Potential methodologic problems with in vivo immunoneutralization of pancreatic polypeptide.

abstract：OBJECTIVES:Patients with chronic pancreatitis are managed by extracorporeal shock wave lithotripsy (ESWL) for pancreatic stones. Stone density on noncontrast computed tomography (NCCT) is used to predict stone composition and fragility, but no report investigating the pancreatic stone density has been documented. We ai...

journal_title：Pancreas

authors： Ohyama H,Mikata R,Ishihara T,Tsuyuguchi T,Sakai Y,Sugiyama H,Yasui S,Ishii K,Itoh S,Nishikawa T,Watanabe Y,Yokosuka O

更新日期：2015-04-01 00:00:00

abstract：:In dispersed acini from rat pancreas, verapamil (a phenylalkylamine calcium channel blocker) potentiated amylase secretion stimulated by vasoactive intestinal peptide (VIP), secretin, peptide histidine isoleucine, helodermin, forskolin, and 8-bromocyclic AMP. The action of verapamil on VIP-stimulated amylase secretion...

journal_title：Pancreas

authors： Slimak GG,Stark HA,Egan JJ,Jensen RT,Gardner JD

更新日期：1993-03-01 00:00:00

abstract：:Despite the new diagnostic and therapeutic advancements, acute pancreatitis has still high rate of morbidity and mortality. We aimed to evaluate the effects of hyperbaric oxygen (HBO) therapy alone or combined with S-methylisothiourea (SMT), and meropenem (MER) therapy in an experimental rat model of acute necrotizing...

journal_title：Pancreas

authors： Isik AT,Mas MR,Comert B,Yasar M,Korkmaz A,Akay C,Deveci S,Tasci I,Mas N,Ates Y,Kocar IH

更新日期：2004-01-01 00:00:00

abstract：OBJECTIVES:Patients undergoing therapeutic endoscopic retrograde cholangiopancreatography (ERCP) are at a higher risk of developing post-ERCP pancreatitis than patients undergoing diagnostic ERCP. The aim of this study was to evaluate the effectiveness of somatostatin in preventing post-therapeutic ERCP pancreatitis. ...

journal_title：Pancreas

authors： Lee KT,Lee DH,Yoo BM

更新日期：2008-11-01 00:00:00

abstract：:We report a case of severe acute pancreatitis associated with both gastric and abdominal wall infarction. The early skin changes on the anterior abdominal wall could be confused with Grey-Turner's sign. ...

journal_title：Pancreas

authors： Scholefield JH,Goodman AJ,Morgan WP

更新日期：1988-01-01 00:00:00

abstract：OBJECTIVES:C-terminal tensin-like gene (CTEN, also known as TNS4) localizes to focal adhesions and is reported to function as an oncogene in colonic, breast, lung, and gastric cancers. Its role in pancreatic cancer is unknown and was thus investigated in this study. METHODS:C-terminal tensinlike gene expression was ev...

journal_title：Pancreas

authors： Al-Ghamdi S,Cachat J,Albasri A,Ahmed M,Jackson D,Zaitoun A,Guppy N,Otto WR,Alison MR,Kindle KB,Ilyas M

更新日期：2013-01-01 00:00:00

abstract：:Non-Hodgkin pancreatic lymphoma is a rare disease. Its diagnosis is difficult without histological examination. Ultrasonographic, computed tomodensitometric, and endoscopic retrograde cholangio-pancreatographic findings are not pathognomonic. The better prognosis of these tumors, compared to adenocarcinoma, and their ...

journal_title：Pancreas

authors： Joly I,David A,Payan MJ,Sahel J,Sarles H

更新日期：1992-01-01 00:00:00

abstract：OBJECTIVES:To evaluate the systemic effects of moderate hypothermia (MH) and the timing of induction on acute pancreatitis (AP) and endotoxemia in rats. METHODS:The effects of MH were compared in 4 groups, that is, sham group (38 degrees C), control group (38 degrees C), early MH group (32 degrees C on administration ...

