Changes in Sulfhydryl Groups of Rat Liver Mitochondria During Swelling and Contraction
نویسندگان
چکیده
منابع مشابه
The swelling and contraction of isolated rat-liver mitochondria.
In some pathological conditions there is an increase in the volume of the liver mitochondria. This condition, known as 'cloudy swelling', occurs in carbon tetrachloride poisoning and thyrotoxicosis (Bassi, 1960; Schulz, Low, Ernster & Sjostrand, 1956). Similar changes can be brought about in vitro by physiological concentrations of thyroxine (Tapley, Cooper & Lehninger, 1955; Tapley, 1956) and ...
متن کاملSwelling and contraction of potato mitochondria.
Mitochondria isolated from potato tubers fail to undergo passive osmotic swelling when suspended in isotonic Na(+) acetate or phosphate, in NaCl following addition of tripropyltin, or in Na(+) nitrate following addition of an uncoupler. Swelling under each of these conditions in mitochondria from other sources has been attributed to the inward movement of Na(+) on an endogenous Na(+)/H(+) excha...
متن کاملSwelling and contraction of phaseolus hypocotyl mitochondria.
Isolated Phaseolus mitochondria will swell spontaneously in buffered KCl and contract with an oxidizable substrate or ATP + Mg(2+). The conditions under which the mitochondria are swollen affect subsequent contraction, substrate oxidation and ion accumulation, but not their oxidative phosphorylation ability. Bovine serum albumin reduces the rate of swelling and promotes substrate oxidation, con...
متن کاملThe Morphology of the Swelling Process in Rat Liver Mitochondria
Through the use of combined spectrophotometric and electron microscope techniques, large amplitude swelling of rat liver mitochondria has been described as an ordered sequence of ultrastructural transitions. Prior to the actual swelling, mitochondria undergo two major conformational changes: condensed to twisted form and twisted to orthodox form. This sequence is independent of (a) the nature o...
متن کاملAge-related changes in lipids peroxidation in rat liver mitochondria.
Lagnado, J. R. & Lyons, C. A. (1971) Biochem. J. 126, 9~-IOP Lagnado, J. R., Lyons, C. A. 8z Wickremasinghe, G. (1971) FEBSLett. IS, 254-258 Shelanski, M. L., Gaskin, F. &Cantor, C. R. (1973) Proc. Nat. Acad. Sci. U.S. 70,765-768 Tao, M., Salas, M. L. &Lipmann, F. (1970) Proc. Nat. Acad. Sci. US. 67,408-414 Weisenberg, R. C. & Timasheff, S. N. (1970) Biochemistry 9,4110-4116 Weisenberg, R. C., ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 1964
ISSN: 0021-9258
DOI: 10.1016/s0021-9258(18)91308-6