Survival of isolated, fully grown mouse ovarian oocytes is strictly dependent on external Ca2+.
D000818:Animals; D002118:Calcium / Q000494:pharmacology*; D002412:Cations; D002470:Cell Survival / Q000187:drug effects; D004622:Embryo, Mammalian / Q000187:drug effects; D005260:Female; D066298:In Vitro Techniques; D008540:Meiosis; D051379:Mice; D009865:Oocytes / Q000187:drug effects*; D010063:Ovum / Q000187:drug effects*
D002412:Cations; D002118:Calcium