journal_title：Pancreas

authors： Fujimoto K,Fujita M,Tsuruta R,Tanaka R,Shinagawa H,Izumi T,Kasaoka S,Maekawa T

更新日期：2008-08-01 00:00:00

abstract：OBJECTIVES:The objective of this study was to evaluate racial differences in cancer treatment and survival in gastroenteropancreatic neuroendocrine tumor (GEP-NET) patients. METHODS:Using the Surveillance, Epidemiology, and End Results Registry, we identified patients with GEP-NETs of the stomach, small intestine (SI)...

journal_title：Pancreas

authors： Kessel E,Naparst M,Alpert N,Diaz K,Ahn E,Wolin E,Taioli E,Kim MK

更新日期：2021-01-01 00:00:00

abstract：:Solid pseudopapillary tumor of the pancreas is a rare neoplasm with low malignant potential, which affects predominantly young females. Only approximately 10% to 15% cases of solid pseudopapillary tumors (SPTs) are malignant. We present the case of a 57-year-old woman who developed malignant SPT of the pancreas. Meanw...

journal_title：Pancreas

authors： Ji S,Xu J,Zhang B,Xu Y,Liu C,Long J,Ni Q,Yu X

更新日期：2012-11-01 00:00:00

abstract：:Fetal and neonatal pancreatic islets have lower insulin secretory responses compared with adult islets. In culture conditions and after treatment with mammosomatotropic hormones, neonatal islets undergo maturation of the secretory machinery that might involve regulation of cell-cell contacts within the islet. This stu...

journal_title：Pancreas

authors： Collares-Buzato CB,Leite AR,Boschero AC

更新日期：2001-08-01 00:00:00

abstract：OBJECTIVES:Many patients with small bowel neuroendocrine tumors (SBNETs) have multifocal tumors (MFTs), but the frequency of MFTs has varied widely across SBNET studies. It is also unclear whether patients with MFTs have more advanced disease or worse clinical course than do those with unifocal SBNETs. We set out to de...

journal_title：Pancreas

authors： Choi AB,Maxwell JE,Keck KJ,Bellizzi AJ,Dillon JS,OʼDorisio TM,Howe JR

更新日期：2017-10-01 00:00:00

abstract：OBJECTIVE:To investigate whether human heme oxygenase-1 (HO-1) gene has protective action on islets cultured in vitro, and to explore whether transduction of HO-1 gene to donor islets could enhance engrafted islets survival and suppress local lymphocytic infiltration in islet grafts. METHODS:Newly isolated rat islets ...

journal_title：Pancreas

authors： Li Y,Li G,Dong W,Chen J,Lu D,Tan J

更新日期：2006-10-01 00:00:00

abstract：OBJECTIVES:There are limited data comparing imaging modalities in the diagnosis of pancreas divisum. We aimed to: (1) evaluate the sensitivity of endoscopic ultrasound (EUS), magnetic resonance cholangiopancreatography (MRCP), and multidetector computed tomography (MDCT) for pancreas divisum; and (2) assess interobserv...

journal_title：Pancreas

authors： Kushnir VM,Wani SB,Fowler K,Menias C,Varma R,Narra V,Hovis C,Murad FM,Mullady DK,Jonnalagadda SS,Early DS,Edmundowicz SA,Azar RR

更新日期：2013-04-01 00:00:00

abstract：OBJECTIVES:Targeting anticancer agents to receptors for peptide hormones such as bombesin/gastrin-releasing peptide (GRP) on tumor cells increases the efficacy and lowers the toxicity of cancer therapy. We studied the expression of bombesin/GRP receptors in 6 experimental pancreatic cancers and evaluated tumor inhibiti...

journal_title：Pancreas

authors： Szepeshazi K,Schally AV,Nagy A,Halmos G

更新日期：2005-10-01 00:00:00

abstract：OBJECTIVE:The objective of this study was to clarify the clinical and pathophysiological characteristics of autoimmune pancreatitis (AIP) and its subtypes (lymphoplasmacytic sclerosing pancreatitis [LPSP] and idiopathic duct-centric pancreatitis [IDCP]) seen around the world. METHODS:An international multicenter surve...

