[DNA cytophotometry on cells of dermatofibrosarcoma protuberans (author's transl)].
Determination of DNA content was performed by Feulgen staining of tumour cell smears and DNA measurement with an integrating microdensitometer, In 3 cases of Dermatofibrosarcoma protuberans there was a DNA distribution in the range of 2 c: only a few cells showed a DNA content in the range between 2 c and 4 c; no atypical DNA distribution curves were found. The rate of proliferation in these cases of Dermatofibrosarcoma protuberans is small, there are no cytophotometric indices for malignancy.
D000328:Adult; D002968:Clavicle; D004273:DNA, Neoplasm / Q000032:analysis*; D003720:Densitometry; D005260:Female; D005354:Fibrosarcoma / Q000032:analysis* / Q000473:pathology; D006801:Humans; D008161:Lumbosacral Region; D010783:Photometry; D012878:Skin Neoplasms / Q000032:analysis* / Q000473:pathology; D013194:Staining and Labeling
D004273:DNA, Neoplasm
Cytophotometrische DNS-Bestimmungen an Zellen des Dermatofibrosarcoma protuberans