Wen-Dan Decoction Improves Negative Emotions in Sleep-Deprived Rats by Regulating Orexin-A and Leptin Expression
Figure 3
Protein expression of leptin in prefrontal cortex. (Tissue sections were viewed at magnification.) The dark brown cells, which are positive for leptin expression, are circular or oval-shaped and mainly distributed in the cell membrane. Fewer positive cells can be seen in the model group and diazepam-treated groups.
