Scopus
🔓 Açık Erişim YÖKSİS Eşleşti
Role of curcumin in mesenteric ischemia - Reperfusion injury in rats
Bratislava Medical Journal · Ocak 2012
YÖKSİS Kayıtları
Role of curcumin in mesenteric ischemia reperfusion injury in rats
Bratislava Medical Journal · 2012 SCI-Expanded
PROFESÖR MUAZ BELVİRANLI →
Role of curcumin in mesenteric ischemia reperfusion injury in rats
BRATISLAVA MEDICAL JOURNAL-BRATISLAVSKE LEKARSKE LISTY · 2012 SSCI
PROFESÖR NİLSEL OKUDAN →
Makale Bilgileri
DergiBratislava Medical Journal
Yayın TarihiOcak 2012
Cilt / Sayfa113 · 465-470
Scopus ID2-s2.0-84866296356
Erişim🔓 Açık Erişim
Özet
Background: Curcumin is an antioxidant molecule that has been shown to attenuate ischemia/reper-fusion (l/R) injury in several organ systems. In the present study, we aimed to evaluate the possible effects of curcumin on contractile response to agonists and histopathological alterations in rat esophagus subjected to mesenteric l/R. Materials and methods: Adult male Wistar albino rats were randomly allocated to 4 groups namely group I: sham-operated animals (n=10) group II: animals subdued to l/R injury only (n=10) and laparotomy 45 minutes of superior mesenteric artery ligation were followed by 2 hours of reperfusion group III: curcumin/sham (n=10) 20 days before l/R curcumin (200 mg/kg/) was administered by gastric gavage and group IV: curcumin-l/R (n=10). Mesenteric ischemia/reperfusion model was generated by clamping the superior mesenteric artery for 45 min followed by reperfusion for 2 h. Oral administration of curcumin by gavage at a dose of 200 mg/kg/day lasted 20 days just before inducing the mesenteric ischemia. At the end of reperfusion period all animals were sacrificed and esophagus samples were collected to assess the contractile response to agonists and histo-pathological alterations. Results: Ischemia/reperfusion significantly decreased the contractile responses to carbachol and KCI and this decrease was attenuated by curcumin. Pretreatment with curcumin caused a remarkable decrease in histo-pathological parameters such as edema, congestion and inflammatory cells. Conclusions: The results of the present study demonstrate for the first time that curcumin can attenuate the esophageal injury associated with I/R (Tab. 4, Fig. 3, Ref. 32). Full Text in PDF www.elis.sk.
Yazarlar (6)
1
Kismet Esra Nurullahoglu-Atalik
2
Nilsel Okudan
3
Muaz Belviranli
4
H. Gökbel
5
Mehmet Öz
6
Hasan Esen
Anahtar Kelimeler
Contractile function
Curcumin
Esophagus
Mesenteric ischemia
Kurumlar
Selçuk Üniversitesi
Selçuklu Turkey
Metrikler
7
Atıf
6
Yazar
4
Anahtar Kelime