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Nutritional significance of amino acids, vitamins and minerals as nutraceuticals in poultry production and health – a comprehensive review
Faculty
Veterinary Medicine
Year:
2020
Type of Publication:
ZU Hosted
Pages:
Authors:
Mayada Ragab Farag Awadallah
Staff Zu Site
Abstract In Staff Site
Journal:
VETERINARY QUARTERLY VETERINARY QUARTERLY
Volume:
Keywords :
Nutritional significance , amino acids, vitamins , minerals
Abstract:
Nutraceuticals have gained immense importance in poultry science recently considering the nutritional and beneficial health effects of their constituents. Besides providing nutritional requirements to birds, nutraceuticals have beneficial pharmacological effects, for example, they help in establishing normal physiological health status, prevent diseases and thereby improve production performance. Nutraceuticals include amino acids, vitamins, minerals, enzymes, etc. which are important for preventing oxidative stress, regulating the immune response and maintaining normal physiological, biochemical and homeostatic mechanisms. Nutraceuticals help in supplying nutrients in balanced amounts for supporting the optimal growth perform- ance in modern poultry flocks, and as a dietary supplement can reduce the use of antibiotics. The application of antibiotic growth enhancers in poultry leads to the propagation of antibiotic- resistant microbes and drug residues; therefore, they have been restricted in many countries. Thus, there is a demand for natural feed additives that lead to the same growth enhancement without affecting the health. Nutraceuticals substances have an essential role in the development of the animals’ normal physiological functions and in protecting them against infectious diseases. In this review, the uses of amino acids, vitamins and minerals as well as their mode of action in growth promotion and elevation of immune system are discussed.
Author Related Publications
Mayada Ragab Farag Awadallah, "Ameliorative impact of taurine on oxidative damage induced by Ipomoea carnea toxicity in wistar male rats through modulation of oxidative stress markers, apoptotic and Nrf2 pathway", Elsevier, 2021
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Mayada Ragab Farag Awadallah, "A comprehensive review on the health benefits and nutritional significance of fucoidan polysaccharide derived from brown seaweeds in human, animals and aquatic organisms", Wiley, 2021
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Mayada Ragab Farag Awadallah, "Palliative Effects of Spirulina platensis Against Cadmium Induced Hepaotoxicity in Albinob Rats", Faculty of Veterinary Medicine, 2015
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Mayada Ragab Farag Awadallah, "Differential susceptibility of kidneys and livers to proliferative processes and transcriptional level of the genes encoding desmin, vimentin, connexin 43, and nestin in rats exposed to furan", elseiver, 2018
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Mayada Ragab Farag Awadallah, "Evaluating the ameliorative efficacy of Spirulina platensis on spermatogenesis and steroidogenesis in cadmium-intoxicated rats", springer, 2016
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Department Related Publications
Ismail Elsayed Ismaeil Attia, "EFFECT OF DIETARY NITRATE ON GROWTH PERFORMANCE, SOME BLOOD BIOCHEMICAL AND HISTOPATHOLOGICAL STATUS OF RABBITS", Egyptian J. Nutrition and Feeds, 2013
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Ismail Elsayed Ismaeil Attia, "NITRATE TOXICITY IN RABBITS: 4. DETOXIFICATION OF DIETARY NITRATE BY ACTIVATED CHARCOAL.", Egyptian J. Nutrition and Feeds, 2013
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Olwi Ali Mohamed Hasanien, "Effect of supplementation of Yucca Schidigera extract to growing rabbit diets on growth performance, carcass characteristics, serum biochemistry and liver oxidative status.", Asian Journal of Animal and Veterinary Advances, 9 (11) : 732-742, 2014., 2014
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Zenat Abdelgawad Ibrahim Elsayed , "The effectiveness of dietary sunflower meal and exogenous enzyme on growth, digestive enzymes, carcass traits, and blood chemistry of broilers", Environmental Science and Pollution Research, 2017
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Mahmoud Mohamed Ibrahiem Ibrahiem Elagawany, "The effectiveness of dietary sunflower meal and exogenous enzyme on growth, digestive enzymes, carcass traits, and blood chemistry of broilers", Environmental Science and Pollution Research, 2017
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