Results 41 to 50 of about 142,420 (373)

Primary and malignant cholangiocytes undergo CD40 mediated Fas dependent Apoptosis, but are insensitive to direct activation with exogenous fas ligand [PDF]

open access: yes, 2010
Introduction Cholangiocarcinoma is a rare malignancy of the biliary tract, the incidence of which is rising, but the pathogenesis of which remains uncertain.
A Bergamo   +67 more
core   +3 more sources

Curcumin-loaded nanocomplexes alleviate the progression of fluke-related cholangiocarcinoma in hamsters

open access: yesCancer Nanotechnology, 2023
Background Curcumin-loaded nanocomplexes (CNCs) previously demonstrated lower toxicity and extended release better than is the case for free curcumin. Here, we evaluated the efficacy of CNCs against opisthorchiasis-associated cholangiocarcinoma (CCA) in ...
Chanakan Jantawong   +11 more
doaj   +1 more source

Atmospheric pressure plasma jets applied to cancerology: correlating electrical configurations with in vivo toxicity and therapeutic efficiency [PDF]

open access: yesJournal of Physics D: Applied Physics, Vol. 52, Issue 24, 2019, 2019
Two atmospheric pressure plasma jet devices - a plasma gun and a plasma Tesla jet - are compared in terms of safety and therapeutic efficiency to reduce the tumor volume progression of cholangiocarcinoma, i.e. a rare and very aggressive cancer emerging in biliary tree. For this, a three steps methodology is carried out.
arxiv   +1 more source

Targeted therapy of advanced gallbladder cancer and cholangiocarcinoma with aggressive biology: eliciting early response signals from phase 1 trials. [PDF]

open access: yes, 2013
PurposePatients with advanced cholangiocarcinoma (CC) and gallbladder carcinoma (GC) have few therapeutic options for relapsed disease. methods: Given the overall poor prognosis in this population and the availability of novel targeted therapies, we ...
Falchook, Gerald S   +14 more
core   +2 more sources

A case of distal extrahepatic cholangiocarcinoma with two positive resection margins [PDF]

open access: yes, 2016
Cholangiocarcinoma is an uncommon primary malignancy of the biliary tract that is challenging to diagnose and treat effectively due to its relatively silent and late clinical presentation.
Andersen   +42 more
core   +2 more sources

H3 histamine receptor-mediated activation of protein kinase calpha inhibits the growth of cholangiocarcinoma in vitro and in vivo [PDF]

open access: yes, 2009
Histamine regulates functions via four receptors (HRH1, HRH2, HRH3, and HRH4). The D-myo-inositol 1,4,5-trisphosphate (IP(3))/Ca(2+)/protein kinase C (PKC)/mitogen-activated protein kinase pathway regulates cholangiocarcinoma growth.
A. Vetuschi   +13 more
core   +1 more source

Preclinical studies of toxicity and anti-cholangiocarcinoma activity of the standardized capsule formulation of Atractylodes lancea (Thunb.) DC

open access: yesBMC Complementary Medicine and Therapies, 2023
Background Cholangiocarcinoma (CCA), the adenocarcinoma of the biliary duct, is commonly reported in Asia, with the highest incidence in northeastern Thailand. Chemotherapy of CCA has been limited by the lack of effective chemotherapeutic drugs. A series
Tullayakorn Plengsuriyakarn   +3 more
doaj   +1 more source

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

open access: yes, 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   +6 more
core   +1 more source

Cholangiocarcinoma: Epidemiology and risk factors

open access: yesLiver international (Print), 2019
Cholangiocarcinoma (CCA) is a heterogeneous disease arising from a complex interaction between host‐specific genetic background and multiple risk factors.
Shahid A. Khan, S. Tavolari, G. Brandi
semanticscholar   +1 more source

Associations between ultrasound screening findings and cholangiocarcinoma diagnosis in an at-risk population

open access: yesScientific Reports, 2022
The rate of cholangiocarcinoma (CCA) is increasing every year, especially in northeastern Thailand. Screening for CCA using ultrasonography (US) is the fastest technique to identify patients in early stage of CCA development.
Kavin Thinkhamrop   +5 more
doaj   +1 more source

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