journal_title：Pancreas

authors： Kamisawa T,Chari ST,Giday SA,Kim MH,Chung JB,Lee KT,Werner J,Bergmann F,Lerch MM,Mayerle J,Pickartz T,Lohr M,Schneider A,Frulloni L,Webster GJ,Reddy DN,Liao WC,Wang HP,Okazaki K,Shimosegawa T,Kloeppel G,Go VL

更新日期：2011-08-01 00:00:00

abstract：OBJECTIVES:In the hamster model, pancreatic ductal adenocarcinoma develops after treatment with N-nitrosobis-(2-oxopropyl)amino (BOP). In this model, Langerhans islets play a central role in carcinogenesis. In contrast, treatment with BOP in rats and mice did not result in cancer development. We investigated whether pa...

journal_title：Pancreas

authors： El-Ghamari M,Bergmann F,Schmied BM,Weitz J,Ulrich A

更新日期：2011-03-01 00:00:00

abstract：:Utilizing scanning electron microscopy and isolated, vascularly perfused rat pancreas, we studied the angioarchitecture and the effect of the insulinotropic hormone, gastric inhibitory polypeptide (GIP), on cholecystokinin (CCK)-stimulated exocrine secretion. We tried to correlate the microcirculation with the physiol...

journal_title：Pancreas

authors： Mueller MK,Scheck T,Dreesmann V,Miodonski A,Goebell H

更新日期：1987-01-01 00:00:00

abstract：:Examining the actions of L-364,718 on rat pancreatic acini, we found that L-364,718 causes persistent inhibition of cholecystokinin (CCK)-8-stimulated enzyme secretion in acini that were first incubated with L-364,718, washed repeatedly, and then reincubated with CCK-8. This inhibition is maximal after as little as 5 ...

journal_title：Pancreas

authors： Bhat ST,Talkad VD,Pollo DA,Gardner JD

更新日期：1994-01-01 00:00:00

abstract：:Abdominal and/or back pain is one of the most common symptoms in patients with pancreatic cancer. However, the cause of the pain and the clinicopathologic features of patients with pain have not been fully elucidated. We retrospectively determined the factors related to preoperative abdominal and/or back pain in 95 pa...

journal_title：Pancreas

authors： Okusaka T,Okada S,Ueno H,Ikeda M,Shimada K,Yamamoto J,Kosuge T,Yamasaki S,Fukushima N,Sakamoto M

更新日期：2001-04-01 00:00:00

abstract：OBJECTIVES:Our aim was to establish and characterize a novel pancreatic ductal adenocarcinoma cell line from a patient in whom the origin of the invasive carcinoma could be traced back to the intraductal papillary mucinous neoplasm (IPMN) precursor lesion. METHODS:The primary patient-derived tumor was propagated in im...

journal_title：Pancreas

authors： Heller A,Angelova AL,Bauer S,Grekova SP,Aprahamian M,Rommelaere J,Volkmar M,Janssen JW,Bauer N,Herr I,Giese T,Gaida MM,Bergmann F,Hackert T,Fritz S,Giese NA

更新日期：2016-11-01 00:00:00

abstract：OBJECTIVES:Tumor necrosis is often found in pancreatic ductal adenocarcinoma (PDAC). Objective histological assessment and adequate radiological detection of necrosis could be used as biomarkers for therapeutic decision. However, standardized clinical utility of necrosis remains unknown. Here, we aimed to determine the...

journal_title：Pancreas

authors： Kudo M,Kobayashi T,Gotohda N,Konishi M,Takahashi S,Kobayashi S,Sugimoto M,Okubo S,Martin J,Cabral H,Ishii G,Kojima M

