ULTRASTRUCTURAL FEATURES OF NEURONS OF HISTAMINERGIC NUCLEUS E2 IN RAT HYPOTHALAMUS AFTER SUBTOTAL THIRTY-MINUTE CEREBRAL ISCHEMIA AND REPERFUSION

The studies were conducted on 15 laboratory rats. The purpose of this research was to reveal the ultrastructural features of the neurons of the histaminergic nucleus E2 in rat brain after subtotal thirty-minute cerebral ischemia and reperfusion. It was proved that hypoxia-induced signs of destruction of the ultrastructures responsible for energy and synthetic processes progressed significantly in the hyperchromic neurons after thirty minutes of ischemia and reperfusion.