title: [Influence of oxygen concentration in the gas phase on cultures of mouse and rat ova].
abstract: Two cell mouse and rat embryos are cultivated in vitro in the conditions described by Whitten, reducing the oxygen concentration in the gaseous phase at 5%. The first ones can become blastocysts while the second ones are stopped in their development.
mesh_terms: D000818:Animals; D001755:Blastocyst / Q000187:drug effects*; D002478:Cells, Cultured; D005260:Female; D066298:In Vitro Techniques; D051379:Mice; D010063:Ovum / Q000187:drug effects*; D010100:Oxygen / Q000494:pharmacology*; D051381:Rats
chemical_list: D010100:Oxygen
vernacular_title: Influence de la teneur en oxygène de la phase gazeuse sur la culture d'oeufs de souris et de rat