title: [Stable cell line from a malignant human paraganglioma and its virological study].
abstract: Under in vitro cultivation of 14 soft tissue malignant human tumors there were obtained two cell lines: from cells of hypernephroma (Hn-7) and malignant paraganglioma (Par-1). The transfer of the cultured Par-1 cells medium to recipient cells CET enabled obtaining the transformed cell line 63. This line possesses all the features of in vitro growing tumor cells: it results in tumor growth in young Syrian hamsters, when injected retrobuccally, and in newborn animals injected percutaneously, also it yields cell colonies growth in semiliquid agar. The cultured line 63 ran through more than 100 passages, its isoenzymic assay indicates that it belongs to a human type and differs from cells HeLa, the karyotypic pattern shows the number of chromosomes to be close to the dyploid number in man. In the cell line 63 there is the synthesis of two viruses: RNA-containing one belonging to the orthomixo-group and DNA-containing one belonging to human oncoviruses of the Papova group.
mesh_terms: D000230:Adenocarcinoma / Q000473:pathology; D002460:Cell Line; D002472:Cell Transformation, Viral; D002478:Cells, Cultured; D006801:Humans; D066298:In Vitro Techniques; D007680:Kidney Neoplasms / Q000473:pathology; D007889:Leiomyoma / Q000473:pathology; D009132:Muscles; D009858:Oncogenic Viruses / Q000302:isolation & purification*; D010235:Paraganglioma / Q000382:microbiology / Q000473:pathology*; D012509:Sarcoma / Q000473:pathology; D012867:Skin; D012983:Soft Tissue Neoplasms / Q000382:microbiology / Q000473:pathology*
vernacular_title: Stabil'naia kletochnaia liniia iz zlokachestvennoĭ paragangliomy cheloveka i ee virusologicheskoe izuchenie.