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Article

Effects of intracellular glutathione on sensitivity of Escherichia coli to mercury and arsenite.

Biochemical and biophysical research communications - 6 Jan 1998

Latinwo L M, Donald C, Ikediobi C, Silver S

Abstract excerpt

The effect of intracellular glutathione on sensitivity to mercuric cations and arsenite anions was studied in Escherichia coli mutants that lack glutathione (gshA) with or without an additional mutation affecting the osmotregulant trehalose. The absence of glutathione increased cellular sensitivity to both Hg2+ and AsO2-. The double mutant was more sensitive to Hg2+ than the single mutant strain. The addition of...

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Identifiers

PMID: 9439611
DOI: 10.1006/bbrc.1997.7911

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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