British Medical Bulletin 50:152-163 (1994)
© 1994 The British Council
research-article |
Ethanol induced cardiovascular disease
Molecular and Metabolic Cardiology Group, Departments of Clinical Biochemistry and Cardiology, King's College School of Medicine and Dentistry London, UK
Correspondence to VRP
Abstract
Although the beneficial effects of mild or moderate ethanol consumption have been implied with respect to coronary artery disease, excessive ethanol consumption can result in alcoholic heart muscle disease (AHMD). The latter is characterized by features consistent with dilated cardiomyopathy with concomitant ventricular dysfunction and histopathological abnormalities. By definition, no other cause for the abnormalities in AHMD is demonstrated, other than excessive alcohol consumption. The metabolic basis of AHMD is probably multi-factorial, and the alterations of myocardial biochemistry are contributing factors for the precipitation and progression of the disease. The latter may reverse with abstention. Evidence is provided to support the contention that the abnormalities include central defects in protein metabolism, which perhaps are engendered by free radicals and/or the formation of acetaldehyde adducts. The latter may initiate the formation of auto-antibodies, therefore providing an auto-immune basis for AHMD in chronic alcohol misuse. Evidence is also provided to show that acetaldehyde is a potent perturbant of protein synthesis, and reduces the formation of new contractile proteins.
![]()
CiteULike
Connotea
Del.icio.us What's this?
This article has been cited by other articles:
![]() |
N. S. Aberle II, L. Burd, B. H. Zhao, and J. Ren ACETALDEHYDE-INDUCED CARDIAC CONTRACTILE DYSFUNCTION MAY BE ALLEVIATED BY VITAMIN B1 BUT NOT BY VITAMINS B6 OR B12 Alcohol Alcohol., September 1, 2004; 39(5): 450 - 454. [Abstract] [Full Text] [PDF] |
||||
![]() |
H. Guly Substance abuse and the trauma patient Trauma, July 1, 2004; 6(3): 205 - 210. [Abstract] [PDF] |
||||
![]() |
H. Jankala, C. J. P. Eriksson, K. K. Eklund, M. Harkonen, and T. Maki COMBINED CALCIUM CARBIMIDE AND ETHANOL TREATMENT INDUCES HIGH BLOOD ACETALDEHYDE LEVELS, MYOCARDIAL APOPTOSIS AND ALTERED EXPRESSION OF APOPTOSIS-REGULATING GENES IN RAT Alcohol Alcohol., May 1, 2002; 37(3): 222 - 228. [Abstract] [Full Text] [PDF] |
||||
![]() |
J. Ren and R. A. Brown INFLUENCE OF CHRONIC ALCOHOL INGESTION ON ACETALDEHYDE-INDUCED DEPRESSION OF RAT CARDIAC CONTRACTILE FUNCTION Alcohol Alcohol., November 1, 2000; 35(6): 554 - 560. [Abstract] [Full Text] [PDF] |
||||
![]() |
A G Shaper and S G Wannamethee Alcohol intake and mortality in middle aged men with diagnosed coronary heart disease Heart, April 1, 2000; 83(4): 394 - 399. [Abstract] [Full Text] |
||||
![]() |
J.A. Papadakis, E.S. Ganotakis, and D.P. Mikhailidis Beneficial effect of moderate alcohol consumption on vascular disease: myth or reality? Perspectives in Public Health, March 1, 2000; 120(1): 11 - 15. [Abstract] [PDF] |
||||
![]() |
Q. Liang, E. C. Carlson, A. J. Borgerding, and P. N. Epstein A Transgenic Model of Acetaldehyde Overproduction Accelerates Alcohol Cardiomyopathy J. Pharmacol. Exp. Ther., November 1, 1999; 291(2): 766 - 772. [Abstract] [Full Text] |
||||
![]() |
G. H. El-Sokkary, R. J. Reiter, D.-X. Tan, S. J. Kim, and J. Cabrera INHIBITORY EFFECT OF MELATONIN ON PRODUCTS OF LIPID PEROXIDATION RESULTING FROM CHRONIC ETHANOL ADMINISTRATION Alcohol Alcohol., November 1, 1999; 34(6): 842 - 850. [Abstract] [Full Text] [PDF] |
||||
![]() |
B. Albat, E. Missov, A.-M. Boularan, M. Ferriere, I. Serre, B. Descomps, and P.-A. Chaptal Myocardial Lactate Dehydrogenase Subunit Ratio in Cardiac Allograft Recipients Ann. Thorac. Surg., December 1, 1995; 60(6): 1772 - 1777. [Abstract] [Full Text] |
||||
![]() |
J. Duan, G. E. McFadden, A. J. Borgerding, F. L. Norby, B. H. Ren, G. Ye, P. N. Epstein, and J. Ren Overexpression of alcohol dehydrogenase exacerbates ethanol-induced contractile defect in cardiac myocytes Am J Physiol Heart Circ Physiol, April 1, 2002; 282(4): H1216 - H1222. [Abstract] [Full Text] [PDF] |
||||






