Evidence map›Paper›PMID 34650224›Full record

ArticleCommunications biology2021

Therapeutically expanded human regulatory T-cells are super-suppressive due to HIF1A induced expression of CD73.

Lorna B Jarvis, Daniel B Rainbow, Valerie Coppard, Sarah K Howlett, Zoya Georgieva, Jessica L Davies, Harpreet Kaur Mullay, Joanna Hester, Tom Ashmore, Aletta Van Den Bosch and 11 more

Open access · goldAbstract read
In one paragraph

Article in Communications biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
2.5field-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

40 citing papers in PubMed, 46 citations in OpenAlex.

  1. Metabolic convergence of diabetes and prostate cancer: from dysglycemia to tumor microenvironment reprogramming.Mammalian genome : official journal of the International Mammalian Genome Society · 2026
    Review
  2. Regulatory T cells in the skin: Origin, function, and plasticity.JID innovations : skin science from molecules to population health · 2026
    Review
  3. Article
  4. Article
  5. Review
  6. Article
  7. Review
  8. Review
  9. Regulatory T Cell-Based Adoptive Cell Therapy in Autoimmunity.International journal of molecular sciences · 2025
    Review
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Review
  17. Review
  18. Review
  19. Article
  20. A review of CD4Veterinary immunology and immunopathology · 2024
    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

21 authors at 3 institutions in 1 country.

Lorna B JarvisDepartment of Clinical Neurosciences, University of Cambridge, Cambridge, UK.ORCID 0000-0002-5760-0125
Daniel B RainbowDepartment of Clinical Neurosciences, University of Cambridge, Cambridge, UK.ORCID 0000-0003-4931-3289
Valerie CoppardDepartment of Medicine, University of Cambridge, Cambridge, UK.
Sarah K HowlettDepartment of Clinical Neurosciences, University of Cambridge, Cambridge, UK.
Zoya GeorgievaDepartment of Clinical Neurosciences, University of Cambridge, Cambridge, UK.
Jessica L DaviesDepartment of Clinical Neurosciences, University of Cambridge, Cambridge, UK.ORCID 0000-0002-8888-1441
Harpreet Kaur MullayDepartment of Clinical Neurosciences, University of Cambridge, Cambridge, UK.
Joanna HesterDepartment of Nuffield Department of Surgical Sciences, University of Oxford, Oxford, UK.ORCID 0000-0002-7466-3849
Tom AshmoreDepartment of Biochemistry and Cambridge Systems Biology Centre, University of Cambridge, Cambridge, UK.
Aletta Van Den BoschDepartment of Clinical Neurosciences, University of Cambridge, Cambridge, UK.
James T GristDepartment of Radiology, University of Cambridge, Cambridge, UK.
Alasdair J ColesDepartment of Clinical Neurosciences, University of Cambridge, Cambridge, UK.
Hani S MousaDepartment of Clinical Neurosciences, University of Cambridge, Cambridge, UK.
Stefano PluchinoDepartment of Clinical Neurosciences, University of Cambridge, Cambridge, UK.ORCID 0000-0002-6267-9472
Krishnaa T MahbubaniDepartment of Surgery, University of Cambridge, Cambridge, UK.ORCID 0000-0002-1327-2334
Julian L GriffinDepartment of Biochemistry and Cambridge Systems Biology Centre, University of Cambridge, Cambridge, UK.ORCID 0000-0003-1336-7744
Kourosh Saeb-ParsyDepartment of Surgery, University of Cambridge, Cambridge, UK.ORCID 0000-0002-0633-3696
Fadi IssaDepartment of Nuffield Department of Surgical Sciences, University of Oxford, Oxford, UK.ORCID 0000-0002-8279-7732
Luca Peruzzotti-JamettiDepartment of Clinical Neurosciences, University of Cambridge, Cambridge, UK.
Linda S WickerJDRF/Wellcome Diabetes and Inflammation Laboratory, Wellcome Centre for Human Genetics, Nuffield Department of Medicine, NIHR Oxford Biomedical Research Centre, University of Oxford, Oxford, UK.ORCID 0000-0001-7771-0324
Joanne L JonesDepartment of Clinical Neurosciences, University of Cambridge, Cambridge, UK. jls53@medschl.cam.ac.uk.ORCID 0000-0003-4974-1371
University of Cambridge · GBCentre for Human Genetics · GBUniversity of Oxford · GB

Funding

Medical Research Council MC_UP_A090_1006Medical Research Council MR/N027930/1Medical Research Council MR/P011705/1Medical Research Council MR/P011705/2Wellcome Trust 105924/Z/14/ZWellcome Trust 107212/A/15/ZWellcome Trust 211122/Z/18/ZWellcome Trust 220554/Z/20/ZWellcome Trust (Wellcome) RG79413
6 · The paper itself

Abstract

The adoptive transfer of regulatory T-cells (Tregs) is a promising therapeutic approach in transplantation and autoimmunity. However, because large cell numbers are needed to achieve a therapeutic effect, in vitro expansion is required. By comparing their function, phenotype and transcriptomic profile against ex vivo Tregs, we demonstrate that expanded human Tregs switch their metabolism to aerobic glycolysis and show enhanced suppressive function through hypoxia-inducible factor 1-alpha (HIF1A) driven acquisition of CD73 expression. In conjunction with CD39, CD73 expression enables expanded Tregs to convert ATP to immunosuppressive adenosine. We conclude that for maximum therapeutic benefit, Treg expansion protocols should be optimised for CD39/CD73 co-expression.

Indexed as

Gene Expression Regulation5'-NucleotidaseFemaleGPI-Linked ProteinsHumansHypoxia-Inducible Factor 1, alpha SubunitMaleT-Lymphocytes, Regulatory5'-NucleotidaseGPI-Linked ProteinsHIF1A protein, humanHypoxia-Inducible Factor 1, alpha SubunitNT5E protein, human

Identifiers

PMID34650224
PMCPMC8516976
OpenAlexW3112524630

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.