalil
- Faculty Research Area On Zu Site
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Do Cross-Border Listing Firms Manage Earnings? Evidence from Egyptian Stock Exchange
Osama Abdelmoniem Ali Khashaba
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
In-plane shear properties of cross-ply composite laminates with different off-axis angles
Osama Abdelmoniem Ali Khashaba
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
‎3.‎ Khashaba UA, Khdair AI. Open hole compressive elastic and strength analysis of CFRE composites for ‎aerospace ‎applications. Aerosp Sci Technol, 60 (2017) 96-107.‎
Osama Abdelmoniem Ali Khashaba
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
‎30.‎ Khashaba UA. In-Plane Shear Properties of Cross-Ply Laminates with different off-axis angles. J.Composite ‎Structurs 65(2004) 167-177.‎
Osama Abdelmoniem Ali Khashaba
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
‎41.‎ Khashaba UA, Alnefaie KA, Aldousari SM. Damping properties of nano-hybrid GFRE composites. 15th ‎International Conference on Aerospace Sciences & Aviation Technology, Military Technical College, Cairo, ‎Egypt, (2013) 199-MS.‎
Osama Abdelmoniem Ali Khashaba
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
‎56.‎ Selmy AI, Khashaba UA, El-Sonbaty IA, Megahed AA. Interlaminar shear behavior of cross-ply GFRP ‎composite with‏ ‏different off-axis angles. Engineering Research‏ ‏Journal-Menoufia University, Vol. 31-2, ‎‎(2008).‎
Osama Abdelmoniem Ali Khashaba
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
‎57.‎ Selmy AI, Khashaba UA, El-Sonbaty IA, Abd El-Baky MA. Tensile and shear properties of cross-ply ‎composite laminates with‏ ‏different off-axis angles. Engineering Research‏ ‏Journal-Menoufia University, Vol. ‎‎31-2, (2008).‎
Osama Abdelmoniem Ali Khashaba
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
‎64.‎ Khashaba UA. In-plane shear properties of cross-ply laminates with different off-axis angles. MDP8, Cairo ‎University, Egypt, pp.817-832, (2004)‎
Osama Abdelmoniem Ali Khashaba
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
In-plane shear properties of cross-ply composite laminates with different off-axis angles
Asmaa Hanafy Ali Ghoniem
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
E-Government Adoption in Egypt: Analysis, Challenges and Prospects
Ashraf Abdelfattah Ali Hassanein
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
Electrospinning Process Optimization
Elsayed Ibrahiem Abdelaziz Abdallah Elhashash
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
Oxidation and corrosion
Salwa Hassan Mohamed Hssan
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
A Suggested Program based on the Cognitive Load Theory in Teaching Prosody of the Arabic Poetry and its Effect on Developing Prosodic Writing Skills and Rhyme Scheme of the Faculty of Education Students Dr. Salwa Hassan Mohamed Basal
Mohammed Mohamed MahmoudMohamed
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
Two phase flow boiling heat transfer in microsystems
Mohamed Mostafa Abdelhamed Mohamed Elewa
- Faculty Research Area On Zu Site
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Educational and Cognitive Neuroscience
Mahmoud Abdelhak Hassan Khater
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
Enhancement of the corrosion resistance of steel in reinforced concrete and mortar properties using carbon nanotubes
Hanaa Zakarya Ali Ahmed Hassan
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
Prosper Mérimée
Eman Ahmed Ali Hasanien
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
Light and scanning electron microscopy of Gasterophilus intestinalis (larvae and adult fly) infesting donkeys with emphasis on histopathology of the induced lesions.
Eman Ahmed Ali Hasanien
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
Molecular and microscopical identification of bovine Theileria species isolates in Sharkia Governorate, Egypt
Ahlaam Abd Al Aziz Gharieb Ibrahim
- Faculty Research Area On Zu Site
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1- Amin N.E., Abdel -Galil Y., Meesalmey M. E. and A. Abd-Elaziz (2000) Electron Microscopical Studies On Aeromonas Plasmid, Microbes Isolated From Different Sources. 5th Vet.Med. Zag.Conference (12-14) Sept. (2000) Sharm El-Sheikh.
Ahmed Samer Mahmoud Sharaf
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
Cell biology and molecular neuroscience
Asmaa Wageh Zaghlol Awad
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
Gastroprotective effects of ursolic acid isolated from Ochrosia elliptica on ethanol-induced gastric ulcer in rats
Asmaa Wageh Zaghlol Awad
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
mRNA expression of the genes encoding interleukin-6, nuclear-factor kappa B, and tumor-necrosis factor-a in the spleen of broilers supplemented with dietary rutin
Amira Saad Helal
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
retrospective studies of bacterial diseases causing diarrhea in horses in Minnesota, USA
Eman Abdelrahman Ahmmad
- Faculty Research Area On Zu Site
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prostate gland of buffalo bull
Rasha Ragab Mahmoud Farag
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
"Histochemical and scanning electron microscopy of proventriculus in turkey"
Rasha Ragab Mahmoud Farag
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
Histological, immunohistochemical and Scanning Electron Microscopic Studies on the Cerebellum of Dromedary Camel (Camelus dromedaries).
Rasha Ragab Mahmoud Farag
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
Macro and microscopical studies on the pineal gland of camel with immunohistochemical localization to pinealocytes and glia cells markers.
Rasha Ragab Mahmoud Farag
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
Some histological and scanning electron microscopic studies on the gizzard of turkey.
Sozaan Ahmed Ali esmaiel
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
Possible role of Arthrospira platensis in reversing oxidative stress-mediated liver damage in rats exposed to lead
Sherif Khayry Abdelmoeti Mohamed
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
In vivo investigation of the anti-liver fibrosis impact of Balanites aegyptiaca/ chitosan nanoparticles
Sherif Khayry Abdelmoeti Mohamed
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
Possible Crosstalk of the Immune Cells within the Lung and Mediastinal Fat-Associated Lymphoid Clusters in the Acute Inflammatory Lung Asthma-Like Mouse Model
Sherif Khayry Abdelmoeti Mohamed
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
Potential Effects of Anthocyanin-Rich Roselle (Hibiscus sabdariffa L.) Extract on the Growth, Intestinal Histomorphology, Blood Biochemical Parameters, and the Immune Status of Broiler Chickens
Shimaa Ahmed Abdelfatah Ismaiel
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
The impact of Lactobacillus acidophilus on hepatic and colonic fibrosis induced by ethephon in a rat model
Shimaa Ahmed Mohamed Ezzeldein
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
hand assisted laparoscopic ovariectomy for treatment of leiomyoma and cyst in she donkeys
Shimaa Ahmed Mohamed Ezzeldein
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
Laparoscopic assisted spleenectomy
Shimaa Ahmed Mohamed Ezzeldein
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
laparoscopic ovariectomy
Shimaa Ahmed Mohamed Ezzeldein
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
laparoscopic surgery
Attia Ahmed Attia Meselhy
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
Computed tomography and cross sectional anatomy
Alaa Basuony Ismail Ismaiel
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
37. Swelum A, Ismael A, Abd-El-Hafez S, Alhumiany A. A Comparison Between Using of Buffered Plate Agglutination Test (Bpat), Rose Bengal Plate Test (Rbpt) And Serum Agglutination Test (Sat) for Diagnosis of Brucellosis In Dromedary Camel. The 4th ISOCARD Conference in 8-12 June 2015 at Kazakhstan.
Fatma Desouky Mohamed Abdallah
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
Evaluation of Immunostimulant Activity of Spirulina platensis (Arthrospira platensis) and Sage (Salvia officinalis) in Nile Tilapia (Oreochromis niloticus) Suhair A. Abdellatief1*, Afaf N. Abdel Rahman2 and Fatma D.M. Abdallah3 1Pharmacology Department, Faculty of Veterinary Medicine, Zagazig University, 44511 Zagazig, Sharkia, Egypt 2 Fish Diseases and Management Department, Faculty of Veterinary Medicine, Zagazig University, 44511 Zagazig, Sharkia, Egypt 3Animal Wealth Development Department, Faculty of Veterinary Medicine, Zagazig University, 44511 Zagazig, Sharkia, Egypt Article History: Received: 11/1/2018 Received in revised form: 5/2/2018 Accepted: 15/2/2018 Abstract Immunostimulants have been found to be attractive and promising agents for disease management in aquaculture. The current study aimed to assess the impacts of feeding with Spirulina platensis (SP) and Salvia officinalis (SO) for 28 days on the immune status of Nile tilapia (Oreochromis niloticus). A total of 180 Nile tilapia (30.6 ± 0.12 g) were divided into 3 groups (triplicates of 20 fish/group). Control group was fed on a basal diet only, while the other two groups were supplemented with SP (10 gm/kg diet) and SO (7.5 gm/kg diet) respectively. Both of SP and SO showed in vitro antimicrobial activity against Pseudomonas aeruginosa. The immune response of Nile tilapia supplemented with SP and SO revealed significant increases in lysozyme, nitric oxide activities and IgM titer with enhancement of IL-1β and TNF-α genes expression before and after infection with P. aeruginosa. Fish challenged with P. aeruginosa showed signs of infection with high mortality rate and low relative percentage survival which elevated to be 83% in SP group and 75% in SO group. It could be concluded that dietary supplementation with SP and SO improved immune response and protected Nile tilapia against infection. Moreover, SP showed better results than SO before and after infection.
Fatma Desouky Mohamed Abdallah
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
Statistical Modelling of Categorical Outcome with More than Two Nominal Categories Fatma D.M. Abdallah* Department of Animal Wealth Development, Faculty of Veterinary Medicine, Zagazig University, Egypt *Corresponding author: Nour_stat2013@yahoo.com Received August 13, 2018; Revised October 04, 2018; Accepted December 04, 2018 Abstract This paper aims to explain and apply an important statistical method used for modelling categorical outcome variable with at least two unordered categories. Logistic regression model especially multinomial logistic type (MNL) model is the best choice to model unordered qualitative data. A simulation study was done to examine the efficiency of the model in representing categorical response variable. Three explanatory variables (age, species, and sex) are used for discrimination. While the outcome variable was Rose Bengal Plate Test (RBPT) results which has four outcome categories (negative, positive, false positive, and false negative). Therefore, logit model will be utilized to model this data. MNL models were fitted using SPSS packages and parameters estimated depending on maximum likelihood (MLE) by the Newton-Raphson algorithm. This model depends mainly on two estimates to interpret the results, they are the regression coefficient and the exponentiated coefficients which known as the odds ratio. This model was a good fitted for description the data of 500 values of Rose Bengal Plate Test results of Brucella in sheep and goat species. The results showed fitting of the model to the data with highly significant likelihood ratio statistic for the overall model (P value = 0.000**). Wald test was significant for all variables in positive category and this indicated that age, species and sex are good predictors for test results. The odds ratio in case of positive category for age, species and sex was 1.589, 0.214 and 0.133 respectively. Keywords: multinomial logistic regression, odds ratio, Rose Bengal Plate Test (RBPT), maximum likelihood and pseudo R2 Cite This Article: Fatma D.M. Abdallah, “Statistical Modelling of Categorical Outcome with More than Two Nominal Categories.” American Journal of Applied Mathematics and Statistics, vol. 6, no. 6 (2018): 262-265. doi: 10.12691/ajams-6-6-7.
Fatma Desouky Mohamed Abdallah
- Faculty Research Area On Zu Site
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Using Discriminant Analysis and Artificial Neural Network Models for Classification and Prediction of Fertility Status of Friesian Cattle Eman A. Abo Elfadl1,*, Fatma D. M. Abdallah2 1Department of Animal Husbandry and Development of Animal Wealth, Faculty of Veterinary Medicine, Mansoura University, Egypt 2Department of Animal Wealth Development, Faculty of Veterinary Medicine, Zagazig University, Egypt *Corresponding author: emmy_f1984@yahoo.com Abstract Background & objectives: This study was undertaken to compare the accuracies of Discriminant analysis model (DA) and Artificial neural networks model (ANN) for classification and prediction of Friesian cattle fertility status by using its reproductive traits. Methods: Data was collected through field survey of 2843 animal records of Friesian breed belongs to El Dakhalia province farms, Egypt. Data was covering the period extended from 2010 to 2013. The samples of dairy production sectors were selected randomly. Data was collected from valid farm records or the structured questionnaires established by the researcher. Results: The results of classification accuracy indicated that the artificial neural network (ANN) model is more efficient than the discriminant analysis (DA) model in expressing overall classification accuracy and accuracies of correctly classified cases of fertility status for Friesian cattle. The results showed that The ANN models had shown the highest classification accuracy (93.6%) for year (2010) while, it was (79.9%) for DA. The comparison of overall classification accuracies clearly favored the supremacy of ANN over DA. The results also were confirmed by the areas under Receiver Operating Characteristic Curves (ROC) captured by ANN and DA. ROC curves are used mainly for comparing different discriminating rates. Areas under ROC curves were higher in case of ANN models across the different years compared to DA models. The differences in accuracies were also significant at 5% level of significance with p-value 0.005 by using Paired Sample t-test. From all of the above we can conclude that artificial neural network model was more accurate in prediction and classification of fertility status than a traditional statistical model (Discriminant analysis). Keywords: artificial neural networks, discriminant analysis, prediction, classification, ROC curve and fertility status Cite This Article: Eman A. Abo Elfadl, and Fatma D. M. Abdallah, “Using Discriminant Analysis and Artificial Neural Network Models for Classification and Prediction of Fertility Status of Friesian Cattle.” American Journal of Applied Mathematics and Statistics, vol. 5, no. 3 (2017): 90-94. doi: 10.12691/ajams-5-3-1.
