摘要
鲁氏接合酵母(Zygosaccharomyces rouxii)是一种耐渗透酵母,被广泛应用于食品酿造生产领域。然而,其耐高渗和耐高盐特性通常会导致食品腐败,给企业造成了极大的经济损失。该文以鲁氏接合酵母盐胁迫适应响应机制为出发点,系统地阐述了高盐胁迫条件对鲁氏接合酵母表型特性的影响,概括了鲁氏接合酵母不同层次上的高盐胁迫响应机制。同时,探究了基因组、转录组和蛋白质组等技术在酵母耐盐机制上的应用,以期为后续研究提供新思路,有助于企业解决食品腐败问题,减少经济损失。
Zygosaccharomyces rouxii is a permeable yeast,which is widely used in food brewing and production.However,its characteristics of high permeability and high salt resistance usually lead to food corruption,causing great economic losses to enterprises.In this paper,the effects of high salt stress conditions on the phenotypic characteristics of Zygosaccharomyces rouxii were systematically described based on the adaptive response mechanism of Zygosaccharomyces rouxii to salt stress,and the response mechanism of Zygosaccharomyces rouxii at different levels was summarized.At the same time,the application of genome,transcriptome and proteome technologies in yeast salt tolerance mechanism was explored,in order to provide new ideas for follow-up research,and help enterprises to solve the problem of food corruption,so as to reduce economic losses.
作者
钱莹
宋娜
高志明
QIAN Ying;SONG Na;GAO Zhi-ming(Key Laboratory of Fermentation Engineering,Ministry of Education,College of Bioengineering and Food Science,Hubei University of Technology,Wuhan 430068,China)
出处
《生物技术》
CAS
2022年第6期779-786,共8页
Biotechnology
基金
国家自然基金面上项目(31972033)。
关键词
鲁氏接合酵母
耐盐
胁迫适应
组学
Zygosaccharomyces rouxii
salt tolerance
stress adaptation
omics
