Fig. 3
From: Control of cerebral cortical blood flow by stimulation of basal forebrain cholinergic areas in mice
Summary of the responses of rCBF following microinjection of l-glutamate (5–12.5 nmol/10–25 nl) into the unilateral NBM obtained by laser speckle flowmetry. rCBF changes during the 10-min trial averaged every 1 min in the frontal (a, d), parietal (b, e) and occipital (c, f) cortices, contralateral (a–c) and ipsilateral (d–f) to the site of stimulation, expressed as the percentage increase from the prestimulus control rCBF (n = 7 in 4 mice). *p < 0.05, **p < 0.01 by one-way repeated-measures ANOVA followed by Dunnett’s multiple comparison test