title: [Ratio of "light" and "dark" cells in heterogineous cell populations of experimental tumors and their metastases].
abstract: The number of undifferentiated "light" cells and of differentiated "dark" cells was calculated in heterogeneous tumour cell populations of sarcoma 45 and Walker carcinosarcoma of rats at various stages of tumour growth and metastases.
mesh_terms: D000818:Animals; D002279:Carcinoma 256, Walker / Q000648:ultrastructure; D002746:Chlorpromazine / Q000494:pharmacology; D005342:Fibrinolysis / Q000187:drug effects; D006493:Heparin / Q000494:pharmacology; D008297:Male; D008854:Microscopy, Electron; D009362:Neoplasm Metastasis; D009368:Neoplasm Transplantation; D009374:Neoplasms, Experimental / Q000648:ultrastructure*; D051381:Rats; D012513:Sarcoma, Experimental / Q000648:ultrastructure; D014508:Urea / Q000494:pharmacology
chemical_list: D014508:Urea; D006493:Heparin; D002746:Chlorpromazine
vernacular_title: Sootnoshenie "svetlykh" i "temnykh" kletok v geterogennykh kletochnykh populiatsiiakh nekotorykh éksperimental'nykh opukholeĭ i ikh metastazov.