Fig. 3From: Contribution of astrocytes to neurovascular coupling in the spinal cord of the ratElectrical stimulation of the left sciatic nerve evoked intensity-dependent SCBF responses (p <  0.001). These increases were significantly different between the fluorocitrate (solid line) and control (dotted line) group over time (p  <  0.001). N  =  7 for each group. Error bars indicate SEM. *p  <  0.05Back to article page