Effect of growth temperature upon heat sensitivity in Saccharomyces cerevisiae
- 1 February 1980
- journal article
- research article
- Published by Springer Nature in Archiv für Mikrobiologie
- Vol. 124-124 (2-3) , 285-287
- https://doi.org/10.1007/bf00427739
Abstract
The resistance of exponentially growing yeast cells to killing by exposure to 52°C increased markedly as the growth temperature was increased. Identical killing curves were obtained for cells suspended in growth medium or in 0.9% saline. Cells resistant to killing at 52°C were quite sensitive to killing at slightly higher temperatures. These results suggest a primary role for membrane damage in the mechanism of heat killing.Keywords
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