Mitochondrial dynamics of yeast during sake brewing

被引:21
|
作者
Kitagaki, Hiroshi [1 ]
Shimoi, Hitoshi [1 ]
机构
[1] Natl Res Inst Brewing, Higashihiroshima, Hiroshima 7390046, Japan
关键词
alcohol fermentation; sake; yeast; mitochondria; fragmentation; green fluorescent protein (GFP);
D O I
10.1263/jbb.104.227
中图分类号
Q81 [生物工程学(生物技术)]; Q93 [微生物学];
学科分类号
071005 ; 0836 ; 090102 ; 100705 ;
摘要
The presence of mitochondria during alcohol fermentation has not been studied. Here, we examined the yeast mitochondrial structure during sake brewing using the green fluorescent protein. Mitochondrial structures were observed throughout brewing and they fragmented as brewing proceeded. This study is the first to show direct evidence of the presence of mitochondria during alcohol fermentation.
引用
收藏
页码:227 / 230
页数:4
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