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Current Perspectives on the Molecular and Clinical Relationships Between Primary Biliary Cholangitis and Hepatocellular Carcinoma

Overview
Journal Int J Mol Sci
Publisher MDPI
Date 2024 Feb 24
PMID 38396870
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Abstract

Primary biliary cholangitis (PBC) is an autoimmune liver disease characterised by the immune-mediated destruction of small and medium intrahepatic bile ducts, with variable outcomes and progression. This review summarises the state of the art regarding the risk of neoplastic progression in PBC patients, with a particular focus on the molecular alterations present in PBC and in hepatocellular carcinoma (HCC), which is the most frequent liver cancer in these patients. Major risk factors are male gender, viral infections, e.g., HBV and HCV, non-response to UDCA, and high alcohol intake, as well as some metabolic-associated factors. Overall, HCC development is significantly more frequent in patients with advanced histological stages, being related to liver cirrhosis. It seems to be of fundamental importance to unravel eventual dysfunctional molecular pathways in PBC patients that may be used as biomarkers for HCC development. In the near future, this will possibly take advantage of artificial intelligence-designed algorithms.

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References
1.
Cavazza A, Caballeria L, Floreani A, Farinati F, Bruguera M, Caroli D . Incidence, risk factors, and survival of hepatocellular carcinoma in primary biliary cirrhosis: comparative analysis from two centers. Hepatology. 2009; 50(4):1162-8. DOI: 10.1002/hep.23095. View

2.
Li Z, Tuteja G, Schug J, Kaestner K . Foxa1 and Foxa2 are essential for sexual dimorphism in liver cancer. Cell. 2012; 148(1-2):72-83. PMC: 3266536. DOI: 10.1016/j.cell.2011.11.026. View

3.
Xu L, Yuan Y, Che Z, Tan X, Wu B, Wang C . The Hepatoprotective and Hepatotoxic Roles of Sex and Sex-Related Hormones. Front Immunol. 2022; 13:939631. PMC: 9289199. DOI: 10.3389/fimmu.2022.939631. View

4.
Farinati F, Floreani A, de Maria N, Fagiuoli S, Naccarato R, Chiaramonte M . Hepatocellular carcinoma in primary biliary cirrhosis. J Hepatol. 1994; 21(3):315-6. DOI: 10.1016/s0168-8278(05)80307-1. View

5.
Villanueva A, Alsinet C, Yanger K, Hoshida Y, Zong Y, Toffanin S . Notch signaling is activated in human hepatocellular carcinoma and induces tumor formation in mice. Gastroenterology. 2012; 143(6):1660-1669.e7. PMC: 3505826. DOI: 10.1053/j.gastro.2012.09.002. View