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白藜芦醇调节畜禽脂质代谢的机制

DOI: 10.3969/j.issn.1006-267x.2012.10.003

Keywords: 白藜芦醇,脂肪细胞增殖、分化和凋亡,基因表达,畜禽

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Abstract:

白藜芦醇为一种自然的酚类化合物,在抗菌、抗氧化、抗肿瘤等方面均具有重要的生物学活性,近年来对其功能的研究引起了国内外学者的高度重视。饲喂白藜芦醇能影响动物的脂质代谢、脂肪细胞的增殖、分化和凋亡以及一些与脂肪沉积有关的基因表达,提高动物的抗氧化能力和改善畜禽肉品质。本文概述了白藜芦醇对动物脂质代谢的影响及其作用机制。这将为今后降低畜禽体脂沉积和改善肉品质提供重要的研究思路。

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