Evidence map›Paper›PMID 39557820›Full record

ArticleNature communications2024

Generation of chimeric antigen receptor T cells targeting p95HER2 in solid tumors.

Macarena Román Alonso, Ariadna Grinyó-Escuer, Santiago Duro-Sánchez, Irene Rius-Ruiz, Marta Bort-Brusca, Marta Escorihuela, Susana Maqueda-Marcos, Sandra Pérez-Ramos, Judit Gago, Vanesa Nogales and 13 more

Abstract read
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Article
  6. Targeting Cancer: Microenvironment and Immunotherapy Innovations.International journal of molecular sciences · 2024
    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

23 authors.

Macarena Román AlonsoVall d'Hebron Institute of Oncology (VHIO), Vall d'Hebron Barcelona Hospital Campus, Barcelona, 08035, Spain.ORCID 0000-0001-8128-9528
Ariadna Grinyó-EscuerVall d'Hebron Institute of Oncology (VHIO), Vall d'Hebron Barcelona Hospital Campus, Barcelona, 08035, Spain.ORCID 0000-0003-0185-2734
Santiago Duro-SánchezVall d'Hebron Institute of Oncology (VHIO), Vall d'Hebron Barcelona Hospital Campus, Barcelona, 08035, Spain.ORCID 0000-0002-3829-7562
Irene Rius-RuizVall d'Hebron Institute of Oncology (VHIO), Vall d'Hebron Barcelona Hospital Campus, Barcelona, 08035, Spain.
Marta Bort-BruscaCancer Research Program, Hospital del Mar Research Institute, Barcelona, 08003, Spain.
Marta EscorihuelaVall d'Hebron Institute of Oncology (VHIO), Vall d'Hebron Barcelona Hospital Campus, Barcelona, 08035, Spain.
Susana Maqueda-MarcosVall d'Hebron Institute of Oncology (VHIO), Vall d'Hebron Barcelona Hospital Campus, Barcelona, 08035, Spain.
Sandra Pérez-RamosVall d'Hebron Institute of Oncology (VHIO), Vall d'Hebron Barcelona Hospital Campus, Barcelona, 08035, Spain.ORCID 0000-0002-3612-4027
Judit GagoVall d'Hebron Institute of Oncology (VHIO), Vall d'Hebron Barcelona Hospital Campus, Barcelona, 08035, Spain.ORCID 0009-0007-2317-1629
Vanesa NogalesCancer Research Program, Hospital del Mar Research Institute, Barcelona, 08003, Spain.
Martín Espinosa-BravoBreast Surgical Unit, Breast Cancer Center, Gynecology Department, Vall d'Hebron University Hospital, Barcelona, 08035, Spain.ORCID 0000-0002-4293-3875
Vicente PegSurgical Pathology, Anatomical Pathology, Clinical Laboratories, Vall d'Hebron University Hospital, Barcelona, 08035, Spain.
Santiago Escrivá-de-RomaníMedical Oncology Service, Vall d'Hebron Barcelona Hospital Campus, Vall d'Hebron Institute of Oncology (VHIO), Barcelona, 08035, Spain.
Laia ForadadaPeptomyc S.L, Barcelona, 08035, Spain.
Laura SoucekVall d'Hebron Institute of Oncology (VHIO), Vall d'Hebron Barcelona Hospital Campus, Barcelona, 08035, Spain.ORCID 0000-0002-4750-7971
Irene BrañaMedical Oncology Service, Vall d'Hebron Barcelona Hospital Campus, Vall d'Hebron Institute of Oncology (VHIO), Barcelona, 08035, Spain.
Vladimir GalvaoMedical Oncology Service, Vall d'Hebron Barcelona Hospital Campus, Vall d'Hebron Institute of Oncology (VHIO), Barcelona, 08035, Spain.
Silvia Martín-LluesmaVall d'Hebron Institute of Oncology (VHIO), Vall d'Hebron Barcelona Hospital Campus, Barcelona, 08035, Spain.ORCID 0000-0001-7491-1876
Ekkehard MoessnerRoche Innovation Center Zurich, Roche Pharma Research and Early Development, Schlieren, 8952, Switzerland.
Christian KleinRoche Innovation Center Zurich, Roche Pharma Research and Early Development, Schlieren, 8952, Switzerland.ORCID 0000-0001-7594-7280
Elena GarraldaMedical Oncology Service, Vall d'Hebron Barcelona Hospital Campus, Vall d'Hebron Institute of Oncology (VHIO), Barcelona, 08035, Spain.ORCID 0000-0002-4412-7842
Cristina SauraMedical Oncology Service, Vall d'Hebron Barcelona Hospital Campus, Vall d'Hebron Institute of Oncology (VHIO), Barcelona, 08035, Spain.ORCID 0000-0001-8296-5065
Joaquín ArribasVall d'Hebron Institute of Oncology (VHIO), Vall d'Hebron Barcelona Hospital Campus, Barcelona, 08035, Spain. jarribas@researchmar.net.ORCID 0000-0002-0504-0664

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The redirection of T lymphocytes against tumor-associated or tumor-specific antigens, using bispecific antibodies or chimeric antigen receptors (CAR), has shown therapeutic success against certain hematological malignancies. However, this strategy has not been effective against solid tumors. Here, we describe the development of CAR T cells targeting p95HER2, a tumor-specific antigen found in HER2-amplified solid tumors. These CAR T cells display robust activity against p95HER2-expressing cell lines but demonstrate limited efficacy against patient-derived xenografts. As p95HER2 is invariably detectable on tumor cells that overexpress HER2, but not those that express HER2 at normal levels, we arm p95HER2-specific CAR T cells with affinity-tuned bispecific antibodies against HER2 and CD3 in order to redirect them only to HER2-amplified cells. The combination of p95HER2.CAR T cells and HER2 x CD3 bispecific antibodies lead to a complete regression in three HER2-positive, patient-derived mouse xenografts tumor models. This combination represents a promising strategy to redirect T cells against a subset of HER2-positive tumors.

Indexed as

Antibodies, BispecificErb-b2 Receptor Tyrosine KinasesImmunotherapy, AdoptiveReceptors, Chimeric AntigenT-LymphocytesXenograft Model Antitumor AssaysAnimalsAntigens, NeoplasmCD3 ComplexCell Line, TumorFemaleHumansMiceMice, Inbred NODMice, SCIDNeoplasmsAntibodies, BispecificAntigens, NeoplasmCD3 ComplexERBB2 protein, humanErb-b2 Receptor Tyrosine KinasesReceptors, Antigen, T-CellReceptors, Chimeric Antigen

Identifiers

PMID39557820
PMCPMC11574131

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Registered trials

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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.