[Influence of alcohol on plasma lipids and atherogenesis. Epidemiological and biochemical aspects].
The results of epidemiological and clinical studies published since 1980 concerning the effects of alcohol intake on coronary artery disease are rather contradictory. Although some protective action of alcohol, notably of wine against atherosclerosis, has been described by some authors, the methodological limitations of these studies make it impossible to establish a cause-effect relationship in this matter. Biochemical studies have provided a more precise approach of the effect of alcohol on the mechanism of atherosclerosis. An increase of HDL has been shown in patients who regularly consume alcoholic drinks. However, a detailed analysis of HDL subfractions (and notably HDL2 regarded as an antiatherogenic lipoprotein) has given equally contradictory results. When the antiatherogenic lipoprotein particles present in HDL are accurately identified, the physiopathological consequences of regular alcohol consumption will be more clearly determined. Biochemical and epidemiological information is still insufficient for us to attribute an antiatherogenic effect to alcohol.
Ghalim
N
N
Service de Recherche sur les lipoprotéines et l'asthérosclérose, Institut Pasteur, Lille.
Hugot-Puchois
A
A
Puchois
P
P
Parra
H J
HJ
Fruchart
J C
JC
D001053:Apolipoproteins / Q000097:blood; D008076:Cholesterol, HDL / Q000097:blood; D003324:Coronary Artery Disease / Q000097:blood / Q000139:chemically induced* / Q000453:epidemiology; D000431:Ethanol / Q000009:adverse effects*; D005260:Female; D006801:Humans; D006951:Hyperlipoproteinemias / Q000139:chemically induced; D008075:Lipoproteins, HDL / Q000097:blood*; D008297:Male
D001053:Apolipoproteins; D008076:Cholesterol, HDL; D008075:Lipoproteins, HDL; D000431:Ethanol
Influence de l'alcool sur les lipides plasmatiques et l'athérogenèse. Aspects épidémiologique et biochimique.