title: Properties of sea urchin chromatin as revealed by means of thermal denaturation.
mesh_terms: D000818:Animals; D002843:Chromatin; D004247:DNA; D004625:Embryo, Nonmammalian / Q000032:analysis*; D006493:Heparin / Q000494:pharmacology; D006358:Hot Temperature; D008297:Male; D009691:Nucleic Acid Denaturation; D011489:Protein Denaturation / Q000187:drug effects; D011509:Proteoglycans / Q000494:pharmacology; D012617:Sea Urchins; D013094:Spermatozoa / Q000032:analysis*
chemical_list: D002843:Chromatin; D011509:Proteoglycans; D006493:Heparin; D004247:DNA