title: Differential effects of oestrogen on the uptake of nucleic acid precursors by mouse blastocysts in vitro.
mesh_terms: D000818:Animals; D004247:DNA / Q000096:biosynthesis; D004958:Estradiol / Q000494:pharmacology*; D005260:Female; D066298:In Vitro Techniques; D051379:Mice; D010063:Ovum / Q000187:drug effects / Q000378:metabolism*; D012313:RNA / Q000096:biosynthesis; D013936:Thymidine / Q000378:metabolism*; D014316:Tritium; D014529:Uridine / Q000378:metabolism*
chemical_list: D014316:Tritium; D004958:Estradiol; D012313:RNA; D004247:DNA; D013936:Thymidine; D014529:Uridine