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Literature DB >> 2844735

Effects of oxygen and methyl viologen on Thermus aquaticus.

Abstract

Under increased oxygen tensions, Thermus aquaticus exhibited a lag period in growth of 80 min, during which the specific activities of catalase, peroxidase, and superoxide dismutase increased. Methyl viologen increased the lag period, decreased the maximum population density, increased cell lysis, and induced catalase and superoxide dismutase. Methyl viologen, in conjunction with chloramphenicol, decreased cell viability.

Entities: Chemical Species

Mesh：

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Year: 1988 PMID： 2844735 PMCID： PMC211557 DOI： 10.1128/jb.170.10.4995-4998.1988

Source DB: PubMed Journal: J Bacteriol ISSN： 0021-9193 Impact factor: 3.490

11 in total

1. The biology of oxygen radicals.

Authors: I Fridovich
Journal: Science Date: 1978-09-08 Impact factor: 47.728

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Authors: F J Yost; I Fridovich
Journal: Arch Biochem Biophys Date: 1976-08 Impact factor: 4.013

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Authors: H M Hassan; I Fridovich
Journal: J Bacteriol Date: 1977-03 Impact factor: 3.490

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Authors: H P Misra; I Fridovich
Journal: J Biol Chem Date: 1972-01-10 Impact factor: 5.157

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Authors: H K Fisher; J A Clements; R R Wright
Journal: Am Rev Respir Dis Date: 1973-02

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Authors: G Cohen; D Dembiec; J Marcus
Journal: Anal Biochem Date: 1970-03 Impact factor: 3.365

7. Superoxide dismutase: improved assays and an assay applicable to acrylamide gels.

Authors: C Beauchamp; I Fridovich
Journal: Anal Biochem Date: 1971-11 Impact factor: 3.365

8. Oxygen toxicity and the superoxide dismutase.

Authors: E M Gregory; I Fridovich
Journal: J Bacteriol Date: 1973-06 Impact factor: 3.490

9. Induction of superoxide dismutase by molecular oxygen.

Authors: E M Gregory; I Fridovich
Journal: J Bacteriol Date: 1973-05 Impact factor: 3.490

10. Thermus aquaticus gen. n. and sp. n., a nonsporulating extreme thermophile.

Authors: T D Brock; H Freeze
Journal: J Bacteriol Date: 1969-04 Impact factor: 3.490

2 in total

1. Poly-extremotolerant bacterium isolated from reverse osmosis reject: an implication toward waste water management.

Authors: D Jain; S K Mishra; A Shrivastav; M Rathod; B D Shethia; S Mishra; B Jha
Journal: Folia Microbiol (Praha) Date: 2010-11 Impact factor: 2.099

2. Identification of stress-responsive genes in Caenorhabditis elegans using RT-PCR differential display.

Authors: W N Tawe; M L Eschbach; R D Walter; K Henkle-Dührsen
Journal: Nucleic Acids Res Date: 1998-04-01 Impact factor: 16.971

2 in total