Mitochondrial DNA sequence data has proved extremely useful ... Nature Genetics 4, 289-294 (1993) 10.1038/ng0793-289 (link to article) Schubert, C. Profile: Mary-Claire King.
The other approach analyzes mitochondrial DNA, or mtDNA. Because mtDNA tends to survive long after nuclear DNA has disintegrated, this approach is useful in identifying the remains of persons who ...
Nematodes can sniff out trouble, kicking off a mitochondrial defense in the gut to fend off bacterial invaders.