Evidence map›Paper›PMID 35949061›Full record

ArticleGenes, chromosomes & cancer2022

AGAP3: A novel BRAF fusion partner in pediatric pancreatic-type acinar cell carcinoma.

Charlotte Paoli, Fanny Burel-Vandenbos, Aurore Coulomb-l'Hermine, Jérôme Cros, Morgane Pondrom, Valérie Kubiniek, Florence Pedeutour, Bérengère Dadone-Montaudié

Open access · hybridAbstract readCase Reports
In one paragraph

Article in Genes, chromosomes & cancer, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.9field-weighted citation impact, top 23% of its field
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

7 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. Review
  3. RareHeliyon · 2024
    Article
  4. Paediatric pancreatic acinar cell carcinoma with a novel SEC31A-BRAF fusion gene.Virchows Archiv : an international journal of pathology · 2024
    Article
  5. Fusion genes in pancreatic tumors.Trends in cancer · 2024
    Review
  6. Review
  7. 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

8 authors at 4 institutions in 1 country.

Charlotte PaoliCentral Laboratory of Pathology, Department of Pathology and Molecular Oncology, University Hospital of Nice-Côte d'Azur University, Nice, France.
Fanny Burel-VandenbosCentral Laboratory of Pathology, Department of Pathology and Molecular Oncology, University Hospital of Nice-Côte d'Azur University, Nice, France.
Aurore Coulomb-l'HermineDepartment of Pathology, Armand Trousseau Hospital, APHP, Paris, France.
Jérôme CrosDepartment of Pathology, Beaujon Hospital, Clichy, France.ORCID 0000-0002-4935-3865
Morgane PondromDepartment of Pediatric Oncology and Hematology, University Hospital of Nice-Côte d'Azur University, Nice, France.
Valérie KubiniekLaboratory of Solid Tumor Genetics, Department of Pathology and Molecular Oncology, University Hospital of Nice-Côte d'Azur University, Nice, France.
Florence PedeutourLaboratory of Solid Tumor Genetics, Department of Pathology and Molecular Oncology, University Hospital of Nice-Côte d'Azur University, Nice, France.
Bérengère Dadone-MontaudiéCentral Laboratory of Pathology, Department of Pathology and Molecular Oncology, University Hospital of Nice-Côte d'Azur University, Nice, France.
Centre Hospitalier Universitaire de Nice · FRInstitut de Recherche sur le Cancer et le Vieillissement de Nice · FRHôpital Beaujon · FRSorbonne Université · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Most available molecular data on pancreatic acinar cell carcinoma (PACC) are provided by studies of adult cases. BRAF, RAF1, or RET rearrangements have been described in approximately 30% of cases. To the best of our knowledge, only seven cases with molecular data have been reported in pediatric PACC. We report here the comprehensive study of a pancreatic-type ACC from a 6-year-old patient. We detected an AGAP3::BRAF fusion. This result showing a BRAF rearrangement demonstrates a molecular link between adult and pediatric PACC. Moreover, it identifies AGAP3, a gene located at 7q36.1 that encodes a major component of the N-methyl-d-aspartate (NMDA) receptor signaling complex, as a partner gene of BRAF. The variability of BRAF partners is consistent with a driver role of BRAF alterations in PACC. The identification of such alterations is noteworthy for considering the use of MEK inhibitors in metastatic cases. We did not detect associated genomic instability. The better outcome of pediatric cases might be related to their stable genomic background.

Indexed as

Carcinoma, Acinar CellPancreatic NeoplasmsAdultChildHumansMitogen-Activated Protein Kinase KinasesMutationN-MethylaspartateProto-Oncogene Proteins B-rafBRAF protein, humanMitogen-Activated Protein Kinase KinasesN-MethylaspartateProto-Oncogene Proteins B-rafacinar cell carcinomaBRAF rearrangementfusion genepediatricRNA sequencing

Identifiers

PMID35949061
PMCPMC9804258
OpenAlexW4291003287

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.