Effects of heat stress on metabolism of high-energy phosphates. Comparison of normothermic and hypothermic ischemia

Journal of Cardiovascular Surgery

Volumn 40, Issue 4, 1999, Pages 481-486

  Jayakumar, J ^a   Smolenski, R T ^a   Gray, C C ^a   Goodwin, A T ^a   Amrani, M ^a   Yacoub, M H ^a  

^a HAREFIELD HOSPITAL   (United Kingdom)

Author keywords

ATP; Energy metabolism; Heat shock proteins; Myocardial ischemia; Myocardial reperfusion injury; Nuclear magnetic resonance; Phosphocreatine

Indexed keywords

ADENOSINE TRIPHOSPHATE; CREATINE PHOSPHATE;

ANIMAL EXPERIMENT; ANIMAL MODEL; ANIMAL TISSUE; ARTICLE; CARDIOPLEGIA; CONTROLLED STUDY; HEART MUSCLE ISCHEMIA; HEART MUSCLE REPERFUSION; HEART PROTECTION; HEART TRANSPLANTATION; HEAT STRESS; HIGH ENERGY PHOSPHATE; MALE; NONHUMAN; PHOSPHATE METABOLISM; PHOSPHORUS NUCLEAR MAGNETIC RESONANCE; RAT;

ADENOSINE TRIPHOSPHATE; ANIMALS; BODY TEMPERATURE; ENERGY METABOLISM; HEART ARREST, INDUCED; HEART TRANSPLANTATION; HYPOTHERMIA, INDUCED; MAGNETIC RESONANCE SPECTROSCOPY; MALE; MYOCARDIAL ISCHEMIA; MYOCARDIAL REPERFUSION INJURY; PHOSPHOCREATINE; RATS; RATS, SPRAGUE-DAWLEY;

EID: 0032878606     PISSN: 00219509     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (22)

1. Lindquist S. The heat-shock response. Ann Rev Biochem 1986;55:1151-91.
2. Lindquist S, Craig EA. The heat-shock proteins. Annu Rev Genet 1988;22:631-77.
3. Currie RW, Karmazyn M, Kloc M, Mailer K. Heat-shock response is associated with enhanced postischemic ventricular recovery. Circ Res 1988;63:543-9.
4. Heads RJ, Yellon DM, Latchman DS. Differential cytoprotection against heat stress or hypoxia following expression of specific stress protein genes in myogenic cells. J Mol Cell Cardiol 1995;27:1669-78.
5. Marber MS, Mestril R, Chi SH, Sayen MR, Yellon DM, Dillmann WH. Overexpression of the rat inducible 70-kD heat stress protein in a transgenic mouse increases the resistance of the heart to ischemic injury. J Clin Invest 1995;95:1446-56.
6. McGrath LB, Locke M, Cane M, Chen C, Ianuzzo CD. Heat shock protein (HSP 72) expression in patients undergoing cardiac operations. J Thorac Cardiovasc Surg 1995;109:370-6.
7. Ellis RJ, van der Vies SM. Molecular chaperones. Annu Rev Biochem 1991;60:321-47.
8. Kuprianov VV, Lakomin VL, Kapelko VJ, Steinschneider AY, Runge K, Saks VA. Dissociation of adenosine triphosphate levels and contractile function in isovolumetric hearts perfused with 2-deoxy-glucose. J Mol Cell Cardiol 1987;19:729-40.
9. Smolenski RT, Jayakumar JR, Seymour A-ML, Yacoub MH. Energy metabolism and mechanical recovery alter cardioplegia in moderately hypertrophied hearts. Mol Cell Biochem 1997; in press.
10. Yellon DM, Pasini E, Cargnoni A, Marber MS, Latchman DS, Ferrari R. The protective role of heat stress in the ischaemic and reperfused rabbit myocardium. J Mol Cell Cardiol 1992;24: 895-907.
11. Currie RW, Karmazyn M. Improved postischemic ventricular recovery in the absence of changes in energy metabolism in working rat hearts following heat-shock. J Mol Cell Cardiol 1990;22:631-6.
12. Amrani M, Corbett J, Allen NJ, O'Shea J, Boateng SY, May AJ et al. Induction of heat-shock proteins enhances myocardial and endothelial functional recovery after prolonged cardioplegic arrest. Ann Thorac Surg 1994;57:157-60.
13. Smolenski RT, Yacoub MH, Seymour A-ML. Reduced purine catabolite production in the postischemic rat heart: A 31P NMR assesment of cytosolic metabolites. Magma 1994;2:417-20.
14. Smolenski RT, Lachno DR, Ledingham SJM, Yacoub MH. Determination of sixteen nucleotides, nucleosides and bases using high-performance liquid chromatography and its application to the study of purine metabolism in hearts for transplantation. J Chromatogr 1990;527:414-20.
15. Flameng W. Role of myocardial protection for coronary artery bypass grafting on the beating heart. Ann Thorac Surg 1997;63:S18-22.
16. From AHL, Zimmer SD, Michurski SP, Mohanakrishnan P. Ulstad VK, Thoma WJ et al. Regulation of the phosphorylation rate in the intact cell. Biochemistry 1990;29:3731-43.
17. Marber MS, Walker JM, Latchman DS, Yellon DM. Myocardial protection after whole body heat stress in the rabbit is dependent on metabolic substrate and is related to the amount of the inducible 70-kD heat stress protein. J Clin Invest 1994;93:1087-94.
18. Hess ML, Kukreja RC. Free radicals, calcium homeostasis, heat shock proteins, and myocardial stunning. Ann Thorac Surg 1995;60:760-6.
19. Ogino H, Smolenski RT, Zych M, Seymour A-ML, Yacoub MH. Influence of preconditioning on rat heart subjected to prolonged cardioplegic arrest. Ann Thorac Surg 1996;62:459-74.
20. Radford NB, Fina M, Benjamin IJ, Moreadith RW, Graves KH, Zhao P et al. Cardioprotective effects of 70-kDa heat shock protein in transgenic mice. Proc Natl Acad Sci USA 1996;93:2339-42.
21. Zietara MS, Skorkowski EF. Thermostability of lactate dehydrogenase LDH-A4 isoenzyme, effect of heat shock protein DnaK on the enzyme activity. Int J Biochem Cell Biol 1995;27:1169-74.
22. Jakob U, Lilie H, Meyer I, Buchner J. Transient interaction of Hsp90 with early unfolding intermediates of citrate synthase. Implications for heat shock in vivo. J Biol Chem 1995;270:7288-94.