Recovery of Saccharomyces cerevisiae from ethanol-induced growth inhibition.

AUTOR(ES)

Walker-Caprioglio, H M

RESUMO

Ethanol caused altered mobility of the lipophilic probe 1,6-diphenyl-1,3,5-hexatriene in plasma membrane preparations of Saccharomyces cerevisiae. Because lipids had been shown to protect yeast cells against ethanol toxicity, sterols, fatty acids, proteins, and combinations of these were tested; however, protection from growth inhibition was not seen. Ethanol-induced, prolonged lag periods and diminished growth rates in S. cerevisiae were reduced by an autoconditioning of the medium by the inoculum.

Documentos Relacionados

• Autoconditioning factor relieves ethanol-induced growth inhibition of Saccharomyces cerevisiae.
• Ethanol-induced hyperlacticacidemia: inhibition of lactate utilization
• Ethanol-Induced Leakage in Saccharomyces cerevisiae: Kinetics and Relationship to Yeast Ethanol Tolerance and Alcohol Fermentation Productivity
• Mechanisms of ethanol-induced cardiac damage.
• Ethanol-induced vacuolation in red cells.