Fig. 1From: Effect of necrostatin-1 on sciatic nerve crush injury in rat modelsHE staining. A Sham group; B PNI group and C Nec-1 + PNI group. Pictures were taken using microscope (Olympus CX31, Japan, 20 ×, Scale bar = 50 um). (Circle) Swollen axon, (Star) Defective axon, (Right pointing triangle) VacuolizationBack to article page