Research Article
WenTong HuoXue Cream Can Inhibit the Reduction of the Pain-Related Molecule PLC-β3 in the Dorsal Root Ganglion of a Rat Model of Diabetic Peripheral Neuropathy
Figure 5
Effect of WTHX-Cream on the pathology of the DRG and ultrastructure of the sciatic nerve in DPN rats. Light microscopy: (a) placebo group, (b) model group, and (c) high-dose WTHX-Cream + metformin group. Electron microscopy: (d) placebo group, (e) model group, and (f) high-dose WTHX-Cream + metformin group. ⇑: Nissl body (light microscopy); NP: neuronal pool; △: nucleus; MS: myelin; ↑: vacuolization (electron microscopy); Schwann: Schwann cells.
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