title: Glial tumor cells deficient in thymidine kinase: isolation and characterization.
mesh_terms: D000262:Adenylyl Cyclases / Q000032:analysis; D000818:Animals; D001254:Astrocytoma; D001973:Bromodeoxyuridine / Q000494:pharmacology; D002460:Cell Line; D002478:Cells, Cultured; D002999:Clone Cells; D005954:Glucosephosphate Dehydrogenase / Q000032:analysis; D006822:Hybrid Cells / Q000201:enzymology; D066298:In Vitro Techniques; D009153:Mutagens; D009604:Nitrosoguanidines / Q000494:pharmacology; D051381:Rats; D009418:S100 Proteins / Q000032:analysis; D013937:Thymidine Kinase / Q000032:analysis*
chemical_list: D009153:Mutagens; D009604:Nitrosoguanidines; D009418:S100 Proteins; D005954:Glucosephosphate Dehydrogenase; D013937:Thymidine Kinase; D000262:Adenylyl Cyclases; D001973:Bromodeoxyuridine