Fig. 4
From: Analysis of connexin expression during seizures induced by 4-aminopyridine in the rat hippocampus
Representative images obtained with immunofluorescence to Cx 32, Cx 36 and Cx 43 in CA1 and CA3 of the right and left hippocampus (RH and LH, respectively) as well as in the dentate gyrus (DG) in the control (NaCl, 0.9 %) and experimental groups (4-AP, 10 nmol). Calibration bar, 50 μm. The right graphs represent the mean ± SEM of the cellular density for Cx 32-, Cx 36-, Cx 43-labelled cells in the three analyzed regions: CA1 and CA3 of the RH and LH, and the DG. Significant differences between the control and experimental groups were assessed with a Student’s t-test