Evidence map›Paper›PMID 41089844›Full record

ReviewFrontiers in pharmacology2025

An overview of mechanisms, biomarkers, and treatment strategies for acquired anti-EGFR resistance in RAS wild-type colorectal cancer.

Chenxiang Ding, Ruoyu Yao, Yong Wang, Hongjie Liu, Chunyan Li, Hua Xie

Abstract readReview
In one paragraph

Review in Frontiers in pharmacology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
  4. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Chenxiang DingClinical Medicine, Bengbu Medical University Graduate School, Bengbu, China.
Ruoyu YaoDepartment of Oncology, Affiliated Xuancheng Hospital of Wannan Medical College, Xuancheng People's Hospital, Xuancheng, China.
Yong WangDepartment of Oncology, Affiliated Xuancheng Hospital of Wannan Medical College, Xuancheng People's Hospital, Xuancheng, China.
Hongjie LiuDepartment of Oncology, Affiliated Xuancheng Hospital of Wannan Medical College, Xuancheng People's Hospital, Xuancheng, China.
Chunyan LiDepartment of Oncology, Anhui Xuancheng Central Hospital, Xuancheng, China.
Hua XieDepartment of Oncology, Affiliated Xuancheng Hospital of Wannan Medical College, Xuancheng People's Hospital, Xuancheng, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Colorectal cancer (CRC) is a threat to public health, with a global incidence and mortality of over 1.9 million and 0.9 million people, respectively. Anti-epidermal growth factor receptor (EGFR)-based treatment is recommended for CRC with wild-type rat sarcoma (RAS). However, after continuous treatment with this regimen, acquired resistance occurs, which hampers the prognosis of patients. The median progression-free survival of patients with metastatic CRC receiving first-line anti-EGFR-based treatment is 10-13 months. The widely recognized mechanisms that induce acquired anti-EGFR resistance are related to the activation of the RAS/RAF/MEK/ERK and PI3K/AKT/mTOR signaling pathways. In addition, novel mechanisms that induce acquired resistance, such as microsatellite stability/mismatch repair status, noncoding RNAs, the tumor microenvironment, exosome-mediated intracellular communication, and post-transcriptional modification, are being discovered. To improve personalized medication, biomarkers with predictive value for acquired anti-EGFR resistance are recognized from both tumoral samples and liquid biopsies. On the basis of the identified mechanisms, clinicians have developed several treatment strategies to cope with acquired anti-EGFR resistance. This review provides an overview of acquired anti-EGFR resistance in RAS wild-type CRC by summarizing the common genes and proteins, potential novel mechanisms, and predictive biomarkers related to acquired anti-EGFR resistance, as well as treatment strategies to address this resistance. This review may serve as a potential reference for exploring possible treatment strategies for acquired anti-EGFR resistance.

Indexed as

acquired anti-EGFR resistancecolorectal cancercoping strategymolecular mechanismpredictive biomarker

Identifiers

PMID41089844
PMCPMC12515891

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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.