Evidence map›Paper›PMID 32873870›Full record

ArticleCancer gene therapy2021

Chimeric Antigen Receptor-modified T cells targeting EphA2 for the immunotherapy of paediatric bone tumours.

Kenneth Hsu, Shiloh Middlemiss, Federica Saletta, Stephen Gottschalk, Geoffrey B McCowage, Belinda Kramer

Open access · bronzeAbstract read
In one paragraph

Article in Cancer gene therapy, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
2.1field-weighted citation impact, top 10% 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

38 citing papers in PubMed, 46 citations in OpenAlex.

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  9. Tailoring capsid-directed evolution technology for improved AAV-mediated CAR-T generation.Molecular therapy : the journal of the American Society of Gene Therapy · 2025
    Article
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  15. Targeting the EphA2 pathway: could it be the way for bone sarcomas?Cell communication and signaling : CCS · 2024
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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

6 authors at 2 institutions in 2 countries.

Kenneth HsuChildren's Cancer Research Unit, Kid's Research, The Children's Hospital at Westmead, Westmead, NSW, 2145, Australia.
Shiloh MiddlemissChildren's Cancer Research Unit, Kid's Research, The Children's Hospital at Westmead, Westmead, NSW, 2145, Australia.
Federica SalettaChildren's Cancer Research Unit, Kid's Research, The Children's Hospital at Westmead, Westmead, NSW, 2145, Australia.
Stephen GottschalkDepartment of Bone Marrow Transplant and Cellular Therapy, St. Jude Children's Research Hospital, Memphis, TN, USA.ORCID http://orcid.org/0000-0003-3991-7468
Geoffrey B McCowageChildren's Cancer Centre, The Children's Hospital at Westmead, Westmead, NSW, 2145, Australia.
Belinda KramerChildren's Cancer Research Unit, Kid's Research, The Children's Hospital at Westmead, Westmead, NSW, 2145, Australia. Belinda.Kramer@health.nsw.gov.au.ORCID http://orcid.org/0000-0003-1007-0435
Children's Hospital at Westmead · AUSt. Jude Children's Research Hospital · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chimeric Antigen Receptor (CAR) T-cell therapy, as an approved treatment option for patients with B cell malignancies, demonstrates that genetic modification of autologous immune cells is an effective anti-cancer regimen. Erythropoietin-producing Hepatocellular receptor tyrosine kinase class A2 (EphA2) is a tumour associated antigen expressed on a range of sarcomas, including paediatric osteosarcoma (OS) and Ewing sarcoma (ES). We tested human EphA2 directed CAR T cells for their capacity to target and kill human OS and ES tumour cells using in vitro and in vivo assays, demonstrating that EphA2 CAR T cells have potent anti-tumour efficacy in vitro and can eliminate established OS and ES tumours in vivo in a dose and delivery route dependent manner. Next, in an aggressive metastatic OS model we demonstrated that systemically infused EphA2 CAR T cells can traffic to and eradicate tumour deposits in murine livers and lungs. These results support further pre-clinical evaluation of EphA2 CAR T cells to inform the design of early phase clinical trial protocols to test the feasibility and safety of this immune cell therapy in paediatric bone sarcoma patients.

Indexed as

AnimalsBone NeoplasmsFemaleHumansImmunotherapy, AdoptiveMiceMice, Inbred NODMolecular Targeted TherapyReceptor, EphA2T-LymphocytesEPHA2 protein, humanReceptor, EphA2

Identifiers

PMID32873870
PMCPMC8057949
OpenAlexW3081876782

What OpenQuestion holds

Textmetadata
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.