Lymaa Labeb Mahmoud Ibrahiem
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
Electron microscope research
Lymaa Labeb Mahmoud Ibrahiem
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
neuroscience
Mohamed Elsayed Mohamed Hassan Badawy
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
Hassanin M.E; Hakim, Y; Mohamed El-Sayed (2014): Dietary effect of ginger (ZINGIBER OFFICINALE ROSCOE) on growth performance, immmune response of Nile tilapia (OREOCHROMIS NILOTICUS) and disease resistance against AEROMONAS HYDROPHILA. Abbassa International Journal for Aquaculture, 7 (1): 44-61.
Mohamed Abdoh Mohamed Abdelatef Nasan
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
electron microscope
Mohammed Metwally Mohamed Metwallie
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
Comparable bio-evaluation of curcumin and chitosan-encapsulated curcumin nanoparticles against the reprotoxic potential of fenpropathrin pyrethroid in rats: Genomic and morphometric prospectives
Mahmoud Ibrahim Mohieeldeen
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
Potential Effects of Anthocyanin-Rich Roselle (Hibiscus sabdariffa L.) Extract on the Growth, Intestinal Histomorphology, Blood Biochemical Parameters, and the Immune Status of Broiler Chickens
Hanaa Mohamed Alghazaly
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
Attia A.A. Moselhy and Hanaa M. El-Ghazali (2023): Gross, histological and electron microscopical features of the hard palate mucosa in the one-humped camel (Camelus dromedarius). Iraqi Journal of Veterinary Sciences, Vol. 37(3): 651-657. DOI: 10.33899/ijvs.2022.136534.2591
Hanaa Mohamed Alghazaly
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
Hanaa M. El-Ghazali and Eman A. A. Mahdy, 2018. ABSENCE OR PRESENCE OF TAPETUM LUCIDUM: MACRO AND MICROSCOPIC INVESTIGATIONS IN DONKEY (EQUUS ASINUS), CAT (FELIS DOMESTICA) AND ONE-HUMPED CAMEL (CAMELUS DROMEDARIUS). Slovenian veterinary research journal. Vol, 55 (Suppl 20): 263–72.
Hanaa Mohamed Alghazaly
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
Wardah A. Alasmari, Ahmed Abdelfattah-Hassan, Hanaa M. El-Ghazali, Samar A. Abdo, Doaa Ibrahim, Naser A. ElSawy, Eman S. El-Shetry, Ayman A. Saleh, Mohammed A. S. Abourehab and Hala Mahfouz (2022): Exosomes Derived from BM-MSCs Mitigate the Development of Chronic Kidney Damage Post-Menopause via Interfering with Fibrosis and Apoptosis. Biomolecules; 12, 663. https://doi.org/10.3390/ biom12050663
Walid Rezk Alghareeb Elsaied
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
PREVALENCE OF MULTIDRUG RESISTANT SHIGA TOXIN-PRODUCING ESCHERICHIA COLI IN CATTLE MEAT AND ITS CONTACT SURFACES W.S. Darwish 1, A.S. Atia 2, W.R. El-Ghareeb 1,3 , A.E. Elhelaly 4,5 1. Food Control Department, Faculty of Veterinary Medicine, Zagazig University 44519, Egypt 2. Department of Veterinary Hygiene, Faculty of Veterinary Medicine, Zagazig University 44519, Egypt 3. Department of Veterinary Public Health and Animal Husbandry, College of Veterinary Medicine, King Faisal University, Saudi Arabia 4. Department of Food Hygiene and Control, Faculty of Veterinary Medicine, Suez Canal University, Ismailia, Egypt 5. Center for Emerging Infectious Diseases, School of Medicine, Gifu University, Gifu, Japan Abstract Shiga toxin-producing Escherichia coli (STEC) are group of E. coli causing bloody diarrhea. The goal of this survey was to determine the prevalence of multidrug resistant shiga toxin-producing E. coli in cattle meat and its contact surfaces. Swab samples (n=120) were randomly collected from meat and contact surface of butchery shops in Sharkia province, Egypt. Prevalence of E. coli was examined using culture, biochemical, and serological methods. Identification of shiga toxin-encoding genes (stx1 and stx2) in the E. coli serotypes was done using multiplex polymerase chain reaction. Screening of multidrug resistance profile was done using the disk-diffusion method. Data were analyzed using JMP statistical package, SAS Institute Inc., Cary, NC. The prevalence rates of E. coli in the chuck, round, masseter muscles, cutting boards, walls, and floors were 20, 10, 30, 50, 40, and 60%, respectively. Among the isolates, E. coli O111:H4 and E. coli O26:H11 harbored the two mentioned genes. E. coli O86 and E. coli O114:H21 harbored only stx1; while E. coli O55:H7 encoded only stx2. Just E. coli O124 had no express of stx1 and stx2. The isolated E. coli serovars showed a multidrug resistance profile. Considering the results of this study, strict hygienic procedures should be followed to avoid or reduce carcass cross contamination. In addition, proper handling and efficient cooking of meat are highly recommended by consumers to reduce the risk of human exposure to STEC. مكان النشر: Journal of Food Quality and Hazards Control 5 (2018) 146-153
Walid Rezk Alghareeb Elsaied
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THE EFFECT OF ROSEMARY EXTRACT AND LACTIC ACID ON THE QUALITY OF REFRIGERATED BROILER FILLETS Mohamed A. Hussein1, Waleed R. El-Ghareeb1,2 and Mohammed A. F. Nasr3 1 Department of Food Control, Faculty of Veterinary Medicine, Zagazig University, Egypt. 2 Department of Veterinary Public Health and Animal Husbandry, College of Veterinary Medicine, King Faisal University, Saudi Arabia. 3 Department of Animal Wealth Development, Faculty of Veterinary Medicine, Zagazig University, Egypt. Abstract The current study investigated the effect of rosemary extract (0.2% RE) and lactic acid (1% LA) on some freshness, bacterial parameters and formation of biogenic amines during refrigeration of broiler fillets. Ninety broiler fillet samples were divided into three groups (each 30). The control group was dipped in sterile distilled water, while the RE and LA groups were dipped in rosemary extract 0.2% (w/v) and lactic acid 1% (w/v), respectively. Sensory evaluation, pH, total volatile basic nitrogen (TVB-N), thiobarbituric acid reactive substances (TBARS), total psychrotrophic and Enterobacteriaceae counts were performed at zero time and at 3 days interval until the group were rejected from sensory analysis. Organoleptic scores were unacceptable after the 9th, 12th and 15th day of refrigeration in control, RE and LA groups, respectively. TVB-N was the lowest in LA group (3rd day; 4.36 ± 0.12, 6th day; 5.62 ± 0.7 and 9th day; 10.13 ± 0.98) when compared with the RE and control groups. Moreover, TBARS was the highest in the control group (3rd day; 0.22 ± 0.06, 6th day; 0.39 ± 0.07 and 9th day; 0.78 ± 0.09) when compared with the RE and LA groups. LA group showed the lowest number of psychrotrophic bacteria during refrigeration period when compared with the other groups. Enterbacteriaceae was detected at zero, 3rd and 6th day in control, RE and LA groups, respectively. This study concluded that dipping in LA 1% or RE 0.2% reduce the psychrotrophic and Enterobacteriaceae bacteria of broiler fillet and increased the acceptability of refrigerated fillet, decreased the biogenic amines formation and rancidity. Therefore, broiler fillets dipped in RE 0.2% or LA 1% can be used up to 12 or 15 days when refrigerated at 4°c C. مكان النشر: Journal of Food Science and Technology; 55 (12): 5025–5034 (2018).
Khaled Mohamed Alsadek Mohamed Salama
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The effectiveness of cross-training on some physical and physiological variables, blood components and the effectiveness of the offensive performance of young boxers in Sharkia Governorate
Amany Samy Ahmed Badawy
- Faculty Research Area On Zu Site
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Prevalence and Determinants of Excessive Gestational Weight Gain in Saudi Women in Riyadh: a Retrospective Study
Amal Hamied Hamad Salem
- Faculty Research Area On Zu Site
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Effect of Benson Relaxation Technique on Sleep Quality and Fatigue for Multiple Sclerosis Patients
Amal Hamied Hamad Salem
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Effect of palliative care program on nurses’ performance regarding prostate cancer and patients’ outcomes
Hamadah Mohamed Ahmed Hassan
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FT-NIR spectroscopy
Salwa Mohamed Alyamani
- Faculty Research Area On Zu Site
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Field responses of barley genotypes across a salinity gradient in an arid Mediterranean environment
Shadia Mostafa Taha Emara
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Surface contact toxicity of clove and rosemary oils against American cockroach, Periplaneta americana(L
Shadia Mostafa Taha Emara
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25-Sharawi, S.E. ; Abd-Alla S.M. ; Omara, S.M. & Al-Ghamdi, K.M. (2013) :Surface contact toxicity of clove and rosemary oils against American cockroach, Periplaneta americana(L.).African Entomology 21(2): 324–332
Lymaa Mohamed Mostafa Elmaghreby
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- Faculty Research Area On Staff Site
Effect of Cross-Linking on Some Properties of Corn Starch
Mohamed Abobakr Hassan Yossef
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DROSOPHILA MELANOGASTER
Osama Ibrahim Abdou Elsabagh
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
Identification and characterization of the newly synthesized compounds using different spectroscopic methods (IR, Mass and 1H NMR) and elemental analyses
Hanan Mohamed Mahmoud Mostafa Elnahas
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CHITOSAN BASED FLOATING MICROSPHERES OF TRIMETAZIDIN DIHYDROCHLORIDE; PREPARATION AND IN VITRO CHARACTERIZATION EL-nahas H. M. * AND Khaled M. HOSNY . Vol. 74 (2011)
Hanan Mohamed Mahmoud Mostafa Elnahas
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Injectable PLGA Adefovir microspheres; the way for long term therapy of chronic hepatitis-B. Eur J Pharm Sci. 2018 Mar 16;118:24-31. doi: 10.1016/j.ejps.2018.03.016. Ayoub MM, Elantouny NG, El-Nahas HM, Ghazy FES.
