Results 201 to 210 of about 81,174 (219)

Pigments of rat liver microsomes

Archives of Biochemistry and Biophysics, 1958
Abstract The total hemin content of washed rat liver microsomes is 2.15 times the cytochrome b5 content, only a small part being due to bound hemoglobin. The content of flavine is 4 5 that of cytochrome b5. The flavine probably does not contribute to the DPNH reduced difference spectrum.
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Selenium and hepatic microsomal hemoproteins

Biochemical and Biophysical Research Communications, 1974
The microsomal share of liver homogenate 75Se after injection of a tracer dose of 75SeO32− was three times greater in rats fed a selenium-deficient diet than in rats fed a selenium-adequate diet. Basal levels of microsomal cytochromes P-450 and b5 were unaffected by selenium deficiency.
A.M. Mackinnon, Raymond F. Burk, F.R. Simon   +2 more
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Effect of t-Butyl hydroperoxide on liver microsomal membranes and microsomal calcium sequestration

Biochimica et Biophysica Acta (BBA) - Biomembranes, 1984
In vitro exposure of hepatocytes or liver microsomes to t-butyl hydroperoxide resulted in a marked decrease of liver microsomal calcium pump activity. Decreased calcium pump activity was dependent upon both concentration and time. Liver microsomes could be protected from this effect by glutathione or dithiothreitol.
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Role of Rough and Smooth Microsomes in the Biosynthesis of Microsomal Membranes

The Journal of Biochemistry, 1971
Yoshiaki Kuriyama, Tsuneo Omura
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Microsomal carnitine acyltransferases

Biochemical Society Transactions, 1995
E D Saggerson, N. M. Broadway
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Role of cholesterol in the microsomal membrane

Lipids, 1990
Analyse de l'importance du cholesterol dans les phenomenes de rigidite membranaire, de diffusion laterale et de fonctionnalite des enzymes (UDP-glycosyltransferase, acide gras desaturase) au niveau des membranes microsomales hepatiques de cobaye.
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Microsomal cytochrome reductase

Biochimica et Biophysica Acta, 1957
Sidney F. Velick, Philipp Strittmatter
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On the microsomal and soluble lactonases

Biochimica et Biophysica Acta, 1959
Shinji Ishikawa, Kazuo Yamada, Norio Shimazono   +2 more
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Extrahepatic Microsomal Forms: Lung Microsomal Cytochrome P450 Isozymes

1993
Cytochromes P450 are of particular importance in lung since the lung is the main portal of entry for various airborne contaminants and potential carcinogens. Of interest, also, are the drugs or chemicals reaching the lung via the circulatory system.
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Mitochondria and Microsomes [PDF]

Biochemical Society Transactions, 1982
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