Literature DB >> 2807521

Albumin decreases hydrogen peroxide and reperfusion injury in isolated rat hearts.

J M Brown1, C J Beehler, E M Berger, M A Grosso, G J Whitman, L S Terada, J A Leff, A H Harken, J E Repine.   

Abstract

Perfusion with human serum albumin decreased myocardial hydrogen peroxide (H2O2) levels (as assessed by inactivation of myocardial catalase activities following aminotriazole pretreatment) and increased myocardial ventricular developed pressures (DP), contractility (+dP/dt) but not relaxation rate (-dP/dt) in isolated crystalloid perfused rat hearts subjected to normothermic global ischemia (20 min) and then reperfusion (40 min). Albumin also decreased H2O2 concentrations in vitro. The findings support the possibility that albumin may act as a protective O2 metabolite scavenger in vivo.

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Year:  1989        PMID： 2807521     DOI： 10.1007/bf00916764

Source DB:  PubMed          Journal:  Inflammation        ISSN： 0360-3997            Impact factor:   4.092


  10 in total

Review 1.  Oxygen free radicals and iron in relation to biology and medicine: some problems and concepts.

Authors:  B Halliwell; J M Gutteridge
Journal:  Arch Biochem Biophys       Date:  1986-05-01       Impact factor: 4.013

2.  Erythrocytes decrease myocardial hydrogen peroxide levels and reperfusion injury.

Authors:  J M Brown; M A Grosso; L S Terada; C J Beehler; K M Toth; G J Whitman; A H Harken; J E Repine
Journal:  Am J Physiol       Date:  1989-02

Review 3.  Albumin--an important extracellular antioxidant?

Authors:  B Halliwell
Journal:  Biochem Pharmacol       Date:  1988-02-15       Impact factor: 5.858

4.  Influence of surface proteins and separation techniques on neutrophil unstimulated and stimulated locomotion in vitro.

Authors:  J E Repine; C C Clawson
Journal:  J Reticuloendothel Soc       Date:  1978-09

5.  Hepatic microsomal ethanol oxidation. Hydrogen peroxide formation and the role of catalase.

Authors:  R G Thurman; H G Ley; R Scholz
Journal:  Eur J Biochem       Date:  1972-02

Review 6.  Free radicals and myocardial ischemia: overview and outlook.

Authors:  J M McCord
Journal:  Free Radic Biol Med       Date:  1988       Impact factor: 7.376

Review 7.  Xanthine oxidase: a critical mediator of myocardial injury during ischemia and reperfusion?

Authors:  D J Hearse; A S Manning; J M Downey; D M Yellon
Journal:  Acta Physiol Scand Suppl       Date:  1986

8.  Endotoxin pretreatment increases endogenous myocardial catalase activity and decreases ischemia-reperfusion injury of isolated rat hearts.

Authors:  J M Brown; M A Grosso; L S Terada; G J Whitman; A Banerjee; C W White; A H Harken; J E Repine
Journal:  Proc Natl Acad Sci U S A       Date:  1989-04       Impact factor: 11.205

9.  Xanthine oxidase produces hydrogen peroxide which contributes to reperfusion injury of ischemic, isolated, perfused rat hearts.

Authors:  J M Brown; L S Terada; M A Grosso; G J Whitmann; S E Velasco; A Patt; A H Harken; J E Repine
Journal:  J Clin Invest       Date:  1988-04       Impact factor: 14.808

10.  Role of hydrogen peroxide in neutrophil-mediated destruction of cultured endothelial cells.

Authors:  S J Weiss; J Young; A F LoBuglio; A Slivka; N F Nimeh
Journal:  J Clin Invest       Date:  1981-09       Impact factor: 14.808
  10 in total
  3 in total

1.  Effects of phytic acid on the myoglobin-t-butylhydroperoxide-catalysed oxidation of uric acid and peroxidation of erythrocyte membrane lipids.

Authors:  K M Ko; D V Godin
Journal:  Mol Cell Biochem       Date:  1991-02-27       Impact factor: 3.396

2.  Hypoalbuminemia in acute illness: is there a rationale for intervention? A meta-analysis of cohort studies and controlled trials.

Authors:  Jean-Louis Vincent; Marc-Jacques Dubois; Roberta J Navickis; Mahlon M Wilkes
Journal:  Ann Surg       Date:  2003-03       Impact factor: 12.969

3.  A novel plasma membrane quinone reductase and NAD(P)H:quinone oxidoreductase 1 are upregulated by serum withdrawal in human promyelocytic HL-60 cells.

Authors:  Nathalie Forthoffer; Consuelo Gómez-Díaz; Rosario I Bello; María I Burón; Sergio F Martín; Juan C Rodríguez-Aguilera; Plácido Navas; José M Villalba
Journal:  J Bioenerg Biomembr       Date:  2002-06       Impact factor: 2.945
  3 in total

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