title: Repeated cloning from untreated diploid XC-cells of hypotetraploid XC-cells with altered morphology, in vivo growth, electric mobility and cyclic AMP content.
mesh_terms: D000818:Animals; D002460:Cell Line; D002999:Clone Cells; D000242:Cyclic AMP / Q000378:metabolism*; D004171:Diploidy; D004586:Electrophoresis; D005347:Fibroblasts; D066298:In Vitro Techniques; D007621:Karyotyping; D009052:Leukemia Virus, Murine / Q000302:isolation & purification; D009368:Neoplasm Transplantation; D011123:Polyploidy; D011925:Rauscher Virus; D012513:Sarcoma, Experimental / Q000235:genetics / Q000378:metabolism / Q000473:pathology; D014184:Transplantation, Homologous; D010948:Viral Plaque Assay
chemical_list: D000242:Cyclic AMP