Evidence map›Paper›PMID 23986759›Full record

ArticleFrontiers in immunology2013

Convergences and divergences of thymus- and peripherally derived regulatory T cells in cancer.

Alessia Burocchi, Mario P Colombo, Silvia Piconese

Abstract read
In one paragraph

Article in Frontiers in immunology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
–field-weighted citation impact
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

17 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Review
  5. Article
  6. Article
  7. Fatty acid metabolism complements glycolysis in the selective regulatory T cell expansion during tumor growth.Proceedings of the National Academy of Sciences of the United States of America · 2018
    Article
  8. Review
  9. Article
  10. Article
  11. Clinical Impact of Regulatory T cells (Treg) in Cancer and HIV.Cancer microenvironment : official journal of the International Cancer Microenvironment Society · 2015
    Article
  12. Review
  13. Article
  14. Ubiquitous points of control over regulatory T cells.Journal of molecular medicine (Berlin, Germany) · 2014
    Review
  15. Article
  16. Article
  17. 'Hardcore' OX40Oncoimmunology
    Article
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

3 authors.

Alessia BurocchiMolecular Immunology Unit, Department of Experimental Medicine, Fondazione IRCCS "Istituto Nazionale Tumori," Milan , Italy.
Mario P Colombo
Silvia Piconese

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The expansion of regulatory T cells (Treg) is a common event characterizing the vast majority of human and experimental tumors and it is now well established that Treg represent a crucial hurdle for a successful immunotherapy. Treg are currently classified, according to their origin, into thymus-derived Treg (tTreg) or peripherally induced Treg (pTreg) cells. Controversy exists over the prevalent mechanism accounting for Treg expansion in tumors, since both tTreg proliferation and de novo pTreg differentiation may occur. Since tTreg and pTreg are believed as preferentially self-specific or broadly directed to non-self and tumor-specific antigens, respectively, the balance between tTreg and pTreg accumulation may impact on the repertoire of antigen specificities recognized by Treg in tumors. The prevalence of tTreg or pTreg may also affect the outcome of immunotherapies based on tumor-antigen vaccination or Treg depletion. The mechanisms dictating pTreg induction or tTreg expansion/stability are a matter of intense investigation and the most recent results depict a complex landscape. Indeed, selected Treg subsets may display peculiar characteristics in terms of stability, suppressive function, and cytokine production, depending on microenvironmental signals. These features may be differentially distributed between pTreg and tTreg and may significantly affect the possibility of manipulating Treg in cancer therapy. We propose here that innovative immunotherapeutic strategies may be directed at diverting unstable/uncommitted Treg, mostly enriched in the pTreg pool, into tumor-specific effectors, while preserving systemic immune tolerance ensured by self-specific tTreg.

Indexed as

epigenetic commitmentheterogeneityplasticityspecializationTreg developmenttumor antigens

Identifiers

PMID23986759
PMCPMC3753661

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Registered trials

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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.