Zagazig University Digital Repository
Home
Thesis & Publications
All Contents
Publications
Thesis
Graduation Projects
Research Area
Research Area Reports
Search by Research Area
Universities Thesis
ACADEMIC Links
ACADEMIC RESEARCH
Zagazig University Authors
Africa Research Statistics
Google Scholar
Research Gate
Researcher ID
CrossRef
Prognostic Value of Immunohistochemical Expression of MTAP and AKIP1 in IDH1 Mutant Astrocytoma
Faculty
Medicine
Year:
2023
Type of Publication:
ZU Hosted
Pages:
Authors:
Mona Mostafa Ahmed Muhamd
Staff Zu Site
Abstract In Staff Site
Journal:
Asian Pacific Journal of Cancer Prevention Asian Pacific Journal of Cancer Prevention
Volume:
Keywords :
Prognostic Value , Immunohistochemical Expression , MTAP and AKIP1
Abstract:
Background: Definite treatment for glioma is not exist, and with increased drug resistance, more effort should be paid to identify new prognostic biomarkers and molecular targets for therapy for glioma patients. Aim: The current study aimed to evaluate the immunohistochemical (IHC) expression of MTAP and A-Kinase Interacting Protein 1 (AKIP1) in astrocytoma and to investigate their association with the clinicopathological characters of these cases. Methods: Totally 66 cases of astrocytoma patients involved in this study. Cases underwent tumor resection and tissue sections were stained with MTAP, AKIP1 and IDH1 by IHC and evaluated in different grades of astrocytoma and their association with survival and response to therapy was investigated. Results: High AKIP1 expression was positively correlated with treatment resistance and progressive disease. Positive IDH and retained MTAP expressions had shown better treatment response rather than negative IDH and lost MTAP. High AKIP, negative IDH and loss of MTAP expressions were significantly associated with poor survival outcome. Conclusion: Irrespective to grade and IDH status, the loss of MTAP immunoreactivity and high AKIP1 expression are predictive factors in astrocytoma, and they may be used as a biomarker for guiding astrocytoma management and prognosis surveillance.
Author Related Publications
Mona Mostafa Ahmed Muhamd, "Expression of immunomodulator programmed death ligand 1 and fork head box protein 3 in squamous cell carcinoma of cervix", Egyptian Journal of Pathology, 2018
More
Mona Mostafa Ahmed Muhamd, "INFLUENCE OF SELENIUM ON MONO SODIUM GLUTAMATE AS FOOD ADDITIVE INDUCED HEPATOTOXICITY AND TESTICULAR TOXICITY IN ADULT ALBINO RATS", ypt J. Forensic Sci. Appli. Toxicol, 2018
More
Mona Mostafa Ahmed Muhamd, "ENHANCER OF ZESTE HOMOLOG 2 AND VASCULAR ENDOTHELIAL GROWTH FACTOR IMMUNOHISTOCHEMICAL EXPRESSION ARE ASSOCIATED WITH ADVERSE CLINICAL OUTCOME IN NON-METASTATIC CLEAR CELL RENAL CELL CARCINOMA.", Int. J. Adv. Res, 2017
More
Mona Mostafa Ahmed Muhamd, "Expression of enhancer of zeste homolog 2 and cytokeratin 5/6 in triple negative versus non-triple negative breast cancer: An immunohistochemical study.", International Journal of Advanced Research, 2016
More
Mona Mostafa Ahmed Muhamd, "Diagnostic Utility of Immunohistochemical Expressions of IMP3 Versus DOG1 and p63 in Salivary Gland Tumors", Turkish Journal of Pathology, 2020
More
Department Related Publications
Amal Mohamed Mahmoud Mangoud, "- DNA Ploidy and S-Phase Fraction in Certain Breast Lesions: A Comparative and Analysi 1 /11/1997 المجلة المجلة", لايوجد, 1900
More
Samah Salah Sayed Mohamed Ahmedd, "POTENTIAL ROLE OF B- CATENIN IN THE PATHOGENESIS OF BASAL CELL CARCINOMA", لايوجد, 1900
More
Essameldeen Ismaiel Ahmed Sabaa, "The significance of S-phase Fraction in Fibrocystic Disease Of The Breast: An Image Analysis and Immunohistochemical Study.", لايوجد, 1900
More
Essameldeen Ismaiel Ahmed Sabaa, "Prognostic significance of cytokeratin, KI 67, and p53 expression in sinonasal inverted papilloma. ", لايوجد, 1900
More
Essameldeen Ismaiel Ahmed Sabaa, ". Recurrent adenoids: histological characteristics and distribution of dendritic cells.", لايوجد, 1900
More
جامعة المنصورة
جامعة الاسكندرية
جامعة القاهرة
جامعة سوهاج
جامعة الفيوم
جامعة بنها
جامعة دمياط
جامعة بورسعيد
جامعة حلوان
جامعة السويس
شراقوة
جامعة المنيا
جامعة دمنهور
جامعة المنوفية
جامعة أسوان
جامعة جنوب الوادى
جامعة قناة السويس
جامعة عين شمس
جامعة أسيوط
جامعة كفر الشيخ
جامعة السادات
جامعة طنطا
جامعة بنى سويف