Research Article
Taohong Siwu Decoction Promotes Osteo-Angiogenesis in Fractures by Regulating the HIF-1α Signaling Pathway
Figure 1
Effects of TSD on trabecular bone repair in fractured rats. After HE staining, the trabecular bone was observed with a 100× and 400× optical microscope; scale bar, 100 μm and 25 μm. The pink area represents the trabecular bone. TSD: Taohong Siwu decoction; PNS: panax notoginsenoside; and HE: hematoxylin-eosin.