Results 51 to 60 of about 821,293 (407)

Bile Duct Ligation in Mice: Induction of Inflammatory Liver Injury and Fibrosis by Obstructive Cholestasis

Journal of Visualized Experiments, 2015
In most vertebrates, the liver produces bile that is necessary to emulsify absorbed fats and enable the digestion of lipids in the small intestine as well as to excrete bilirubin and other metabolic products. In the liver, the experimental obstruction of
C. Tag, Sibille Sauer-Lehnen, S. Weiskirchen, E. Borkham‐Kamphorst, R. Tolba, F. Tacke, R. Weiskirchen   +6 more
semanticscholar   +1 more source

A Case of Adenomyomatous Hyperplasia of the Extrahepatic Bile Duct

Case Reports in Gastroenterology, 2011
Adenomyomatous hyperplasia is rarely found in the extrahepatic bile duct. A 54-year-old man was referred to our center with a diagnosis of extrahepatic bile duct stenosis which had been detected by endoscopic retrograde choloangiopancreatography ...
Masakatsu Numata, Soichiro Morinaga, Takuo Watanabe, Hiroshi Tamagawa, Naoto Yamamoto, Manabu Shiozawa, Yoichi Kameda, Shinichi Ohkawa, Yasushi Rino, Makoto Akaike, Munetaka Masuda   +10 more
doaj   +1 more source

Magnetic resonance imaging features of bile duct adenoma

Frontiers in Oncology, 2023
ObjectivesTo evaluate the magnetic resonance imaging (MRI) features of bile duct adenoma.MethodsThe data of 28 patients [with 32 pathologically confirmed bile duct adenomas, including 15 with malignant change (malignant group) and 17 without malignant ...
Mengyue Huang, Mengna Huang, Xuemei Gao, Yong Zhang, Jingliang Cheng, Jinxia Zhu, Caixia Li, Jingjing Liu   +7 more
doaj   +1 more source

Harnessing Next‐Generation 3D Cancer Models to Elucidate Tumor‐Microbiome Crosstalk

Advanced Healthcare Materials, EarlyView.
Centralizes the microbiome within 3D tumor‐microbiome model platforms, including spheroids, organoids, 3D‐bioprinted constructs, and microfluidic chips, each enabling structured host‐tumor‐microbe studies. These systems support bacterial colonization, facilitating investigation of microbial impacts on tumor growth, immunity, and therapy. The microbiome
Marina Green Buzhor, Giuseppe Longobardi, Or Kandli, Anne Krinsky, Opal Avramoff, Anshika Katyal, Koren Salomon, Adan Miari, Dana Venkert, Tania T. Barnatan, América García Alvarado, Shahar Greenberg, Ronit Satchi‐Fainaro   +12 more
wiley   +1 more source

Etiological Classification of Bile Duct Dilatation and Proportion of Each Cause in 1430 Patients [PDF]

, 2015
Objective: To investigate the etiology of bile duct dilatation and proportion of each cause. Methods: A retrospective study was performed by classification on clinical data collected from 1430 patients with bile duct dilatation in our hospital from ...
Deng, J. (Jie), Gong, X. (Xiaoguang), Han1, X. (Xiaoyu), Hu, Y. (Yanfen), Li, Q. (Qingqing), Li, Y. (Yejuan), Liu, N. (Ning), Lv, Y. (Yunfu), Wu, H. (Haiying)   +8 more
core  

Development of a Novel Synthetic Hydrogel Sealant for Effective Prevention of Liver Resection‐Associated Bile Leakage

Advanced Healthcare Materials, EarlyView.
A dual‐crosslinking poly(ethylene glycol) (PEG) hydrogel is presented that rapidly solidifies and progressively adheres to tissue, achieving durable sealing of bile leaks. In hepatectomy models, this system prevents postoperative complications more effectively than conventional sealants, highlighting its translational potential as a safe and efficient ...
Kazuyoshi Matsubara, Shohei Ishikawa, Hiroyuki Kamata, Almog Gur, Ayano Fujisawa, Shu Nishida, Katsuyuki Hoshina, Takamasa Sakai   +7 more
wiley   +1 more source

Gastric cancer simultaneously complicated with extrahepatic bile duct metastasis and portal vein tumor thrombus: a case report

Surgical Case Reports, 2023
Background Gastric cancer metastatic to the extrahepatic bile duct or accompanied by portal vein tumor thrombus (PVTT) is rare. To our knowledge, there have been no cases complicated with both of these factors.
Naohiko Otsuka, Yasuhiko Nakagawa, Hiroshi Uchinami, Yuzo Yamamoto, Junichi Arita   +4 more
doaj   +1 more source

Physical Intelligence in Small‐Scale Robots and Machines

Advanced Materials, EarlyView.
“Physical intelligence” (PI) empowers biological organisms and artificial machines, especially at the small scales, to perceive, adapt, and even reshape their complex, dynamic, and unstructured operation environments. This review summarizes recent milestones and future directions of PI in small‐scale robots and machines.
Huyue Chen, Metin Sitti
wiley   +1 more source

Peribiliary Gland Hyperplasia That Required Differentiation from Extrahepatic Bile Duct Cancer: A Case Report

Case Reports in Gastroenterology
Introduction: The peribiliary gland is an accessory bile duct gland. Hyperplasia of these tissues may lead to elevation of the mucosa in the bile ducts and bile duct stenosis.
Kazuhiro Takami, Kuniharu Yamamoto, Hiroto Sakurai, Yoshihiro Sato, Noriko Kondo, Toru Nakano, Shingo Tsujinaka, Akinobu Koiwai, Morihisa Hirota, Keigo Murakami, Kazuhiro Murakami, Chikashi Shibata, Yu Katayose   +12 more
doaj   +1 more source

Multimodality Treatment of Bile Duct Stone [PDF]

, 2009
Gallstone and bile duct stone is a common disease and affects people from every society, race, age and gender. Advance in medicine has led us to a new paradigm of bile duct stone treatment.
Hakiki, A. (Arief), Putranto, A. S. (Agi), Rasyid, N. (Nur), Simadibrata, M. (Marcellus)   +3 more
core