Hilar Somatostatin Interneurons Contribute to Synchronized GABA Activity in an In Vitro Epilepsy Model
Figure 1
Distribution of somatostatin-positive interneurons in the hilus of SST-Ires-Cre mice.
Representative fluorescence micrographs (Z-projection of confocal stacks) illustrating the expression of td-Tomato (A) and GCaMP3 (B) in the hippocampal hilus of SST-Ires-Cre reporter mice (postnatal days 18 and 14, respectively). GCaMP3 imaging was performed in the presence of 40 mM KCl to achieve maximal activation of the Ca2+ sensor.