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Updated: Apr 28, 2026

An Oncogenic Hepatocyte-Induced Orthotopic Mouse Model of Hepatocellular Cancer Arising in the Setting of Hepatic Inflammation and Fibrosis
Published on: September 12, 2019
Treating advanced hepatocellular carcinoma: How to get out of first gear
James J Harding1, Ghassan K Abou-Alfa
1Department of Medicine, Memorial Sloan-Kettering Cancer Center and Weill Cornell Medical College, New York, New York.
Abstract:
Hepatocellular carcinoma is a common malignancy with a poor prognosis. Sorafenib is the only systemic therapy known to improve the overall survival of patients with advanced disease. The clinical benefit of sorafenib is modest and the mechanistic basis for its activity is unknown. Four phase 3 clinical trials have failed to improve on sorafenib in the frontline setting and no agent has been shown to impact outcomes after sorafenib failure. Several factors have contributed to this recent stall in drug development but new approaches hold promise and currently are being investigated. This review will focus on the current pipeline of experimental therapeutics for patients with advanced hepatocellular carcinoma and shed a light on scientific limitations that hamper the advancement of new therapies for this disease, and ways around it.
Insights
Hepatocellular carcinoma (HCC) treatment is limited, with sorafenib offering modest survival benefits. This review explores promising new therapies and challenges in advanced HCC drug development.
Area of Science:
- Hepatocellular carcinoma (HCC) research
- Oncology drug development
- Translational cancer medicine
Background:
- Hepatocellular carcinoma (HCC) is a prevalent cancer with poor patient outcomes.
- Sorafenib is the sole approved systemic therapy for advanced HCC, providing modest survival improvements.
- Limited efficacy and unknown mechanisms of sorafenib, alongside stalled clinical trials, highlight unmet needs.
Purpose of the Study:
- To review the current pipeline of experimental therapeutics for advanced HCC.
- To identify scientific limitations hindering new therapy development for HCC.
- To propose strategies to overcome these developmental hurdles.
Main Methods:
- Literature review of preclinical and clinical studies on HCC therapeutics.
- Analysis of ongoing clinical trials for advanced HCC.
- Discussion of scientific challenges in HCC drug development.
Main Results:
- Sorafenib's modest benefit and lack of effective second-line agents underscore the need for novel treatments.
- Several promising experimental therapeutics are under investigation for advanced HCC.
- Significant scientific limitations impede the progress of new HCC therapies.
Conclusions:
- The current landscape of advanced HCC treatment requires innovative therapeutic strategies.
- Addressing scientific limitations is crucial for advancing novel HCC drug development.
- Future research should focus on overcoming barriers to translate promising experimental therapies into clinical practice.
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