Evidence map›Paper›PMID 29680668›Full record

ArticleBiochimica et biophysica acta. Molecular basis of disease2018

Anti-IL-7 receptor-α treatment ameliorates newly established Sjögren's-like exocrinopathy in non-obese diabetic mice.

Jing Zhou, Qing Yu

Abstract read
In one paragraph

Article in Biochimica et biophysica acta. Molecular basis of disease, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
1.6field-weighted citation impact, top 17% 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, 1 synthesis or guideline pooled it, 30 citations in OpenAlex.

  1. Pooled it
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  12. Article
  13. JAK/STAT Pathway Targeting in Primary Sjögren Syndrome.Rheumatology and immunology research · 2022
    Review
  14. Plasmacytoid dendritic cells promote the pathogenesis of Sjögren's syndrome.Biochimica et biophysica acta. Molecular basis of disease · 2022
    Article
  15. Article
  16. Biologic therapy in Sjögren's syndrome.Clinical rheumatology · 2021
    Review
  17. Review
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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

2 authors at 1 institution in 1 country.

Jing ZhouThe Forsyth Institute, 245 First Street, Cambridge, MA 02142, USA.; Department of Oral Medicine, Infection and Immunity, Harvard School of Dental Medicine, 188 Longwood Avenue, Boston, MA 02115.
Qing YuThe Forsyth Institute, 245 First Street, Cambridge, MA 02142, USA.; Department of Oral Medicine, Infection and Immunity, Harvard School of Dental Medicine, 188 Longwood Avenue, Boston, MA 02115.. Electronic address: qyu@forsyth.org.
Harvard University · US

Funding

Regulation and Function of Interleukin-7 in Primary Sjogrens SyndromeR01DE023838 · NIDCR · ADA FORSYTH INSTITUTE, INC. · PI YU, QING · 2014 to 2018
$2.4M
NIDCR NIH HHS R01 DE023838
6 · The paper itself

Abstract

The levels of interleukin (IL)-7 and its receptor are elevated in the salivary glands of patients with Sjögren's syndrome (SS). Our previous study indicates that IL-7 plays a critical pathogenic role in the development and onset of SS in a mouse model of this disease. The present study aims at determining whether IL-7 also plays a role in sustaining SS pathologies after the disease onset, by using the non-obese diabetic (NOD) model. Intraperitoneal administration of a blocking antibody against the IL-7 receptor α chain (IL-7Rα) to female NOD mice aged 10 weeks, which exhibited newly onset clinical SS, for the duration of 3 weeks significantly ameliorated characteristic SS pathologies including hyposalivation and leukocyte infiltration of the submandibular glands (SMGs). These changes were accompanied by a decrease in IFN-γ-producing CD4 T- and CD8 T cells, B cells, and lymphocyte chemoattractants CXCL9, -10, -11 and -13 in the SMGs. Anti-IL-7Rα treatment markedly diminished the amount of TNF-α in the SMGs and increased the level of claudin-1 and aquaporin 5, two molecules critical for normal salivary secretion. Furthermore, neutralization of IFN-γ and TNF-α, individually or in combination, considerably improved salivary secretion, reduced leukocyte infiltration and down-regulated CXCL9 and -13 expression in the SMGs. Collectively, the results indicate that endogenous IL-7R signals promote Th1 and Tc1 responses and IFN-γ- and TNF-α production to sustain the persistence of SS-like sialadenitis in NOD mice. These findings suggest that IL-7 and Th1 cytokines could serve as promising therapeutic targets for this prevalent autoimmune disease.

Indexed as

Receptors, Interleukin-7Sjogren's SyndromeAnimalsAntibodies, NeutralizingCD8-Positive T-LymphocytesCytokinesFemaleMiceMice, Inbred NODTh1 CellsAntibodies, NeutralizingCytokinesReceptors, Interleukin-7Autoimmune exocrinopathyAutoimmunityHyposalivationInterferon-γSalivary glandSjögren's syndromeT helper 1 cells

Identifiers

PMID29680668
PMCPMC5963292
OpenAlexW2801925973

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.