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. Author manuscript; available in PMC: 2010 Mar 25.
Published in final edited form as: Brain Res. 2009 Jan 31;1262:64–72. doi: 10.1016/j.brainres.2009.01.036

Fig. 5.

Fig. 5

Hippocampal CB1 receptor immunoreactivity in control (left) and 1 month post-SE (right) animals. At 1 month post-SE, the epileptic distribution is apparent — CB1 receptor immunostaining is decreased in the stratum pyramidale of CA1 and CA3 and the inner molecular layer of the dentate gyrus (DG). However, the surrounding synaptic regions of the stratum oriens and radiatum are increased in 1 month post-SE animals in both the CA1 and CA3 regions. By this time post-SE, all animals monitored displayed spontaneous, recurrent seizures as confirmed by video monitoring. Scale bar = 200 μm.