title: Induction of chromosome decondensation, sister-chromatid exchanges and endoreduplications by 5-azacytidine, an inhibitor of DNA methylation.
mesh_terms: D000818:Animals; D001374:Azacitidine / Q000378:metabolism / Q000494:pharmacology*; D002460:Cell Line; D002875:Chromosomes / Q000187:drug effects* / Q000378:metabolism; D006224:Cricetinae; D003412:Cricetulus; D003434:Crossing Over, Genetic / Q000187:drug effects*; D004247:DNA / Q000378:metabolism; D004261:DNA Replication; D004173:Dipodomys; D005260:Female; D006570:Heterochromatin / Q000187:drug effects; D006801:Humans; D008214:Lymphocytes / Q000648:ultrastructure; D008745:Methylation; D010053:Ovary; D012854:Sister Chromatid Exchange / Q000187:drug effects*
chemical_list: D006570:Heterochromatin; D004247:DNA; D001374:Azacitidine