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γ-聚谷氨酸的研究进展 被引量：10

Study of Poly-γ-glutamic acid
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摘要 γ-聚谷氨酸(Poly-γ-glutamic acid;γ-PGA)是以L-、D-型谷氨酸为单体通过γ-酰胺键聚合而成的一种均聚氨基酸聚合物。γ-聚谷氨酸具有水溶性、可生物降解性和可食用性且对人和环境无毒的诸多优点,这使得γ-聚谷氨酸及其衍生物在食品、化妆品、医药和农业等领域具有广阔的应用前景。 Poly- Y -glutamic acid is a compound of equal poly amino acid that consist of L- and D-glutamic acids through Y -glutamyl bonds. Y -PGA is water-soluble, biodegradable, edible and non-toxic toward human and the environment. Therefore, potential applications of Y -PGA and its derivatives have been of interest in abroad range of industrial fields such as food, cosmetics, medicine and agriculture.
作者 王浩 杨丽萍 乔君 赵祥颖 刘建军
机构地区 山东轻工业学院食品与生物工程学院 山东食品发酵工程重点实验室
出处 《山东食品发酵》 2011年第4期30-34,共5页 Shandong Food Ferment
关键词 y一聚谷氨酸 生产 应用 Y -PGA production application
分类号 TS201.21 [轻工技术与工程—食品科学]
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山东食品发酵
2011年 第4期

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