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Article

Induction of the soxRS regulon of Escherichia coli by glycolaldehyde.

Archives of biochemistry and biophysics - 1 Nov 2002

Benov Ludmil, Fridovich Irwin

Abstract excerpt

The ability of short-chain sugars to cause oxidative stress has been examined using glycolaldehyde as the simplest sugar. Short-chain sugars autoxidize in air, producing superoxide and alpha,beta-dicarbonyls. In Escherichia coli the soxRS regulon mediates an oxidative stress response, which protects the cell against both superoxide-generating agents and nitric oxide. In superoxide dismutase-deficient E. coli...

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PMID: 12392714
DOI: 10.1016/s0003-9861(02)00498-8

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

Source receipt: pubmed, retrieved 7 Sept 2026.

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