title: Introduction of "nicks" and "chops" into human mitochondrial DNA in vivo and in vitro.
mesh_terms: D001665:Binding Sites; D002499:Centrifugation, Density Gradient; D004270:DNA, Circular; D004272:DNA, Mitochondrial; D004273:DNA, Neoplasm; D004277:DNA, Single-Stranded; D004996:Ethidium / Q000494:pharmacology; D006367:HeLa Cells / Q000187:drug effects; D006801:Humans; D008928:Mitochondria; D008970:Molecular Weight; D009690:Nucleic Acid Conformation; D009691:Nucleic Acid Denaturation; D012260:Ribonucleases
chemical_list: D004270:DNA, Circular; D004272:DNA, Mitochondrial; D004273:DNA, Neoplasm; D004277:DNA, Single-Stranded; D012260:Ribonucleases; D004996:Ethidium