Fig. 2.
Fos immunostaining in the supraoptic nucleus (SON) 90 min after icv injection of either vehicle (A), ODT8-SST (B) or sst2 agonist (C). Unilateral cell count/section in the SON (D) is expressed as mean ± SEM of 5–6 rats/group. *** p < 0.001 compared with vehicle and ## p < 0.01 compared with ODT8-SST. The scale bar in (A) represents 100 µm. Other abbreviation: opt: optic tract.