An Electron Spin Resonance Study of Microsomal Electron Transport
نویسندگان
چکیده
منابع مشابه
MAGNETISATION AND ELECTRON SPIN RESONANCE STUDIES OF TETRAHEDRAL AMORPHOUS CARBON
The magnetisation and electron spin resonance (ESR) spectrum of two specimens of tetrahedral amorphous carbon (ta-C), deposited from a filtered cathodic arc, were measured over a wide temperature range. The magnetisation was found to consist of superparamagnetic, paramagnetic and diamagnetic contributions. The superparamagnetic contribution resembled that recently found in carbon prepared from ...
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Twenty-nine types of mouse tumor and two normal mouse tissues were examined in the frozen state by electron spin resonance spectroscopy, and the redox states of some components were characterized. Intracellular organelles of mouse hepatoma and of normal mouse liver were separated by differential centrifugation and examined by elec tron spin resonance spectroscopy. The major difference between t...
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NADPH-cytochrome c reductase in rat liver microsomes was solubilized by bromelain digestion and purified to homogeneity. An antibody preparation obtained by immunization with this enzyme was found to inhibit the NADPHcytochrome c reductase activity of both the purified enzyme and intact microsomes by more than 90%. This antibody also inhibited the NADPH-dependent peroxidation of microsomal lipi...
متن کاملmagnetisation and electron spin resonance studies of tetrahedral amorphous carbon
the magnetisation and electron spin resonance (esr) spectrum of two specimens of tetrahedral amorphous carbon (ta-c), deposited from a filtered cathodic arc, were measured over a wide temperature range. the magnetisation was found to consist of superparamagnetic, paramagnetic and diamagnetic contributions. the superparamagnetic contribution resembled that recently found in carbon prepared from ...
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The magnetic characteristics of hemoproteins are a manifestat,ion of electron distribution. They are sensitive to the nature of t.he ligands occupying the fifth and sixth coordination positions of the iron atom, which also determine the function of the hemoprotein. Theorell and his school (1) have systematically studied the magnetic properties of various hemoproteins and their derivatives by ma...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 1962
ISSN: 0021-9258
DOI: 10.1016/s0021-9258(19)84534-9