Evidence map›Paper›PMID 31754147›Full record

ArticleScientific reports2019

Single variable domains from the T cell receptor β chain function as mono- and bifunctional CARs and TCRs.

Julyun Oh, Dora Toledo Warshaviak, Mikayel Mkrtichyan, Melanie Lisette Munguia, Abby Lin, Falene Chai, Craig Pigott, Jaspal Kang, Michael Gallo, Alexander Kamb

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.2field-weighted citation impact, top 18% 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

16 citing papers in PubMed, 21 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Construction and validation of a synthetic phage-displayed nanobody library.The Korean journal of physiology & pharmacology : official journal of the Korean Physiological Society and the Korean Society of Pharmacology · 2024
    Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Harnessing αβ T cell receptor mechanobiology to achieve the promise of immuno-oncology.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Review
  10. Inefficient exploitation of accessory receptors reduces the sensitivity of chimeric antigen receptors.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  11. Article
  12. Review
  13. Potent, Selective CARs as Potential T-Cell Therapeutics for HPV-positive Cancers.Journal of immunotherapy (Hagerstown, Md. : 1997) · 2021
    Article
  14. Review
  15. Review
  16. 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

10 authors at 2 institutions in 2 countries.

Julyun OhA2 Biotherapeutics, Inc. 30301 Agoura Rd., Agoura Hills, CA, 91301, USA.
Dora Toledo WarshaviakA2 Biotherapeutics, Inc. 30301 Agoura Rd., Agoura Hills, CA, 91301, USA.
Mikayel MkrtichyanA2 Biotherapeutics, Inc. 30301 Agoura Rd., Agoura Hills, CA, 91301, USA.
Melanie Lisette MunguiaA2 Biotherapeutics, Inc. 30301 Agoura Rd., Agoura Hills, CA, 91301, USA.
Abby LinInnovative Targeting Solutions, Inc. 290-2985 Virtual Way, Vancouver, BC, V5M 4X7, Canada.
Falene ChaiInnovative Targeting Solutions, Inc. 290-2985 Virtual Way, Vancouver, BC, V5M 4X7, Canada.
Craig PigottInnovative Targeting Solutions, Inc. 290-2985 Virtual Way, Vancouver, BC, V5M 4X7, Canada.ORCID http://orcid.org/0000-0002-1650-1171
Jaspal KangInnovative Targeting Solutions, Inc. 290-2985 Virtual Way, Vancouver, BC, V5M 4X7, Canada.
Michael GalloInnovative Targeting Solutions, Inc. 290-2985 Virtual Way, Vancouver, BC, V5M 4X7, Canada.
Alexander KambA2 Biotherapeutics, Inc. 30301 Agoura Rd., Agoura Hills, CA, 91301, USA. akamb@a2biotherapeutics.com.
Innovative Targeting Solutions (Canada) · CANanotherapeutics (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cell therapy using T cell receptors (TCRs) and chimeric antigen receptors (CARs) represents a new wave of immunotherapies garnering considerable attention and investment. Further progress in this area of medicine depends in part on improving the functional capabilities of the engineered components, while maintaining the overall size of recombinant constructs to ensure their compatibility with existing gene delivery vehicles. We describe a single-variable-domain TCR (svd TCR) that utilizes only the variable domain of the β chain (Vβ). This Vβ module not only works in TCR and CAR formats, but also can be used to create single-chain bispecific CARs and TCRs. Comparison of individual ligand-binding Vβ domains in different formats suggests that the lone Vβ sequence controls the sensitivity and a major part of the specificity of the CAR or TCR construct, regardless of signaling format, in Jurkat and primary T cells.

Indexed as

Cell EngineeringHEK293 CellsHumansImmunoglobulin Variable RegionImmunotherapy, AdoptiveJurkat CellsLigandsNeoplasmsPrimary Cell CultureReceptors, Antigen, T-Cell, alpha-betaReceptors, Chimeric AntigenRecombinant ProteinsT-LymphocytesTransfectionTumor EscapeImmunoglobulin Variable RegionLigandsReceptors, Antigen, T-Cell, alpha-betaReceptors, Chimeric AntigenRecombinant Proteins

Identifiers

PMID31754147
PMCPMC6872726
OpenAlexW2989833047

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.