TY - JOUR TI - Immunohistochemically Evaluation of PCNA and MMP-9 Expressions in Different Types of Canine Mammary Carcinomas AB - The aim of this study was to evaluate reveal whether there is a significant relationship between cell proliferation and invasion-metastasiscapacity in various mammary carcinomas subtypes observed in dogs immunohistochemically with PCNA and MMP-9 markers. Thematerial of this study consisted of tissue samples of mammary carcinomas taken from 6 Kangal and 4 Setter dogs with an average age of8.4 years brought to our department between 2012 and 2020. 4 of 10 mammary carcinoma cases were classified as intraductal papillarycarcinoma, 4 as carcinoma mixed, 1 as solid carcinoma and 1 as tubular carcinoma. We found the highest mean number of PCNA andMMP-9 positive cells in solid subtype. In conclusion, there may be a positive relationship between cell proliferation, invasion andmetastasis capacity under the solid subtype. AU - DAĞ, SERPİL AU - NUHOĞLU, HİLMİ AU - Karakurt, Emin AU - Oral, Hasan AU - BEYTUT, ENVER AU - KURU, Mushap AU - YILDIZ, Ayfer DO - 10.47027/duvetfd.794571 PY - 2020 JO - Dicle Üniversitesi Veteriner Fakültesi Dergisi VL - 13 IS - 2 SN - 1307-9972 SP - 119 EP - 124 DB - TRDizin UR - http://search/yayin/detay/426077 ER -