Hanan Mohamed Mahmoud Mostafa Elnahas
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Optimization and Characterization of Eudragit S 100 Microsponges Of Fluconazole Basant A. gamal, Azza A Hassan, Hanan M. El Nahas . International Journal of Trend in Research and Development (IJTRD), ISSN: 2394-9333, Volume-3 , Issue-6 , December 2016
Hanan Mohamed Mahmoud Mostafa Elnahas
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OPTIMIZATION OF EUDRAGIT RS MICROSPHERES FOR CONTROLLED RELEASE OF THEOPHYLLINE USING RESPONSE SURFACE METHODOLOGY Hanan M.El-Nahas. J. Pharm. Sci. & Res. Vol.2 (10), 663-671. (2010)
Rania Adel Sayed Ahmd
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spectroscopy
Samar Saied Mahmoud Mohamed Elbaramawy
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Spectrophotometric determination of omeprazole via nitrosation reaction
Shereen Ahmed Sabry Mohamed Hassan Ismayel
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transferosomes
Fakhreldeen Soliman Ghazy Shehata
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Formulation and evaluation of a tramadol microspheres Zag.J.Pharm.Sci. 12 (1).29 (2003
Fakhreldeen Soliman Ghazy Shehata
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Formulation and evaluation of a tramadol microspheres Zag.J.Pharm.Sci. 12 (1).29 (2003)
Mohammed Alhuseiny Abdelhamid Elsadek
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Electron paramagnetic resonance (EPR/ESR, electron spin resonance) spectroscopy
Marwa Mohamed Saied Mohamed Elazazy
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Spectroscopic analysis
Mostafa Khamies Sultan Farag
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12. An LC–MS/MS spectrometry method for the simultaneous determination of Rosuvastatin and Irbesartan in rat plasma: Insight into pharmacokinetic and drug-drug interaction studies
Mostafa Khamies Sultan Farag
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Molecular modeling, spectrofluorimetric, and tandem mass spectrometric analysis reveal a competitive binding of amlodipine and rosuvastatin to plasma albumin: Insight into drug-drug interaction
Hisham Abdelaziz Mohamed Hashime
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Spectroscopy
Yasmin Kasem Mahmoud
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cardiac fibrosis
Yasmin Kasem Mahmoud
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renal fibrosis
Ahmed Alsayed Ahmed Badawi
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Magnetic resonance spectroscopy
Ahmed Shawky Sherif Mahmoud
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Framingham risk score and extent of atherosclerosis in non-diabetic patients with suspected coronary artery disease
Osama Hassan Ghareeb Ibrahiem
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outcomes of laparoscopic versus open appendectomy for treatment of acute appendicitis in obese patients
Ekrami Abdelmoniem
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Effectiveness of Neuromuscular blockade in conjunction of low pneumoprooteneum in resolving shoulder pain postoperative in laparoscopic cholecystectomy
Ekrami Abdelmoniem
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Laparoscopic guided transversus abdominis muscles plane block versus Trocar site a Athetic infelteration
Amal Soliman Soeilam
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gross anatomy
Amira Mohamed Yussef
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Assessment of cognitive function in children with beta-thalassemia major: A cross-sectional study
Amira Mohamed Yussef
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Depressive, anxiety, and post-traumatic stress symptoms affecting hospitalized and home-isolated COVID-19 patients: a comparative cross-sectional study
Amira Mohamed Yussef
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Socio-demographic and clinical correlates of parenting style among parents having ADHD children: A cross-section study
Amira Mohamed Yussef
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The negative psychological impact of COVID-19 pandemic on mothers of children with attention deficit hyperactivity disorder (ADHD): a cross-section study
Ayman Mohamed Abdou
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Complement component 3c and tumor necrosis factor-α systemic assessment after Candida antigen immunotherapy in cutaneous warts
Ibrahim Hassan Ibrahim Ali
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Electrone microscope
Ibrahim Hassan Ibrahim Ali
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light microscope
Ibrahim Abdelghafour Ibrahim Elsharkawy
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anesthesia in gynecologic laparoscopy
Ahmed Abohashem Azab Mousa
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Microsurgery
Ahmed Altonsy Abdulsamie
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Arthroscopy
Ahmed Abdelrahman Ahmed Mahmoud Elasal
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EFFECT OF PATIENT PROSTHESIS MISMATCH ON LEFT VENTRICLAR FUNCTION AND REGRESSION AFTER AORTIC VALVE REPLACEMENT FOR AORTIC STENOSIS
Ahmed Abdelrahman Ahmed Mahmoud Elasal
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ROL OF AGE IN SELLCTING PROSTHESIS IN HEART SURGERY
Ahmed Mohamed Bahgat Elsayed ebrahim
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Intravitreal Clindamycin and Dexamethasone Combined with Systemic Oral Antitoxoplasma Therapy versus Intravitreal Therapy Alone in the Management of Toxoplasma Retinochoroiditis: A Retrospective Study
Osama Abdelaziz Mohamed Hassanien
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Labaroscopic surgery of digestive system
Osama Mohamed Hamed Khalil
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Changing the innate consensus about mesh fixation in trans-abdominal preperitoneal laparoscopic inguinal hernioplasty in adults: Short and long term outcome. Randomized controlled clinical trial
Osama Mohamed Hamed Khalil
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Early laparoscopic adhesiolysis versus conservative treatment of recurrent adhesive small intestinal obstruction-prospective randomized controlled trial
Osama Mohamed Hamed Khalil
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Endoscopic palliative metallic biliary stenting aided by percutaneous transhepatic guide wire insertion (rendezvous technique) - prospective clinical trial
Osama Mohamed Hamed Khalil
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Laparoscopic sleeve gastrectomy with loop bipartition versus laparoscopic sleeve gastrectomy in treating obese people with type II diabetes mellitus: a prospective randomized comparative study
Osama Mohamed Hamed Khalil
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Ovarian Cancer Surgical Staging, Laparoscopy Versus Laparotomy: A Comparative study
Osama Mohamed Hamed Khalil
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Partial splenectomy using GIA stapler is a good and safe technique for treatment of splenic trauma. Retrospective study
Osama Mohamed Hamed Khalil
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Proceed ventral patch (PVP) versus periperitoneal polypropylene (PP) mesh for elective small and medium size umbilical hernia repairs – prospective random clinical trial
Osama Mohamed Hamed Khalil
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Short-term outcomes of laparoscopic intraperitoneal onlay mesh with facial repair (ipom-plus) for ventral hernia: a randomized controlled trial
Osama Mohamed Hamed Khalil
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Sinus laser closure (SiLaC) versus Limberg flap in management of pilonidal disease: A short term non-randomized comparative prospective study
Osama Mohamed Hamed Khalil
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TOTAL MESORECTAL RESECTION WITH DISSECTION OF THE LATERAL PELVIC LYMPH NODES IN LOW ADVANCED CANCER RECTUM PATIENTS; LAPAROSCOPIC VERSUS OPEN APPROACH COMPARATIVE STUDY
Eslam Mohyeldeen
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Apparent Diffusion Coefficient Value can Predict Poor Bacillus Calmette–Guérin Responders in T1HG/NMIBC: Prospective Cohort Study
Asmaa Alhuseiny Ahmed Kataya
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microscopy
Ashraf Ismail Mesref esmaiel
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A PROSPECTIVE RANDOMIZED TRIAL COMPARING ONE STAGE MANAGEMENT OF CHOLEDOCHOLITHIASIS IN THE LAPAROSCOPIC ERA VERSUS OPEN CHOLEDOCHOLITHOTOMY
Ashraf Ismail Mesref esmaiel
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divided laparoscopic cholecystectomy for unusual gall stones complication of mirizzi syndrome
Ashraf Ismail Mesref esmaiel
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effective simple ,easy procedure for laparoscopic port closure in diffecult cases
Ashraf Ismail Mesref esmaiel
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Laparoscopic Cholecystectomy Can Be Safely Performed In difficult cases.
Ashraf Ismail Mesref esmaiel
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laparoscopic revision of the distally obstructed vertriculoperitoneal shunt
Ashraf Goda Farag alsayed
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Laparoscopic surgery
Alsayed Eletewy Ahmed Soudy
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arthroscopy
Elshabrawy Mohamed Mahmoud Abdelnaby
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Study of Subclinical Atherosclerosis in Patients with Type 2 Diabetes Mellitus
Olfat Abdelmoniem
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Ultrasound Prediction for Vocal Cord Dysfunction in Patients Scheduled for Anterior Cervical Spine Surgery: A prospective Cohort Study
Amany Alshabrawy
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Depressive, anxiety, and post-traumatic stress symptoms affecting hospitalized and home-isolated COVID-19 patients: a comparative cross-sectional study
Amany Alshabrawy
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
Socio-demographic and clinical correlates of parenting style among parents having ADHD children: A cross-section study
Amany Alshabrawy
- Faculty Research Area On Zu Site
- Faculty Research Area On Staff Site
The negative psychological impact of COVID-19 pandemic on mothers of children with attention deficit hyperactivity disorder (ADHD): a cross-section study
Amany Rashad Ahmed
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Potential role of brain biomarkers in primary knee osteoarthritis patients using magnetic resonance spectroscopy
Amany Abdelmohsen Essa Essa
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Shoulder block versus interscalene block for postoperative pain relief after shoulder arthroscopy
Intesar Roshdy Mahdi
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An Ultrasound Scoring Model for the Prediction of Intrapartum Morbidly Adherent Placenta and Maternal Morbidity:A Cross-Sectional Study
Intesar Roshdy Mahdi
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Role of Multidetector Computed Tomography (CT) Virtual Hysteroscopy in the Evaluation of Abnormal Uterine Bleeding in Reproductive Age
Eman Mohamed Ahmed Abdelghany
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EFFECT OF CADMIUM ON THE CARDIAC MYOCYTES IN ADULT RABBIT: A LIGHT AND AN ELECTRON MICROSCOPIC STUDY
Eman Mohamed Ahmed Abdelghany
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EFFECT OF CYCLOSPORINE A ON THE PANCREAS IN RABBITS: A LIGHT AND AN ELECTRON MICROSCOPIC STUDY
Eman Mohamed Ahmed Abdelghany
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Prospective Protective Effect of Ellagic Acid on Cardio-hepatic Injury Experimentally Induced by Cyclophosphamide in Rat: Histo-biochemical Study
Eman Mesalam Mohamed Mohamed Ayad
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microscopes
Ayman Alsayed Abdulhameed
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Intercellular adhesion molecule-1 expression and serum levels as markers of pre-clinical atherosclerosis in polycystic ovary syndrome
Ayman Mohamed Ismail Saied
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Preoperative glioma grading by MR diffusion and MR spectroscopic imaging
Ayman Mohamed Ismail Saied
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Usefulness of apparent diffusion coefficient value and proton magnetic resonance spectroscopy as a noninvasive techniques in recurrent cerebral gliomas
Ayman Mohamed Elsayed Ghalab
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Electronmicroscopy
Ayman Mohamed Elsayed Ghalab
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History of microscopy
Enass mohamed amin yousef khattab
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Magnetic resonance spectroscopy in recurrent breast masses following conservative surgery and radiation therapy. The Egyptian Journal of Radiology and Nuclear Medicine. Received 22 October 2011; accepted 26 November 2011.
Enass mohamed amin yousef khattab
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Magnetic Resonance Spectroscopy In Systemic Lupus Erythematosus Patients with Neuropsychiatric Manifestations. Egyptian journal of radiology and nuclear medicine, September 2009.
Enass mohamed amin yousef khattab
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MRI evaluation of meniscal lesions: A comparative study with arthroscopic findings as a reference standard. Journal of Zagazig university, Marsh 2009.
Enass mohamed amin yousef khattab
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Temporal lobe Epilepsy: Correlation between Electroencephalography and Magnetic Resonance Spectroscopy. Egyptian Journal of Neurology, Psychiatry & Neurosurgery . Oct2013, Vol. 50 Issue 4, p441-448. 8p.
Bassem Mohamed Talaat Abdelaziz
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Vaginal dinoprostone in reducing pain perception during diagnostic office 2 hysteroscopy in postmenopausal women: A randomized, double-blind 3 placebo-controlled trial
Bassem Mohamed Mostafa Seda
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TWO-Port retrograde laparoscopic appendicectomy for complicated appendicitis in pediatric population
Takwa Hosieny Mohamed Abdelaziem
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Metabolic syndrome components and disease disability in egyptian multiple sclerosis patients
Tayseer Refaat Ibrahim Elsayed
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Clinicopathological and Prognostic Value of Immunohistochemical Expression of CD44 (Stem Cell Marker) and Ki67 in Serous Ovarian Cancer Taiseer R. Ibrahim, Samar M. Abdelraouf, Mohamed Abdelgawad, Amira Elwan Abstract Introduction: Failure of effective treatment of epithelial carcinoma of the ovary necessitates searching factors that lead to resistance to chemotherapy and recurrence. Cancer stem cell theory hypothesis provides an explanation of how small group of cells inside the tumour remain resistant to treatment. CD44 has been considered as cancer stem cell marker in multiple malignancies but its role in Ovarian Serous Carcinoma (OSC) is still controversial. Aim: To investigate the expression of stem cell marker CD44 and proliferative activity using Ki67 immunostaining in serous ovarian carcinoma and their relation to clinical and pathological variables and outcome of the patients. Materials and Methods: The present study was a prospective study done on 45 patients with serous ovarian tumours, the ovarian sections obtained from the patients were immunostained by CD44 and Ki67 immunohistochemical markers. The Overall Survival (OS), Disease Free Survival (DFS) and response to treatment were investigated and analysed. Results: Both CD44 and Ki67 were positive in patients with increased grade and advanced stage and the difference was highly statistically significant (p=0.001 and p<0.001, respectively). CD44 and Ki67 expression were higher in bilateral cancer with presence of lymph node and distant metastasis than in unilateral tumours without lymph node and distant metastasis. The present study found positive relation between CD44 and Ki67 expression (p=0.006). CD44 and Ki67 positive expression level in OSC had a significantly shorter 3-year DFS than the patient group with negative expression of CD44 and Ki67 (p=0.020 and p=0.002, respectively). Conclusion: This study demonstrated that CD44 and Ki67 expression were significantly associated with high grade and late stage serous ovarian carcinoma, and their high expression was associated with poor prognosis and resistance to chemotherapy, so proper quantification may play a vital promising function in choosing targeting therapy and predicting more better result outcome.
