Evidence map›Paper›PMID 35503659›Full record

ArticleThe Journal of clinical investigation2022

CAR T cell manufacturing from naive/stem memory T lymphocytes enhances antitumor responses while curtailing cytokine release syndrome.

Silvia Arcangeli, Camilla Bove, Claudia Mezzanotte, Barbara Camisa, Laura Falcone, Francesco Manfredi, Eugenia Bezzecchi, Rita El Khoury, Rossana Norata, Francesca Sanvito and 8 more

Open access · goldAbstract read
In one paragraph

Article in The Journal of clinical investigation, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 157 papers.

0numbers the graph read from it
0cells of the map it votes in
157citing papers in PubMed
19.0field-weighted citation impact, top 1% 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

157 citing papers in PubMed, 201 citations in OpenAlex.

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  9. Depletion of CD8Molecular therapy : the journal of the American Society of Gene Therapy · 2026
    Article
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  12. EZH2 and intracellular CaCellular & molecular immunology · 2026
    Article
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  16. Naïve CD4Nature communications · 2026
    Article
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  20. Review

97 more citing papers are in PubMed but not listed here.

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

18 authors at 4 institutions in 3 countries.

Silvia ArcangeliInnovative Immunotherapies Unit, Division of Immunology, Transplantation and Infectious Diseases.
Camilla BoveInnovative Immunotherapies Unit, Division of Immunology, Transplantation and Infectious Diseases.
Claudia MezzanotteInnovative Immunotherapies Unit, Division of Immunology, Transplantation and Infectious Diseases.
Barbara CamisaInnovative Immunotherapies Unit, Division of Immunology, Transplantation and Infectious Diseases.
Laura FalconeInnovative Immunotherapies Unit, Division of Immunology, Transplantation and Infectious Diseases.
Francesco ManfrediExperimental Hematology Unit - Division of Immunology, Transplantation and Infectious Diseases.
Eugenia BezzecchiCenter for Omics Sciences.
Rita El KhouryInnovative Immunotherapies Unit, Division of Immunology, Transplantation and Infectious Diseases.
Rossana NorataSan Raffaele Telethon Institute for Gene Therapy (SR-TIGET), and.
Francesca SanvitoPathology Unit, Division of Experimental Oncology, IRCCS San Raffaele Scientific Institute, Milan, Italy.
Maurilio PonzoniCenter for Omics Sciences.
Beatrice GrecoInnovative Immunotherapies Unit, Division of Immunology, Transplantation and Infectious Diseases.
Marta Angiola MorescoInnovative Immunotherapies Unit, Division of Immunology, Transplantation and Infectious Diseases.
Matteo G CarrabbaDepartment of Hematology and Stem Cell Transplantation - IRCCS San Raffaele Scientific Institute, Milan, Italy.
Fabio CiceriVita-Salute San Raffaele University, Milan, Italy.
Chiara BoniniExperimental Hematology Unit - Division of Immunology, Transplantation and Infectious Diseases.
Attilio BondanzaInnovative Immunotherapies Unit, Division of Immunology, Transplantation and Infectious Diseases.
Monica CasucciInnovative Immunotherapies Unit, Division of Immunology, Transplantation and Infectious Diseases.
Innovative Clinical Research · USVita-Salute San Raffaele University · ITInstitute of Experimental Endocrinology of the Slovak Academy of Sciences · SKThe San Raffaele Telethon Institute for Gene Therapy · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chimeric antigen receptor (CAR) T cell expansion and persistence represent key factors to achieve complete responses and prevent relapses. These features are typical of early memory T cells, which can be highly enriched through optimized manufacturing protocols. Here, we investigated the efficacy and safety profiles of CAR T cell products generated from preselected naive/stem memory T cells (TN/SCM), as compared with unselected T cells (TBULK). Notwithstanding their reduced effector signature in vitro, limiting CAR TN/SCM doses showed superior antitumor activity and the unique ability to counteract leukemia rechallenge in hematopoietic stem/precursor cell-humanized mice, featuring increased expansion rates and persistence together with an ameliorated exhaustion and memory phenotype. Most relevantly, CAR TN/SCM proved to be intrinsically less prone to inducing severe cytokine release syndrome, independently of the costimulatory endodomain employed. This safer profile was associated with milder T cell activation, which translated into reduced monocyte activation and cytokine release. These data suggest that CAR TN/SCM are endowed with a wider therapeutic index compared with CAR TBULK.

Indexed as

Receptors, Chimeric AntigenAnimalsCytokine Release SyndromeImmunotherapy, AdoptiveInterleukin-15Memory T CellsMiceReceptors, Antigen, T-CellInterleukin-15Receptors, Antigen, T-CellReceptors, Chimeric AntigenCancer immunotherapyImmunologyImmunotherapyT cellsTherapeutics

Identifiers

PMID35503659
PMCPMC9197529
OpenAlexW4225371279

What OpenQuestion holds

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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.