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Black Garlic Extract Modulates Endothelin Expression and Ovulatory Function in Monosodium Glutamate Treated Rats    
Yazarlar (8)
Arzu Gezer
Atatürk Üniversitesi, Türkiye
Dr. Öğr. Üyesi Şükran YEDİEL ARAS Dr. Öğr. Üyesi Şükran YEDİEL ARAS
Kafkas Üniversitesi, Türkiye
Mustafa Özkaraca
Türkiye
Nurcan Kılıç Baygutalp
Türkiye
Gülhande Gündoğdu
Prof. Dr. Ebru KARADAĞ SARI Prof. Dr. Ebru KARADAĞ SARI
Kafkas Üniversitesi, Türkiye
Gursel Bedir
Hilal Üstündağ
Türkiye
Devamını Göster
Özet
Monosodium glutamate (MSG), a widely used food additive, has been associated with various health concerns, including potential reproductive toxicity. This study investigated the protective effects of black garlic (BG) ethanol extract against MSG-induced ovarian damage in rats. Thirty-two female rats in estrus were randomly divided into four groups ( = 8 per group): control (saline), BG (250 mg/kg BW), MSG (4 mg/g BW), and BG+MSG (combined treatment). Treatments were administered daily for 14 days. Ovarian tissues were collected for histopathological, immunohistochemical (IHC), and biochemical analyses. Histopathological examination revealed a significant reduction in cystic follicles in the BG+MSG group compared to the MSG group ( < 0.0001). IHC analysis showed decreased immunoreactivity of endothelin-1 and endothelin-2 in the BG+MSG group compared to the MSG group (both  < 0.01). Biochemical assays demonstrated significantly increased follicle-stimulating hormone (FSH), luteinizing hormone (LH), and estradiol levels in the BG+MSG group compared to the MSG group (all  < 0.05), while progesterone levels were significantly lower in the MSG group compared to the BG+MSG group ( < 0.05). These findings suggest that BG ethanol extract may mitigate MSG-induced ovarian dysfunction in rats by alleviating degenerative changes in follicles and modulating hormonal levels. This study provides insights into potential natural interventions for MSG-related reproductive toxicity.
Anahtar Kelimeler
black garlic | endothelin-1 | endothelin-2 | follicle | monosodium glutamate | ovary
Makale Türü Açık Erişim Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale
Dergi Adı Food Science & Nutrition
Dergi ISSN 2048-7177 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Dergi Grubu Q2
Makale Dili İngilizce
Basım Tarihi 01-2025
Cilt No 13
Sayı 1
Doi Numarası 10.1002/fsn3.4766
Makale Linki https://doi.org/10.1002/fsn3.4766