摘要
四氢嘧啶具有保护生物大分子物质抵抗渗透压改变、高温、冷冻、干燥、辐射等不利环境伤害的作用,对细胞生长无不良影响。但因价格昂贵和保护机制不明确导致应用范围有一定局限性。综述了四氢嘧啶可能的生物大分子保护机制及其研究方法,着重阐述了不利环境条件下四氢嘧啶的保护作用,最后总结了该项研究的必要性并展望了其未来的研究方向。
Ectoine can protect biological macromolecules against adverse environmental damage such as osmotic pressure change,high temperature,freezing,drying and radiation,and has no adverse effect on cell growth.However,due to the high price and unclear protection mechanism,the application scope is limited.Therefore,the possible protection mechanism and research methods of ectoine are reviewed,with emphasis on the protection effect of ectoine under adverse environmental conditions.Finally,the necessity of this research is summarized and its future research direction is prospected.
作者
李越
辛嘉英
路雪纯
宋微
夏春谷
LI Yue;XIN Jia-ying;LU Xue-chun;SONG Wei;XIA Chun-gu(Key Laboratory for Food Science and Engineering,Harbin University of Commerce,Harbin 150076,China;State Key Laboratory for Oxo Synthesis and Selective Oxidation,Lanzhou Institute of Chemical Physics,Chinese Academy of Sciences,Lanzhou 730000,China)
出处
《应用化工》
CAS
CSCD
北大核心
2023年第4期1231-1236,共6页
Applied Chemical Industry
基金
中央支持地方高校改革发展资金人才培养支持计划项目(高水平人才)(304017)
黑龙江省自然科学基金项目(LH2020C63)。
关键词
四氢嘧啶
保护机制
研究手段
保护作用
ectoine
protective mechanism
research methods
protective effect