[Functional activity of blood platelets during cerebral ischemia/reperfusion in rats]. / Funktsional'naia aktivnost' trombotsitov pri ishemii/reperfuzii mozga krys.

In rats with an incomplete brain ischemia and subsequent reperfusion, the platelets sensitivity to the ADP decreased more obviously during the postischemic reperfusion. The platelets seem to be transformed into a refraction state after their activation in brain ischemia. The platelets refraction state might depend on a secondary activation of the nitric oxide-synthase in the platelets.