title: The role of the visceral yolk sac in mediating protein utilization by rat embryos cultured in vitro.
mesh_terms: D000818:Animals; D046508:Culture Techniques; D003911:Dextrans / Q000378:metabolism; D004622:Embryo, Mammalian / Q000378:metabolism*; D007930:Leucine / Q000378:metabolism; D011205:Povidone / Q000378:metabolism; D011489:Protein Denaturation; D011506:Proteins / Q000378:metabolism*; D051381:Rats; D012710:Serum Albumin, Bovine / Q000378:metabolism; D015017:Yolk Sac / Q000378:metabolism*
chemical_list: D003911:Dextrans; D011506:Proteins; D012710:Serum Albumin, Bovine; D011205:Povidone; D007930:Leucine