The effect of erythropoietin to pulmonary injury and mast cells secondary to acute pancreatitis
Yükleniyor...
Dosyalar
Tarih
2014
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
BioMed Central Ltd.
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
Background: Acute pancreatitis is a life-threatening necroinflammatory disease that is characterized by systemic inflammatory response syndrome and acute lung injury even in its very first days. Erythropoietin (EPO) is a hormone considered as an antiapoptotic and cytoprotective with observed receptors of anti-inflammatory effect on organs apart from the liver and the kidneys. In this study, the effects of EPO on pulmonary mast cells and on secondary injury caused by acute pancreatitis are investigated. Methods. Twenty one Wistar Albino rats were divided into three groups - sham, control, and EPO groups - with 7 rats per group. Pancreatitis was induced by administering 4.5% sodium taurocholate into the pancreatic duct. A 1000 U/kg/day dosage (three times) of EPO was administered to the EPO group. Blood urea nitrogen (BUN), creatinine, amylase, and troponin I in the serum were studied; and lung, kidney, brain, and heart tissues were examined histopathologically. Results: There were no histopathological changes in the other organ tissues except for the lung tissue. Compared to the control group, the EPO group showed significantly reduced alveolar hemorrhage, septal neutrophil infiltration, lung wall thickness score, and mast cell count in the lung tissue. Conclusions: Administration of EPO reduces the mast cell count and lung wall thickness, and it reduces the alveolar hemorrhage and septal infiltration induced by acute pancreatitis.
Açıklama
Anahtar Kelimeler
Acute Lung Injury, Acute Pancreatitis, Erythropoietin, Mast cell
Kaynak
BMC Research Notes
WoS Q Değeri
Scopus Q Değeri
Q2
Cilt
7
Sayı
1
