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Effectiveness of interleukin-1 receptor antagonist (Anakinra) on cerulein-induced experimental acute pancreatitis in rats   
Yazarlar (10)
Mustafa Kaplan
Dr. Öğr. Üyesi Yener YAZĞAN Dr. Öğr. Üyesi Yener YAZĞAN
Kastamonu Üniversitesi, Türkiye
Alpaslan Tanoglu
Ufuk Berber
Kemal Oncu
Muammer Kara
Dilaver Demirel
Irfan Kucuk
Halil Onur Ozari
Osman Metin Ipcioglu
Devamını Göster
Özet
Acute pancreatitis (AP) is defined as an inflammatory disease of the pancreas. The purpose of this study was to examine the effectiveness of Anakinra on cerulein-induced experimental pancreatitis rat model by using the results of biochemical and histopathological findings. Cerulein was administered to induce AP in rats. Group 1 was the sham group. Subcutancerulein was injected to the rats in group 2 for experimental pancreatitis group. In groups 3 and 4, 100 and 50 mg/kg intraperitoneal Anakinra were injected after the induction of experimental pancreatitis by subcutaneous cerulein in rats, respectively. Lastly, in group 5, rats were injected with intraperitoneal saline and subcutan cerulean for placebo group. The following parameters were evaluated: histopathological score of pancreatitis, apoptotic index, amylase, lipase, TNF-α levels, IL-1β and the leukocyte count. When the results of serum amylase, lipase, TNF-α and IL-1β levels, the leukocyte count, histopathologic scores and apoptotic indices of control group compared to the results of other groups, the differences exhibited statistical significance (all p < 0.05). On the other hand, when the results of fourth group compared with the results of third group, the data demonstrated statistical insignificance (p > 0.05). However, no any significant differences were found between the results of fourth and fifth groups (p > 0.05). In the light of these results, cerulein is an appropriate agent for experimental AP rat model and Anakinra has a favorable therapeutic effect on acute experimental pancreatitis model. Moreover, Anakinra significantly decreases cerulein-related pancreatic tissue injury and pancreatic apoptosis.
Anahtar Kelimeler
acute pancreatitis | Anakinra | cerulein | inflammation
Makale Türü Özgün Makale
Makale Alt Türü ESCI dergilerinde yayımlanan tam makale
Dergi Adı SCANDINAVIAN JOURNAL OF GASTROENTEROLOGY
Dergi ISSN 0036-5521 Wos Dergi Scopus Dergi
Makale Dili İngilizce
Basım Tarihi 09-2014
Cilt No 49
Sayı 9
Sayfalar 1124 / 1130
Doi Numarası 10.3109/00365521.2014.926983