نتایج جستجو برای: pancreatic
تعداد نتایج: 85627 فیلتر نتایج به سال:
parathyroid hormone-related protein producing pancreatic neuroendocrine tumors have been infrequently reported. herein, we report a case of an iranian woman who had such a tumor during pregnancy, and gave birth to a female neonate with esophago-tracheal fistula and imperforated anus. hypercalcemia was diagnosed at postpartum because of elevated serum calcium levels in the neonate and neurologic...
Background: Cell-therapy provides a promising alternative for the treatment of type 1 diabetes. Monocytes which have a reprogramming or differentiation potential and are more available than any other types of stem cells, have been recognized as candidates for such investigations. The aim of the present study was to evaluate the differentiation potential of rat peripheral blood monocytes into in...
Backgrond: Although some studies have studied the mechanism of action of beta cells in animal models and more or less in human populations, but so far the role of exercise therapy or exercise exercise HIIT along with black grape supplementation on the expression of involved genes Less has been studied in pancreatic beta cells, so the aim of the present study was to investigate the effect of eig...
Background and Objective: β cell replacement therapy by pancreatic islet transplantation has become a promising treatment for type 1 diabetes. Medicago sativa L (Lucerne) from leguminosae family is known to exhibit hypoglycaemic activity both in animal and human studies. Most of these studies were concentrated on the effects of plant extracts on fasting glucose levels. Until now no researches h...
This review focuses on the role of reactive oxygen species (ROS) development type 1 and 2 diabetes its treatment with secoisolariciresinol diglucoside (SDG) isolated from flaxseed which is an antioxidant suppresses phosphoenolpyruvate carboxykinase (PEPCK) gene expression, a ratelimiting enzyme in gluconeogenesis liver. Role ROS [diabetic prone Bio Breeding (BBdp) rats streptozotocin-induced di...
Pancreatic neuroendocrine tumors (PanNETs) are usually located entirely within the pancreatic parenchyma. However, unusual exophytic or pedunculated PanNETs sometimes discovered in imaging studies, requiring differential diagnosis with various peripancreatic and non-tumors. Herein, an PanNET whose origin was identified only after surgical exploration is presented along potential radiologic diag...
Background: Pancreaticoduodenectomy is a standard procedure for periampullary tumours. Pancreatic anastomosis the Achilles heel of with significant leak rate and associated high morbidity. We adopted modified pancreatic stump drainage pancreato-gastrostomy - mobilization invagination into lumen stomach via posterior gastrotomy fixation two U shaped sutures to wall traversing across parenchyma.Â
Background: Embryonic period is the most sensitive stage of the human life in confronting with taken material by mother. The goal of the present study was to evaluate the effect of folic acid overdose on days 8, 9, and 10 of gestation on the pancreatic tissue. Materials and Methods: A total of 20 pregnant mice were equally divided into four groups. The control group received no injection. T...
Background: To retrospectively evaluate whether quantitative information derived from spectral imaging can improve the differential diagnosis of pancreatic cystic masses including pancreatic solid pseudopapillary epithelial neoplasms (SPENs), mucin- producing cysts and pseudocysts. Materials and Methods: From June 2015 to October 2017, 56 patients (22 pseudocysts, 18 mucin-producing cysts and 1...
The aim of the present study was to investigate the effect of gender on the distribution of pancreatic islets in native chicken. Ten adult male and ten adult female Isfahan native chickens were used in this experiment. Results showed a distinct sexual dimorphism in the native chicken pancreas which depends upon the various fractions of the pancreatic lobes, which were occupied by alpha, beta an...
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