Evidence map›Paper›PMID 19542369›Full record

ArticleJournal of immunology (Baltimore, Md. : 1950)2009

The influence of IgE-enhancing and IgE-suppressive gammadelta T cells changes with exposure to inhaled ovalbumin.

Yafei Huang, Niyun Jin, Christina L Roark, M Kemal Aydintug, J M Wands, Hua Huang, Rebecca L O'Brien, Willi K Born

Open access · bronzeAbstract read
In one paragraph

Article in Journal of immunology (Baltimore, Md. : 1950), 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

35 citing papers in PubMed, 53 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Review
  5. Article
  6. Review
  7. γδ T Cells and Allergic Diseases.Clinical reviews in allergy & immunology · 2023
    Review
  8. The function of γδ T cells in humoral immune responses.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2023
    Review
  9. Review
  10. γδ T Lymphocytes in Asthma: a Complicated Picture.Archivum immunologiae et therapiae experimentalis · 2021
    Review
  11. Review
  12. Innate-like Lymphocytes and Innate Lymphoid Cells in Asthma.Clinical reviews in allergy & immunology · 2020
    Review
  13. Review
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. A Special Connection between γδ T Cells and Natural Antibodies?Archivum immunologiae et therapiae experimentalis · 2016
    Review
  20. γδ T Cells Shape Preimmune Peripheral B Cell Populations.Journal of immunology (Baltimore, Md. : 1950) · 2016
    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

8 authors at 2 institutions in 1 country.

Yafei HuangIntegrated Department of Immunology, National Jewish Health, Denver, CO 80206, USA.
Niyun Jin
Christina L Roark
M Kemal Aydintug
J M Wands
Hua Huang
Rebecca L O'Brien
Willi K Born
University of Denver · USNational Jewish Health · US

Funding

The Basis of Functional Variation in Gamma/Delta T cellsR01AI044920 · NIAID · NATIONAL JEWISH HEALTH · PI O'BRIEN, REBECCA L. · 1999 to 2009
$3.0M
AIRWAY FUNCTION--ROLE OF GAMMA DELTA T CELLSR01HL065410 · NHLBI · NATIONAL JEWISH HEALTH · PI BORN, WILLI K · 2000 to 2007
$2.7M
RESPONSE OF GAMMA/DELTA T CELLS TO CARDIOLIPIN AND DNAR01AI040611 · NIAID · NATIONAL JEWISH HEALTH · PI BORN, WILLI K · 1997 to 2004
$1.3M
Identifying Ligands with Soluble Gamma/Delta TCRsR21AI063400 · NIAID · NATIONAL JEWISH HEALTH · PI O'BRIEN, REBECCA L. · 2005 to 2006
$422k
NHLBI NIH HHS HL65410NHLBI NIH HHS R01 HL065410NIAID NIH HHS AI063400NIAID NIH HHS AI40611NIAID NIH HHS AI44920NIAID NIH HHS R01 AI040611NIAID NIH HHS R01 AI044920NIAID NIH HHS R21 AI063400
6 · The paper itself

Abstract

It has been reported that the IgE response to allergens is influenced by gammadelta T cells. Intrigued by a study showing that airway challenge of mice with OVA induces in the spleen the development of gammadelta T cells that suppress the primary IgE response to i.p.-injected OVA-alum, we investigated the gammadelta T cells involved. We found that the induced IgE suppressors are contained within the Vgamma4(+) subset of gammadelta T cells of the spleen, that they express Vdelta5 and CD8, and that they depend on IFN-gamma for their function. However, we also found that normal nonchallenged mice harbor IgE-enhancing gammadelta T cells, which are contained within the larger Vgamma1(+) subset of the spleen. In cell transfer experiments, airway challenge of the donors was required to induce the IgE suppressors among the Vgamma4(+) cells. Moreover, this challenge simultaneously turned off the IgE enhancers among the Vgamma1(+) cells. Thus, airway allergen challenge differentially affects two distinct subsets of gammadelta T cells with nonoverlapping functional potentials, and the outcome is IgE suppression.

Indexed as

Administration, InhalationAllergensAlum CompoundsAnimalsDown-RegulationImmunoglobulin EInterferon-gammaMiceMice, KnockoutOvalbuminReceptors, Antigen, T-Cell, gamma-deltaSpleenT-Lymphocyte SubsetsAllergensAlum CompoundsImmunoglobulin EInterferon-gammaOvalbuminovalbumin-alumReceptors, Antigen, T-Cell, gamma-delta

Identifiers

PMID19542369
PMCPMC2712735
OpenAlexW1544837629

What OpenQuestion 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 OpenQuestion graph.