REACTION OF SUPEROXIDE ANIONS WITH MELANINS - ELECTRON-SPIN-RESONANCE AND SPIN TRAPPING STUDIES

被引:99
作者
KORYTOWSKI, W
KALYANARAMAN, B
MENON, IA
SARNA, T
SEALY, RC
机构
[1] MED COLL WISCONSIN,DEPT RADIOL,NATL BIOMED ESR CTR,MILWAUKEE,WI 53226
[2] UNIV TORONTO,DIV CLIN SCI,TORONTO M5S 1A1,ONTARIO,CANADA
[3] JAGIELLONIAN UNIV,INST MOLEC BIOL,DEPT BIOPHYS,PL-31007 CRACOW,POLAND
关键词
D O I
10.1016/0304-4165(86)90149-2
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:145 / 153
页数:9
相关论文
共 40 条
[1]   REDUCTION OF NITRO BLUE TETRAZOLIUM BY CO2- AND O-2- RADICALS [J].
BIELSKI, BHJ ;
SHIUE, GG ;
BAJUK, S .
JOURNAL OF PHYSICAL CHEMISTRY, 1980, 84 (08) :830-833
[2]   RE-EVALUATION OF SPECTRAL AND KINETIC-PROPERTIES OF HO2 AND (0--)2 FREE-RADICALS [J].
BIELSKI, BHJ .
PHOTOCHEMISTRY AND PHOTOBIOLOGY, 1978, 28 (4-5) :645-649
[3]  
BRAY RC, 1977, SUPEROXIDE SUPEROXID, P61
[4]   EFFECT OF IRON ON DISTRIBUTION OF SUPEROXIDE AND HYDROXYL RADICALS AS SEEN BY SPIN TRAPPING AND ON SUPEROXIDE-DISMUTASE ASSAY [J].
BUETTNER, GR ;
OBERLEY, LW ;
LEUTHAUSER, SWHC .
PHOTOCHEMISTRY AND PHOTOBIOLOGY, 1978, 28 (4-5) :693-695
[5]   PARAMAGNETISM IN MELANINS - PH-DEPENDENCE [J].
CHIO, SS ;
HYDE, JS ;
SEALY, RC .
ARCHIVES OF BIOCHEMISTRY AND BIOPHYSICS, 1982, 215 (01) :100-106
[6]   RADIATION CHEMISTRY OF OXYGENATED AQUEOUS SOLUTIONS [J].
CZAPSKI, G .
ANNUAL REVIEW OF PHYSICAL CHEMISTRY, 1971, 22 :171-+
[7]   ELECTRON-SPIN RESONANCE CHARACTERIZATION OF RADICALS FROM 3,4-DIHYDROXYPHENYLALANINE - SEMI-QUINONE ANIONS AND THEIR METAL-CHELATES [J].
FELIX, CC ;
SEALY, RC .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1981, 103 (10) :2831-2836
[8]   MELANIN PHOTOREACTIONS IN AERATED MEDIA - ELECTRON-SPIN RESONANCE EVIDENCE FOR PRODUCTION OF SUPEROXIDE AND HYDROGEN-PEROXIDE [J].
FELIX, CC ;
HYDE, JS ;
SARNA, T ;
SEALY, RC .
BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS, 1978, 84 (02) :335-341
[9]   ORTHO-BENZOSEMIQUINONE AND ITS METAL-CHELATES - ELECTRON-SPIN RESONANCE INVESTIGATION OF RADICALS FROM THE PHOTOLYSIS OF CATECHOL IN THE PRESENCE OF COMPLEXING METAL-IONS [J].
FELIX, CC ;
SEALY, RC .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1982, 104 (06) :1555-1560
[10]  
FELIX CC, 1979, BIOCH BIOPHYS RES CO, V88, P457