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Borst P, Loos JA. The identification of the active component of mitochrome, and the influence of long-chain fatty acids on the adenosine triphosphatase activity of rat-liver mitochondria. ACTA ACUST UNITED AC 2010. [DOI: 10.1002/recl.19590781105] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Bartley W, Getz GS, Notton BM, Renshaw A. The lipid composition of phosphorylating ;digitonin particles' and water- and saline-extracted mitochondria from rat liver. Biochem J 2006; 82:540-53. [PMID: 16748944 PMCID: PMC1243494 DOI: 10.1042/bj0820540] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Affiliation(s)
- W Bartley
- Department of Biochemistry, University of Oxford, and Witwatersrand University Medical School, Johannesburg, South Africa
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Remmert LF, Lehninger AL. A MITOCHONDRIAL FACTOR PRODUCING "LOOSE-COUPLING" OF RESPIRATION. Proc Natl Acad Sci U S A 2006; 45:1-5. [PMID: 16590346 PMCID: PMC222503 DOI: 10.1073/pnas.45.1.1] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Affiliation(s)
- L F Remmert
- DEPARTMENT OF PHYSIOLOGICAL CHEMISTRY, JOHNS HOPKINS SCHOOL OF MEDICINE, BALTIMORE
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BORST P, COLPA-BOONSTRA JP. The pyridine nucleotide content of mitochondria isolated from Ehrlich ascites tumour cells. ACTA ACUST UNITED AC 1998; 56:216-26. [PMID: 13871486 DOI: 10.1016/0006-3002(62)90558-9] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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TURKINGTON RW, NORDWIND B. Oxidative phosphorylation and respiratory control in mitochondria from normal, adenomatous, and hyperplastic thyroid glands. J Clin Invest 1998; 41:1725-31. [PMID: 13923175 PMCID: PMC291094 DOI: 10.1172/jci104630] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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NEUBERT D. [EFFECT OF DRUGS ON THE ENERGY-RELEASING REACTIONS OF METABOLISM]. Naunyn Schmiedebergs Arch Pharmacol 1996; 246:101-32. [PMID: 14053545 DOI: 10.1007/bf00261149] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Andreyev AYu, Bondareva TO, Dedukhova VI, Mokhova EN, Skulachev VP, Tsofina LM, Volkov NI, Vygodina TV. The ATP/ADP-antiporter is involved in the uncoupling effect of fatty acids on mitochondria. EUROPEAN JOURNAL OF BIOCHEMISTRY 1989; 182:585-92. [PMID: 2546761 DOI: 10.1111/j.1432-1033.1989.tb14867.x] [Citation(s) in RCA: 229] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
The ATP/ADP-antiporter inhibitors and the substrate ADP suppress the uncoupling effect induced by low (10-20 microM) concentrations of palmitate in mitochondria from skeletal muscle and liver. The inhibitors and ADP are found to (a) inhibit the palmitate-stimulated respiration in the controlled state and (b) increase the membrane potential lowered by palmitate. The degree of efficiency decreases in the order: carboxyatractylate (CAtr) greater than ADP greater than bongkrekic acid, atractylate. GDP is ineffective, Mg.ADP is of much smaller effect, whereas ATP is effective at much higher concentration than is ADP. Inhibitor concentrations, which maximally suppress the palmitate-stimulated respiration, correspond to those needed for arresting the state 3 respiration. The extent of the CAtr-sensitive stimulation of respiration by palmitate has been found to decrease with an increase in palmitate concentration. Stimulation of the controlled respiration by p-trifluoromethoxycarbonylcyanide phenylhydrozone (FCCP) and gramicidin D at any concentrations of these uncouplers is CAtr-insensitive, whereas that caused by a low concentrations of 2,4-dinitrophenol and dodecyl sulfate is inhibited by CAtr. The above effect of palmitate develops immediately after addition of the fatty acid. It is resistant to EGTA as well as to inhibitors of phospholipase (nupercain) and of lipid peroxidation (ionol). Moreover, palmitate accelerates spontaneous release of the respiratory control, developing in rat liver mitochondria under certain conditions. This effect takes several minutes, being sensitive to EGTA, nupercain and ionol. Like the fast uncoupling, this slow effect is inhibited by ADP but CAtr and atractylate are stimulatory rather than inhibitory. In artificial planar phospholipid membrane, palmitate does not increase the membrane conductance, FCCP increases it strongly and dinitrophenol only slightly. In cytochrome oxidase proteoliposomes, FCCP, gramicidin and dinitrophenol (less effectively) lower, whereas palmitate enhances the cytochrome-oxidase-generated membrane potential. In this system, monensin substitutes for palmitate. It is concluded that the ATP/ADP antiporter is somehow involved in the uncoupling effect caused by low concentrations of palmitate and, partially, of dinitrophenol, whereas uncoupling produced by FCCP and gramicidin is due to their action on the phospholipid part of the mitochondrial membrane. A possible mechanism of this effect is discussed.
