Inhibition of succinate oxidation in mitochondria by bromothymol blue
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چکیده
منابع مشابه
Succinate oxidation by human liver mitochondria.
Factors controlling the rate of oxidation of succinate were studied in mitochondria isolated from twenty-seven specimens of normal human liver obtained at operation. These were compared with mitochondria prepared from the livers of anesthetized and unanesthetized rats. Previously reported lower rates of succinate oxidation by human liver mitochondria were confirmed. This difference was no longe...
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A bstract. Mitochondria from tomato fruit (Lycopes sicon esculentum Mill.) exhibited a respiratory control ratio of 2.5 and an ADP:O ratio of 1.3 for succinate oxidati-on for 24 hours after isolation. They also showed a delay in response to the first addition of ADP. The addition of ATP and ADP before succinate eliminated the delayed response as did chelation of endogenous cations with ethylene...
متن کاملActivation and inhibition of succinate oxidation following adenosine diphosphate supplements to pigeon heart mitochondria.
The initiation of electron transfer by addition of substrate to nonphosphorylating preparations has been recorded by a number of workers and is generally accepted to be a rapid reaction. Polarographic measurements of oxygen utilization on addition of succinate to Keilin and Hartree heart muscle preparations and spectrophotometric recordings of fumarate formation in the same system support this ...
متن کاملBromothymol blue and carbohydrate-sensitive plating media.
A new plating medium using bromothymol blue (BTB) indicator is described and compared with eosin-methylene blue (EMB), MacConkey, and Endo media. These media were tested with L-arabinose by plating fermenting and nonfermenting mutant strains of Escherichia coli. The minimum concentrations of L-arabinose that permitted differentiation of these strains were determined. Different concentrations we...
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Foster, W. E. (1940). Ph.D. Thesis: Durham University. Harrison, A. (1953). Ph.D. Thesis: Durham University. Hulme, A. C. (1956). Nature, Lond., 178, 218. Leonard, 0. A. (1945). J. Amer. Soc. Agron. 37, 55. Magness, J. R. (1920). Bot. Gaz. 70, 308. Ranson, S. L. (1953). Nature, Lond., 172, 252. Ranson, S. L. (1955). In Modern Methods of Plant Analysis, vol. 2, p. 539. Ed. by Paech, K. & Tracey,...
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ژورنال
عنوان ژورنال: FEBS Letters
سال: 1972
ISSN: 0014-5793
DOI: 10.1016/0014-5793(72)80108-x