Melatonin ameliorates necrotizing enterocolitis in a neonatal rat model
Yazarlar (6)
Gulhane Training & Research Hospital, Türkiye
Gulhane Training & Research Hospital, Türkiye
Gulhane Training & Research Hospital, Türkiye
Gulhane Training & Research Hospital, Türkiye
Prof. Dr. Hülya ÖZTÜRK
Kırşehir Ahi Evran Üniversitesi, Türkiye
Gulhane Training & Research Hospital, Türkiye
| Makale Türü | Özgün Makale (ESCI dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | JOURNAL OF PEDIATRIC SURGERY | ||
| Dergi ISSN | 0022-3468 Wos Dergi Scopus Dergi | ||
| Makale Dili | İngilizce | Basım Tarihi | 11-2011 |
| Cilt / Sayı / Sayfa | 46 / 11 / 2101–2107 | DOI | 10.1016/j.jpedsurg.2011.06.040 |
| Özet |
| We designed the present study to evaluate the efficacy of melatonin (M) on the severity of necrotizing enterocolitis (NEC) in a neonatal rat model. Immediately after birth, pups were weighed and randomized into 3 groups: NEC, NEC + M, and control. Necrotizing enterocolitis was induced by enteral formula feeding and exposure to hypoxia after cold stress at 4°C and oxygen. The NEC + M group received 10 mg/kg M daily for 3 days after the first day of the NEC procedure. The pups were killed on the fourth day, and their intestinal tissues were harvested for biochemical and histopathologic analysis. Blood samples were also obtained from the pups. The mortality rate and weight loss were highest in the NEC group. Malondialdehyde and protein carbonyl content were significantly increased, whereas superoxide dismutase and glutathione peroxidase were decreased in the NEC-treated pups. Melatonin prevented these changes, with these values being similar to control levels in the NEC + M group. Nitrate plus nitrite levels and serum tumor necrosis factor α and interleukin-1β were increased in the NEC group, and histopathologic injury score in the NEC group was significantly higher than that in the NEC + M group. Melatonin significantly reduced the severity of NEC in our study. |
| Anahtar Kelimeler |
| Necrotizing enterocolitis | Melatonin | Oxidant/Antioxidant system |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| WoS | 36 |