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Journal Article Review Research Support, Non-U.S. Gov't Epublish 17 citations

PubMed: 36611926 DOI: 10.3390/cells12010132

Cellular Senescence in Hepatocellular Carcinoma: The Passenger or the Driver?

Cells 12(1)

Authors: Xiurong Cai, Adrien Guillot, Hanyang Liu

Affiliations

  • Department of Hematology, Oncology and Tumor Immunology (CVK), Charité Universitätsmedizin Berlin, 13353 Berlin, Germany.
  • Department of Hepatology and Gastroenterology (CVK), Charité Universitätsmedizin Berlin, 13353 Berlin, Germany.
  • Department of Hepatology and Gastroenterology (CVK), Charité Universitätsmedizin Berlin, 13353 Berlin, Germany. Center of Gastrointestinal Diseases, The Affiliated Changzhou Second People's Hospital of Nanjing Medical University, Nanjing 213000, China.

Abstract

With the high morbidity and mortality, hepatocellular carcinoma (HCC) represents a major yet growing burden for our global community. The relapse-prone nature and drug resistance of HCC are regarded as the consequence of varying intracellular processes and extracellular interplay, which actively participate in tumor microenvironment remodeling. Amongst them, cellular senescence is regarded as a fail-safe program, leading to double-sword effects of both cell growth inhibition and tissue repair promotion. Particularly, cellular senescence serves a pivotal role in the progression of chronic inflammatory liver diseases, ultimately leading to carcinogenesis. Given the current challenges in improving the clinical management and outcome of HCC, senescence may exert striking potential in affecting anti-cancer strategies. In recent years, an increasing number of studies have emerged to investigate senescence-associated hepatocarcinogenesis and its derived therapies. In this review, we intend to provide an up-to-date understanding of liver cell senescence and its impacts on treatment modalities of HCC.

MeSH

Cells, Carcinoma, Hepatocellular, Neoplasms, Cellular Senescence, Liver, Liver Neoplasms, Carcinogenesis, Therapeutics

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