Evidence map›Paper›PMID 21131060›Full record

ArticleJournal of neuroimmunology2011

The kinase inhibitory region of SOCS-1 is sufficient to inhibit T-helper 17 and other immune functions in experimental allergic encephalomyelitis.

Lindsey D Jager, Rea Dabelic, Lilian W Waiboci, Kenneth Lau, Mohammad S Haider, Chulbul M I Ahmed, Joseph Larkin, Samuel David, Howard M Johnson

Abstract read
In one paragraph

Article in Journal of neuroimmunology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers.

0numbers the graph read from it
0cells of the map it votes in
48citing papers in PubMed
1.2field-weighted citation impact, top 22% 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

48 citing papers in PubMed, 71 citations in OpenAlex.

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  14. SJMHE1 Peptide fromJournal of inflammation research · 2021
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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

9 authors at 2 institutions in 2 countries.

Lindsey D JagerDepartment of Microbiology and Cell Science, University of Florida, P.O. Box 110700, Gainesville, FL 32611-0700, USA.
Rea Dabelic
Lilian W Waiboci
Kenneth Lau
Mohammad S Haider
Chulbul M I Ahmed
Joseph Larkin
Samuel David
Howard M Johnson
University of Florida · USMcGill University Health Centre · CA

Funding

Study of gamma interferon agonists/mimeticsR01AI056152 · NIAID · UNIVERSITY OF FLORIDA · PI JOHNSON, HOWARD M · 2003 to 2012
$2.9M
Treatment of EAE by Small Peptide Mimetics of SOCS-1R01NS051245 · NINDS · UNIVERSITY OF FLORIDA · PI JOHNSON, HOWARD M · 2006 to 2009
$1.3M
NIAID NIH HHS R01 AI056152NIAID NIH HHS R01AI056152NINDS NIH HHS R01 NS051245NINDS NIH HHS R01NS051245
6 · The paper itself

Abstract

Suppressors of cytokine signaling (SOCS) negatively regulate the immune response, primarily by interfering with the JAK/STAT pathway. We have developed a small peptide corresponding to the kinase inhibitory region (KIR) sequence of SOCS-1, SOCS1-KIR, which inhibits kinase activity by binding to the activation loop of tyrosine kinases such as JAK2 and TYK2. Treatment of SJL/J mice with SOCS1-KIR beginning 12 days post-immunization with myelin basic protein (MBP) resulted in minimal symptoms of EAE, while most control treated mice developed paraplegia. SOCS1-KIR treatment suppressed interleukin-17A (IL-17A) production by MBP-specific lymphocytes, as well as MBP-induced lymphocyte proliferation. When treated with IL-23, a key cytokine in the terminal differentiation of IL-17-producing cells, MBP-sensitized cells produced IL-17A and IFNγ; SOCS1-KIR was able to inhibit the production of these cytokines. SOCS1-KIR also blocked IL-23 and IL-17A activation of STAT3. There is a deficiency of SOCS-1 and SOCS-3 mRNA expression in CD4(+) T cells that infiltrate the CNS, reflecting a deficiency in regulation. Consistent with therapeutic efficacy, SOCS1-KIR reversed the cellular infiltration of the CNS that is associated with EAE. We have shown here that a SOCS-1 like effect can be obtained with a small functional region of the SOCS-1 protein that is easily produced.

Indexed as

AnimalsBlotting, WesternEncephalomyelitis, Autoimmune, ExperimentalInterferon-gammaInterleukin-17MicePeptidesProtein Kinase InhibitorsReverse Transcriptase Polymerase Chain ReactionSignal TransductionSuppressor of Cytokine Signaling 1 ProteinSuppressor of Cytokine Signaling ProteinsTh17 CellsInterferon-gammaInterleukin-17PeptidesProtein Kinase InhibitorsSocs1 protein, mouseSuppressor of Cytokine Signaling 1 ProteinSuppressor of Cytokine Signaling Proteins

Identifiers

PMID21131060
PMCPMC3053067
OpenAlexW1968597118

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.