Molecular Pathogenesis of Cholangiocarcinoma

Epidemiological data from the last years show an increasing trend of incidence and mortality of cholangiocarcinoma (CC) worldwide. Many pathophysiologic aspects of this neoplasia are still unknown and need to be fully discovered. However, several progresses were recently made in order to establish t...

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Main Authors: G. Fava, I. Lorenzini
Format: Article
Language:English
Published: Wiley 2012-01-01
Series:International Journal of Hepatology
Online Access:http://dx.doi.org/10.1155/2012/630543
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author G. Fava
I. Lorenzini
author_facet G. Fava
I. Lorenzini
author_sort G. Fava
collection DOAJ
description Epidemiological data from the last years show an increasing trend of incidence and mortality of cholangiocarcinoma (CC) worldwide. Many pathophysiologic aspects of this neoplasia are still unknown and need to be fully discovered. However, several progresses were recently made in order to establish the molecular mechanisms involved in the transformation and growth of malignant cholangiocytes. The principal concept that at least seems to be established is that cholangiocarcinogenesis is a multistep cellular process evolving from a normal condition of the epithelial biliary cells through a chronic inflammation status ending with malignant transformation. The bad prognosis related to CC justifies why a better identification of the molecular mechanisms involved in the growth and progression of this cancer is required for the development of effective preventive measures and valid treatment regimens. This Paper describes the scientific progresses made in the last years in defining the molecular pathways implicated in the generation of this devastating disease.
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spelling doaj-art-bbe842b9d0c343c49cbd44672e04036a2025-02-03T01:12:08ZengWileyInternational Journal of Hepatology2090-34482090-34562012-01-01201210.1155/2012/630543630543Molecular Pathogenesis of CholangiocarcinomaG. Fava0I. Lorenzini1Division of Gastroenterology, Azienda Ospedaliero-Universitaria “Ospedali Riuniti” Via Conca 72, 60020 Ancona, ItalyDivision of Gastroenterology, Azienda Ospedaliero-Universitaria “Ospedali Riuniti” Via Conca 72, 60020 Ancona, ItalyEpidemiological data from the last years show an increasing trend of incidence and mortality of cholangiocarcinoma (CC) worldwide. Many pathophysiologic aspects of this neoplasia are still unknown and need to be fully discovered. However, several progresses were recently made in order to establish the molecular mechanisms involved in the transformation and growth of malignant cholangiocytes. The principal concept that at least seems to be established is that cholangiocarcinogenesis is a multistep cellular process evolving from a normal condition of the epithelial biliary cells through a chronic inflammation status ending with malignant transformation. The bad prognosis related to CC justifies why a better identification of the molecular mechanisms involved in the growth and progression of this cancer is required for the development of effective preventive measures and valid treatment regimens. This Paper describes the scientific progresses made in the last years in defining the molecular pathways implicated in the generation of this devastating disease.http://dx.doi.org/10.1155/2012/630543
spellingShingle G. Fava
I. Lorenzini
Molecular Pathogenesis of Cholangiocarcinoma
International Journal of Hepatology
title Molecular Pathogenesis of Cholangiocarcinoma
title_full Molecular Pathogenesis of Cholangiocarcinoma
title_fullStr Molecular Pathogenesis of Cholangiocarcinoma
title_full_unstemmed Molecular Pathogenesis of Cholangiocarcinoma
title_short Molecular Pathogenesis of Cholangiocarcinoma
title_sort molecular pathogenesis of cholangiocarcinoma
url http://dx.doi.org/10.1155/2012/630543
work_keys_str_mv AT gfava molecularpathogenesisofcholangiocarcinoma
AT ilorenzini molecularpathogenesisofcholangiocarcinoma