Literature DB >> 3009713

Relatively long-lived chromium(V) species are produced by the action of glutathione on carcinogenic chromium(VI).

D M Goodgame, A M Joy.   

Abstract

X-Band EPR studies on aqueous solutions of potassium dichromate and gamma-L-glutamyl-L-cysteinylglycine (reduced glutathione) at pH 6-8 have shown the formation of several relatively long-lived chromium(V) species. The major species formed at high glutathione:Cr(VI) ratios is characterised by an EPR band at g = 1.995, but the dominant complex at equimolar ratios produces a signal at g = 1.985.

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Year:  1986        PMID： 3009713     DOI： 10.1016/0162-0134(86)80044-7

Source DB:  PubMed          Journal:  J Inorg Biochem        ISSN： 0162-0134            Impact factor:   4.155


  16 in total

1.  Effect of chromate stress on Escherichia coli K-12.

Authors:  D F Ackerley; Y Barak; S V Lynch; J Curtin; A Matin
Journal:  J Bacteriol       Date:  2006-05       Impact factor: 3.490

2.  Analysis of novel soluble chromate and uranyl reductases and generation of an improved enzyme by directed evolution.

Authors:  Y Barak; D F Ackerley; C J Dodge; L Banwari; C Alex; A J Francis; A Matin
Journal:  Appl Environ Microbiol       Date:  2006-11       Impact factor: 4.792

3.  Reduction of chromium(VI) in Chinese hamster V-79 cells.

Authors:  M Sugiyama; K Tsuzuki; T Hidaka; R Ogura; M Yamamoto
Journal:  Biol Trace Elem Res       Date:  1991-07       Impact factor: 3.738

4.  Coordination chemistry and the carcinogenicity and mutagenicity of chromium(VI).

Authors:  P O'Brien; G Wang
Journal:  Environ Geochem Health       Date:  1989-12       Impact factor: 4.609

5.  In vivo nephrotoxicity induced in mice by chromium(VI). Involvement of glutathione and chromium(V).

Authors:  Y Hojo; Y Satomi
Journal:  Biol Trace Elem Res       Date:  1991-10       Impact factor: 3.738

Review 6.  Mechanism of chromium(VI) carcinogenesis. Reactive intermediates and effect on gene expression.

Authors:  K E Wetterhahn; J W Hamilton; J Aiyar; K M Borges; R Floyd
Journal:  Biol Trace Elem Res       Date:  1989 Jul-Sep       Impact factor: 3.738

7.  Analysis of EDTA-chelatable proteins from DNA-protein crosslinks induced by a carcinogenic chromium(VI) in cultured intact human cells.

Authors:  S N Mattagajasingh; H P Misra
Journal:  Mol Cell Biochem       Date:  1999-09       Impact factor: 3.396

Review 8.  Measurements in vivo of parameters pertinent to ROS/RNS using EPR spectroscopy.

Authors:  Nadeem Khan; Harold Swartz
Journal:  Mol Cell Biochem       Date:  2002 May-Jun       Impact factor: 3.396

9.  Chromate-reducing properties of soluble flavoproteins from Pseudomonas putida and Escherichia coli.

Authors:  D F Ackerley; C F Gonzalez; C H Park; R Blake; M Keyhan; A Matin
Journal:  Appl Environ Microbiol       Date:  2004-02       Impact factor: 4.792

10.  NAD(P)H-dependent chromium (VI) reductase of Pseudomonas ambigua G-1: a Cr(V) intermediate is formed during the reduction of Cr(VI) to Cr(III).

Authors:  T Suzuki; N Miyata; H Horitsu; K Kawai; K Takamizawa; Y Tai; M Okazaki
Journal:  J Bacteriol       Date:  1992-08       Impact factor: 3.490
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