Evidence map›Paper›PMID 25568116›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2015

Itk signals promote neuroinflammation by regulating CD4+ T-cell activation and trafficking.

Arun K Kannan, Do-Geun Kim, Avery August, Margaret S Bynoe

Erratum issuedOpen access · bronzeAbstract read
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.0field-weighted citation impact, top 26% 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

20 citing papers in PubMed, 40 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. The kinase ITK controls a CaScience signaling · 2024
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Review
  11. Tuning T helper cell differentiation by ITK.Biochemical Society transactions · 2020
    Review
  12. CD8ImmunoHorizons · 2020
    Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Propofol Alters Long Non-Coding RNA Profiles in the Neonatal Mouse Hippocampus: Implication of Novel Mechanisms in Anesthetic-Induced Developmental Neurotoxicity.Cellular physiology and biochemistry : international journal of experimental cellular physiology, biochemistry, and pharmacology · 2018
    Article
  19. Increased Levels of Pro-Inflammatory and Anti-Inflammatory Cellular Responses in Parkinson's Disease Patients: Search for a Disease Indicator.Medical science monitor : international medical journal of experimental and clinical research · 2017
    Article
  20. Quantitative analysis of B-lymphocyte migration directed by CXCL13.Integrative biology : quantitative biosciences from nano to macro · 2016
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 1 institution in 1 country.

Arun K KannanDepartment of Microbiology and Immunology, College of Veterinary Medicine, Cornell University, Ithaca, New York 14853.
Do-Geun KimDepartment of Microbiology and Immunology, College of Veterinary Medicine, Cornell University, Ithaca, New York 14853.
Avery AugustDepartment of Microbiology and Immunology, College of Veterinary Medicine, Cornell University, Ithaca, New York 14853 msb76@cornell.edu averyaugust@cornell.edu.ORCID http://orcid.org/0000-0003-4968-3415
Margaret S BynoeDepartment of Microbiology and Immunology, College of Veterinary Medicine, Cornell University, Ithaca, New York 14853 msb76@cornell.edu averyaugust@cornell.edu.
Cornell University · US

Funding

Tyrosine Kinase ITK in Experimental Allergic AsthmaR01AI051626 · NIAID · PENNSYLVANIA STATE UNIVERSITY-UNIV PARK · PI AUGUST, AVERY · 2003 to 2012
$3.6M
Brain endothelial cell function under adenosine receptor signaling directiveR01NS078018 · NINDS · CORNELL UNIVERSITY · PI BYNOE, MARGARET S. · 2012 to 2016
$2.0M
CD-73 adenosine signaling in the central nervous system in disease and healthR01NS063011 · NINDS · CORNELL UNIVERSITY · PI BYNOE, MARGARET S. · 2008 to 2012
$1.8M
NIAID NIH HHS AI51626NIAID NIH HHS R01 AI051626NINDS NIH HHS R01 NS063011NINDS NIH HHS R01 NS078018
6 · The paper itself

Abstract

Here we demonstrate that interleukin-2-inducible T-cell kinase (Itk) signaling in cluster of differentiation 4-positive (CD4(+)) T cells promotes experimental autoimmune encephalomyelitis (EAE), the animal model of multiple sclerosis (MS). We show that Itk(-/-) mice exhibit reduced disease severity, and transfer of Itk(-/-) CD4(+) T cells into T cell-deficient recipients results in lower disease severity. We observed a significant reduction of CD4(+) T cells in the CNS of Itk(-/-) mice or recipients of Itk(-/-) CD4(+) T cells during EAE, which is consistent with attenuated disease. Itk(-/-) CD4(+) T cells exhibit defective response to myelin antigen stimulation attributable to displacement of filamentous actin from the CD4(+) coreceptor. This results in inadequate transmigration of Itk(-/-) CD4(+) T cells into the CNS and across brain endothelial barriers in vitro. Finally, Itk(-/-) CD4(+) T cells show significant reduction in production of T-helper 1 (Th1) and Th17 cytokines and exhibit skewed T effector/T regulatory cell ratios. These results indicate that signaling by Itk promotes autoimmunity and CNS inflammation, suggesting that it may be a viable target for treatment of MS.

Indexed as

AnimalsCD4-Positive T-LymphocytesCell MovementEncephalomyelitis, Autoimmune, ExperimentalFemaleInflammationMaleMiceMice, Inbred C57BLMice, KnockoutProtein TransportProtein-Tyrosine KinasesSignal Transductionemt protein-tyrosine kinaseProtein-Tyrosine Kinasesautoimmune encephalomyelitismigrationmultiple sclerosisTh17Treg

Identifiers

PMID25568116
PMCPMC4287144
OpenAlexW1978222411

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.