title: Isolation of sea urchin spindles and cytasters.
mesh_terms: D000470:Alkaloids / Q000494:pharmacology; D000818:Animals; D002478:Cells, Cultured; D005260:Female; D005306:Fertilization; D007202:Indicators and Reagents; D008870:Microtubules / Q000378:metabolism*; D008938:Mitosis; D010063:Ovum / Q000166:cytology* / Q000187:drug effects; D017239:Paclitaxel; D012617:Sea Urchins; D008941:Spindle Apparatus / Q000648:ultrastructure*
chemical_list: D000470:Alkaloids; D007202:Indicators and Reagents; D017239:Paclitaxel