Literature DB >> 2992473

Is hydroxyl radical generated by the Fenton reaction in vivo?

T Biliński, Z Krawiec, A Liczmański, J Litwińska.   

Abstract

Yeast mutants deficient in activities of cytosolic superoxide dismutase and catalase A and T were exposed to four different kinds of oxygen stress. The response of the cells contradicts suggestions, that hydroxyl radical is formed in vivo through the Fenton reaction. The results suggest that superoxide radicals are directly responsible for cytotoxic effects of oxygen.

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Year:  1985        PMID： 2992473     DOI： 10.1016/0006-291x(85)90449-8

Source DB:  PubMed          Journal:  Biochem Biophys Res Commun        ISSN： 0006-291X            Impact factor:   3.575


  40 in total

1.  Characterization of iron superoxide dismutase cDNAs from plants obtained by genetic complementation in Escherichia coli.

Authors:  W Van Camp; C Bowler; R Villarroel; E W Tsang; M Van Montagu; D Inzé
Journal:  Proc Natl Acad Sci U S A       Date:  1990-12       Impact factor: 11.205

2.  Suppression of oxidative envelope damage by pseudoreversion of a superoxide dismutase-deficient mutant of Escherichia coli.

Authors:  J A Imlay; I Fridovich
Journal:  J Bacteriol       Date:  1992-02       Impact factor: 3.490

3.  Novel role of phosphorylation in Fe-S cluster stability revealed by phosphomimetic mutations at Ser-138 of iron regulatory protein 1.

Authors:  N M Brown; S A Anderson; D W Steffen; T B Carpenter; M C Kennedy; W E Walden; R S Eisenstein
Journal:  Proc Natl Acad Sci U S A       Date:  1998-12-22       Impact factor: 11.205

4.  Suppression of oxidative damage by Saccharomyces cerevisiae ATX2, which encodes a manganese-trafficking protein that localizes to Golgi-like vesicles.

Authors:  S J Lin; V C Culotta
Journal:  Mol Cell Biol       Date:  1996-11       Impact factor: 4.272

5.  SOD1 integrates signals from oxygen and glucose to repress respiration.

Authors:  Amit R Reddi; Valeria C Culotta
Journal:  Cell       Date:  2013-01-17       Impact factor: 41.582

6.  Species-specific activation of Cu/Zn SOD by its CCS copper chaperone in the pathogenic yeast Candida albicans.

Authors:  Julie E Gleason; Cissy X Li; Hana M Odeh; Valeria C Culotta
Journal:  J Biol Inorg Chem       Date:  2013-09-17       Impact factor: 3.358

7.  Superoxide and the production of oxidative DNA damage.

Authors:  K Keyer; A S Gort; J A Imlay
Journal:  J Bacteriol       Date:  1995-12       Impact factor: 3.490

Review 8.  The molecular mechanisms and physiological consequences of oxidative stress: lessons from a model bacterium.

Authors:  James A Imlay
Journal:  Nat Rev Microbiol       Date:  2013-05-28       Impact factor: 60.633

9.  ACE1, a copper-dependent transcription factor, activates expression of the yeast copper, zinc superoxide dismutase gene.

Authors:  E B Gralla; D J Thiele; P Silar; J S Valentine
Journal:  Proc Natl Acad Sci U S A       Date:  1991-10-01       Impact factor: 11.205

10.  Superoxide dismutase (sod-1) null mutants of Neurospora crassa: oxidative stress sensitivity, spontaneous mutation rate and response to mutagens.

Authors:  P Chary; D Dillon; A L Schroeder; D O Natvig
Journal:  Genetics       Date:  1994-07       Impact factor: 4.562
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