Results 21 to 30 of about 54,964 (316)

CD56-positive cells with or without synaptophysin expression are recognized in the pancreatic duct epithelium: a study with adult and fetal tissues and specimens from chronic pancreatitis. [PDF]

, 2003
We observed the distribution of CD56+ epithelial cells in the pancreatic duct system using 25 fetal, one infantile, 3 normal adult, 4 diabetic, and 8 chronically inflamed pancreatic tissue samples.
Fujisawa, Masayoshi, Mizuno, Ryuichirou, Notohara, Kenji, Okada, Shigeru, Tsukayama, Choutatsu   +4 more
core   +1 more source

Pancreatic duct pressure, duct permeability and acute pancreatitis

Journal of British Surgery, 1989
Abstract The relationship between pancreatic duct pressure, duct permeability to macromolecules and the development of acute pancreatitis was studied in a cat model. Perfusion of the pancreatic duct with 15 mM glycodeoxycholic acid, ethanol administration, or secretagogue-stimulated pancreatic secretion against > 50 per cent duct ...
M H, Harvey, K R, Wedgwood, J A, Austin, H A, Reber   +3 more
openaire   +2 more sources

Pancreatic Ductal Deletion of Hnf1b Disrupts Exocrine Homeostasis, Leads to Pancreatitis, and Facilitates TumorigenesisSummary

Cellular and Molecular Gastroenterology and Hepatology, 2019
Background & Aims: The exocrine pancreas consists of acinar cells that produce digestive enzymes transported to the intestine through a branched ductal epithelium.
Evans Quilichini, Mélanie Fabre, Thassadite Dirami, Aline Stedman, Matias De Vas, Ozge Ozguc, Raymond C. Pasek, Silvia Cereghini, Lucie Morillon, Carmen Guerra, Anne Couvelard, Maureen Gannon, Cécile Haumaitre   +12 more
doaj   +1 more source

Pancreatic tumors imaging: an update [PDF]

, 2016
Currently, ultrasound (US), computed tomography (CT) and Magnetic Resonance imaging (MRI) represent the mainstay in the evaluation of pancreatic solid and cystic tumors affecting pancreas in 80-85% and 10-15% of the cases respectively. Integration of US,
Baccari, Paolo, Cappabianca, Salvatore, D'Andrea, Alfredo, Falcone, Giuseppe, Gravante, Sabrina, Manganaro, Lucia, Palumbo, Barbara, Reginelli, Alfonso, Scialpi, Michele   +8 more
core   +1 more source

Microinvasion of High-Grade Pancreatic Intraepithelial Neoplasia

Case Reports in Gastroenterology, 2013
High-grade pancreatic intraepithelial neoplasia (PanIN-3) is recognized as a precursor lesion of invasive ductal carcinoma (IDC). However, histological evidence that PanIN-3 invades beyond the basement membrane of pancreatic ductal epithelium, that is ...
Natsuko Kawada, Hiroyuki Uehara, Ryoji Takada, Takuo Yamai, Nobuyasu Fukutake, Kazuhiro Katayama, Akemi Takenaka, Shigenori Nagata, Yasuhiko Tomita   +8 more
doaj   +1 more source

Transpapillary Pancreatoscopy in an Emergency Hospital

Неотложная медицинская помощь, 2023
Endoscopic pancreatoscopy is a highly informative method for visualizing the pancreatic ducts, which allows them to be accurately diagnosed and treated in a minimally invasive way.
L. L. Generdukayev, Yu. S. Teterin, D. A. Blagovestnov, E. S. Yeletskaya, K. A. Nugumanova, P. A. Yartsev   +5 more
doaj   +1 more source

Updated management of malignant biliary tract tumors: an illustrative review [PDF]

, 2016
The management of malignant biliary tumors (MBTs) is complex and requires a multidisciplinary approach. Guidelines and methods of staging for biliary tumors have recently been released by main international societies, altering the clinical and radiologic
Cannavale, Alessandro, Catalano, Carlo, Fanelli, Fabrizio, Fiocca, Fausto, Gazzetti, Marianna, Maher, Ben, Santoni, Mariangela   +6 more
core   +1 more source

Long term follow-up of a simplified and less burdened pancreatic duct ligation model of exocrine pancreatic insufficiency in Goettingen Minipigs

BMC Gastroenterology, 2020
Background Pancreatic duct ligation in a minipig model leads to exocrine pancreatic insufficiency (EPI). This allows the study of digestive processes and pancreatic enzyme replacement therapies.
Andreas Minh Luu, Alexander Brock, Sabrina Ritz, Sandra Junghänel, Ingo Aldag, Stella Edskes, Marcus Hartmann, Michael Hessler, Michael Praktiknjo, Philip Arnemann, Christian Ertmer, Waldemar Uhl, Juergen Schnekenburger, Torsten Herzog   +13 more
doaj   +1 more source

Adult human biliary tree stem cells differentiate to β-pancreatic islet cells by treatment with a recombinant human Pdx1 peptide [PDF]

, 2015
Generation of β-pancreatic cells represents a major goal in research. The aim of this study was to explore a protein-based strategy to induce differentiation of human biliary tree stem cells (hBTSCs) towards β-pancreatic cells.
Alvaro, Domenico, Berloco, Pasquale Bartolomeo, Cardinale, Vincenzo, Carpino, Guido, Casa, Domenico, DE CANIO, Michele, Federici, Giorgio, Gaudio, Eugenio, Maroder, Marella, Nevi, Lorenzo, Panetta, Rocco, Puca, Rosa, Reid, Lola M., Renzi, Anastasia, Scafetta, Gaia, Sicilia, Francesca   +15 more
core   +3 more sources

Magnetic resonance cholangio-pancreatography

Sakarya Tıp Dergisi, 2012
Magnetic resonance cholangiopancreatography (MRCP) is a noninvasive technique for evaluating the intrahepatic and extrahepatic bile ducts and the pancreatic duct.
Mustafa Kara, Yasemin Gündüz
doaj   +1 more source