Fig. 5From: Inhibition of Astrocyte Glutamate Uptake by Reactive Oxygen Species: Role of Antioxidant Enzymes NO-induced increase in cytoplasmic Ca 2+ NO was applied 8 min after the beginning of [Ca2+]i recording, for a 20-min period of time. [Ca2+] was recorded up to 30 min after NO removal. The graph shows the change in [Ca2+]i compared with the basal level, in function of time.Back to article page