Tayseer Refaat Ibrahim Elsayed
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Expression of Stem Cell Marker OCT4 and Epidermal Growth Factor Receptor Predict Recurrence in Transitional Cell Carcinoma of Bladder in Egyptian Patients Mona M. Ahmed ,Taiseer R. Ibrahim, Safa A.Balata, Mohamed Malek, Ibrahim Ismail, Ayman Omar Abstract Introduction: In the past, the prognosis of bladder cancer was dependent on the presence of muscle invasion. Recently High-Grade T1 (HGT1) Transitional Cell Carcinoma (TCC), found to be associated with similar behaviour and prognosis even following Bacillus Calmette Guerin (BCG) therapy. Recognition of new markers that may help in selection of high-risk cases that need aggressive treatment even in the early stage to avoid unwanted toxicity of chemotherapy has to be high priority. Aim: To evaluate the prognostic value of Octamer-Binding Transcription Factor 4 (OCT4) and Epidermal Growth Factor Receptor (EGFR) immunohistochemical expression in urothelial carcinoma of the bladder and their effect as well as the vascular invasion on the recurrence of these tumours. Materials and Methods: Prospective cohort study conducted in Zagazig University hospital from January 2010 till December 2013. Immunohistochemical staining of OCT4, EGFR and Cd34 for 68 cases of bladder cancer samples was done. The correlation between the expressions of each marker and clinic-pathologic parameters was then analyzed. Results: OCT4 was detected in 53 patients (77.9%) of total cases. EGFR showed high expression in 25 of cases. 18 and 25 cases revealed low and no EGFR expression, respectively. There was a significant association between intensity of OCT4 expression and tumour grade (p<0.001), muscle invasion (p<0.001), vascular invasion (p=0.004) and stage (p=0.001). Significant association was established between EGFR expression and tumor size, grade, lamina propria, muscle and vascular invasion and stage (p 0.005, <0.001, 0.001, <0.001, respectively). Significant association observed between OCT4, EGFR expression and vascular invasion and recurrence (p=0.026, 0.001 and 0.002 respectively). Conclusion: Using selective inhibitors for EGFR and OCT4 especially that approved for EGFR in treating selected cases of urothelial carcinoma of bladder could suppress tumor growth. These markers in addition to presence of vascular invasion have to be used in screening of high risk noninvasive group that benefits from target therapy
Jasser Ali Ali Abdelmoaty
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ABSTRACT Background: Chylothorax is a rare complication after adult cardiovascular surgery. Chylothorax directly affects postoperative course and morbidity. Methods: Data for this prospective study was collected between July 2017 and August 2021. Twenty patients who had adult cardiac surgery were included in our study. Demographic characteristics, operative and postoperative data were collected and analyzed. Somatostatin injections were used to control chyle leakage. Failure of conservative treatment was the indication of surgery. Results: This study included 20 patients, 13 males and 7 females, who recently underwent adult cardiovascular surgery. The mean age was 47.7±13.27 years. The mean duration for chyle effusion was 4.35±1.98 days, while the mean duration of drainage was 12.15±2.56 days. Analysis of pleural fluid revealed mean pH value = 7.3±0.05, mean total protein =2.7±0.3 g/dL, mean pleural glucose concentrations =123±33 mg/dl, mean cholesterol level =43±17 mg/dL, mean triglyceride level =489±39 mg/dL, and mean chylomicron level =7±0.4 mg/dl. There was a statistical significance regarding the response of postoperative chylothorax to somatostatin therapy (p=0.001). Surgery (mass ligation) was indicated in 4 cases secondary to failure of conservative treatment. There was a significant difference between ICT drainage/day in patients who were managed conservatively and those who were managed surgically (p =0.0001). Conclusion: Chylothorax is more common following CABG and Aortic arch surgeries, and it has a significant impact on the postoperative course and morbidity. The diagnosis and therapy should be initiated as soon as possible. Conservative management is feasible in 80% of cases.
Jasser Ali Ali Abdelmoaty
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ABSTRACT Background: Nowadays, video-assisted thoracoscopic surgery (VATS) is the management of choice for primary spontaneous pneumothorax (PSP). This prospective study was designed to address the efficacy and the possible advantages of using uniportal VATS when compared with triportal VATS in management of PSP. Method: A total of 80 VATS procedures were randomly done for PSP. 40 procedures were performed with uniportal VATS compared to 40 procedures performed with triportal VATS in the management of PSP. Patients were followed-up for 12 months postoperatively. Results: Both uniportal and triportal VATS have the same efficacy in managing PSP. There is no difference between both techniques regarding postoperative bleeding and air-leak (p=1.0). Uniportal VATS has a shorter operative time (66.32±3.46 vs 72.95±6.08 minutes, p<0.001). Adding another port wasn’t needed in uniportal VATS, while it was needed in 6 (15%) patients in triportal VATS group (p=0.026). Uniportal VATS has a statistically significant difference regarding postoperative pain duration (3.80±1.04 vs 4.32±0.47 days, p=0.005), early postoperative pain scale by visual analogue pain scale (1.77±1.02 vs 2.37±1.25, p=0.022), chest tube duration (4.85±0.57 vs 5.07±0.26 days, p=0.029), postoperative paresthesia (0.05±0.22 vs 0.90±0.74, p<0.001), postoperative hospital stay (5.45±0.50 vs 5.87±0.75 days, p=0.004), and better cosmesis (2.35±0.62 vs 1.92±0.65 on scale 1-3, p=0.004). Conclusions: Uniportal VATS is a safe and a feasible approach in management of PSP. Uniportal VATS is a good alternative to triportal VATS due to its efficacy in decreasing postoperative pain, paresthesia, total duration of hospital stay and in providing better cosmesis.
Jasser Ali Ali Abdelmoaty
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Abstract Background: There are different techniques for thoracoscopic sympathectomy for management of primary hyperhidrosis. Each technique has the advantage of giving good surgical results, but may cause complications, which depend on the level of sympathectomy used in each technique. Methods: From October 2012 to August 2016, a total number of 120 patients (of primary palmar and axillary hyperhidrosis) were enrolled in this prospective randomized study. Patients were randomized preoperatively and divided into 2 groups: group A (underwent T2, T3, and T4 sympathectomy) and group B (underwent T3 and T4 sympathectomy) with 1 year of follow-up. Improvement of palm sweating, development of complications, patient satisfaction, and quality of life were evaluated. Results: Family history was positive in 33 patients (55%) in group A and in 31 patients (52%) in group B. All patients had improvement of hand sweating. Overdry hands were significant in group A (p = 0.032). Compensatory sweating was significant in group A after the first month (p = 0.016), after 6 months (p = 0.022), and after 12 months (p = 0.025). In group B, very satisfied patients were significant after 6 and 12 months (p = 0.002 and 0.000, respectively). Conclusions: Limited sympathectomy to the level of T3 and T4 has the same therapeutic effect obtained by T2, T3, and T4 sympathectomy with less complications, greater patient satisfaction, and better quality of life. It should be the technique of choice for treatment of primary palmar and axillary hyperhidrosis.
Jasser Ali Ali Abdelmoaty
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Impact of Thoracoscopic T2 Sympathectomy on Patients With Primary Palmar and Axillary Hyperhidrosis
Jasser Ali Ali Abdelmoaty
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ملخص البحث معلومات أساسية. هناك تقنيات مختلفة لاستئصال التعاطف thoracoscopic لإدارة hyperhidrosis الأولية. كل تقنية لها ميزة إعطاء الخير النتائج الجراحية، ولكنها قد تسبب مضاعفات تعتمد على على مستوى استئصال التعاطف المستخدم في كل تقنية. الأساليب. من أكتوبر 2012 إلى أغسطس 2016، ما مجموعه عدد 120 مريضا (من الرمح الأولي والإبطين فرط التعرق) في هذه الدراسة randomized المستقبلية. تم إجراء عمليات عشوائية للمرضى قبل الجراحة وتنقسم إلى مجموعتين المجموعة ا : (خضعت لـ T2, T3, T4 sympathotomy) ـ T3 و المجموعة ب : T4 sympathomy) مع 1 سنة من المتابعة. Improvement تعرق النخيل وتطور المضاعفات وتم تقييم رضا المرضى ونوعية الحياة.
Gamal Hamed Elsayed Hasanien
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Gross Anatomy
Gamal Abdelghany Kasem
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Hystroscopy
Gamal Abdelghany Kasem
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Laparoscopy
Jossef Amien Aziz
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- Faculty Research Area On Staff Site
Harmful Impacts of Bisphenol A on Adult Male Albino Rat Prostate and the Possible Effect of Recovery: Histological and Immunohistochemical study
Jossef Amien Aziz
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Prenatal and postnatal exposure to cell phone radiation and its possible impact on the development of albino rat testicular tissue light and electron microscopic study
jehan saeed abdo soliman
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Relationship between Diabetes Mellitus and Osteoporosis
Gehan Fawzy Mahmoud Ezz
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Comparison of intravenous ibuprofen and intravenous paracetamol on pain, postoperative opioid consumption, stress response, and immune response in patients undergoing laparoscopic umbilical hernia repair
Hatem Mohamed Abdelmoneim Farag
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laparoscopic surgery
Hamed Ahmed Aboelkhair
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hand&reconstructive microsurgery
Hossam Ibrahim Aldosouky
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Comparison between two different selective spinal anesthesia techniques in ambulatory knee arthroscopy as fast-track anesthesia
Hossam Fathy Mahmoud Mohamed
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ankle arthroscpy
Hossam Fathy Mahmoud Mohamed
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Knee arthroscopy
Hanan Ibrahim Radwan Abdelbar
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Relation between left atrial measurements and thromboembolic risk markers assessed by echocardiography in patients with non valvular atrial fibrillation: a cross-sectional study
Hanan Salah Mohamed Rezk
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SERUM TESTOSTERONE AND PROLACTIN LEVEL IN PATIENTS WITH MULTIPLE SCLEROSIS
Hanan Salah Mohamed Rezk
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Temporal lobe Epilepsy: Correlation between Electroencephalography and Magnetic Resonance Spectroscopy
Khaled Fathy Elsayed Helal
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Laparoscopic Ovarian Cystectomy Hemostatic Maneuvers Impact and Influence on Ovarian Reserve Parameters and Indices
Dalia Samer Fahmy
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Dysregulation of Tumor Necrosis Factor Alpha-Induced Protein 3 mRNA Expression in Lupus Nephritis in Relation to Clinic-pathologic Characteristics and Disease Activity of Systemic Lupus Erythematosus
Dalia Abdelattef Abdelrahman
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Central line Associated Blood Stream Infection: A prospective study in intensive care of Tertiary care children's university hospital
Dina Abdelhameed Elsadek Salem
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Comparative study between Dexamedetomidine and fentanyl as an adjuvant to intraarticular bupivacaine for postoperative analgesia after knee arthroscopy l
Rania Ahmed Foad
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Plasma Asprosin Levels Changes in Pregnant and Non-Pregnant Rats with and without Gestational Diabetes
Rabab Sayed Ahmed Mostafa Zaghlol
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Acro-osteolysis and its relationship with bone mineral density and peripheral vascularity in premenopausal females with systemic sclerosis
Rabab Sayed Ahmed Mostafa Zaghlol
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Role Of Gene Polymorphism Of Interlukin-1 And Its Receptor Antagonist In Carotid Atherosclerosis Of Rheumatoid Arthritis Patients
Reda Hessien Mahmoud Hessien
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arthroscopy
Riham Zaki Ahmed Ahmed
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Management of prostatic cancer
Zaky Abdelgawad Elsayed Ahmed Alam
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laparoscopic surgeries
Sameh Mahmoud Abdelmoneim Mahmud
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Hepatic Hydrothorax in Patients with Decompensated Cirrhosis in Zagazig University Hospitals: A Cross-sectional and Single Center Study
Sameh Mahmoud Abdelmoneim Mahmud
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peptic ulcer in cirrhotic patients in zagazig universityhospitals:a cross-sectional and single center study
Sami Hasanien Mohamed Salem
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Subependymal giant cell astrocytoma in patients with tuberous sclerosis: Management of 6 cases and review of literatures
Sahar Mahfouz Abdelgelil
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The single-nucleotide polymorphism (SNP) of tumor necrosis factor α −308G/A gene is associated with early-onset primary knee osteoarthritis in an Egyptian female population.
Saad Rabea Aboelatta Samra
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Tuberculosis chemoprophylaxis in rheumatoid arthritic patients receiving tumor necrosis factor inhibitors or conventional therapy
Samar Mahmoud Abdelhalim Mustafa
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12- Occupational Exposure to Airborne Wood Dust during Carpentry Work and Risk of Ischemic Heart Disease: A Comparative Cross-Sectional Study Reem A Abbas1*, Hisham S Roshdy2 and Samar M. Sharaf 3 1Community, Occupational and Environmental Medicine Department, 2 Cardiology Department, . 3 Clinical Pathology Department, Faculty of Medicine, Zagazig University, Egypt. Journal of American Science 2013;9(x
Samar Mahmoud Abdelhalim Mustafa
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13-Insulin-Like Growth Factor I as A Predictor of Ischemic Stroke Outcome Sabah M. Lotfy1, Hanan Salah1, Heba A. Selim1, Wafaa S. Mohamed1, Samar M. Sharaf2 Departments of Neurology1, Clinical Pathology2, Zagazig University; Egyp Egypt J Neurol Psychiat Neurosurg. ,July 2013 , Vol 50 ,Issue 3t
Samar Mosaad Abdelraouf
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Expression of fatty acid synthase and E-cadherin markers in cancer of the prostate
Samar Mosaad Abdelraouf
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The value of STEAP1, C-MYC and P63 immuno- Expression in differentiation of prostatic carcinoma from its mimickers
Sozaan Shawky Mahmoud Eldesoky
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neuroscience
Sherif Abdeltawab Abdelmoneim Elagamy
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ARTHROSCOPY
Sherif Mohamed Ahmed Haliel
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open versus laparoscopic appendectomy in acute appendicitis:a randomized control trial
Shimaa Mostafa Abdelwahab ebrahem
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Evaluation of Cardiovascular risk in Egyptian rheumatoid arthritis patients using carotid ultrasound and Coronary Artery Calcification Score to detect subclinical atherosclerosis.
