Membrane-associated redox cycling of copper mediates hydroperoxide toxicity in Escherichia coli

BBA - Bioenergetics

Volumn 1144, Issue 1, 1993, Pages 77-84

  Rodriguez Montelongo, Luisa ^a   de la Cruz Rodriguez, Lilia C ^a   Farías, Ricardo N ^a   Massa, Eddy M ^a  

^a UNIVERSIDAD NACIONAL DE TUCUMÁN   (Argentina)

Author keywords

(E. coli membranes); Copper; Hydroperoxide toxicity; Respiratory chain injury

Indexed keywords

COPPER; HYDROPEROXIDE;

ARTICLE; ESCHERICHIA COLI; NONHUMAN; PRIORITY JOURNAL; RESPIRATORY CHAIN;

CELL MEMBRANE; COPPER; ELECTRON TRANSPORT; ESCHERICHIA COLI; MODELS, CHEMICAL; MULTIENZYME COMPLEXES; NADH, NADPH OXIDOREDUCTASES; PEROXIDES; SUPPORT, NON-U.S. GOV'T; TERT-BUTYLHYDROPEROXIDE;

ESCHERICHIA COLI;

EID: 0027281554     PISSN: 00052728     EISSN: None     Source Type: Journal    
DOI: 10.1016/0005-2728(93)90033-C     Document Type: Article

References (33)

1. Damage of Escherichia coli cells by t-butylhydroperoxide involves the respiratory chain but is independent of the presence of oxygen
2. Spectrophotometric determination of copper(I) and cobalt(II) with ferrozine