title: Formation of cytoplasmic synaptonemal-like polycomplexes at leptotene and normal synaptonemal complexes at zygotene in Ascaris suum Male Meiosis.
mesh_terms: D000818:Animals; D001200:Ascaris / Q000166:cytology*; D002467:Cell Nucleus / Q000648:ultrastructure; D002875:Chromosomes / Q000648:ultrastructure*; D008297:Male; D008540:Meiosis; D009685:Nuclear Envelope / Q000648:ultrastructure; D013090:Spermatocytes / Q000648:ultrastructure*; D013093:Spermatogonia / Q000648:ultrastructure; D013094:Spermatozoa / Q000648:ultrastructure*; D013737:Testis / Q000648:ultrastructure