Results 51 to 60 of about 342,962 (342)

High Spatial and Temporal Resolution NIR-IIb Gastrointestinal Imaging in Mice [PDF]

, 2022
Conventional biomedical imaging modalities, including endoscopy, X-rays, and magnetic resonance, are invasive and cannot provide sufficient spatial and temporal resolutions for regular imaging of gastrointestinal (GI) tract to guide prognosis and therapy of GI diseases. Here we report a non-invasive method for optical imaging of GI tract.
arxiv   +1 more source

Hepatic progenitor cells from adult human livers for cell transplantation. [PDF]

, 2008
Objective: Liver regeneration is mainly based on cellular self-renewal including progenitor cells. Efforts have been made to harness this potential for cell transplantation, but shortage of hepatocytes and premature differentiated progenitor cells ...
Aurich, H., Brockhoff, G., Christ, B., Jauch, Karl-Walter, Kirchner, S., Kunz-Schughart, L.A., Lichtenauer, M., Schlitt, H.-J., Stock, P., Thasler, Wolfgang E., Weiss, T.S.   +10 more
core   +1 more source

Multi‐omics analyses reveal the interaction between colonic microbiota and host in Min and Yorkshire pigs

Animal Research and One Health, EarlyView., 2023
In the present study, we created the weight gain models with Min and Yorkshire pigs and conducted the metagenomics and metabolomics of colon contents and transcriptomics of colon tissue. Further, we revealed the characteristics and functions of the colonic microbiota in Min and Yorkshire pigs and analyzed their interactions with the host. Overall, this
Xiaoyu Huang, Huihui Li, Feng Cheng, Ligang Wang, Guoqing Cao, Lixian Wang, Lijun Shi   +6 more
wiley   +1 more source

Helicobacter pylori and Biliary Tract Cancers: A Meta-Analysis

Canadian Journal of Infectious Diseases and Medical Microbiology, 2020
Background. Helicobacter pylori is detected in various extragastric diseases, including biliary tract cancers. Besides, gallbladder cancers, extracholangiocarcinomas, and intracholangiocarcinomas are highly lethal cancers with limited survival due to ...
Soumia Cherif, Kaoutar Bouriat, Hanane Rais, Said Elantri, Abdessamad Amine   +4 more
doaj   +1 more source

DIAGNOSTIC ACCURACY OF MRCP IN EVALUATION OF PERIAMPULLARY DUODENAL DIVERTICULA – PROSPECTIVE STUDY [PDF]

Trakia Journal of Sciences, 2020
Background and Objectives: Duodenal diverticula are a common finding in patients with biliary tract disorders. The objective of this study is to assess the diagnostic value of the magnetic resonance cholangiopancreatography (MRCP) in case of ...
P. Getsov, S. Mitova-Siminkovitch, S. Dineva, B. Vladimirov   +3 more
doaj   +1 more source

TractSeg - Fast and accurate white matter tract segmentation [PDF]

Wasserthal, J., Neher, P., Maier-Hein, K.H., 2018. TractSeg - Fast and accurate white matter tract segmentation. NeuroImage, 2018
The individual course of white matter fiber tracts is an important key for analysis of white matter characteristics in healthy and diseased brains. Uniquely, diffusion-weighted MRI tractography in combination with region-based or clustering-based selection of streamlines allows for the in-vivo delineation and analysis of anatomically well known tracts.
arxiv   +1 more source

Common features between neoplastic and preneoplastic lesions of the biliary tract and the pancreas [PDF]

, 2019
The bile duct system and pancreas show many similarities due to their anatomical proximity and common embryological origin. Consequently, preneoplastic and neoplastic lesions of the bile duct and pancreas share analogies in terms of molecular ...
Alvaro, D, Arcidiacono, Pg, Capurso, G., Cardinale, V, Carpino, G, Doglioni, C, Gaudio, E, Pedica, F, Petrone, Mc, Severi, C, Zaccari, P   +10 more
core   +1 more source

Latent class mixed modelling for phenotypic stratification of primary biliary cholangitis patients on first line treatment [PDF]

arXiv, 2022
In patients with primary biliary cholangitis (PBC), the serum liver biochemistry measured during treatment with ursodeoxycholic acid (the UDCA response) accurately predicts long-term outcome. In this study we sought to use liver biochemistry, and in particular alkaline phosphatase (ALP), as a surrogate marker of disease activity, for phenotypic ...
arxiv  

Biliary tract diseases in the elderly: management and outcomes

Gut, 1997
Elderly people commonly present with biliary tract disease. Gallstone disease is an important cause of recurrent abdominal symptoms, and we advocate an aggressive approach in stable patients not at risk to improve the quality of their lives ...
J. Siegel, F. Kasmin
semanticscholar   +1 more source

Resolution of a Biliary Obstruction Caused by Platynosomum fastosum in a Feline by a Modified Cholecystoduodenostomy Approach – Case Report

Acta Veterinaria, 2018
Diseases of the biliary tract are the most common feline hepatic disorders. Cholangitis is the term used to describe inflammation of the biliary tract in felines and can be associated with parasites.
Andréia Facin C., Gabriel Montanhim L., Luciana Sfrizo S., Annelise Camplesi C., Luis Dias Ggg., Paola Moraes C.   +5 more
doaj   +1 more source