title: Rapidly reassociating DNA of rat brain.
mesh_terms: D000375:Aging; D000818:Animals; D001923:Brain Chemistry; D002845:Chromatography; D004247:DNA / Q000302:isolation & purification*; D004355:Drug Stability; D006882:Hydroxyapatites; D008099:Liver / Q000032:analysis; D008297:Male; D009691:Nucleic Acid Denaturation; D009695:Nucleic Acid Renaturation; D051381:Rats; D013056:Spectrophotometry, Ultraviolet; D013696:Temperature
chemical_list: D006882:Hydroxyapatites; D004247:DNA