Figure 2. Influence of 4-day-long gavage feeding of 7-nitroindazole (500 mg/kg given every 8 h) on the sevoflurane minimum alveolar concentration and cerebellar cyclic guanosine monophosphate levels in mice. Values are presented as means +/- SD (n = 8 per group). Bars denoted by * and # are significantly different from baseline (P < 0.05).