title: Tetraploid mouse embryos produced by cytochalasin B during cleavage.
mesh_terms: D000818:Animals; D001755:Blastocyst / Q000166:cytology* / Q000187:drug effects; D003571:Cytochalasin B / Q000494:pharmacology*; D005260:Female; D051379:Mice; D008815:Mice, Inbred Strains; D009924:Organ Culture Techniques; D011123:Polyploidy
chemical_list: D003571:Cytochalasin B