title: Thymidine phosphorylase activity in the optic tectum of developing chick embryos and the effects of 3',5'-cyclic nucleotides and monosodium glutamate on enzyme activity.
mesh_terms: D000367:Age Factors; D000818:Animals; D002642:Chick Embryo; D000242:Cyclic AMP / Q000494:pharmacology*; D006152:Cyclic GMP / Q000494:pharmacology*; D005971:Glutamates / Q000494:pharmacology*; D010430:Pentosyltransferases / Q000378:metabolism*; D012970:Sodium Glutamate / Q000494:pharmacology*; D013939:Thymidine Phosphorylase / Q000378:metabolism*; D014793:Visual Cortex / Q000187:drug effects / Q000201:enzymology*
chemical_list: D005971:Glutamates; D000242:Cyclic AMP; D010430:Pentosyltransferases; D013939:Thymidine Phosphorylase; D006152:Cyclic GMP; D012970:Sodium Glutamate