Results 111 to 120 of about 956,003 (382)

Viral‐Directed Augmentation of Kupffer Cell Cross‐Presentation Provokes Antitumor Immunity Against Liver Metastasis

open access: yesAdvanced Science, EarlyView.
Targeting Kupffer cells (KC) with a single intravenous infusion of the oncolytic virus VSV‐M51R rather than VSV‐WT induces effective tumor regression in various types of liver metastatic cancers in mice. VSV‐M51R promotes KC proliferation and enhances their antigen cross‐presentation capacity without compromising viability, leading to the induction of ...
Chen Chen   +8 more
wiley   +1 more source

Value of portal venous system radiological indices in predicting esophageal varices

open access: yesClinical and Experimental Gastroenterology, 2015
Vinaya Gaduputi,1 Harish Patel,1 Sailaja Sakam,1 Srivani Neshangi,1 Rafeeq Ahmed,1 Michael Lombino,2 Sridhar Chilimuri11Department of Medicine, 2Department of Radiology, Bronx Lebanon Hospital Center New York, NY, USAIntroduction: Portal hypertension ...
Gaduputi V   +6 more
doaj  

Portal Vein Occlusion after Biliary Metal Stent Placement in Hilar Cholangiocarcinoma

open access: yesGut and Liver, 2008
Acute symptomatic portal vein obstruction related to biliary stenting is an extremely rare but life-threatening complication. This usually occurs in patients with either tumor invasion into the portal vein or pre-existing portal vein thrombus. Therefore,
doaj   +1 more source

Non-Invasive Assessment and Evaluation of Portal Hypertension in Patients with Liver Cirrhosis [PDF]

open access: yes, 2001
Ultrasonography examination is an one of examination that can be used to see the abnormality of portal vein system. The technology of ultrasonography examination has further developed especially after using of Doppler ultrasonography which could portray ...
Gani, R. A. (Rino)   +3 more
core  

Extrahepatic Portal Vein Aneurysm

open access: yesRadiology Case Reports, 2009
Portal vein aneurysms are rare vascular abnormalities, many of which are incidentally discovered on routine imaging studies. The etiology of portal venous aneurysms is poorly understood, and the management of these lesions is debatable. We report the case of a 61-year-old woman with extrahepatic portal vein aneurysm.
Sonia J Bobra   +2 more
openaire   +3 more sources

LncRNA Foxo6os as a Novel “ Scaffold” Mediates MYBPC3 in Combating Pathological Cardiac Hypertrophy and Heart Failure

open access: yesAdvanced Science, EarlyView.
Schematic overview showing that forkhead box O6, opposite strand (Foxo6os) acts as a “scaffold”, directly binding myosin‐binding protein‐C (MYBPC3) and recruiting protein kinase C (PKC‐α) to mediate site‐specific phosphorylation of MYBPC3. This post‐translational modification supports cardiac contraction by regulating L‐type Ca2+ channels, especially ...
Jie Sheng   +9 more
wiley   +1 more source

TNF receptor–related factor 3 inactivation promotes the development of intrahepatic cholangiocarcinoma through NF‐κB‐inducing kinase–mediated hepatocyte transdifferentiation

open access: yesHepatology, EarlyView., 2022
Abstract Background and Aims Intrahepatic cholangiocarcinoma (ICC) is a deadly but poorly understood disease, and its treatment options are very limited. The aim of this study was to identify the molecular drivers of ICC and search for therapeutic targets.
Yuto Shiode   +16 more
wiley   +1 more source

Management of pediatric portal vein cavernous transformation: a seven-case single-center study

open access: yesFrontiers in Pediatrics
BackgroundCavernous transformation of the portal vein (CTPV) is one of the significant pathogenic factors of prehepatic portal hypertension in children. The Rex shunt, by reconstructing an intrahepatic portal venous pathway, not only effectively reduces ...
Zhida Chen   +10 more
doaj   +1 more source

Successful heparin-perfusion therapy for complete thrombosis of the intra- and extrahepatic portal and mesenteric vein. A case report and literature review

open access: yesRadiology Case Reports, 2023
The initial treatment of acute and subacute portal vein thrombosis, which is the most common cause of portal vein occlusion, consists of intravenous anticoagulation with heparin, but there is still a huge uncertainty among physicians regarding the role ...
Mohammed Misbahuddin-Leis, MBBS   +7 more
doaj  

Corrective treatment and anatomic considerations for laparoscopic cholecystectomy injuries [PDF]

open access: yes, 1994
BACKGROUND: Complete reports of biliary and vascular injuries after laparoscopic cholecystectomy are rare. STUDY DESIGN: Fifteen patients with complex laparoscopic cholecystectomy injuries underwent corrective operations.
Dodson, SF   +5 more
core  

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