title: Spermatozoal thiol-disulphide interaction: a possible event underlying physiological sperm nuclear chromatin decondensation.
mesh_terms: D002843:Chromatin / Q000378:metabolism*; D002875:Chromosomes; D004220:Disulfides / Q000494:pharmacology*; D006801:Humans; D008297:Male; D013094:Spermatozoa / Q000187:drug effects* / Q000648:ultrastructure; D013438:Sulfhydryl Compounds / Q000494:pharmacology*
chemical_list: D002843:Chromatin; D004220:Disulfides; D013438:Sulfhydryl Compounds