Immunohistochemically Evaluation of PCNA and MMP-9 Expressions in Different Types of Canine Mammary Carcinomas
Yazarlar (7)
Doç. Dr. Emin KARAKURT Kafkas Üniversitesi, Türkiye
Prof. Dr. Mushap KURU Kafkas Üniversitesi, Türkiye
Prof. Dr. Serpil DAĞ Kafkas Üniversitesi, Türkiye
Prof. Dr. Enver BEYTUT Kafkas Üniversitesi, Türkiye
Hasan Oral
Kafkas Üniversitesi, Türkiye
Dr. Öğr. Üyesi Hilmi NUHOĞLU Kafkas Üniversitesi, Türkiye
Dr. Öğr. Üyesi Ayfer YILDIZ UYSAL Kafkas Üniversitesi, Türkiye
Makale Türü Açık Erişim Özgün Makale (Ulusal alan endekslerinde (TR Dizin, ULAKBİM) yayınlanan tam makale)
Dergi Adı Dicle Üniversitesi Veteriner Fakültesi Dergisi
Dergi ISSN 1307-9972
Dergi Tarandığı Indeksler TR DİZİN
Makale Dili Türkçe Basım Tarihi 12-2020
Kabul Tarihi 14-04-2026 Yayınlanma Tarihi
Cilt / Sayı / Sayfa 13 / 2 / 119–124 DOI 10.47027/duvetfd.794571
Makale Linki https://www.researchgate.net/publication/346759409_Immunohistochemically_Evaluation_of_PCNA_and_MMP-9_Expressions_in_Different_Types_of_Canine_Mammary_Carcinomas
Özet
The aim of this study was to evaluate reveal whether there is a significant relationship between cell proliferation and invasion-metastasis capacity in various mammary adenocarcinoma subtypes observed in dogs, by means of immunohistochemical markers such as PCNA and MMP-9. The material of this study was composed of tissue samples of mammary carcinomas taken from 6 Kangal and 4 Setter dogs with an average age of 8.4 years brought to our department between 2012-2020 years. Tissue samples from dogs were fixed in 10 % buffered formaldehyde solution. After routine tissue procedures, 5 μm thick sections were taken from paraffin blocks prepared for Hematoxylin and Eosin staining. Sections were examined under light microscope to determine the cancer patterns. Avidin-Biotin Peroxidase method was used as immunohistochemical method. 4 of 10 mammary carcinoma cases were classified as intraductal papillary carcinoma, 4 as carcinoma mixed, 1 as solid carcinoma and 1 as tubular carcinoma. We found the highest mean number of PCNA and MMP-9 positive cells in solid subtype. In conclusion, we thought that a positive relationship between cell proliferation and invasion and metastasis capacity under the solid subtype.
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