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Literature DB >> 2941018

Chromate reduction by rabbit liver aldehyde oxidase.

Abstract

Chromate was reduced during the oxidation of 1-methylnicotinamide chloride by partially purified rabbit liver aldehyde oxidase. In addition to 1-methylnicotinamide, several other electron donor substrates for aldehyde oxidase were able to support the enzymatic chromate reduction. The reduction required the presence of both enzyme and the electron donor substrate. The rate of the chromate reduction was retarded by inhibitors of aldehyde oxidase but was not affected by substrates or inhibitors of xanthine oxidase. These results are consistent with the involvement of aldehyde oxidase in the reduction of chromate by rabbit liver cytosolic enzyme preparations.

Entities: Chemical Disease Gene Species

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Year: 1986 PMID： 2941018 DOI： 10.1016/0006-291x(86)91168-x

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

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Cited

10 in total

1. 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

2. Effects of vitamin E and vitamin B2 on chromate-induced DNA lesions.

Authors: M Sugiyama
Journal: Biol Trace Elem Res Date: 1989 Jul-Sep Impact factor: 3.738

3. 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

4. Alterations in the prooxidant and antioxidant status of human leukemic T-lymphocyte MOLT4 cells treated with potassium chromate.

Authors: S N Mattagajasingh; H P Misra
Journal: Mol Cell Biochem Date: 1995-01-12 Impact factor: 3.396

5. Hydroxyl radical formation and lipid peroxidation enhancement by chromium. In vitro study.

Authors: C Coudray; P Faure; S Rachidi; A Jeunet; M J Richard; A M Roussel; A Favier
Journal: Biol Trace Elem Res Date: 1992 Jan-Mar Impact factor: 3.738

6. 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

Chromate reduction by rabbit liver aldehyde oxidase.

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

2. Effects of vitamin E and vitamin B2 on chromate-induced DNA lesions.

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

4. Alterations in the prooxidant and antioxidant status of human leukemic T-lymphocyte MOLT4 cells treated with potassium chromate.

5. Hydroxyl radical formation and lipid peroxidation enhancement by chromium. In vitro study.

6. 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).

7. The role of glutathione in the acute nephrotoxicity of sodium dichromate.

Review 8. Metabolic reduction of chromium, as related to its carcinogenic properties.

9. Vibrio harveyi nitroreductase is also a chromate reductase.

10. Effects of vitamins on chromium(VI)-induced damage.