Evidence map›Paper›PMID 41646266›Full record

ReviewESMO gastrointestinal oncology2025

Expanding the potential of antibody-drug conjugates in gastrointestinal malignancies: beyond HER2 targets.

P Ntellas, A Athauda, K Sugiyama, M L Le, V Crespi, I Chau

Abstract readReview
In one paragraph

Review in ESMO gastrointestinal oncology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Review
  2. Review
  3. 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.

P NtellasDepartment of Gastrointestinal Medical Oncology, Royal Marsden Hospital, London and Surrey, UK.
A AthaudaDepartment of Gastrointestinal Medical Oncology, Royal Marsden Hospital, London and Surrey, UK.
K SugiyamaDepartment of Gastrointestinal Medical Oncology, Royal Marsden Hospital, London and Surrey, UK.
M L LeDepartment of Gastrointestinal Medical Oncology, Royal Marsden Hospital, London and Surrey, UK.
V CrespiDepartment of Gastrointestinal Medical Oncology, Royal Marsden Hospital, London and Surrey, UK.
I ChauDepartment of Gastrointestinal Medical Oncology, Royal Marsden Hospital, London and Surrey, UK.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Antibody-drug conjugates (ADCs) are an emerging class of targeted cancer therapeutics, combining the specificity of monoclonal antibodies with the potency of cytotoxic agents to deliver localized treatment while minimizing off-target effects. Recent advancements in ADC design focus on optimizing payloads, improving linker stability, and selecting effective target antigens. Additionally, innovative approaches such as small-molecule drug conjugates, immune-stimulating payloads, and bispecific or biparatopic antibodies are being explored to enhance specificity and efficacy. Despite challenges like neutralizing antibodies, toxicity, and variable efficacy, several ADCs have shown promise in patients with solid tumours. Particularly, in gastrointestinal cancers, ADCs targeting antigens such as claudin 18.2, c-MET, and CEACAM5 have demonstrated clinical activity offering potential alternatives to traditional human epidermal growth factor receptor 2 (HER2)-based therapies. Ongoing efforts to refine ADCs and explore novel formats offer significant potential to transform the treatment landscape of gastrointestinal cancers. This review examines the current state of ADC development for gastrointestinal malignancies, focusing on emerging targets and strategies beyond HER2.

Indexed as

antibody–drug conjugatesbiliarycolorectalgastricgastrointestinal malignanciespancreas

Identifiers

PMID41646266
PMCPMC12836551

What OpenQuestion holds

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Registered trials

None linked

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.