Results 161 to 170 of about 50,037 (190)
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Gan, 1977
The mode of generation of free radicals of daunomycin, adriamycin, and carboquone in the NADPH-rat liver microsome system was studied at room temperature by electron spin resonance (ESR) spectroscopy. ESR signals of all these quinoid anticancer chemicals
Shojiro Sato +3 more
semanticscholar +1 more source
The mode of generation of free radicals of daunomycin, adriamycin, and carboquone in the NADPH-rat liver microsome system was studied at room temperature by electron spin resonance (ESR) spectroscopy. ESR signals of all these quinoid anticancer chemicals
Shojiro Sato +3 more
semanticscholar +1 more source
, 1998
The water soluble antioxidant properties of carrot, cauliflower, celery, eggplant, mushroom, garlic, onion, white cabbage, white potato, tomato, yellow bell pepper, and zucchini were investigated.
G. Gazzani +4 more
semanticscholar +1 more source
The water soluble antioxidant properties of carrot, cauliflower, celery, eggplant, mushroom, garlic, onion, white cabbage, white potato, tomato, yellow bell pepper, and zucchini were investigated.
G. Gazzani +4 more
semanticscholar +1 more source
Environmental Mutagenesis, 1979
Organic extracts of chlorinated Ontario drinking water samples have been found to induce mutation and lethality in the Salmonella/mammalian-microsome histadine reversion assay.
E. Nestmann +3 more
semanticscholar +1 more source
Organic extracts of chlorinated Ontario drinking water samples have been found to induce mutation and lethality in the Salmonella/mammalian-microsome histadine reversion assay.
E. Nestmann +3 more
semanticscholar +1 more source
The effect of deoxycholate on rat brain microsomes and microsomal (Na+K+)-ATPase
Brain Research, 1973Abstract Under carefully controlled conditions for the treatment of rat brain microsomal membranes with deoxycholate, a marked increase in the activities of (Na + K + )-ATPase and total ATPase were observed. The relationship between the increase in enzymic activities and the amount of protein rendered soluble could not explain the observed ...
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Study of 106 organic and inorganic compounds in the Salmonella /microsome test
, 1981: One hundred and six compounds, subdivided into 12 chemical classes (5 polycyclic aromatic hydrocarbons, 7 epoxides and N-oxides, 5 nitro aromatics and heterocycles, 12 aromatic and heterocyclic amines, 2 azo compounds, 17 hydrazine derivatives, 16 ...
S. Flora
semanticscholar +1 more source
The formation of inorganic pyrophosphate in microsomes
Archives of Biochemistry and Biophysics, 1957Abstract The formation of inorganic pyrophosphate from orthophosphate in respiring liver homogenates has been investigated. The results indicate that the major source of the pyrophosphate-forming system is in the microsome fraction, and that the pyrophosphate is formed from ATP, which can be generated either oxidatively by mitochondria or ...
Sidney P. Colowick +2 more
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The stimulation of microsomal azoreduction by flavins
Biochimica et Biophysica Acta (BBA) - General Subjects, 1982The reduction of the azo dye, amaranth, by rat liver microsomes is inhibited about 90% by carbon monoxide, suggesting that the reaction largely depends on cytochrome P-450. Reducing equivalents for this reaction are supplied by NADPH. This reaction is stimulated by riboflavin, FMN and FAD, as well as by methylviologen.
Jack Peisach, Shoichi Fujita
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Pigments of rat liver microsomes
Archives of Biochemistry and Biophysics, 1958Abstract 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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On the activation of microsomal UDPglucuronyltransferase by phospholipase A
Biochimica et Biophysica Acta (BBA) - Enzymology, 1974Abstract Activation of rat liver microsomal UDPglucuronyltransferase (EC 2.4.1.17) by phospholipase A (EC 3.1.1.4) was reversed by micellar dispersions of several phospholipids and by serum albumin. When microsomal membranes were treated with the phospholipase in presence of albumin, which binds and removes surface-active phospholipid degradation ...
Allan B. Graham, Geoffrey C. Wood
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Effect of t-Butyl hydroperoxide on liver microsomal membranes and microsomal calcium sequestration
Biochimica et Biophysica Acta (BBA) - Biomembranes, 1984In 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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