Shimaa Mostafa Abdelwahab ebrahem
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LEVELS OF LIVER ENZYMES, AND SERUM LIPIDS, AND ITS ASSOCIATIONWITH FEMORAL HEAD OSTEONECROSIS AFTER CORTICOSTEROIDTREATMENT IN EGYPTIEN LUPUS PATIENTS.
Shimaa Mostafa Abdelwahab ebrahem
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Serum level of interleukin-33 in rheumatoid arthritis patients and its association with bone erosion and interstitial lung disease
Safaa Abedulsalam
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hysteroscopy
Safaa Abedulsalam
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laparoscopy
Safwaat Abohashem Mohamed Abohashim
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pediatric neurosurgery
Adel Mohamed Ahmed Salamh
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arthroscopic realease of sub scapularius in erbs palsy in children
Adel Mohamed Ahmed Salamh
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Fractures Neck Femur in Children with Osteopetrosis Treated by Valgus Osteotomy and DHS Fixation
Atef Hamed Ally
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microscopic ear surgery
Abdelsalam Eid Abdelsalam
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Arthroscopy
Abdallah Attia Mohamed Saiyd
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Wrist arthroscopy
Abdallah Moatasem Mohamed Noarah
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fetuin-A in postmenopausal women with osteoporosis : Active player in the field
Abdelwahab Saleh Abdelwahab
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laparoscopic surgery
Abeer Mohamed Ahmed Elshafaei
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osteoporosis in RA
Abeer Mohamed Abdelaziz Nafea
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Procollagen Type III and Hyaluronan : Markers of Fibrosis in HCV-Related Chronic Liver Disease البروكولاجين-3 والهيالوروتان : دلائل حدوث التليف في مرضى الالتهاب الكبدي الفيروسي المزمن ج بحث منفرد منشور بالمجلة الطبية لجامعة القاهرة – يونيو 2004
Abeer Mohamed Abdelaziz Nafea
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Serum Neutrophil Gelatinase Associated Lipocalin (NGAL) as an Early Discriminating Marker of Acute Tubular Necrosis From Hepatorenal Syndrome in Cirrhotic Patients نيجال في المصل كمؤشر مبكر للتمييز بين النخر الأنبوبي الكلوي الحاد الناتج عن نقص التروية والمتلازمة الكبدية الكلوية في مرضى التشمع الكبدي بحث منفرد منشور في مجلة الجمعية العلمية لكلية طب الأزهر للبنات المجلد (31) العدد (1) – يناير 2010
Annan Fathy Mohamed AbdelAal
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Prognostic implications of ERG, PTEN, and fatty acid synthase expression in localized prostate cancer
Essam Abdelwahab Abdelwahab
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HEPATIC ELASTOGRAPHY AND FIB-4 SCORE VERSUS LIVER BIOPSY FOR ASSESSMENT OF LIVER FIBROSIS IN CHRONIC HCV PATIENTS
Alaaeldeen Ahmed Mohamed Faraj
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Assessment of inflammatory markers; IL-8 and TNF-α as predictors of atherosclerotic progression of coronary arteries in Egyptian patients with or without diabetes
Ali Alshabrawy Ali
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Laparoscopy ovarian drilling in PCO
Ali Alshabrawy Ali
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use of misoprostol befoe myomectom
Ali Abdelhamied Mohamed Mostafa
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Laparoscopic-guided transversus abdominis plane block versus trocar site local anesthetic infiltration in gynecologic laparoscopy
Ali Abdelhamied Mohamed Mostafa
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Rectal Misoprostol plus Perivascular Vasopressin versus Tourniquet to Decrease Blood Loss during Abdominal Myomectomy
Amro Hassan Mansour
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Aortic Prosthesis - Patient Mismatch as a Risk Factor on Regression of Left Ventricular Mass.
Amro Mohamed Fawzy Ibrahiem Eldesouky
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Retroperitoneoscopy and urolaparoscopy
Ghada Aboelsoud Abdelmoneim
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serum visfatin level in SLE and RA and asociation with activity of disease and atheroscelerosis
Farhat Ibrahim Mohamed
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Selective Spinal In Trnsurethral Resection of Prostate
Lubna Abdul -Aziz Abdul- Aziz Muhamed
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The validity of giving adjuvant capecitabine after standard anthracycline and/or taxanes based Neo-/Adjuvant Chemotherapy in Early Triple-Negative breast cancer patients: An Egyptian prospective multicentric phase III trial
Lubna Abdul -Aziz Abdul- Aziz Muhamed
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Tolerability and outcome of sunitinib by giving 4/2 schedule versus 2/1 schedule in metastatic renal cell carcinoma patients: a prospective randomized multi-centric Egyptian study
Lamia Lotfy Abdulaziz Mohammed
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Stress and Coping Strategies among Medical Students in Zagazig University; A Prospective Cohort Study
Majid Abdul Jalil Hamid
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68Ga-PSMA PET/CT in Patients with Rising Prostatic-Specific Antigen After Definitive Treatment of Prostate Cancer: Detection Efficacy and Diagnostic accuracy
Majid Abdul Jalil Hamid
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68Ga‑PSMA‑11 PET/CT in newly diagnosed prostate cancer: diagnostic sensitivity and interobserver agreement
Majid Abdul Jalil Hamid
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Diagnostic performance of 18F‑FDG PET/CT and whole‑body MRI before and early after treatment of multiple myeloma: a prospective comparative study
Maher Boraie Mohammed Boraie
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Effect of direct acting antiviral therapy of Chronic Hepatitis C virus on insulin resistance and Type2 DM in Egyptian patients (prospective study)
Maher Boraie Mohammed Boraie
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Study of Omentin-1 and Chemerin as Predictors of Coronary Artery Disease in Elderly Patients, with Retrospective Studying of their Relation to Diabetes Mellitus Type 2
Magdy Ibrahim gouda Suleiman
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COMPARISO OF EDOSCOPIC AD MICROSCOPIC REMOVAL OF PITUITARY ADEOMAS: EARLY EXPERIECE I ZAGAZIG UIVERSITY
Magdy Omar Mohamed Mohamed Sheikh
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Management and Outcome Predictors of Pediatric Cerebrospinal Fluid Shunt Infections
Mohsen Fawzy Omar Awad
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ARTHROSCOPIC MANAGEMENT OF SUPERIOR LABRUM ANTERIOR TO POSTERIOR (SLAP) TYPE II LESIONS OF THE SHOULDER JOINT
Mahfouz Shehata Ibrahim Ahmed
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Microsurgery
Mohamed Ibrahim Elsayed alsayed
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NEUROSURGICAL ANESTHESIA
Mohamed Ibrahim Mohamed Farid
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Lateral Advancement Adipo-Fascio-Cutaneous Flap Versus Classic Limberg Flap in The treatment Of Non-Complicated Pilonidal Sinus: A Prospective Randomized Controlled Trial
Mohammed Elsayed Iraqi
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laparoscopic surgery
Mohammed Elsayed Iraqi
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laparoscopy in pediatric and general surgery patients
Mohamed El Sayed Mohammed Mustafa
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Urinary Tumor Necrosis Factor-Like Weak Inducer of Apoptosis (TWEAK) As a Marker for Lupus Nephritis Activity
Mohamed El Sayed Mohammed Mustafa
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Urinary Tumor Necrosis Factor-Like Weak Inducer of Apoptosis (TWEAK) As a Marker for Lupus Nephritis Activity
Mohamed Gouda Mohammed Abdul Hameed
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ATHEROSCLEROSIS
Mohamed Hamed sHaker awwad Khater
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Clinical evaluation of the efficacy of trichloroacetic acid 70% after microneedling vs intradermal injection of 5-fluorouracil in the treatment of nonsegmental vitiligo; A prospective comparative study
Mohamed Hamed Fahmy Afifi
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ankle arthroscopy
Mohamed Hamed Fahmy Afifi
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elbow arthroscopy
Mohamed Hamed Fahmy Afifi
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hip arthroscopy
Mohamed Hamed Fahmy Afifi
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knee arthroscopy
Mohamed Hamed Fahmy Afifi
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shoulder arthroscopy
Mohamed Hamed Fahmy Afifi
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wrist arthroscopy
Mohammed Zakaria Hefny Azazy
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Diagnostic performance of 18F‑FDG PET/CT and whole‑ body MRI before and early after treatment of multiple myeloma: a prospective comparative study
Mohamed Samy Fawzy Abdul Qadir
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Cyclooxygenase 2 (rs2745557) Polymorphism and the Susceptibility to Benign Prostate Hyperplasia and Prostate Cancer in Egyptians
Mohamed Samy Fawzy Abdul Qadir
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Influence of tumor necrosis factor alpha gene promoter polymorphisms and its serum level on migraine susceptibility in Egyptian patients
Mohamed Samy Fawzy Abdul Qadir
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Prostate stem cell antigen (PSCA) mRNA expression in peripheral blood in patients with benign prostatic hyperplasia and/or prostate cancer.
