Transfer of cyst(e)ine and methionine across the human placenta.
D000596:Amino Acids / Q000097:blood; D003545:Cysteine / Q000097:blood / Q000378:metabolism*; D003553:Cystine / Q000097:blood; D005260:Female; D005333:Fetus / Q000378:metabolism; D006801:Humans; D008431:Maternal-Fetal Exchange; D008715:Methionine / Q000097:blood / Q000378:metabolism*; D009952:Ornithine / Q000008:administration & dosage / Q000378:metabolism; D010920:Placenta; D011247:Pregnancy; D013997:Time Factors
D000596:Amino Acids; D003553:Cystine; D008715:Methionine; D009952:Ornithine; D003545:Cysteine