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Affiliation(s)
- Andreyev AYu
- A. N. Belozersky Laboratory of Molecular Biology and Bioorganic Chemistry, Moscow State University, USSR
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Ionăşescu V, Luca N, Vuia O. Respiratory control and oxidative phosphorylation in the dystrophic muscle. Acta Neurol Scand 1967; 43:564-72. [PMID: 6083363 DOI: 10.1111/j.1600-0404.1967.tb05551.x] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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Shah NS, Mathur PP, Edwards WT, Fox LE, Martin SP, Dunavant BG. Metabolism in infection: ATP-Pi32 exchange of kidney mitochondria of tuberculous guinea pigs. Life Sci 1967; 6:423-30. [PMID: 6032214 DOI: 10.1016/0024-3205(67)90012-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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BOYER P. 18O and Related Exchanges in Enzymic Formation and Utilization of Nucleoside Triphosphates1 1Preparation of the review and unpublished work mentioned herein was supported in part by Grant No. GM-11094 of the Institute of General Medical Sciences of the U.S. Public Health Service and by Contract AT(11–1)34 of the U.S. Atomic Energy Commission. ACTA ACUST UNITED AC 1967. [DOI: 10.1016/b978-1-4831-9970-2.50011-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/07/2023]
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The Apparent Independence of the Phosphorylation and Water Formation Reactions from the Oxidation Reactions of Oxidative Phosphorylation. J Biol Chem 1966. [DOI: 10.1016/s0021-9258(18)96442-2] [Citation(s) in RCA: 38] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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SHMUKLER HW, POLIS BD. The nonprotein amino acids and related compounds of rat liver mitochondria. Anal Biochem 1964; 9:281-92. [PMID: 14238523 DOI: 10.1016/0003-2697(64)90186-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Marcus GJ, Manery JF. PIGEON MUSCLE MITOCHONDRIA: ION CONCENTRATIONS, OXIDATIVE PHOSPHORYLATION, SWELLING, AND EXTRAPARTICULATE SPACE. ACTA ACUST UNITED AC 1963. [DOI: 10.1139/o63-283] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Metabolically active mitochondria were isolated from pigeon breast muscle in cold 0.45 M sucrose with ATP, EDTA, and tris buffer at pH 7.4. Fresh mitochondria were analyzed for sodium, potassium, nitrogen, iron, and water. They were morphologically intact and showed respiratory control, respiration being limited by the phosphate acceptor and stimulated by dinitrophenol. The respiratory rate was the same in the Warburg respirometer as that in the polarograph chamber; no effect of agitation was observed. The rates of oxygen consumption over short periods of time were 30–40 μ atoms per hour per mg N for α-keto-glutarate and glutamate, 16 for malate, and 1.3 for β-OH butyrate; except in the last case, satisfactory P/O ratios were obtained. A soluble, heat-stable muscle factor, not precipitated at 100,000 × G, stimulated respiration with each substrate but did not affect phosphorylation. From optical density measurements of muscle mitochondria they appeared to behave as moderately good osmometers; only slight swelling occurred during oxidative phosphorylation, but this increased somewhat when respiration ceased. The osmotic dead space was estimated at 60% of the mitochondrial volume. With polyvinylpyrrolidone the extraparticulate space was found to be 27.8 ± 1.8%.
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Marcus GJ, Manery JF. PIGEON MUSCLE MITOCHONDRIA: ION CONCENTRATIONS, OXIDATIVE PHOSPHORYLATION, SWELLING, AND EXTRAPARTICULATE SPACE. ACTA ACUST UNITED AC 1963. [DOI: 10.1139/y63-283] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Metabolically active mitochondria were isolated from pigeon breast muscle in cold 0.45 M sucrose with ATP, EDTA, and tris buffer at pH 7.4. Fresh mitochondria were analyzed for sodium, potassium, nitrogen, iron, and water. They were morphologically intact and showed respiratory control, respiration being limited by the phosphate acceptor and stimulated by dinitrophenol. The respiratory rate was the same in the Warburg respirometer as that in the polarograph chamber; no effect of agitation was observed. The rates of oxygen consumption over short periods of time were 30–40 μ atoms per hour per mg N for α-keto-glutarate and glutamate, 16 for malate, and 1.3 for β-OH butyrate; except in the last case, satisfactory P/O ratios were obtained. A soluble, heat-stable muscle factor, not precipitated at 100,000 × G, stimulated respiration with each substrate but did not affect phosphorylation. From optical density measurements of muscle mitochondria they appeared to behave as moderately good osmometers; only slight swelling occurred during oxidative phosphorylation, but this increased somewhat when respiration ceased. The osmotic dead space was estimated at 60% of the mitochondrial volume. With polyvinylpyrrolidone the extraparticulate space was found to be 27.8 ± 1.8%.
