title: [Growth and the cellular transformation of undifferentiated nephroblastoma in tissue culture].
abstract: Cultivated undifferentiated malignant nephroblastoma would produce fibroblastoid zones of growth. The tumor cells differed from normal renal fibroblasts by an abundance of mitochondria; cell boundaries were not distinguished. No differentiations in tumor cells cultures absent in the primary material were noted.
mesh_terms: D002454:Cell Differentiation; D002648:Child; D003470:Culture Media; D046508:Culture Techniques; D006801:Humans; D008297:Male; D008928:Mitochondria / Q000648:ultrastructure; D013997:Time Factors; D009396:Wilms Tumor / Q000473:pathology* / Q000648:ultrastructure
chemical_list: D003470:Culture Media
vernacular_title: Rost i prevrashchenie kletok nedifferentsirovannoĭ nefroblastomy v tkanevoĭ kul'ture