ArticleCell death discovery2026
Targeting metabolic vulnerabilities: REV-ERB agonist SR9009 potentiates sorafenib efficacy in liver cancer.
Article in Cell death discovery, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
2 citing papers in PubMed.
- Pan-cancer multi-omics analysis identifies TOMM22 as an oncogenic driver and therapeutic target in LIHC via ferroptosis regulation.Naunyn-Schmiedeberg's archives of pharmacology · 2026Article
- Transcriptomic Analysis Reveals an NRF2-Mediated Redox and Metabolic Reprogramming in Sorafenib-Resistant Hepatocellular Carcinoma Cells.Biotech (Basel (Switzerland)) · 2026Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
19 authors.
Funding
Abstract
Hepatocellular carcinoma (HCC) is one of the most common cancers and the third leading cause of cancer-related death worldwide. The prognosis is poor, with a median survival of 12-15 months in patients with advanced-stage disease. Early diagnosis and the development of new, more effective therapeutic strategies are needed to address the challenges posed by this malignancy. Although immune checkpoint inhibitors have replaced multikinase inhibitors as first-line therapy, sorafenib continues to represent a valuable option for patients with contraindications to newer treatments. Based on genome-wide RNA-seq analysis, which identified mitochondrial oxidative phosphorylation (OxPhos) and Hmox1 upregulation as potential pro-survival mechanisms in sorafenib-resistant cells, we investigated whether SR9009, a synthetic agonist of the nuclear receptor REV-ERBα/β, heme competitor, and inhibitor of mitochondrial respiration, could enhance the antitumor efficacy of sorafenib in liver cancer models. Co-treatment with SR9009 and sorafenib significantly enhanced cytotoxic effects in both mouse and human liver cancer cells. This synergistic activity was associated with increased levels of free heme and a complete inhibition of mitochondrial OxPhos. In vivo xenograft studies confirmed that the combination was effective even in sorafenib-resistant tumors. Furthermore, in a N-Nitrosodiethylamine (DEN)-induced HCC model, the combination therapy led to a reduction in size in over 90% of tumor nodules, representing a significant improvement over sorafenib alone. The combination was well tolerated, with no evident signs of acute toxicity. These findings support the concept that the efficacy of anticancer therapies can be enhanced by targeting the metabolic adaptations that tumor cells rely on for survival. Combining sorafenib with agents like SR9009, that disrupt metabolic homeostasis, may offer a promising strategy for treating advanced HCC.
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.