title: Autoradiographic study of protein metabolism in old and adolescent neurones.
mesh_terms: D000375:Aging; D000818:Animals; D001345:Autoradiography; D007700:Kinetics; D008715:Methionine / Q000378:metabolism*; D009046:Motor Neurons / Q000378:metabolism*; D014176:Protein Biosynthesis; D051381:Rats; D013116:Spinal Cord / Q000378:metabolism; D013460:Sulfur Isotopes
chemical_list: D013460:Sulfur Isotopes; D008715:Methionine