title: Protein synthesis in cell-free extracts from first and third trimester human placenta.
mesh_terms: D000596:Amino Acids / Q000378:metabolism; D000818:Animals; D002287:Carcinoma, Krebs 2; D002474:Cell-Free System; D046508:Culture Techniques; D005260:Female; D005865:Gestational Age; D006801:Humans; D007930:Leucine / Q000378:metabolism; D010920:Placenta / Q000378:metabolism*; D011132:Polyribosomes / Q000378:metabolism; D011247:Pregnancy; D014176:Protein Biosynthesis; D012333:RNA, Messenger; D012335:RNA, Ribosomal / Q000378:metabolism; D012270:Ribosomes / Q000378:metabolism*; D013347:Subcellular Fractions / Q000378:metabolism*; D013997:Time Factors; D014316:Tritium
chemical_list: D000596:Amino Acids; D012333:RNA, Messenger; D012335:RNA, Ribosomal; D014316:Tritium; D007930:Leucine