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Article

Saccharomyces cerevisiae BY4741 and W303-1A laboratory strains differ in salt tolerance.

Fungal biology - 1 Jan 2000

Petrezselyova Silvia, Zahradka Jaromir, Sychrova Hana

Abstract excerpt

Saccharomyces cerevisiae yeast cells serve as a model to elucidate the bases of salt tolerance and potassium homeostasis regulation in eukaryotic cells. In this study, we show that two widely used laboratory strains, BY4741 and W303-1A, differ not only in cell size and volume but also in their relative plasma-membrane potential (estimated with a potentiometric fluorescent dye diS-C3(3) and as Hygromycin B...

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PMID: 20960970
DOI: 10.1016/j.funbio.2009.11.002

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

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