title: Involvement of sulfhydryl groups of chromosomal proteins in sister chromatid differentiation.
mesh_terms: D001973:Bromodeoxyuridine; D002478:Cells, Cultured; D002842:Chromatids / Q000528:radiation effects / Q000648:ultrastructure*; D002868:Chromosomal Proteins, Non-Histone / Q000528:radiation effects*; D004247:DNA / Q000528:radiation effects*; D005456:Fluorescent Dyes; D006801:Humans; D008214:Lymphocytes / Q000648:ultrastructure; D013438:Sulfhydryl Compounds / Q000528:radiation effects*; D014466:Ultraviolet Rays
chemical_list: D002868:Chromosomal Proteins, Non-Histone; D005456:Fluorescent Dyes; D013438:Sulfhydryl Compounds; D004247:DNA; D001973:Bromodeoxyuridine