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Affiliation(s)
- G. J. Marcus
- Department of Biochemistry, University of Toronto, Toronto, Ontario
| | - J. F. Manery
- Department of Biochemistry, University of Toronto, Toronto, Ontario
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ROSSI CR, ROSSI CS, SARTORELLI L, SILIPRANDI D, SILIPRANDI N. Protective action of phosphorylcholine on mitochondrial oxidative phosphorylation. Arch Biochem Biophys 1962; 99:214-21. [PMID: 13975170 DOI: 10.1016/0003-9861(62)90003-6] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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ROSSI CR, SARTORELLI L, SILIPRANDI N. Influence of phosphorylcholine on endogenous oxidative phosphorylation of rat-liver mitochondria. ACTA ACUST UNITED AC 1962; 56:156-7. [PMID: 14494257 DOI: 10.1016/0006-3002(62)90537-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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WOJTCZAK L, LEHNINGER AL. Formation and disappearance of an endogenous uncoupling factor during swelling and contraction of mitochondria. BIOCHIMICA ET BIOPHYSICA ACTA 1961; 51:442-56. [PMID: 14007889 DOI: 10.1016/0006-3002(61)90600-x] [Citation(s) in RCA: 176] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/25/2023]
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PRIEGNITZ A, WOJTCZAK L. Binding of modified serum albumins with the uncoupling factor (fatty acids) from insect mitochondria. BIOCHIMICA ET BIOPHYSICA ACTA 1961; 48:585-7. [PMID: 13737996 DOI: 10.1016/0006-3002(61)90057-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/23/2023]
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Helinski DR, Cooper C. Studies on the Action of Bovine Serum Albumin on Aged Rat Liver Mitochondria. J Biol Chem 1960. [DOI: 10.1016/s0021-9258(18)64511-9] [Citation(s) in RCA: 30] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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HULSMANN WC, ELLIOTT WB, SLATER EC. The nature and mechanism of action of uncoupling agents present in mitochrome preparations. ACTA ACUST UNITED AC 1960; 39:267-76. [PMID: 14403959 DOI: 10.1016/0006-3002(60)90163-3] [Citation(s) in RCA: 81] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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WOJTCZAK L, WOJTCZAK AB. Uncoupling of oxidative phosphorylation and inhibition of ATPPi exchange by a substance from insect mitochondria. ACTA ACUST UNITED AC 1960; 39:277-86. [PMID: 13845602 DOI: 10.1016/0006-3002(60)90164-5] [Citation(s) in RCA: 61] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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GREGG CT, HEISLER CR, REMMERT LF. Oxidative phosphorylation and respiratory control in housefly mitochondria. BIOCHIMICA ET BIOPHYSICA ACTA 1960; 45:561-70. [PMID: 13708383 DOI: 10.1016/0006-3002(60)91494-3] [Citation(s) in RCA: 25] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Lehninger AL, Remmert LF. An Endogenous Uncoupling and Swelling Agent in Liver Mitochondria and Its Enzymic Formation. J Biol Chem 1959. [DOI: 10.1016/s0021-9258(18)69835-7] [Citation(s) in RCA: 202] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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Devlin TM. The Respiratory Chain in Phosphorylating Subfragments of Mitochondria Prepared with Digitonin. J Biol Chem 1959. [DOI: 10.1016/s0021-9258(18)70212-3] [Citation(s) in RCA: 86] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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The effect of ultraviolet light on mitochondria. I. Inactivation and protection of oxidative phosphorylation during far-ultraviolet irradiation. Arch Biochem Biophys 1959. [DOI: 10.1016/0003-9861(59)90405-9] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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WOJTCZAK L, WOJTCZAK AB. The action of serum albumin on oxidative phosphorylation in insect mitochondria. ACTA ACUST UNITED AC 1959; 31:297-9. [PMID: 13628652 DOI: 10.1016/0006-3002(59)90487-1] [Citation(s) in RCA: 22] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Sacktor B, O'Neill JJ, Cochran DG. The Requirement for Serum Albumin in Oxidative Phosphorylation of Flight Muscle Mitochondria. J Biol Chem 1958. [DOI: 10.1016/s0021-9258(19)77375-x] [Citation(s) in RCA: 38] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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