The protective effect of N-acetylcysteine on hippocampal ferroptosis in an experimental obesity model
Yazarlar (2)
Doç. Dr. Kıymet Kübra TÜFEKCİ Kastamonu Üniversitesi, Türkiye
Doç. Dr. Musa TATAR Kastamonu Üniversitesi, Türkiye
| Makale Türü |
Özgün Makale
(SCOPUS dergilerinde yayınlanan tam makale)
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| Dergi Adı | Journal of Cellular Neuroscience and Oxidative Stress | ||
| Dergi ISSN | 2149-7222 Scopus Dergi | ||
| Dergi Tarandığı Indeksler | Scopus | ||
| Makale Dili | Türkçe | Basım Tarihi | 09-2023 |
| Cilt / Sayı / Sayfa | 15 / 2 / 1137–1146 | DOI | 10.37212/jcnos.1358141 |
| Makale Linki | http://dx.doi.org/10.37212/jcnos.1358141 | ||
| Özet |
| Ferroptosis is a non-apoptotic cell death closely related to a metabolic pathway involving iron overload, imbalanced glutathione metabolism, oxidative stress and lipid peroxidation damage. Obesity is closely associated with these imbalances. In this study, we aimed to investigate the effect of hippocampal ferroptosis in an obesity model and the potential role of N-acetylcysteine (NAC) against ferroptosis. A high-fat (60%) dietary pattern was used to establish an obesity model for 15 weeks. NAC was administered to NAC and Obese+NAC (ObNAC) groups by oral gavage at a dose of 150 mg/kg for 3 weeks. Glutathione peroxidase 4 (GPX4) and the cystine transporter solute carrier family 7- member 11 (SLC7A11) expression levels were investigated immunohistochemically to detect ferroptosis in hippocampal tissues. In the statistical analysis, H-scores of GPX4 and SLC7A11 in the hippocampus sections of the Ob group were significantly lower than in the control, NAC and ObNAC groups (p |
| Anahtar Kelimeler |
BM Sürdürülebilir Kalkınma Amaçları
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| Google Scholar | 4 |