Evidence map›Paper›PMID 31137488›Full record

ArticleCancers2019

Arming T Cells with a gp100-Specific TCR and a CSPG4-Specific CAR Using Combined DNA- and RNA-Based Receptor Transfer.

Bianca Simon, Dennis C Harrer, Beatrice Schuler-Thurner, Gerold Schuler, Ugur Uslu

Open access · goldAbstract read
In one paragraph

Article in Cancers, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
1.5field-weighted citation impact, top 16% 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

22 citing papers in PubMed, 1 synthesis or guideline pooled it, 34 citations in OpenAlex.

  1. Mapping the clinical landscape of multifunctional CAR T cells: Targets, trends, and synergies.Molecular therapy : the journal of the American Society of Gene Therapy · 2026
    Pooled it
  2. Advances inMolecular therapy. Nucleic acids · 2026
    Review
  3. Review
  4. Review
  5. Article
  6. CAR-mediated target recognition limits TCR-mediated target recognition of TCR- and CAR-dual-receptor-edited T cells.Molecular therapy : the journal of the American Society of Gene Therapy · 2025
    Article
  7. Review
  8. Article
  9. GP100 expression is variable in intensity in melanoma.Cancer immunology, immunotherapy : CII · 2024
    Article
  10. Review
  11. Article
  12. Review
  13. Joining Forces for Cancer Treatment: From "TCR versus CAR" to "TCR and CAR".International journal of molecular sciences · 2022
    Review
  14. Review
  15. Article
  16. Review
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  18. Article
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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

5 authors at 1 institution in 1 country.

Bianca SimonDepartment of Dermatology, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Universitätsklinikum Erlangen, 91054 Erlangen, Germany. bianca.simon@uk-erlangen.de.
Dennis C HarrerDepartment of Dermatology, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Universitätsklinikum Erlangen, 91054 Erlangen, Germany. dennis.harrer@uk-erlangen.de.
Beatrice Schuler-ThurnerDepartment of Dermatology, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Universitätsklinikum Erlangen, 91054 Erlangen, Germany. beatrice.schuler-thurner@uk-erlangen.de.ORCID 0000-0001-8653-5425
Gerold SchulerDepartment of Dermatology, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Universitätsklinikum Erlangen, 91054 Erlangen, Germany. gerold.schuler@uk-erlangen.de.
Ugur UsluDepartment of Dermatology, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Universitätsklinikum Erlangen, 91054 Erlangen, Germany. ugur.uslu@uk-erlangen.de.ORCID 0000-0001-8109-7892
Friedrich-Alexander-Universität Erlangen-Nürnberg · DE

Funding

ELAN-fonds of the IZKF at FAU Erlangen-Nürnberg DE-18-03-04-1-Uslu
6 · The paper itself

Abstract

Tumor cells can develop immune escape mechanisms to bypass T cell recognition, e.g., antigen loss or downregulation of the antigen presenting machinery, which represents a major challenge in adoptive T cell therapy. To counteract these mechanisms, we transferred not only one, but two receptors into the same T cell to generate T cells expressing two additional receptors (TETARs). We generated these TETARs by lentiviral transduction of a gp100-specific T cell receptor (TCR) and subsequent electroporation of mRNA encoding a second-generation CSPG4-specific chimeric antigen receptor (CAR). Following pilot experiments to optimize the combined DNA- and RNA-based receptor transfer, the functionality of TETARs was compared to T cells either transfected with the TCR only or the CAR only. After transfection, TETARs clearly expressed both introduced receptors on their cell surface. When stimulated with tumor cells expressing either one of the antigens or both, TETARs were able to secrete cytokines and showed cytotoxicity. The confirmation that two antigen-specific receptors can be functionally combined using two different methods to introduce each receptor into the same T cell opens new possibilities and opportunities in cancer immunotherapy. For further evaluation, the use of these TETARs in appropriate animal models will be the next step towards a potential clinical use in cancer patients.

Indexed as

antigen losscancerchimeric antigen receptorelectroporationimmune escapeimmunotherapylentiviral transductionlentivirusmelanoma

Identifiers

PMID31137488
PMCPMC6562862
OpenAlexW2945173342

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.