title: Activation of ascidian eggs with lectins.
mesh_terms: D000818:Animals; D003208:Concanavalin A / Q000494:pharmacology; D004305:Dose-Response Relationship, Drug; D005260:Female; D037102:Lectins / Q000494:pharmacology*; D010063:Ovum / Q000187:drug effects / Q000502:physiology*; D014561:Urochordata / Q000502:physiology*
chemical_list: D037102:Lectins; D003208:Concanavalin A