Literature DB >> 510278

Effects of metal ions and selenoamino acids on induction of glutathione peroxidase in mouse neuroblastoma.

G S Germain, R M Arneson.   

Abstract

The induction of glutathione peroxidase in mouse neuroblastoma cells by selenite is enhanced by equimolar amounts of arsenate, arsenite, molybdate, chromic or dichromate ions. At equimolar selenium concentration, selenite, selenocystine and selenomethionine induced glutathione peroxidase activities having the ratios 4:4:1. Protein synthesis inhibitors prevented the induction of glutathione peroxidase by selenite indicating that de novo protein synthesis is required.

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Year:  1979        PMID: 510278     DOI: 10.1159/000458684

Source DB:  PubMed          Journal:  Enzyme        ISSN: 0013-9432


  2 in total

1.  Lipid peroxidation and activities of tyrosine aminotransferase and glutamine synthetase in hepatoma and glioma cells grown in bovine colostrum-supplemented medium.

Authors:  L Odland; S Wallin; E Walum
Journal:  In Vitro Cell Dev Biol       Date:  1986-05

2.  Uptake of selenium-75 by PHA-stimulated lymphocytes : Effect on glutathione peroxidase.

Authors:  J A Karle; F J Kull; A Shrift
Journal:  Biol Trace Elem Res       Date:  1983-02       Impact factor: 3.738

  2 in total

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