Selenium supplementation increases glutathione peroxidase activity in both normoxic and hypoxic cultured cardiomyocytes

被引:0
作者
Angeloni, C [1 ]
Bordoni, A [1 ]
Leoncini, E [1 ]
Hrelia, S [1 ]
Biagi, PL [1 ]
机构
[1] Univ Bologna, Dipartimento Biochim G Moruzzi, CNR, I-40126 Bologna, Italy
关键词
selenium; glutathione peroxidase; hypoxia/reoxygenation; cultured cardiomyocytes; oxidative stress;
D O I
暂无
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
引用
收藏
页码:53 / 55
页数:3
相关论文
共 7 条
[1]   Selenium [J].
Barceloux, DG .
JOURNAL OF TOXICOLOGY-CLINICAL TOXICOLOGY, 1999, 37 (02) :145-172
[2]   MARKED REDUCTION OF FREE-RADICAL GENERATION AND CONTRACTILE DYSFUNCTION BY ANTIOXIDANT THERAPY BEGUN AT THE TIME OF REPERFUSION - EVIDENCE THAT MYOCARDIAL STUNNING IS A MANIFESTATION OF REPERFUSION INJURY [J].
BOLLI, R ;
JEROUDI, MO ;
PATEL, BS ;
ARUOMA, OI ;
HALLIWELL, B ;
LAI, EK ;
MCCAY, PB .
CIRCULATION RESEARCH, 1989, 65 (03) :607-622
[3]   The impairment of essential fatty acid metabolism as a key factor in doxorubicin-induced damage in cultured rat cardiomyocytes [J].
Bordoni, A ;
Biagi, PL ;
Hrelia, S .
BIOCHIMICA ET BIOPHYSICA ACTA-MOLECULAR AND CELL BIOLOGY OF LIPIDS, 1999, 1440 (01) :100-106
[4]  
FLOHE L, 1984, METHOD ENZYMOL, V105, P114
[5]  
HEARSE DJ, 1992, STUNNING HIBERNATION, P10
[6]   Antioxidant activity applying an improved ABTS radical cation decolorization assay [J].
Re, R ;
Pellegrini, N ;
Proteggente, A ;
Pannala, A ;
Yang, M ;
Rice-Evans, C .
FREE RADICAL BIOLOGY AND MEDICINE, 1999, 26 (9-10) :1231-1237
[7]   Trace elements and cardioprotection: Increasing endogenous glutathione peroxidase activity by oral selenium supplementation in rats limits reperfusion-induced arrhythmias [J].
Tanguy, S ;
Boucher, F ;
Besse, S ;
Ducros, V ;
Favier, A ;
de Leiris, J .
JOURNAL OF TRACE ELEMENTS IN MEDICINE AND BIOLOGY, 1998, 12 (01) :28-38