Skip to main content
. 2013 Apr 23;7:72. doi: 10.3389/fncir.2013.00072

FIGURE 2.

FIGURE 2

The PAG can modulate SOCPs supraspinally. Climbing fiber fields evoked by stimulation of contralateral hindlimb (H/Limb), ipsilateral dorsal funiculus (DF) and contralateral ventral funiculus (VF) are all significantly suppressed following microinjection of an excitatory amino acid (D-homocysteic acid, DLH) into the vlPAG. Stimulation onset indicated by filled arrowheads. Each trace is an average of 15 trials. Each bar is the mean + SEM of n = 15 trials. *P < 0.05; **P < 0.01. Scale bar values are the same for each trace. Reproduced with permission from Cerminara et al. (2009).