ArticleDiscover oncology2024
HOXB8 mediates resistance to cetuximab in colorectal cancer cells through activation of the STAT3 pathway.
Article in Discover oncology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 3 papers.
What it found
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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
3 citing papers in PubMed.
- Review
- Rap2B-mediated reprogramming of the PI3K/AKT signaling axis drives resistance to cetuximab-targeted therapy in colorectal carcinoma.Biological procedures online · 2025Article
- Correction: HOXB8 mediates resistance to cetuximab in colorectal cancer cells through activation of the STAT3 pathway.Discover oncology · 2025Article
Corrections and comments
- Erratum issued
Authors and funding
6 authors.
Funding
Abstract
Homeobox B8 (HOXB8) belongs to the HOX family and was essential to the development of colorectal carcinoma. Among the prevalent monoclonal antibodies for treating RAS/BRAF wild-type metastatic colorectal cancer (mCRC) patients, cetuximab stands out, but resistance to cetuximab frequently arises in targeted treatments. Currently, the role of HOXB8 in cetuximab-resistant mCRC remains unclear. By comparing drug-sensitive cell lines (SW48) with drug-resistant cell lines (HCT116, CACO2), we discovered that HOXB8 was substantially expressed in cetuximab-resistant cell lines, and furthermore, in drug-resistant cell lines (HCT116, CACO2), HOXB8 knockdown increased the cytotoxicity of cetuximab via blocking the signal transducer and activator of transcription 3 (STAT3) signaling pathway. Conversely, the excessive expression of HOXB8 reduced the growth suppression in SW48 cells caused by cetuximab by triggering the STAT3 signaling pathway. Conclusively, we conclude that HOXB8 has played an essential role in cetuximab-resistant mCRC and that treating HOXB8 specifically may be a useful treatment approach for certain cetuximab-resistant mCRC patients.
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.