更新日期：2020-05-01 00:00:00

abstract：OBJECTIVES:Pancreatic anastomotic leakage remains a major troublesome complication after pancreaticoduodenectomy. Thus, various technical modifications regarding the pancreatic anastomosis after pancreaticoduodenectomy have been attempted to minimize anastomotic leakage. We have performed duct-to-mucosa pancreaticojeju...

journal_title：Pancreas

authors： Hayashibe A,Kameyama M

更新日期：2007-10-01 00:00:00

abstract：:High-quality and well-annotated biorepositories are needed to better understand the pathophysiology and biologic mechanisms of chronic pancreatitis (CP) and its consequences. We report a methodology for the development of a robust standard operating procedure (SOP) for a biorepository based on the experience of the cl...

journal_title：Pancreas

authors： Fisher WE,Cruz-Monserrate Z,McElhany AL,Lesinski GB,Hart PA,Ghosh R,Van Buren G,Fishman DS,Rinaudo JAS,Serrano J,Srivastava S,Mace T,Topazian M,Feng Z,Yadav D,Pandol SJ,Hughes SJ,Liu RY,Lu E,Orr R,Whitcomb DC,Ab

更新日期：2018-11-01 00:00:00

abstract：OBJECTIVES:Adhesion molecules are involved in the inflammatory response during acute pancreatitis (AP). We investigated the effect of dexamethasone (Dx) on intercellular adhesion molecule 1 (ICAM-1) expression during AP and its consequences on leukocyte recruitment and pancreatic damage. METHODS:Acute pancreatitis was...

journal_title：Pancreas

authors： Ramudo L,Yubero S,Manso MA,Sanchez-Recio J,Weruaga E,De Dios I

更新日期：2010-10-01 00:00:00

abstract：:Pancreatic duct fragments were isolated from rat and hamster pancreas and were cultured in an agarose matrix for up to 8 weeks (rat) or 20 weeks (hamster). The fragments consisted predominantly of duct epithelium, lesser numbers of stromal and atrophied acinar cells, and small numbers of islet cells. Hamster ducts ave...

journal_title：Pancreas

authors： Githens S,Finley JJ,Patke CL,Schexnayder JA,Fallon KB,Ruby JR

更新日期：1987-01-01 00:00:00

abstract：:Amylase inhibition has gastrointestinal and metabolic effects that may aid in the treatment of diabetes and obesity. We tested whether 4 g of a commercially available wheat amylase inhibitor (WAI) affected postprandial carbohydrate (CHO) absorption and plasma glucose or hormones. Twelve persons (four lean and four obe...

journal_title：Pancreas

authors： Lankisch M,Layer P,Rizza RA,DiMagno EP

更新日期：1998-08-01 00:00:00

abstract：OBJECTIVES:Existing reference ranges for stool fat and energy absorption were developed using subjects in controlled environments on precise diets. This study measured energy and fat absorption in healthy, community-dwelling adults eating a moderate-to-high fat American diet via stool- and serum-based methods. METHODS...

journal_title：Pancreas

authors： Bashaw H,Brownell JN,Schall JI,Stallings VA

更新日期：2020-07-01 00:00:00

abstract：:Exocrine proteins contained in human pancreatic juice were analyzed by reversed-phase high performance liquid chromatography (RP-HPLC). Pancreatic juice was saved by endoscopic retrograde cannulation of the main pancreatic duct in 17 persons: 12 without pancreatic disease, 3 patients suffering from recurrent acute pan...

journal_title：Pancreas

authors： Göke B,Keim V,Dagorn JC,Arnold R,Adler G

更新日期：1990-05-01 00:00:00

abstract：:Hepatocyte growth factor (HGF) is a widely expressed growth factor secreted by cells of mesenchymal origin, which has been shown to be involved in growth processes of multiple cell types. The HGF receptor, the product of the c-met protooncogene, is expressed mainly by epithelial cells. Increased expression of the HGF ...

journal_title：Pancreas

authors： Kiehne K,Herzig KH,Fölsch UR

更新日期：1997-07-01 00:00:00