Fig. 1. Typical changes in extracellular [K+] in a frog brain during 5 h of anoxia. While monitoring [K+], brain samples were frozen during normoxia, at 1 h of anoxia and at the marked events (arrows) for measurement of ATP levels.
Fig. 1. Typical changes in extracellular [K+] in a frog brain during 5 h of anoxia. While monitoring [K+], brain samples were frozen during normoxia, at 1 h of anoxia and at the marked events (arrows) for measurement of ATP levels.