Wen-Dan Decoction Improves Negative Emotions in Sleep-Deprived Rats by Regulating Orexin-A and Leptin Expression
Figure 2
Protein expression of orexin-A in hypothalamus. (Tissue sections were viewed at magnification.) The claybank cells, which are positive for orexin-A expression, are oval-shaped and mainly spread throughout the endochylema in hypothalamus. Fewer positive cells are more apparent in the model group and the diazepam- and WDD-treated groups than the control group.