Abstract: | The adhesive-aggregative activity of the platelets and the rate of blood clotting were compared in 125 healthy subjects during an emergency adaptation reaction (emotional stress, ACTH loading) and in 157 patients with heart and circulatory diseases during the period of crisis, and also during acute drug therapy. Changes in the platelets and plasma-coagulative components of hemostasis were found to be opposite in direction, and on this basis new ideas were put forward to explain the hemostatic function of the platelets.Department of Internal Medicine, Kuban Red Army Medical Institute. (Presented by Academician of the Academy of Medical Sciences of the USSR N. A. Fedorov.) Translated from Byulleten' Éksperimental'noi Biologii i Meditsiny, Vol. 88, No. 12, pp. 669–672, December, 1979. |