title: Uptake of L-glutamate and L-aspartate in neurones and glial cells of cultured human and rat spinal cord.
abstract: Autoradiographic investigations on the uptake of L-glutamate and L-aspartate have shown that the amino acids were taken up by neurones as well as by glial cells of cultured human and rat spinal cord. The activity of glutamate and aspartate varied considerably between individual neurones, whereas glial cells showed a more even distribution of the labelled amino acids. Our results suggest that both neurones and glial cells are involved in the uptake of amino acid transmitters.
mesh_terms: D000818:Animals; D001224:Aspartic Acid / Q000378:metabolism*; D001345:Autoradiography; D002478:Cells, Cultured; D005333:Fetus; D005971:Glutamates / Q000378:metabolism*; D005998:Glycine / Q000378:metabolism; D006801:Humans; D008161:Lumbosacral Region; D009457:Neuroglia / Q000378:metabolism; D009474:Neurons / Q000378:metabolism; D051381:Rats; D013116:Spinal Cord / Q000378:metabolism*
chemical_list: D005971:Glutamates; D001224:Aspartic Acid; D005998:Glycine