Evidence map›Paper›PMID 24694533›Full record

ArticleGene therapy2014

Construction and molecular characterization of a T-cell receptor-like antibody and CAR-T cells specific for minor histocompatibility antigen HA-1H.

Y Inaguma, Y Akahori, Y Murayama, K Shiraishi, S Tsuzuki-Iba, A Endoh, J Tsujikawa, A Demachi-Okamura, K Hiramatsu, H Saji and 7 more

Abstract read
PubMed Publisher
In one paragraph

Article in Gene therapy, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
1.5field-weighted citation impact, top 17% 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

36 citing papers in PubMed, 44 citations in OpenAlex.

  1. Current status and challenges of TCR-T cell therapy for AML/MDS.International journal of hematology · 2026
    Review
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  12. Potent, Selective CARs as Potential T-Cell Therapeutics for HPV-positive Cancers.Journal of immunotherapy (Hagerstown, Md. : 1997) · 2021
    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

17 authors at 3 institutions in 1 country.

Y InagumaDepartment of Hematology, School of Medicine, Fujita Health University, Toyoake, Japan.
Y AkahoriDivision of Antibody Project, Institute for Comprehensive Medical Science, Fujita Health University, Toyoake, Japan.
Y MurayamaDepartment of Hematology, School of Medicine, Fujita Health University, Toyoake, Japan.
K ShiraishiDivision of Immunology, Aichi Cancer Center Research Center, Nagoya, Japan.
S Tsuzuki-IbaDepartment of Hematology, School of Medicine, Fujita Health University, Toyoake, Japan.
A EndohDepartment of Hematology, School of Medicine, Fujita Health University, Toyoake, Japan.
J TsujikawaDepartment of Hematology, School of Medicine, Fujita Health University, Toyoake, Japan.
A Demachi-OkamuraDivision of Immunology, Aichi Cancer Center Research Center, Nagoya, Japan.
K HiramatsuDivision of Immunology, Aichi Cancer Center Research Center, Nagoya, Japan.
H SajiHLA Foundation Laboratory, Kyoto, Japan.
Y YamamotoDepartment of Hematology, School of Medicine, Fujita Health University, Toyoake, Japan.
N YamamotoLaboratory of Molecular Biology and Histochemistry, Fujita Health University Joint Research Laboratory, Toyoake, Japan.
Y NishimuraDepartment of Immunogenetics, Graduate School of Medical Sciences, Kumamoto University, Kumamoto, Japan.
T TakahashiDivision of Immunology, Aichi Cancer Center Research Center, Nagoya, Japan.
K KuzushimaDivision of Immunology, Aichi Cancer Center Research Center, Nagoya, Japan.
N EmiDepartment of Hematology, School of Medicine, Fujita Health University, Toyoake, Japan.
Y Akatsuka1] Department of Hematology, School of Medicine, Fujita Health University, Toyoake, Japan [2] Division of Immunology, Aichi Cancer Center Research Center, Nagoya, Japan.
Fujita Health University · JPAichi Cancer Center · JPKumamoto University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The genetic transfer of T-cell receptors (TCRs) directed toward target antigens into T lymphocytes has been used to generate antitumor T cells efficiently without the need for the in vitro induction and expansion of T cells with cognate specificity. Alternatively, T cells have been gene-modified with a TCR-like antibody or chimeric antigen receptor (CAR). We show that immunization of HLA-A2 transgenic mice with tetramerized recombinant HLA-A2 incorporating HA-1 H minor histocompatibility antigen (mHag) peptides and β2-microglobulin (HA-1 H/HLA-A2) generate highly specific antibodies. One single-chain variable region moiety (scFv) antibody, #131, demonstrated high affinity (KD=14.9 nM) for the HA-1 H/HLA-A2 complex. Primary human T cells transduced with #131 scFV coupled to CD28 transmembrane and CD3ζ domains were stained with HA-1 H/HLA-A2 tetramers slightly more intensely than a cytotoxic T lymphocyte (CTL) clone specific for endogenously HLA-A2- and HA-1 H-positive cells. Although #131 scFv CAR-T cells required >100-fold higher antigen density to exert cytotoxicity compared with the cognate CTL clone, they could produce inflammatory cytokines against cells expressing HLA-A2 and HA-1 H transgenes. These data implicate that T cells with high-affinity antigen receptors reduce the ability to lyse targets with low-density peptide/MHC complexes (~100 per cell), while they could respond at cytokine production level.

Indexed as

AnimalsAntibodies, MonoclonalAntibody SpecificityBase Sequencebeta 2-MicroglobulinCD4-Positive T-LymphocytesCD8 AntigensEpitopesHLA-A2 AntigenHumansMice, KnockoutMice, TransgenicMolecular Sequence DataReceptors, Antigen, T-CellRecombinant ProteinsSingle-Chain AntibodiesAntibodies, Monoclonalbeta 2-MicroglobulinCD8 AntigensEpitopesHLA-A2 AntigenReceptors, Antigen, T-CellRecombinant ProteinsSingle-Chain Antibodies

Identifiers

PMID24694533
OpenAlexW2074570972

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.