کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
2051419 1074200 2005 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Adaptation of Saccharomyces cerevisiae to high hydrostatic pressure causing growth inhibition
موضوعات مرتبط
علوم زیستی و بیوفناوری علوم کشاورزی و بیولوژیک دانش گیاه شناسی
پیش نمایش صفحه اول مقاله
Adaptation of Saccharomyces cerevisiae to high hydrostatic pressure causing growth inhibition
چکیده انگلیسی

Genome-wide mRNA expression profiles of Saccharomyces cerevisiae growing under hydrostatic pressure were characterized. We selected a hydrostatic pressure of 30 MPa at 25 °C because yeast cells were able to grow under these conditions, while cell size and complexity were increased after decompression. Functional characterization of pressure-induced genes suggests that genes involved in protein metabolism and membrane metabolism were induced. The response to 30 MPa was significantly different from that observed under lethal conditions because protein degradation was not activated under 30 MPa pressure. Strongly induced genes those that contribute to membrane metabolism and which are also induced by detergents, oils, and membrane stabilizers.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: FEBS Letters - Volume 579, Issue 13, 23 May 2005, Pages 2847–2852
نویسندگان
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