title: Interspecific somatic cell hybridization between asparagine-requiring and drug-resistant cell lines.
mesh_terms: D000818:Animals; D001216:Asparagine / Q000378:metabolism*; D001375:Azaguanine / Q000494:pharmacology*; D001973:Bromodeoxyuridine / Q000494:pharmacology*; D002279:Carcinoma 256, Walker; D002459:Cell Fusion; D002460:Cell Line; D002999:Clone Cells; D004351:Drug Resistance; D005347:Fibroblasts; D006822:Hybrid Cells / Q000187:drug effects / Q000201:enzymology / Q000378:metabolism; D007042:Hypoxanthines; D007527:Isoenzymes / Q000378:metabolism; D007621:Karyotyping; D008025:Ligases / Q000378:metabolism; D051379:Mice; D009154:Mutation; D010222:Parainfluenza Virus 1, Human / Q000254:growth & development; D010430:Pentosyltransferases / Q000378:metabolism; D051381:Rats; D013937:Thymidine Kinase / Q000378:metabolism
chemical_list: D007042:Hypoxanthines; D007527:Isoenzymes; D001216:Asparagine; D010430:Pentosyltransferases; D013937:Thymidine Kinase; D008025:Ligases; D001973:Bromodeoxyuridine; D001375:Azaguanine