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Pathophysiology of liver fibrosis and the methodological barriers to the development of anti-fibrogenic agents

Böttcher, K; Pinzani, M; (2017) Pathophysiology of liver fibrosis and the methodological barriers to the development of anti-fibrogenic agents. Advanced Drug Delivery Reviews , 121 pp. 3-8. 10.1016/j.addr.2017.05.016. Green open access

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Abstract

Liver fibrosis and cirrhosis resulting from long-standing liver damage represents a major health care burden worldwide. To date, there is no anti-fibrogenic agent available, making liver transplantation the only curative treatment for decompensated cirrhotic liver disease. Liver fibrosis can result from different underlying chronic liver disease, such as chronic viral infection, excessive alcohol consumption, fatty liver disease or autoimmune liver diseases. It is becoming increasingly recognised that as a result from different pathogenic mechanisms liver fibrosis must be considered as many different diseases for which individual treatment strategies need to be developed. Moreover, the pathogenic changes of both liver architecture and vascularisation in cirrhotic livers, as well as the lack of "true-to-life" in vitro models have impeded the development of an effective anti-fibrogenic drug. Thus, in order to identify an efficient anti-fibrogenic compound, novel in-vitro models mimicking the interplay between pro-fibrogenic cell populations, immune cells and, importantly, the extracellular matrix need to be developed.

Type: Article
Title: Pathophysiology of liver fibrosis and the methodological barriers to the development of anti-fibrogenic agents
Location: Netherlands
Open access status: An open access version is available from UCL Discovery
DOI: 10.1016/j.addr.2017.05.016
Publisher version: https://doi.org/10.1016/j.addr.2017.05.016
Language: English
Additional information: This version is the author accepted manuscript. For information on re-use, please refer to the publisher’s terms and conditions.
Keywords: Liver fibrosis; Chronic liver disease (CLD); Hepatic stellate cells (HSC); Anti-fibrotic drug; Drug development; In-vitro models
UCL classification: UCL
UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences
UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences > Faculty of Medical Sciences
UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences > Faculty of Medical Sciences > Div of Medicine
UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences > Faculty of Medical Sciences > Div of Medicine > Inst for Liver and Digestive Hlth
URI: https://discovery.ucl.ac.uk/id/eprint/1559717
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