Wen-Dan Decoction Improves Negative Emotions in Sleep-Deprived Rats by Regulating Orexin-A and Leptin Expression
Figure 4
Protein expression of leptin in hypothalamus. (Tissue sections were viewed at magnification.) The dark brown cells, which are positive for leptin expression, are oval-shaped and spread over the cell membrane and the endochylema. Fewer positive cells are apparent in the model group and the diazepam- and WDD-treated groups.
