Evidence map›Paper›PMID 41972741›Full record

ReviewCells2026

Messing with Signal 1: How Perturbed MHC Class I Antigen Presentation Contributes to Cancer.

Myriam Lawand, Salman Al Rayess, Rawad Jaber, Peter van Endert

Abstract readReview
In one paragraph

Review in Cells, 2026. 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. Article
  2. Review
  3. Review
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

4 authors.

Myriam LawandDepartment of Biology, Faculty of Arts and Sciences, Souk El-Gharb Campus, University of Balamand, Aley 1501, Lebanon.ORCID 0000-0002-2757-6195
Salman Al RayessDepartment of Biology, Faculty of Arts and Sciences, Souk El-Gharb Campus, University of Balamand, Aley 1501, Lebanon.
Rawad JaberDepartment of Biology, Faculty of Arts and Sciences, Souk El-Gharb Campus, University of Balamand, Aley 1501, Lebanon.
Peter van EndertUniversité Paris Cité, Institut national de la santé et de la recherche médicale (INSERM), Centre national de la recherche scientifique (CNRS), Institut Necker-Enfants Malades, 160 rue de Vaugirard, F-75015 Paris, France.ORCID 0000-0003-3782-0750

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The antigen presentation machinery processes proteins for presentation to T cells, thereby controlling activation of the adaptive cellular immune response. Perturbation of this machinery has been linked to the development of various diseases. This review describes the function of the Major Histocompatibility Complex class I antigen presentation machinery and highlights how its perturbation can lead to compromised immune function and disease progression in the context of cancer. We categorize these perturbations into four distinct mechanistic levels: peptide generation, peptide loading, MHC class I integrity, and epigenetic regulation. This enables an integrated view of their functional impact on immune recognition, supporting therapeutic efforts to target antigen presentation or exploit these alterations in cancer.

Indexed as

Antigen PresentationHistocompatibility Antigens Class INeoplasmsAnimalsEpigenesis, GeneticHumansSignal TransductionHistocompatibility Antigens Class Iantigen presentationantigen-presenting cellcancercytokinecytotoxicityMHC class IT cells

Identifiers

PMID41972741
PMCPMC13073809

What OpenQuestion holds

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Read underepoch 390

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.