Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

[Protective effects of cysteamine and anoxia in Escherichia coli mutants].

Radiobiologiia - 1 Jan 2000

Korystov Iu N, Veksler F B

Abstract excerpt

The values of the oxygen effect (m) and maximum radioprotective effect of cysteamine (DMF*) have been determined for the following Escherichia coli strains: AB1157 (the wild type), AB1886 (uvrA), AB2463 (recA), and p3478 (polA). Three mechanisms are shown to be responsible for the protective effect of cysteamine, they are: (1) anoxia, (2) diminution of the indirect effect, (3) an increased efficiency of enzyme...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Escherichia coli
Share to Mutation
Share to Oxygen

Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

Share to Radiation Tolerance

Source

Identifiers

PMID: 3306763

Provenance

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.

Related research

Semantic proximity does not establish scientific evidence. Graph snapshot: 2026-09-29.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

[Protective effects of cysteamine and anoxia in Escherichia coli mutants].PMID 3306763Read ↗

[Genetic determination of the radioprotective effect of cysteamine upon gamma-irradiation of Escherichia coli cells].Semantic proximity Read ↗

[Radioprotective effect of cysteamine on wild-type and DNA repair-mutant strains of yeast cells].Semantic proximity Read ↗

[Genetic determination of the radioprotective action of cyteamine in the gamma irradiation of Bacillus subtilis cells].Semantic proximity Read ↗

[Induction of mutations in extracellular phage lambda by gamma rays: effect of cysteamine and independence on repair functions in the host cell].Semantic proximity Read ↗

Effect of the sulfhydryl compound cysteamine on gamma-radiation-induced mutations in double-stranded M13 DNA.Semantic proximity Read ↗

[Modification of the radiosensitivity of E. coli cells by factors affecting the yield of photoreactivated damage].Semantic proximity Read ↗

[Mechanism of the radioprotective action of adeturon on E. coli cells differing in radiosensitivity].Semantic proximity Read ↗

[The oxygen effect in cells of E. coli K-12 with different repair genotypes during irradiation with neutrons and gamma rays].Semantic proximity Read ↗

The oxygen effect: variation of the K-value and lifetimes of O2-dependent damage in some glutathione-deficient mutants of Escherichia coli.Semantic proximity Read ↗

[The antimutagenic action of amino acids on UV-irradiated E. coli cells: the demonstration of the existence of metabolic regulation of the antimutagenic activity].Semantic proximity Read ↗

A review on the anti-mutagenic and anti-cancer effects of CysteamineSemantic proximity Read ↗

[Biological effectiveness of ionizing radiations of various quality in Escherichia coli bacteria (a theoretical analysis). Cell radiosensitivity and DNA repair].Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.