High hydrostatic pressure and the cell membrane Stress response of Saccharomyces cerevisiae

被引：27

作者：

Bravim, Fernanda ^{[1
]}

de Freitas, Jessica M. ^{[1
]}

Fernandes, A. Alberto R. ^{[1
]}

Fernandes, Patricia M. B. ^{[1
]}

机构：

[1] Univ Fed Espirito Santo, Ctr Ciencias Saude, PPG Biotecnol, Nucleo Biotecnol, BR-29040090 Vitoria, ES, Brazil

来源：

HIGH-PRESSURE BIOSCIENCE AND BIOTECHNOLOGY | 2010年 / 1189卷

关键词：

Saccharomyces cerevisiae; stress response; high hydrostatic pressure; plasma membrane; YEAST-CELLS; EXPRESSION; TREHALOSE; FLUIDITY; MUTANT; BAROTOLERANCE; SHOCK;

D O I：

10.1111/j.1749-6632.2009.05182.x

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 brewing and baking yeast Saccharomyces cerevisiae is a useful eukaryotic model of stress response systems whose study could lead to the understanding of stress response mechanisms in other organisms. High hydrostatic pressure (HHP) exerts broad effects upon yeast cells, interfering with cell membranes, cellular architecture, and the processes of polymerization and denaturation of proteins. In this review, we focus on the effect of HHP on the S. cerevisiae cell membrane and describe the main signaling pathways involved in the pressure response.

引用

页码：127 / 132

页数：6

共 29 条

[21] Effects of high hydrostatic pressures on living cells:: A consequence of the properties of macromolecules and macromolecule-associated water [J].