法夫酵母生物法生产虾青素的研究进展  

Research progress of astaxanthin biotechnological production in Phaffia rhodozyma

作　　者：刘颖[1] 

机构地区：[1]青岛科技大学化工学院,山东青岛266042

出　　处：《化学工业与工程技术》2012年第1期23-27,共5页Journal of Chemical Industry & Engineering

基　　金：国家自然科学基金项目(No.20772070)

摘　　要：介绍了虾青素在功能饲料、食品、化妆品和医药等方面的应用前景以及虾青素的合成方法。在微生物合成中,重点介绍了法夫酵母生产虾青素的方法,阐述了通过基因工程培养、诱变及发酵工艺优化等方法来提高法夫酵母生物合成虾青素的新进展。The application prospect of astaxanthin in function feed, food, cosmetics and medicine aspects is presented and the synthesis method of astaxanthin is introduced. The process which produces astaxanthin by Phaffia rhodozyma is especially introduced in microorganisms synthesis. The advances in improvement of synthesizing astaxanthin by Phaffia rhodozyma through genetic engineering, mutation and fermentation process optimization method are expounded.

关 键 词：虾青素 法夫酵母 生物合成 

分 类 号：TQ929[轻工技术与工程—发酵工程]