Mohamed Samir Mohamed Badr
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Safety and efficacy of laparoscopic appendectomy in pregnant females
Mohamed Sedki Mohammed Yousuf
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Association of vaspin gene expression and its serum level on the risk of ischemic stroke in type 2 diabetic Egyptian patients: Prospective case-control study
Mohamed Sedki Mohammed Yousuf
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Intercellular adhesion molecule-1 expression and serum levels as markers of pre-clinical atherosclerosis in polycystic ovary syndrome
Mohamed Sedki Mohammed Yousuf
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Laparoscopic sleeve gastrectomy compared with Roux-en-Y gastric bypass surgery: 2-year outcome of body weight, obesity-associated comorbidities, and quality of life
Mohammed Abdul Rahman Ghoneim Shahin
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electron microscopy
Mohammed Abdel-Moneim Mohammed Telib
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Outcome of alpha-blockers with or without methylprednisolone combination in medical expulsive therapy for lower ureteral stones: a prospective randomized study
Mohammed Abdel-Moneim Mohammed Telib
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Safety and efficacy of using the stone cone and an entrapment and extraction device in ureteroscopic lithotripsy for ureteral stones
Mohammed Abdo Mohammed abdel Hameed
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Prediction of subclinical atherosclerosis
Mohamed Ali Baghdadi
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LAPAROSCOPY VERSUS LAPAROTOMY IN EVALUATION OF PENETRATING ABDOMINAL INJURIES
Mohamed Ali Baghdadi
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The suitable time of laparoscopic cholecystectomy after endoscopic retrograde cholangiopancreatography in gallstonedisease-associated choledocholithiasis
Mohamed Ali Baghdadi
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VALUE OF CRITICAL VIEW OF SAFETY TECHNIQUE IN LAPAROSCOPIC CHOLECYSTECTOMY
Mohammed Mahmoud Sayed Ahmed Hifnauy
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Arthroscopic suture fixation for displaced tibial spine fracture in adolescence
Mohamed Mahmoud Mansur
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comparative study between arthroscopic reconstruction of anterior cruciate ligament using quadrupled semitendenosis and gracilis and quadrupled semitendenosis graft
Mahmoud Mohamed Ibrahim AbedRabbo
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One stage single port bilateralsympathectomy for palmarhyperhidrosis transaxillary versus midclavicularapproac
MoheyEldin Aboulfetouh ElSayed Salem ElDeeb
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Accuracy of Newer Generation Dual Source Multi-Detector Computerized Tomography for Detection of Coronary In-stent restenosis in Comparison with Invasive Coronary Angiography and Intravascular Ultrasound: A Comparative Cross-Sectional Study
Marwa MahmoudAhmed
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DELETERIOUS EFFECT OF MATERNAL ADMINISTRATION OF ACRYLAMIDE ON LUNG DEVELOPMENT AND THE PROSPECTIVE EFFECT OF ASCORBIC ACID: PERTINENT ROLE OF SERUM ENDOCAN
Moustafa Bayoumi Mohammed Shita
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A Prospective Study for Evaluation of Efficacy of Ligation of the Intersphincteric Fistula Fistula Tract (LIFT) for Treatment of Patints with Fistula-In-Ano
Moustafa Bayoumi Mohammed Shita
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Bipartite Laparoscopic Cholecystectomy: New Technique for Avoiding Bile Duct Injury in Difficult Cases
Moustafa Bayoumi Mohammed Shita
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Changing the innate consensus about mesh fixation in trans-abdominal preperitoneal laparoscopic inguinal hernioplasty in adults: Short and long term outcome. Randomized controlled clinical triall
Mustafa Mohamed Khairy
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Two-port laparoscopic appendectomy
Mustafa Mohamed Khairy
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Emergency versus delayed laparoscopic cholecystectomy for acute cholecystitis
Manal Abdo yusuf
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Characteristics Of Systemic Sclerosis Patients In Zagazig University Hospitals; A Cross Sectional Study
Manal Abdo yusuf
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CLINICAL SIGNIFICANCE OF OSTEOPONTIN, TUMOR NECROSIS FACTOR-α AND INTERLEUKIN-6 IN PATIENTS WITH EARLY RHEUMATOID ARTHRITIS
Manal Abdo yusuf
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Role of Hyperuricemia and Red Cell Distribution width in Assessment of Renal Microvascular Damage in Patients with Systemic Sclerosis
Manal Abdo yusuf
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STAT4 gene polymorphism in two major autoimmune diseases (multiple sclerosis and juvenile onset systemic lupus erythematosus) and its relation to disease severity
Mona Gomaa Mohammed Mohammed Amir
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electron microscope study
Mona Hamid Ibrahim Muhamed
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Hesitancy for influenza vaccine among healthcare workers and mothers of preschool children: A cross-sectional study in Zagazig, Egypt
Mona Osman AbouElEzz
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Sonohysterography versus hysteroscopy in the evaluation of endometrium with post menopausal bleeding
Mona Osman AbouElEzz
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Magnitic resonance urography in preoperative diagnosis of hydronephrosis: should IVU be replaced
Mei Abdel Fattah Mohamed Mouhamed
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Assessment of hepatic fibrosis in hemodialysis children and adolescents by fibroscan and hyaluronic acid.ZUMJ,July 2023
Nadya ebasiry Elsayed
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ABSTRACT Background: Chromium is generated as a waste product from different industries. Its reproductive toxicity has been addressed in many studies that considered oxidative stress the main contributing factor for such toxicity. Selenium is essential for male reproductive health and crucially involved in regulation of cellular redox status. Aim: To elucidate the potential impacts of potassium dichromate (PDC) on the structure of the epididymis, prostate and seminal vesicles and to investigate the efficacy of selenium on counteracting these impacts. Methods: Thirty-six adult male rats were assigned into four groups: control, selenium, PDC, and PDC+selenium. The animals were subjected for a treatment period of four weeks. At the end of experimental period, blood and semen samples, epididymides, prostates and seminal vesicles were collected and processed for biochemical, morphological and immunohistochemical analyses. Results: PDC administration significantly deteriorated sperm parameters and triggered alteration of cellular redox homeostasis, evidenced by increased serum malonaldehyde levels with decreased enzymatic activity of the antioxidants: superoxide dismutase and catalase. Furthermore, PDC significantly unregulated the expression of the serum inflammatory markers; nuclear factor-kappa B (NF-κB), tumor necrosis factor alpha and interleuken-1beta. Microscopically, all the examined tissues of PDC-treated rats displayed deteriorated microarchitecture as well as elevated 8-hydroxy-2-deoxyguanosine and microtubuleassociated protein light chain3 immunoexpression, indicating increased oxidative DNA damage and autophagy activity. Selenium supplements to PDC-treated rats effectively alleviated all the tested parameters. Conclusion: Selenium supplements could effectively mitigate PDC-induced damage of the epididymis, prostate and seminal vesicles through counteracting oxidative stress, and reducing NF-κB activation and excessive autophagy evoked by PDCSELENIUM COULD ALLEVIATE POTASSIUM DICHROMATE-INDUCED EPIDIDYMAL, PROSTATIC AND SEMINAL VESICLE CHANGES IN ADULT RATS: POTENTIAL ROLE OF INHIBITING NF-ΚB PATHWAY
Nadya ebasiry Elsayed
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BACKGROUND: Gentamicin is widely used broad spectrum aminoglycoside antibiotic. Despite its beneficial effects, gentamicin has considerable nephrotoxic effects. Salicylic acid is a phenolic compound that has anti-inflammatory, analgesic and antipyretic effect. It has also antioxidant activity that can counteract oxidative damages induced by adverse conditions in animals. OBJECTIVES: The work aims to detect the harmful changes in the rat kidney that occur after administration of gentamicin and to determine whether salicylic acid treatment attenuates gentamicin - induced nephrotoxicity. MATERIAL AND METHODS: Fifty healthy adult male Wister albino rats were obtained from the breading animal house, Faculty of Veterinary Medicine, Zagazig University. These animals were divided randomly and equally in to five groups. Each group contains ten rats. Group 1: Included control animals. Group 2: Included salicylic acid-treated animals. Group 3: Included gentamicin-treated animals. Group 4: Included animals treated with salicylic and gentamicin at the same time. Group 5: Included animals treated with gentamicin and remain for recovery. The rats were anesthetized with ether inhalation and sacrificed. The kidneys were removed and processed for light and electron microscopic examination. RESULTS: The histological study revealed that gentamicin causes severe nephrotoxicity. Exposure to gentamicin caused necrosis of tubular epithelial cells. The glomeruli were also affected. On the other hand, salicylic acid administration protected kidney tissue against the nephrotoxic effect caused by gentamicin treatment. Recovery from gentamicin treatment could occur spontaneously but it was slow and incomplete. CONCLUSION: Gentamicin administration leads to harmful changes in the structure of the rat kidney. Spontaneous recovery could occur but it is slow and incomplete. These nephrotoxic changes can be protected by co-therapy with salicylic acid
Nadya ebasiry Elsayed
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Background: The cerebellum is the second largest part of the mammalian brain. It is a key regulator of coordinated sensory and musculoskeletal actions. The cerebellar cortex has a striking morphology consisting of folia and fissures and a variety of cells which are morphologically and functionally different, so it’s considered as an ideal model to study the development of the central nervous system in the mammals. The Objectives: The aim of this work was to study the prenatal and postnatal development of the albino rat cerebellar cortex considering its structure and maturation. Material And Methods: 35 healthy, non-pregnant female and 18 male albino rats weighing (200-250 g) were obtained from the animal house, Faculty of Medicine, Zagazig University. After mating and pregnancy, the rat embryos and offsprings were divided into 3 groups and 6 subgroups; Group A (11th, 16th&20th fetal rats), Group B (7th, 14th &21st postnatal days rats) and Group C (3 months old rats). The fetal rats (11th and 16th) were fixed as whole, while the remaining prenatal, postnatal and adult rats were dissected to obtain cerebella, which were processed for light and electron microscopic examinations, morphometric and immunohistochemical studies. Results: Albino rats at prenatal day 11 (E11) showed formation of the neural tube from the ectodermal layer. Albino rats at prenatal day 16 (E16) showed a demarcated cerebellar anlage (rhombic lip ( at the dorsal part of the metencephalon. The cerebellar cortex at prenatal day 20 (E 20) showed appearance of the general architecture. From outwards to inwards, it consisted of external granular, molecular, Purkinje cell, internal granular layers. Thickness of the external granular layer was maximum at postnatal day 7 (D7) then gradually decreased with age till disappearance in adult age. The molecular layer showed a gradual increase in thickness with age till reaching its maximum size at adult stage. Purkinje cells at (E20) and (D7) were not arranged in a definite layer. It appeared as a single layer between the molecular and internal granular layer at D14, D21 and adult. The internal granular was consisted of scattered small granule cells at E20 and D7. At D14 the internal granular layer became well differentiated and distinguished from the white matter. Immunohistochemistry showed a negative reaction for glial fibrillary acidic protein (GFAP) at E11 and E16. The first positive reaction for GFAP appeared at E20 then gradually increased till adult group. Conclusion: The study concluded that the cerebellar cortex undergoes differentiation and maturation during late prenatal and early postnatal ages early postnatal ages till the third week of life, corresponding to nearly the seventh postnatal month in human. Therefore the development of the cerebellum is very critical and sensitive during these periods makes it susceptible to malformationPRENATAL AND POSTNATAL DEVELOPMENTAL CHANGES OF THE CEREBELLAR CORTEX IN ALBINO RATS
Nadya ebasiry Elsayed
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Egyptian Journal of Anatomy (EJA): volume 41 (1), January 2018 ABSTRACT Background: Coarctation of the aorta accounts for 6·8% of congenital heart disease, with an incidence of one in 12 000 live births . Coarctation is a heterogeneous lesion with variability in the degree and site of obstruction. This anatomical variation has an embryological reflection. Up till now, there is no sufficient data regarding the effect of this anatomical component of coarctation of the aorta on the short and term-long prognosis after its treatment (surgical or percutaneous angioplasty). This relationship has to be clarified. Aim of the work: We aim to demonstrate the relationship between the anatomical features of the aortic arch in case of aortic coarctation and the prognosis on the short and long term after its surgical or percutaneous repair. Patients and methods: We conducted a retrospective study that continued prospectively till the end of the work. The children with aortic coarctation who were repaired surgically or percutaneously by catheter-based angioplasty or stenting in the period between 12/2014 and 06/2016 were enrolled. All the descriptive data about this coarctation was collected (echocardiography, CT scan, and/or MRI). An anatomical analysis of these data with their embryological background was done. We have then classified these patients according to their anatomical features of the aortic arch. Follow-up data on short and long-term post-treatment of each anatomical class was gathered. Statistical analysis of these data was held to find out the relationship between this anatomical variation and the follow-up results. Results Thirty cases were enrolled in this study. 15 cases were treated surgically. the other 15 cases were treated interventionally using a balloon or stent. The mean age ± SD was17±12.2 months, the mean systolic blood pressure ±SD pre-treatment was180 ±25 mmHg. 16 cases have hypoplastic aortic arch.13 cases have abnormal aortic arch anatomy (5 have a common trunk of innominate and left common carotid,2 cases have hypoplastic left displaced left subclavian artery, 3 cases have separate right common carotid trunk from the aortic arch, 3cases have a gothic arch with very close aortic arch branches. We found that all cases with hypoplastic aortic arch had recurrent coarctation 6-9m after management. Cases with abnormal arch anatomy had a worse prognosis regarding the persistence of hypertension. There was a negative correlation between the distance (left common carotid and left subclavian arteries) and the duration before coarctation. Conclusion: Arch anatomy may affect the clinical prognosis of coarctation. Abnormal arch anatomy has a worse prognosis. The less the distance between the left subclavian and left common carotid, the better the prognosis and less incidence of re-coarctation. The importance of anatomical characteristics of aortic arch in aortic coarctation for the prognosis after its treatment
Nadya ebasiry Elsayed
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International Immunopharmacology 2023; Volume 115: 109621 Background Ulcerative colitis (UC) is a global inflammatory bowel disease. Aime :This study aimed to assess the effects of icosapent ethyl on acetic acid-induced colitis in rats as well as the underlying mechanisms involved. Methods 36 male Wister rats were equally divided into Six groups: control, UC, mesalamine 100 mg/kg, icosapent 150mg/kg, icosapent 300 mg/kg, and EX527-icosapent 300 mg/kg groups. EXcept for control group, UC was induced by acetic acid instillation into colon. Drugs were administered once daily for one week then under thiopental anaesthesia, colons were excised. Colitis macroscopic and microscopic scores were assessed. A part of colon was homogenized for detection of malondialdehyde (MDA), inerleukin1 (IL-1β), tumor necrosis factor (TNF-α), superoxide dis-mutase (SOD), phosphorylated Akt (pAkt) and caspase 3 levels. Silent information regulator 1 (SIRT1), hemeoxygenase 1 (HO-1), and nuclear factor erythroid 2 (Nrf2) mRNA expressions were detected. Mallory-stained colonic sections were examined for collagen fibres detection. Immunohistochemistry of NF-κB and p53 expressions in colonic sections were assessed. Results There acetic acid induced colitis increments in MDA, IL-1β, TNF-α, and caspase 3 levels while decreased SOD, pAkt, SIRT1, HO-1, and Nrf2 with increased collagen fibres as well as NF- κB and p53. Icosapent decreased macro& microscopic colitis scores, MDA, IL-1β, TNF-α, and caspase 3 levels while increased SOD, pAkt, SIRT1, HO-1, and Nrf2 with decreased collagen fibres as well as NF-κB and p53. The effects of icosapent 300 mg/kg were similar to mesalamine. Icosapent effects were antagonized by EX527. Conclusion Icosapent alleviated acetic acid-induced colitis via its anti-inflammatory, Antioxidant, and anti-apoptotic effects mediated in part by SIRT1 pathway activationIcosapent ethyl alleviates acetic acid-induced ulcerative colitis via modulation of SIRT1 signaling pathway in rats
Nahla Ibrahim Attia Attar
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2 Serum levels of soluble Endoglin, soluble FMS-like Tyrosine kinase-1, and Uterine Artery Doppler in Preeclamptic Patients Life Science Journal أغسطس - 2012
Nahla Ibrahim Attia Attar
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23 Paraoxonase activity and its phenotype distribution in patients with chronic renal failure and its relationship to atherosclerotic vascular disease مجلة جامعة الزقازيق الطبيه مارس - 2001
Hala Ahmed Magdy Mohamed Maghawry
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COVID-19 vaccine uptake among physicians during the second wave of COVID-19 pandemic Attitude, intentions, and determinants A cross-sectional study
Hala Ahmed Magdy Mohamed Maghawry
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Effect of an educational program on lifestyle modification for patients undergoing laparoscopic sleeve gastrectomy surgery
Halle Alawi Hashim
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electron microscope
Halle Alawi Hashim
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light microscope
Halle Mohamed Morsi AboulFotouh
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A combined approach of subcision with either cross- linked hyaluronic acid or : ﺔﯾز threads in the treatment of atrophic acne scar
Halle Mohamed Morsi AboulFotouh
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Successful Topical application of Botulinum toxin after Microneedling versus : ﺔy microneedling alone for the Treatment of Atrophic Post Acne Scars: A prospective, Split face, Controlled stud
Halle Yahya Mohamed Mohamed
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Brain magnetic resonance spectroscopy ( MRS ) as a diagnostic tool for detecting early neurological changes in children with Wilson’s disease
Halle Yahya Mohamed Mohamed
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Characteristics of gastro-oesophageal reflux in patients with idiopathic pulmonary fibrosis
Hany Mohamed Hassan Heissein
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Fully covered metallic mega stents use in the management of post-laparoscopic sleeve gastrectomy leakage,is it beneficial?
