Figure 12From: Mitochondrial mosaics in the liver of 3 infants with mtDNA defects COX reaction: mitochondrion (asterisk) with only two circular cristae reacting; other mitochondria in this hepatocyte are unstained. Adjacent cell shows strongly reacting mitochondrial envelopes and cristae; also lipid. Dark bodies are peroxisomes (arrows). Patient 1.Back to article page