Figure 3. Quantitative morphology of primary (upper panel) and secondary (lower panel) mitochondrial parameters. Data were collected from 22 sections per islet graft. There were eight transplants per group. Totally 528 EM sections were evaluated (176 from each treatment group i.e., approx. 25,000 mitochondria altogether). *p < 0.05 vs. mitochondria from transplants to non-diabetic animals, ^†p < 0.05 vs. mitochondria from transplants to vehicle-treated diabetic animals. NN414 = tifenazoxide.