Fig. 3
Cell counts (cells per 0.01 mm2) with double immunohistochemical staining of Fos-IR and TH-IR neurons in the DMV, NTS, AP, and VLM of rats either nonstressed or exposed to restraint water-immersion stress for 1 h; n = 5 rats per group. Values are mean ± SEM. **P < 0.01 compared with the control group. *P < 0.05 compared with the control group