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Article

H2O2 induces rapid biophysical and permeability changes in the plasma membrane of Saccharomyces cerevisiae.

Biochimica et biophysica acta - 1 Apr 2008

Folmer Vanderlei, Pedroso Nuno, Matias Ana C, Lopes Sílvia C D N, Antunes Fernando, Cyrne Luísa, Marinho H Susana

Abstract excerpt

In Saccharomyces cerevisiae, the diffusion rate of hydrogen peroxide (H2O2) through the plasma membrane decreases during adaptation to H2O2 by means of a mechanism that is still unknown. Here, evidence is presented that during adaptation to H2O2 the anisotropy of the plasma membrane increases. Adaptation to H2O2 was studied at several times (15min up to 90min) by applying the steady-state H2O2 delivery model. For...

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Identifiers

PMID: 18187036
DOI: 10.1016/j.bbamem.2007.12.008

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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