Edaravone attenuates doxorubicin-induced oral mucosal injury via modulation of oxidative stress, inflammatory signaling, and the SIRT1/TLR4/NF-kB/ACE2 axis in rats
 
Yazarlar (10)
Doç. Dr. Mert Zeytinoğlu Ege Üniversitesi, Türkiye
Dr. Öğr. Üyesi Aras Erdil Uşak Üniversitesi, Türkiye
Doç. Dr. Sefa ÇOLAK Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Dr. Öğr. Üyesi Mustafa Sami Demirsoy Sakarya Üniversitesi, Türkiye
Ali Tuğrul Akin İstinye Üniversitesi, Türkiye
Necla Değer
Erciyes University, Faculty Of Medicine, Türkiye
Doç. Dr. Derya Karabulut Erciyes University, Faculty Of Medicine, Türkiye
Prof. Dr. Serdar Savaş Gül Lokman Hekim Üniversitesi, Türkiye
Dr. Öğr. Üyesi Hatice Aygün Biruni Üniversitesi, Türkiye
Oytun Erbaş
Biruni Üniversitesi, Türkiye
Makale Türü Açık Erişim Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı BMC Oral Health (Q1)
Dergi ISSN 1472-6831 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce Basım Tarihi 11-2025
Cilt / Sayı / Sayfa 25 / 1 / 1841–0 DOI 10.1186/s12903-025-07148-y
Makale Linki https://doi.org/10.1186/s12903-025-07148-y
UAK Araştırma Alanları
Ağız, Diş ve Çene Cerrahisi
Özet
BackgroundOral mucositis (OM) is a common complication of chemotherapy, particularly with anthracyclines like doxorubicin (DOX), which induce oxidative stress and inflammation. This study investigated the protective effects of edaravone (EDO), a free radical scavenger, against DOX-induced oral mucosal injury.MethodsTwenty-eight male Wistar rats were randomly divided into four groups (n = 7): Control, DOX (18 mg/kg, i.p., days 19–21), and two EDO + DOX groups (1 or 30 mg/kg EDO daily for 21 days). On day 22, tongue tissues and plasma were analyzed for oxidative stress markers (MDA, GSH, SOD, TAS, TOS) and cytokines (TNF-α, IL-6, IL-1β, IL-10). NF-κB, SIRT1, and TLR4 expression were assessed via immunohistochemistry and ELISA, while ACE2 expression was evaluated by immunohistochemistry.ResultsDOX significantly upregulated ACE2 (p < 0.001), TLR4 (p < 0.001), NF-κB (p < 0 …
Anahtar Kelimeler
ACE2 | Antioxidant therapy | Doxorubicin | Edaravone | Inflammatory signaling | NF-κB | Oral mucositis | Oxidative stress | SIRT1 | TLR4