Therapeutic Effect of Astaxanthin on 5-Fluorouracil-Induced Ovarian Damage in Rats
Author:
Ayazoglu Demir Elif1ORCID, Mentese Ahmet1ORCID, Livaoglu Ayten2ORCID, Türkmen Nihal3ORCID, Demir Selim4ORCID, Aliyazıcıoğlu Yüksel1ORCID
Affiliation:
1. KARADENİZ TEKNİK ÜNİVERSİTESİ 2. SAĞLIK BİLİMLERİ ÜNİVERSİTESİ, TRABZON KANUNİ SAĞLIK UYGULAMA VE ARAŞTIRMA MERKEZİ, DAHİLİ TIP BİLİMLERİ BÖLÜMÜ 3. RECEP TAYYİP ERDOĞAN ÜNİVERSİTESİ 4. Karadeniz Teknik Üniversitesi Sağlık Bilimleri Fakültesi Beslenme ve Diyetetik Bölümü
Abstract
Although astaxanthin (ASX) is one of the most studied antioxidant molecules, its curative effect against ovarian damage caused by 5-fluorouracil (5-FU) has not been demonstrated to date. It was therefore aimed to investigate whether ASX is therapeutic against 5-FU-induced ovotoxicity in this study. Rats were first exposed to 5-FU (100 mg/kg) and then treated ASX (250 μg/kg) for three days. Oxidative stress (OS), inflammation and apoptosis markers were determined using spectrophotometric methods. Ovarian tissues were also evaluated histologically. The levels of OS, inflammation and apoptosis biomarkers increased by 5-FU administration (p<0.05). Treatment with ASX significantly alleviated these markers (p<0.05). These findings reveal that ASX may exert an ovoprotective effect by reducing pro-inflammatory mediators and enhancing antioxidant status in ovarian tissue.
Publisher
Bilecik Seyh Edebali Universitesi Fen Bilimleri Dergisi
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