title: Acetic acid treatment denatures DNA while preserving chromosomal morphology during the in situ hybridization procedure.
mesh_terms: D000085:Acetates / Q000494:pharmacology*; D002875:Chromosomes / Q000187:drug effects / Q000648:ultrastructure*; D004247:DNA; D009691:Nucleic Acid Denaturation / Q000187:drug effects*; D009693:Nucleic Acid Hybridization / Q000187:drug effects*
chemical_list: D000085:Acetates; D004247:DNA