Acute in vitro effects of ethanol on responses of platelets from cholesterol-fed and Watanabe heritable hyperlipidemic rabbits.

The effects of ethanol on platelets from rabbits with two different types of hypercholesterolemia, diet-induced and genetically determined, were investigated. There were no differences between the hypercholesterolemic groups and their controls in the extent of (primary) ADP-induced aggregation of washed platelets, and this aggregation was not inhibited by ethanol. Platelets from cholesterol-fed rabbits were more sensitive to aggregation and …