ISSN: 1300-0292 İndekslendiği Dizinler: SCIENCE CITATION INDEX EXPANDED CINAHL, Index Copernicus, Chemical Abstracts (CA), Excerpta Medica / EMBASE Dil: Türkçe, İngilizce İçerik: Orijinal Araştırma, Derleme, Editöre Mektup, Olgu Sunumu, Tıp Eğitimi, Tıbbi Kitap İncelemeleri
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Homogeneously Staining Regions In Mammary Carcinomaa Case Report
Yrd.Doç.Dr.Sinan SÖNMEZ*, Uz.Dr.Adnan ERİM**, Yrd.Doç.Dr.Sıtkı ÖZTAŞ*, Yrd.Doç.Dr.Cemal GÜNDOĞDU**
*Atatürk Üniversitesi Tıp Fakültesi Tıbbi Biyoloji ve Genetik AD
**Atatürk Üniversitesi Tıp Fakültesi Patoloji AD, ERZURUM
A fifty-eight years old female with axillary lymph node metastasis has been diagnosed as Stage IIIb invasive ductal breast carcinoma after mastectomy. Cytogenetic analysis were performed from peripheral blood of this patient in terminal stage. In 2 of 50 analysed metaphase plates homogeneously stained region (HSR) chromosomes were determined.
HSRs are oncogenic amplication region and stained homogenously on some chromosome. Howewer, in this case, HSRs were found as a metacentric extrachromosome, bigger than chromosome one.
Keywords: Breast cancer. Chromosome, Oncogene, HSRs
Turkiye Klinikleri J Med Sci 1996, 16:233-235
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