Research Article

Tang-Tong-Fang Confers Protection against Experimental Diabetic Peripheral Neuropathy by Reducing Inflammation

Figure 2

Sciatic light microscopy structure: semithin sections stained with toluidine blue. Control group (N): sciatic nerve fibers with full axons and even staining of myelin sheath. Model group (M): atrophied and misshapen axons with darkened and edematous myelin sheath. Low-dose TTF group (LTTF). Medium-dose TTF group (MTTF). High-dose TTF group (HTTF).