Influence of Vitamin E on Platelet Aggregation and Thrombocythemia in the Rat

Abstract

Collagen-induced platelet aggregation was increased in 9-10 wk old vitamin E deficient rats although there was no difference in platelet count between deficient and control animals. With a more prolonged deficiency (at 15 wk) both platelet aggregation and platelet counts were elevated in the vitamin E deficient animals.