糖胺聚糖对蛋壳品质的调控  

Regulation of Glycosaminoglycans on Eggshell Quality

作　　者：张亚男[1] 王晶[1] 武书庚[1] 张海军[1] 岳洪源[1] 齐广海[1] 

机构地区：[1]农业部饲料生物技术重点开放实验室,中国农业科学院饲料研究所,生物饲料开发国家工程研究中心,北京100081

出　　处：《动物营养学报》2015年第11期3332-3337,共6页CHINESE JOURNAL OF ANIMAL NUTRITION

基　　金：现代农业产业技术体系(CARS-41-K13);家禽产业技术体系北京市创新团队(CARS-PSTP);国家科技支撑计划(2011BAD26B03);国家自然科学基金(31572426)

摘　　要：糖胺聚糖(GAGs)是鸡蛋壳有机组分中的重要组成部分,参与形成蛋壳的超微结构,进而调控蛋壳品质,其分泌贯穿蛋壳形成的全过程。本文从GAGs的种类和生物活性、在蛋壳中的分布和对蛋壳超微结构的作用,及蛋壳中GAGs的调控等方面,简述了GAGs影响蛋壳品质的研究进展,以期为蛋壳品质的研究提供新思路。Glycosaminoglycans（ GAGs） are one of the important constitute of eggshell organic matrix,which is involved in the formation of eggshell ultrastructure,and consequently affects eggshell quality. GAGs are synthesized and secreted in the process of eggshell formation. In the paper the GAGs families and their bioactivities,distributions and effects of GAGs on eggshell ultrastructure,and modulation of GAGs in eggshell were presented,meanwhile,research progress on the effects of GAGs on regulation of eggshell quality was reviewed with the aim of providing a newidea for eggshell quality improvement.

关 键 词：糖胺聚糖 超微结构 蛋壳品质 

分 类 号：S816.7[农业科学—饲料科学] S831[农业科学—畜牧学]