Methionine and vitamin E supplementation improve production performance, antioxidant potential, and liver health in aged laying hens - Ma, Guangtian; Ayalew, Habtamu; Mahmood, Tahir; Mercier, Yves; Wang, Jing; Lin, Jing; Wu, Shugeng; Qiu, Kai; Qi, Guanghai; Zhang, Haijun (Poultry science, 2024)
Keywords: Aged laying hen; Animal Feed - analysis; Animals; Antioxidant; antioxidant activity; Antioxidants - metabolism; aspartate transaminase; blood serum; carnitine; catalase; Chickens - physiology; cholesterol; Diet - veterinary; Dietary Supplements - analysis; disulfides; fatty-acid synthase; Female; glutathione; glutathione synthase; lipid metabolism; lipoprotein lipase; liver; Liver - drug effects; Liver - metabolism; Liver health; low density lipoprotein; lysine; malondialdehyde; metabolites; Methionine; Methionine - administration & dosage; Methionine - metabolism; oxidation; poultry science; Random Allocation; sulfur; superoxide dismutase; very low density lipoprotein; Vitamin; vitamin E; Vitamin E - administration & dosage; Vitamin E - pharmacology; Liver health; Antioxidant; Methionine; Vitamin; Aged laying hen