文献类型：期刊文献

中文题名：极地酵母菌的发现与应用

英文题名：DISCOVERY AND APPLICATION OF POLAR YEASTS

作者：卢凤宁[1];张元兴[1,2];蔡孟浩[1]

机构：[1]华东理工大学生物反应器工程国家重点实验室,上海200237;[2]上海生物制造产业协同创新中心,上海200237

年份：2021

卷号：33

期号：3

起止页码：315

中文期刊名：极地研究

外文期刊名：Chinese Journal of Polar Research

收录：CSTPCD;;北大核心:【北大核心2020】；CSCD:【CSCD_E2021_2022】；

基金：国家重点研发计划(2018YFC1406706);中国工程院咨询研究项目(2018-ZD-08)资助。

语种：中文

中文关键词：极地环境;酵母菌;适冷;多样性;产物资源

外文关键词：polar environment;yeast;cold-adaptive;diversity;product resources

摘要：极地酵母菌要适应极地的极端环境,需以独特的适冷策略来维系生命,包括产生抗冻蛋白、不饱和脂肪酸、胞外多糖、色素和冷活性酶等。这些产物蕴含着巨大的开发潜力和商业价值,用于食品、农业、医药、纺织和卫生等领域。尽管关于极地酵母的研究已持续一个多世纪,但人们对其地理分布、多样性和生态功能的认识还存在明显不足,有待进一步的探索开发。本文综述了极地酵母菌的发现与应用研究进展,为极地酵母产物资源的研究与开发提供参考。
To adapt to the extreme polar environment,polar yeasts maintain their life through unique cold-adaptive strategies including production of antifreeze proteins,unsaturated fatty acids,extracellular polysaccharides,pigments,and cold-active enzymes.These products have great potential for commercial use,including applications in the fields of food,agriculture,medicine,textiles,and health.Although research has been conducted on polar yeasts for over a century,there are still knowledge gaps relating to their geographical distribution,diversity,and ecological function which need further exploration and development.In this paper,the discovery and application of polar yeasts are reviewed to provide a reference for further research and development of polar yeast product resources.