Abstract: The progress of the integrated utilization of spent brewer’s yeast cells is presented. Spent brewer’s yeast cells utilized as new protein sources，like nutritional yeast，isolated protein，bioactive peptide and amino acid，as functional flavoring and as new sources for extraction of bioactive substances，like β-glucan，mannan，trehalose，SOD，and GSH have been emphasized，which in order to indicate the importance of the integrated utilization of spent brewer’s yeast.

摘要： 从酵母的营养与有效成分入手，全面回顾了近年来国内外利用废啤酒酵母开发食用营养酵母、分离蛋白、肽、氨基酸等新蛋白资源产品，生产酵母抽提物功能性调味品，以及提取β-葡聚糖、甘露聚糖、海藻糖、SOD、谷胱甘肽等功能活性物质方面的研究动态和进展，阐述了对废啤酒酵母资源综合利用的重要性。