Evidence map›Paper›PMID 11160161›Full record

ArticleThe Journal of clinical investigation2001

Glucocorticoids upregulate CD40 ligand expression and induce CD40L-dependent immunoglobulin isotype switching.

H H Jabara, S R Brodeur, R S Geha

Open access · bronzeAbstract readComment
In one paragraph

Article in The Journal of clinical investigation, 2001. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 1 pooled it
2.1field-weighted citation impact, top 12% 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

24 citing papers in PubMed, 1 synthesis or guideline pooled it, 75 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Article
  4. Induction of natural IgE by glucocorticoids.The Journal of experimental medicine · 2022
    Article
  5. Article
  6. Article
  7. Article
  8. Glucocorticoids, Sex Hormones, and Immunity.Frontiers in immunology · 2018
    Review
  9. Immune regulation by glucocorticoids.Nature reviews. Immunology · 2017
    Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Dexamethasone effects in the Strongyloides venezuelensis infection in a murine model.The American journal of tropical medicine and hygiene · 2011
    Article
  17. Mechanisms of IgE Inflammation.Current allergy and asthma reports · 2011
    Review
  18. Article
  19. Review
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors at 2 institutions in 1 country.

H H JabaraDivision of Immunology, Children's Hospital and Department of Pediatrics, Harvard Medical School, 300 Longwood Avenue, Boston, Massachusetts 02115, USA.
S R Brodeur
R S Geha
Boston Children's Hospital · USHarvard University · US

Funding

MOLECULAR BASIS OF ALLERGIC AND IMMUNOLOGIC DISEASET32AI007512 · NIAID · CHILDREN'S HOSPITAL BOSTON · PI Janet Chou, Peter A Nigrovic · 1996 to 2026
$13.1M
Transcriptional Regulation of the Allergic ResponseP01AI031541 · NIAID · CHILDREN'S HOSPITAL BOSTON · PI GEHA, RAIF SALIM · 1999 to 2007
$8.0M
MECHANISMS OF IGE SYNTHESIS BY HUMAN B CELLSR01AI031136 · NIAID · CHILDREN'S HOSPITAL BOSTON · PI GEHA, RAIF SALIM · 1992 to 2007
$1.9M
MOLECULAR BASIS OF IMMUNE FUNCTION IN HEALTH AND DISEASEU01AI031541 · NIAID · CHILDREN'S HOSPITAL BOSTON · PI GEHA, RAIF SALIM · 1991 to 1994
–
MOLECULAR BASIS OF IMMUNE FUNCTION IN HEALTH AND DISEASEU19AI031541 · NIAID · CHILDREN'S HOSPITAL BOSTON · PI GEHA, RAIF SALIM · 1995 to 1998
–
NIAID NIH HHS AI-07512NIAID NIH HHS AI-31136NIAID NIH HHS AI-31541NIAID NIH HHS P01 AI031541NIAID NIH HHS R01 AI031136NIAID NIH HHS T32 AI007512NIAID NIH HHS U19 AI031541
6 · The paper itself

Abstract

IL-4 and CD40 ligation are essential for IgE synthesis by B cells. We have shown previously that hydrocortisone (HC) induces IgE synthesis in IL-4-stimulated human B cells. In this study we demonstrate that HC fails to induce IgE synthesis in B cells from CD40 ligand-deficient (CD40L-deficient) patients. Disruption of CD40L-CD40 interactions by soluble CD40-Ig fusion protein or anti-CD40L mAb blocked the capacity of HC to induce IgE synthesis in normal B cells. HC upregulated CD40L mRNA expression in PBMCs and surface expression of CD40L in PBMCs as well as in purified populations of T and B cells. Upregulation of CD40L mRNA in PBMCs occurred 3 hours after stimulation with HC and was inhibited by actinomycin D. Upregulation of CD40L mRNA and induction of IgE synthesis by HC were inhibited by the steroid hormone receptor antagonist RU-486. These results indicate that ligand-mediated activation of the glucocorticoid receptor upregulates CD40L expression in human lymphocytes.

Indexed as

Immunoglobulin Class SwitchingB-LymphocytesCD40 LigandCells, CulturedGlucocorticoidsHumansHydrocortisoneImmunoglobulin EInterleukin-4MonocytesRNA, MessengerT-LymphocytesUp-RegulationCD40 LigandGlucocorticoidsHydrocortisoneImmunoglobulin EInterleukin-4RNA, Messenger

Identifiers

PMID11160161
PMCPMC199190
OpenAlexW2099589561

What OpenQuestion holds

Textmetadata
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.