Immunohistochemical evidence of lipid peroxidation role in diethylnitrosamine-induced hepatocellular carcinoma in male Wistar albino rats
Yazarlar (5)
Doç. Dr. Emin KARAKURT Kafkas Üniversitesi, Türkiye
Prof. Dr. Serpil DAĞ Kafkas Üniversitesi, Türkiye
Dr. Öğr. Üyesi Hilmi NUHOĞLU Kafkas Üniversitesi, Türkiye
Ayfer Yildiz
Kafkas Üniversitesi, Veteriner Fakültesi, Türkiye
Emre Kurtbas Kafkas Üniversitesi, Türkiye
Makale Türü Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Veterinary Research Forum (Q2)
Dergi ISSN 2008-8140 Dergi Bilgileri (2025)
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce Basım Tarihi 07-2025
Cilt / Sayı / Sayfa 16 / 7 / 375–380 DOI 10.30466/vrf.2024.2036652.4378
Makale Linki https://vrf.iranjournals.ir/article_725433.html
UAK Araştırma Alanları
Veteriner Patolojisi
Özet
This study aimed to evaluate malondialdehyde (MDA) expressions using the immunohisto-chemical method in order to reveal the role of lipid peroxidation in the development and progression of hepatocellular carcinoma (HCC) induced by diethylnitrosamine (DEN) in male Wistar albino rats. Avidin-biotin-peroxidase method was used for immunohistochemical evaluation. Histopathological examinations revealed that DEN caused a mixed pattern (trabecular and acinar formations) of HCC in the majority of rats. The MDA positive stainings were significantly increased in rats in the HCC group compared to the healthy rats in the control group. In conclusion, this study data contain three important findings. The first one is that DEN triggers the formation of reactive oxygen species (ROS), excessively produced ROS cause oxidative stress, and as a result, oxidative stress strongly causes lipid peroxidation. Secondly, it is …
Anahtar Kelimeler
Hepatocellular carcinoma | Lipid peroxidation | Malondialdehyde | Oxidative stress | Rat