Evidence map›Paper›PMID 23352221›Full record

ReviewImmunity2013

Interleukin-2 at the crossroads of effector responses, tolerance, and immunotherapy.

Wei Liao, Jian-Xin Lin, Warren J Leonard

Open access · bronzeAbstract readReview
In one paragraph

Review in Immunity, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 589 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
589citing papers in PubMed, 3 pooled it
35.8field-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

589 citing papers in PubMed, 3 syntheses or guidelines pooled it, 1,065 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Trial
  5. Nutrients · 2022
    Trial
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  9. Review
  10. Recent Advances in Two-Photon-Activatable Metal Complexes for Photodynamic Therapy.Angewandte Chemie (International ed. in English) · 2026
    Review
  11. Engineered probioticScience advances · 2026
    Article
  12. Article
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  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Natural and Engineered Cytokines as Cancer Therapeutics.Annual review of cancer biology · 2026
    Article
  20. Review

529 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

3 authors at 2 institutions in 1 country.

Wei LiaoLaboratory of Molecular Immunology and Immunology Center, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD 20892-1674, USA.
Jian-Xin Lin
Warren J Leonard
National Heart Lung and Blood Institute · USNational Institutes of Health · US

Funding

IL-2 Family Cytokines and their Receptors-- Molecular Regulation via STATsZIAHL005402 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI LEONARD, WARREN J · 2009 to 2025
$26.8M
IL-2 Family Cytokines and their Receptors-- Biology of the IL-2 systemZIAHL005401 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI LEONARD, WARREN J · 2009 to 2025
$22.5M
Intramural NIH HHS Z99 HL999999
6 · The paper itself

Abstract

Interleukin-2 (IL-2) is a pleiotropic cytokine produced after antigen activation that plays pivotal roles in the immune response. Discovered as a T cell growth factor, IL-2 additionally promotes CD8(+) T cell and natural killer cell cytolytic activity and modulates T cell differentiation programs in response to antigen, promoting naïve CD4(+) T cell differentiation into T helper 1 (Th1) and T helper 2 (Th2) cells while inhibiting T helper 17 (Th17) and T follicular helper (Tfh) cell differentiation. Moreover, IL-2 is essential for the development and maintenance of T regulatory cells and for activation-induced cell death, thereby mediating tolerance and limiting inappropriate immune reactions. In this review, we focus on the molecular mechanisms and complex cellular actions of IL-2, its cooperative and opposing effects with other cytokines, and how both promoting and blocking the actions of IL-2 are being utilized in clinical medicine.

Indexed as

Immune ToleranceImmunotherapyAnimalsCD8-Positive T-LymphocytesCell DifferentiationHumansImmunologic MemoryInterleukin-15Interleukin-2Interleukin Receptor Common gamma SubunitLeukemia-Lymphoma, Adult T-CellReceptors, Interleukin-2T-Lymphocytes, Helper-InducerT-Lymphocytes, RegulatoryT-Lymphocyte SubsetsX-Linked Combined Immunodeficiency DiseasesInterleukin-15Interleukin-2Interleukin Receptor Common gamma SubunitReceptors, Interleukin-2

Identifiers

PMID23352221
PMCPMC3610532
OpenAlexW2009644403

What Socratic holds

Textmetadata
LicenceTDM
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 Socratic graph.