title: Changes sperm culei during sperimogensis and epidymal maturation.
mesh_terms: D000818:Animals; D002467:Cell Nucleus / Q000648:ultrastructure*; D002843:Chromatin / Q000648:ultrastructure; D003851:Deoxyribonucleases / Q000494:pharmacology; D004229:Dithiothreitol / Q000494:pharmacology; D004822:Epididymis / Q000166:cytology / Q000254:growth & development*; D008297:Male; D051379:Mice; D008815:Mice, Inbred Strains; D051381:Rats; D012967:Sodium Dodecyl Sulfate / Q000494:pharmacology; D013010:Sonication; D013077:Sperm Head / Q000187:drug effects / Q000648:ultrastructure*; D013091:Spermatogenesis; D013094:Spermatozoa / Q000648:ultrastructure*; D013737:Testis / Q000166:cytology; D014357:Trypsin / Q000494:pharmacology
chemical_list: D002843:Chromatin; D012967:Sodium Dodecyl Sulfate; D003851:Deoxyribonucleases; D014357:Trypsin; D004229:Dithiothreitol