Figure 3: Longitudinal sections of sciatic nerve of a control (A) and bacterial melanin injected (B) rats prepared 2 months after the transection (transection area – white arrow; D – distal and P proximal parts of the transected nerve; black arrows – blood vessels). Method for the eduction of Ca2+ dependent acid phosphotase. Magnification power: oc.10, ob.6,3 (A); 2,5 (Б).