title: Chromosomal analogues: long-range order in psi-condensed DNA.
mesh_terms: D000818:Animals; D001718:Birefringence; D002417:Cattle; D002875:Chromosomes / Q000032:analysis; D004247:DNA / Q000032:analysis; D056890:Eukaryota / Q000166:cytology; D005453:Fluorescence; D005827:Genetics, Microbial; D046911:Macromolecular Substances; D008853:Microscopy; D008956:Models, Chemical; D008967:Molecular Biology; D008970:Molecular Weight; D011108:Polymers; D011796:Quinacrine; D013194:Staining and Labeling; D013329:Structure-Activity Relationship
chemical_list: D046911:Macromolecular Substances; D011108:Polymers; D004247:DNA; D011796:Quinacrine