Hany Mohamed Hassan Heissein
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Laparoscopic cholecystectomy in cirrhotic patients with symptomatic cholelithiasis.
Hany Mohamed Hassan Heissein
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Treatment of Severe Hyperhydrosis And Time For Intervention
Heba Osama Mohamed Helmy
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Effect of monosodium glutamate on the cerebellar cortex microscopic structure in suckling rats, and possible protective role of vitamin C
Heba Fekry Abdel Majid Taha
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prostate cancer
Wael Elsayed Lotfy Mokhtar
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Laparoscopic Surgery
Wael Mohamed Shahat Muhammad
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LAPAROSCOPIC MANAGEMENT OF PEDIATRIC GALL S TONE DIS EAS E.
Wael Mohamed Shahat Muhammad
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Short term outcome of suture rectopexy in children with rectal prolapse: laparoscopic versus posterior sagittal approach
Wael Mahmoud Elsayed Mahmoud
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Magnetic resonance spectroscopy of normal appearing white matter in early relapsing-remitting multiple sclerosis
Wael Mahmoud Elsayed Mahmoud
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Role of diffusion weighted imaging and apparent diffusion coefficient (ADC)Value in differentiating clinical subtypes of chronic multiple sclerosis patients
Waseem Mohammed Saleem Ahmed
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A Comparison of Ultrasound and Fluoroscopy- Guided Celiac Plexus Neurolysis in Patients With Pancreatic Cancer
Walaa Abdel-Halim Rashad AbdelHalim
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Toxic Effect of Titanium Dioxide Nanoparticles on the Lung of Adult Male Albino Rat and Possible Protective Role Of β Carotene : Light and Electron Microscopic stud y
Walid Mohamed Sayed Ahmed Zeidan
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Endometrial Carcinoma staging Issues Laparotomy versus Laparoscopic Approach which is More Feasible and Safer
Walid Mohamed Sayed Ahmed Zeidan
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Laparoscopic Colpopexy is it an Effective Intervention for Urinary Incontinence Associated with Female Pelvic Organ Prolapse?
Yasmine Hosseini Hassan Husein
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Dietary habits, lifestyle changes, and glycemic control in patients with type 2 diabetes mellitus during coronavirus disease 2019 (COVID-19): A cross‑sectional study in Egypt
Yasmine Hosseini Hassan Husein
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Hesitancy for influenza vaccine among healthcare workers and mothers of preschool children: A cross‑sectional study in Zagazig, Egypt
Yahya Zakaria Awad Ibrahim
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reconstructive microsurgery
Ahmed Diab Abdelghafar Khater
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Corrosion Inhibition of Copper in Acidic Solution by using a Natural Product as Henna Extract (Lawsonia inermis L).
Ahmed Diab Abdelghafar Khater
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Inﬂuence of ilmenite ore particles as pigment on the anticorrosion and mechanical performance properties of polyamine cured epoxy for internal coating of gas transmission pipelines
Ahmed Diab Abdelghafar Khater
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Inhibition Effect of N-(Pyridin-2-yl-Carbamothioyl) Benzamide on the Corrosion of C-Steel in Sulfuric Acid Solutions
Ahmed Diab Abdelghafar Khater
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Inhibition Effect of Some Organic Compounds toward the Corrosion of Steel Electrode in Citric Acid Solution in presence of Chloride Ions.
Ahmed Diab Abdelghafar Khater
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Some Nitrogen Compounds as Corrosion Inhibitors for Steel in Acidic Solution.
Amira Ibrahim Mahmoud Elkabbaty
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Light and Scanning electron microscope studies on the nematode Aplectana macintoshii Travassos, 1931(ascaridida:cosmocercidae) infecting the toad Bufo regularis in Egypt.
Eman Elsayed Mohmaed Selim
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Fast neutrons irradiation induced changes in active ingredients, amino acids and chlorophyll contents in Ambrosia Maritima (damsisa) influenced by soil water stress.
Eman Elsayed Mohmaed Selim
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Growth criteria, carbohydrate contents, free proline and ions accumulation in Ambrosia maritime L., callus grown under different salinity levels after exposing to fast neutrons irradiation.
Abdulrahman Abdullah Awadallah
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Studying microstructure using SEM, EDS and XRD
Azza Abdullah Elsayed Hsaan
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SCANNING ELECTRON MICROSCOPY OF SPLENDIDOFILARIA CENTROPUS N.SP. SKRJABIN, 1933 (NEMATODE, FILARIOIDEA)FROM THE COUCAL CENTROPUS SENEGGLENSIS IN EGYPT. SABRY AHMED AND AZZA TAELEB. (2009) J.Egypt. Ger. Soc.Zool. Vol.(59D):43-54,2009.
Essam Mohamed AbdelFattah Ibrahim
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Plasma diagnostics (Langmuir probe and Optical Emission Spectroscopy)
Kamel Zaki Hamid
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Microsatellite Chromosomal Instability
Mohamed Ibrahim Ahmed Othman
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• Generalized thermo-microstretch elastic solid
Mohammed Abdul Salam Mohammed Eliwa
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brain spectroscopy
Nabil Mohamed Mohamed Hasan
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Gamma rays spectroscopy
Nabil Mohamed Mohamed Hasan
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In-situ Gamma spectroscopy
Hesham Mohamed Zaki Mostafa
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Infrared spectroscopy
Hisham Mahmoud Mohamed Moussa
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Light and scanning electron microscope studies on the nematode Aplectana macintoshii Travassos,1931(Ascaridida:Cosmocercidae) infecting the toad Bufo regularis in Egypt.
Yassin Mahmoud Mohammed Ayouti
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Characterization of the iron-containing superoxide dismutase and its response to stress in cyanobacterium Spirulina (Arthrospira) platensis
Yehia Ibrahim Aly Sweilem
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Principal research interests involve structural studies of nanostructure systems; specifically, the use of the synchrotron X-ray Absorption Spectroscopy (XAS) and Extended X-ray Absorption Fine structure (EXAFS) in the elucidation of structural details of the nanocrystals formation.
Nermeen Ismail Ahmed Ahmed El-Naggar
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5-El-Saedy, Ragaa M. and Nermeen I. El-Naggar. (2010). Anthocyanin content, POD and PPO activity in relation to browning potential of Celebration, Sapphire and Santa Rosa plum fruits during cold storage. Alexandria Science Exchange Journal , 31 (3): 279-295.
Walaa AbdelAzim Abdulaziz AbdelAal
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microstructure
Mohamed Farouk Amin Mahmoud
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endolaproscopic managment of CBD stones
Mohamed Farouk Amin Mahmoud
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Fully covered metallic mega stents use in the management of post-laparoscopic sleeve gastrectomy leakage, is it benef
Mustafa Mohammed Mustafa Aidi
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General surgery.oncosurgery,laparoscopic surgery
Mohammed Ramadan Ali Shaaban
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Evaluation of the Role of Hysteroscopic Air Bubble Technique versus Hysterosalpingography in the Diagnosis of Tubal Patency
Mohammed Ramadan Ali Shaaban
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Ovarian Cancer Surgical Staging, Laparoscopy Versus Laparotomy:A Comparative study
Walid Ahmed Abdel Hadi Hassan
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A Comparative Study between Laparoscopic Repair and Open Repair of Pediatric Inguinal Hernia; Outcomes and Benefits
Walid Ahmed Abdel Hadi Hassan
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LAPAROSCOPY AS A SUITABLE AND SAFE ALTERNATIVE TO OPEN SURGERY IN MANAGEMENT OF PERFORATED PEPTIC ULCER: A COMPARATIVE STUDY.
Walid Ahmed Abdel Hadi Hassan
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VALUE OF CRITICAL VIEW OF SAFETY TECHNIQUE IN LAPAROSCOPIC CHOLECYSTECTOMY
Ahmed Salah AbdelRahman Youssef
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Assessment of the testicular vascularity after inguinal herniotomy in children: a prospective color Doppler study
Ahmed Salah AbdelRahman Youssef
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Emergency versus delayed laparoscopic cholecystectomy for acute cholecystitis
Ahmed Salah AbdelRahman Youssef
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laparoscopic fundoplication
Ahmed Mohamed Ahmed Yehia
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laparoscopic surgery
Mohamed El Sayed Mohammad Mahdi
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multiple sclerosis
Heba Abdel Moneim
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68Ga‑PSMA‑11 PET/CT in newly diagnosed prostate cancer: diagnostic sensitivity and interobserver agreement
Heba Abdel Moneim
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The Interplay between Inflammation and Metabolic Disturbances in Multiple Sclerosis
Marwan Mohammed Nabil Mohammed Gohary
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A Comparative Study between Laparoscopic Sleeve Gastrecomy and Laparoscopic Gastric Bypass in Management of Morbid Obesity
Marwan Mohammed Nabil Mohammed Gohary
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Complement c1q tumor necrosis factor-related protein 3 a novel adipokine, protect against diabetes mellitus in young adult Egyptians
Batool Ahmed Mohammed Hegazy
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patitis Cslc11a1 gene polymorphism and progression of fibrosis in chronic he
Ahmed Mohamed Abdelbaky Abedulaal
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centrosomal amplification in tripple negative breast cancer
Mustafa Abdu Ahmed Sallem
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doppler study in PCOS before and after laparoscopic ovarian drilling
Mustafa Taha Abdel Fattah SharafalDin
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laparoscopy and infertility
Elshaymaa Mohamed Rabee Mohamed Elgohary
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an ultrasound scoring model for prediction of intra-partum morbidly adherent placenta and maternal morbidity: a cross section study
Elshaymaa Mohamed Rabee Mohamed Elgohary
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diagnostic performance of 18F-FDG PET/CT and whole body MRI before and early after treatment of multiple myloma: a prospective comparative study
Heba Fathi Ahmed Mustafa Tantawy
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Diagnostic performance of 18F‐FDG PET/CT and whole‐body MRI before and early after treatment of multiple myeloma: a prospective comparative stud
Azza Hassan AbdelFattah
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Assessment of Body Composition in Patients with Multiple Sclerosis: Institutional-Based Cross-Sectional Study
Ahmed Omran Desouky
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chronic hepatitis b and c viruses infection as arisk for atherosclerosis
Ahmed Mohamed Elsaeed Mahmud
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management of biliary injuries after open and laparoscopic cholecystectomy
Dina Mohamed Osman Mohamed Heussein
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ne stage single port bilateralsympathectomy for palmarhyperhidrosis transaxillary versus midclavicularapproache
Nahla Hassan Ahmed Gad
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© 2019 Indian Journal of Otology | Published by Wolters Kluwer - Medknow90AbstractOriginal ArticleintroduCtionMultiple sclerosis (MS) is a chronic inflammatory demyelinating disease affecting the central nervous system (CNS). Disseminated neurological symptoms caused by acute and chronic inflammation include loss or alteration of sensation (numbness, paresthesia), of motor function (typically spastic paresis or complete paralysis), visual symptom such as blurring of vision, transient blindness, disorder of conjugate eye movements, bladder, bowel dysfunction, and cognitive impairment. MS patients require enduring medical and rehabilitative care. Fatigue is one of the most common symptoms reported by patients with MS, which is reported to affect between 50% and 80% of patients.[1]The diagnosis of MS is based on representing evidence of inflammatory-demyelinating harm within the CNS that is disseminated in both time and space. Diagnosis is through a combination of the clinical history, neurologic examination, magnetic resonance imaging, and the exclusion of other diagnostic possibilities. Other so-called “para-clinical” tests, including the examination of the cerebrospinal fluid, the usage of evoked potentials, urodynamic studies of bladder function, and ocular coherence tomography, may be helpful in forming the diagnosis of MS, but are often unnecessary.[2]MS is characterized by episodes (“attacks” or “relapses”) of neurologic dysfunction. The symptoms caused by these attacks vary significantly between patients and depend on the site of neurologic involvement. Commonly, patients may complain of numbness, tingling, weakness, vision loss, gait impairment, incoordination, imbalance, and bladder dysfunction. Between these attacks, in the relapsing-remitting (RR) phase of the illness, patients are neurologically stable.[3]Many patients who begin with RRMS progress to the secondary progressive phase of the illness, in which they have marked worsening of function and increasing of neurologic disability not related to any acute attacks that may or may not occur. About 66% of RRMS patients developed SPMS at an average time of 15 years,[4] while in a British Columbia cohort study, 58% of patients with relapsing MS advanced to SPMS after an average time of 19.1 years.[5]Objectives: To evaluate central auditory functions in multiple sclerosis (MS) patients. Subjects and Methods: Twenty Egyptian MS patients involved in the study and 20 healthy controls who were matched to MS group in age, gender, and literacy. They ranged in age from 30 to 50 years with a mean age 37.6 ± 5 in the study group versus 37.3 ± 4.2 in the control group. In this study, four screening tests were conducted for the assessment of central auditory processing: Gaps In Noise test (GIN), Arabic dichotic digits test (DDT), Pitch Pattern Sequence test (PPS), and last Arabic Speech In Noise test (SPIN). Results: The study showed elevated GIN test approximate threshold and depressed total score in MS patients compared to the control group, with no significant difference between both right and left ears. There was statistical significant depressed scores in study groups at PPS, speech intelligibility in noise, and DDTs. Conclusion: The findings of the current study add more evidence to the involvement of central auditory processing abilities in patients with MS. The assessment of central auditory function is highly recommended for all MS patients as a routine examination and can be used for monitoring the effectiveness of medication and related therapies for these patients
Nahla Hassan Ahmed Gad
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ABSTRACT: Background: Interstitial lung diseases (ILD) are a group of diffuse parenchymal lung disorders associated with cough, dyspnea, hypoxemia and restrictive pulmonary function. Vertigo and dizziness are early symptoms of cerebral hypoxia Aim: The aim of this study was to assess the effect of hypoxia and chronic cough in patients with ILD on central and peripheral vestibular functions. Method: A cross sectional study was conducted in Audio-vestibular unit, ENT Department and Chest Department, Zagazig University Hospitals. Sixty two patients diagnosed to have ILD were included. Full VNG test battery was done. Results: There was statistical significance decrease in mean of optokinetic speed and smooth pursuit gain at high frequency (0.6) in both Rt & LT sides among cases who had moderate hypoxia compared to cases who had mild hypoxia). No difference was found between mild and moderate cases in other oculomotor tests parameters. Also, there was statistical significance increase in frequency of BPPV among cases who had moderate hypoxia compared to cases who had mild hypoxia.
