{"title":"[DNA cytophotometry on cells of dermatofibrosarcoma protuberans (author's transl)].","authors":"D Kleinhans","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>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.</p>","PeriodicalId":8114,"journal":{"name":"Archiv fur dermatologische Forschung","volume":"252 1","pages":"63-8"},"PeriodicalIF":0.0000,"publicationDate":"1975-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Archiv fur dermatologische Forschung","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
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.
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