Neuroprotective Effect of Syringic Acid by Modulation of Oxidative Stress and Mitochondrial Mass in Diabetic Rats

Figure 6

The effect of syringic acid on the histological result of the sciatic nerve of streptozotocin- (STZ-) induced diabetic rats in various experimental groups. (a) Control. (b) Syringic acid (SYR 100 mg/kg), the result is the same as the control normal. (c) STZ group shows inflammation, demyelination, and edema. (d) STZ+SYR 25 mg/kg. (e) STZ+SYR 50 mg/kg groups ameliorate inflammation. (f) STZ+SYR 100 mg/kg group shows the absence of demyelination and inflammatory cells. (a–c) LFB and (d–f) hematoxylin and eosin were used for staining (magnification: 400x).

(a)

(b)