Nahla Hassan Ahmed Gad
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Objectives: To evaluate central auditory functions in multiple sclerosis (MS) patients. Subjects and Methods: Twenty Egyptian MS patients involved in the study and 20 healthy controls who were matched to MS group in age, gender, and literacy. They ranged in age from 30 to 50 years with a mean age 37.6 ± 5 in the study group versus 37.3 ± 4.2 in the control group. In this study, four screening tests were conducted for the assessment of central auditory processing: Gaps In Noise test (GIN), Arabic dichotic digits test (DDT), Pitch Pattern Sequence test (PPS), and last Arabic Speech In Noise test (SPIN). Results: The study showed elevated GIN test approximate threshold and depressed total score in MS patients compared to the control group, with no significant difference between both right and left ears. There was statistical significant depressed scores in study groups at PPS, speech intelligibility in noise, and DDTs. Conclusion: The findings of the current study add more evidence to the involvement of central auditory processing abilities in patients with MS. The assessment of central auditory function is highly recommended for all MS patients as a routine examination and can be used for monitoring the effectiveness of medication and related therapies for these patients
Mohammed Abdullah Bakri Ibrahim Lashin
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short term outcomes of laparoscopic repair of paravaginal defects
Eman Magdy Fawzy Heussein
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Can human toxoplasmosis be within the differential diagnosis of fever of unknown origin: A cross sectional study.
Eman Magdy Fawzy Heussein
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Can human toxoplasmosis be within the differential diagnosis of fever of unknown origin: A cross sectional study.
Rania Mostafa Mohammed El Molla
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Acro‑Osteolysis and its Relationship with Bone Mineral Density and Peripheral Vascularity in Premenopausal Females with Systemic Sclerosis
Rania Mostafa Mohammed El Molla
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Correlation of Apparent Diffusion Coefficient to cognitive impairment in Relapsing remittent multiple sclerosis (plaque, peri-plaque and Normal appearing white matter)
Rania Mostafa Mohammed El Molla
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Magnetic resonance imaging and 3-dimensional transperineal ultrasound evaluation of pelvic floor dysfunction in symptomatic women: a prospective comparative study
Rania Mostafa Mohammed El Molla
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MSCT IN NON-OPERATIVE MANAGEMENT OF HIGH GRADE BLUNT RENAL TRAUMA, A PROSPECTIVE STUDY
Amr Mostafa Kamel Abuelfath
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laparoscopy
Ahmad AbdelAzim esmaiyl
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DOES RADIOGRAPHY STILL HAVE A SIGNIFICANT DIAGNOSTIC ROLE IN EVALUATION OF ACUTE TRAUMATIC WRIST INJURIES? A PROSPECTIVE COMPARATIVE STUDY
Samah Mohammed Ahmed Lotfy
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Improvement of obstructive sleep apnea -hypopenia syndrome in morbidly obese patients undergoing laparoscopic sleeve gastrectomy a prospective study
Samah Mohammed Ahmed Lotfy
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Post ICU syndrome among survivors from respiratory critical illness a prospective study
Ahmed Mohamed Elsayed Eliwa
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endourology and laparoscopy
Ahmed Mohammed Hasan Alsowey
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MR spectroscopy
Amira Ibrahim Mohamed Mohamed Hassan Elsama
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). Prospective Protective Effect of Ellagic Acid on Cardio-hepatic Injury Experimentally Induced by Cyclophosphamide in Rat: Histo-biochemical Study
Amira Ibrahim Mohamed Mohamed Hassan Elsama
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DELETERIOUS EFFECT OF MATERNAL ADMINISTRATION OF ACRYLAMIDE ON LUNG DEVELOPMENT AND THE PROSPECTIVE EFFECT OF ASCORBIC
Amira Ibrahim Mohamed Mohamed Hassan Elsama
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Therapeutic Prospects of Hydroxytyrosol on Experimentally Induced Diabetic Testicular Damage: Potential Interplay with Ampk Expression.
Mohamed Mahmoud Swedy
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Atherosclerosis
Hassan Rabei Jalal Abdulaziz
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Hernia defect closure with corresponding mesh site fixation only in laparoscopic inguinal hernia repair.
Hassan Rabei Jalal Abdulaziz
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Outcome of laparoscopic intervention in acute and chronic small bowel obstruction
Hassan Rabei Jalal Abdulaziz
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Percutaneous spiral looped needle for peritoneal closure in laparoscopic transabdominal preperitoneal inguinal hernia repair
Fahmi Samir Fahmi Gerges
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arthroscopic anatomic ACL reconstruction
Ahmed Ibrahim Ibrahim Elagroudy
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Relationship Between Diabetes Mellitus andOsteoporosisRelationship Between Diabetes Mellitus andOsteoporosis
Noha Ali AbdulHalim Ibrahim Hashim
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multiple sclerosis
Zeenat Mohammed Ahmed Mohammed
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Neutrosophic set
Enas Jamal Abdullah AbdelFattah Ibrahim Amr
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Electron microscopic study on the effect of chronic fluoxetine treatment on pituitary gland and the possible therapeutic effect of adipose-derived mesenchymal stem cells in adult male albino rats
Sma Mohammed Hassan Ibrahim Mahrouqy
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comparison betwwen the therapeutic effect of gold nanoparticles and silymarin on carbon tetrachloride induced liver fibrosis in adult male albino rats ahistological and immunohistochemical study
Ahmed Mohamed Mohy
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Laparoscopy
Nesma Abdel Moneim Mohamed Ghoneim
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multiple sclerosis
Sara Fouad AbdelMoneim Saadawi
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cyclooxygenase 2 gene polymorphism and its association with benign prostatic hyperplasia and prostate cancer
Ayesha Abdullah AbuHashim
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SUICIDAL, HOMICIDAL AND ACCIDENTAL HANGING: COMPARATIVE CROSS SECTIONAL STUDY IN AL JABAL ALAKHDAR AREA, LIBYA.
Hiam Elsayed Hassan Rashed
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cancer prostate
Amr Ahmed Fouad Mohammed AbdelGhani
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Laparoscopic Surgery
Mohamed Salah Mohamed Ahmed Metwally Elsaaey
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Endoscopic third ventriculostomy for the management of hydrocephalus secondary to posterior fossa tumors: A retrospective study
Mohamed Salah Mohamed Ahmed Metwally Elsaaey
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Post-Operative Outcome of Microscopic Discectomy in Patients with Lumber Disc Herniation
Mohamed Salah Mohamed Ahmed Metwally Elsaaey
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Surgical results of using the Ommaya reservoir system for the management of cystic craniopharyngiomas: A retrospective single-centre experience
Amr Samir Ibrahim Mohamed Ally
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Outcomes of Surgical Resection of Pancreatic Cystic Neoplasms Based on the European Expert Consensus Statement: A Prospective Observational Study
Amany Mohamed Ibrahim Mohamed Elbehery
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ASSESSMENT OF LIVER FIBROSIS BY ENHANCED LIVER FIBROSIS TEST IN CHRONIV HCV PATIENT WITH LIVER BIOPSY
Tariq Khamis Kamal Ahmed Khamis
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hepatic fibrosis cirrohsis
Ahmed Mohamed Hassan Mujahid
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fibroscan in HCV patients
Ahmed Mohamed Ezzat Abdel Fattah Mustafa
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Neuroscince
Ahmed Mohamed Ezzat Abdel Fattah Mustafa
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Neurosurgery
Rania Mustafa Abdul Rahman Hassan
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Role of cross sectional imaging in evaluation of post-operative cranium
Mohamed Hesham Saleh Saleh Radwan
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ROLE OF DIFFUSION WEIGHTED IMAGES AND PROTON MR SPECTROSCOPY IN EVALUATION OF BREAST MASSES
Asmaa Sami Abdul Karim Sheikh
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The effect of different levels of positive end expiratory pressure on oxygenation and hemodynamics during laparoscopic cholecystectomy in obese patients
Rania Mohamed Ibrahim Mohamed
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A Proposed Strategy based on Argumen- Driven Inquiry Model and Numbered Heads Together Strategy to Develop Social Intelligence Enhance Conceptual Comprehension of the Faculty of Education Prospective Teachers
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Fungal profile of otomycosis in a sample of Egyptian patients in Zagazig university hospitals: A prospective study
Ahmed Refaat Khodary Mohamed Ibrahim
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Laparoscopic Surgery
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role of chemerin in development of atherosclerosis in type 2 DM
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Association between C reactive protein and albumin ratio and systemic sclerosis disease activity
- Faculty Research Area On Zu Site
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Cultural adaptation and validation of the Systemic Sclerosis Quality of Life questionnaire into Arabic language
- Faculty Research Area On Zu Site
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Prevalence of cytochrome P2 d6 gene polymorphism in Egyptian systemic sclerosis patients
- Faculty Research Area On Zu Site
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ROS
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Antibiotic overuse in obstetric and gynecologic procedures at Zagazig university hospitals: A prospective observational study
Hassan hassan mohamed mohamed
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Neutrosophic
Hassan hassan mohamed mohamed
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Using GIS and Neutrosophic Multi Criteria Decision Making Techniques in Hazards Analysis
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electron microscope
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light microscope
- Faculty Research Area On Zu Site
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The macroscopical and microscopical characters of the trachea in different avian species: A comparative study
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Electrospinning and electrospraying
- Faculty Research Area On Zu Site
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Rosuvastatin, but not atorvastatin, enhances the antihypertensive effect of cilostazol in an acute model of hypertension
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Maxillofacial prosthesis
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screw retained prosthesis
- Faculty Research Area On Zu Site
Non-specific colitis among patients with colitis: frequency and relation to inflammatory bowel disease, a prospective study, Journal of Coloproctology, Vol. 39. Issue 4. pages 319-325 (October - December 2019)
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Neuroscience
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Neutrosophic sets
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screw retained prosthesis -Maxillofacial prosthesis
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prosthodontics
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electrospinning
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Dextrose prolotherapy in the treatment of recurrent temporomandibular joint dislocation (clinical study).
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Retrospective study for performing high condylar shaving as preservative treatment of mandibular condyle osteochondroma.

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