Evidence map›Paper›PMID 26981401›Full record

ArticleGenomics data2016

IL-22 regulation of functional gene expression in salivary gland cells.

Tegan N Lavoie, Wendy C Carcamo, Arun Wanchoo, Ashok Sharma, Afife Gulec, Kathleen M Berg, Carol M Stewart, Cuong Q Nguyen

Abstract read
In one paragraph

Article in Genomics data, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
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

6 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Immunobiology of T Cells in Sjögren's Syndrome.Clinical reviews in allergy & immunology · 2021
    Review
  5. Article
  6. 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.

Tegan N LavoieDepartment of Infectious Diseases and Pathology, University of Florida College of Veterinary Medicine, 2015 SW 16th Ave, Gainesville, FL 32611, USA.
Wendy C CarcamoDepartment of Infectious Diseases and Pathology, University of Florida College of Veterinary Medicine, 2015 SW 16th Ave, Gainesville, FL 32611, USA.
Arun WanchooDepartment of Infectious Diseases and Pathology, University of Florida College of Veterinary Medicine, 2015 SW 16th Ave, Gainesville, FL 32611, USA.
Ashok SharmaCenter for Biotechnology and Genomic Medicine, Georgia Health Sciences University, Augusta, GA 30912, USA.
Afife GulecDepartment of Infectious Diseases and Pathology, University of Florida College of Veterinary Medicine, 2015 SW 16th Ave, Gainesville, FL 32611, USA.
Kathleen M BergDepartment of Oral and Maxillofacial Diagnostic Sciences, University of Florida College of Dentistry, 1600 SW Archer Rd, Gainesville, FL 32610, USA; Center for Orphan Autoimmune Disorders, University of Florida College of Dentistry, 1600 SW Archer Rd, Gainesville, FL 32610, USA.
Carol M StewartDepartment of Oral and Maxillofacial Diagnostic Sciences, University of Florida College of Dentistry, 1600 SW Archer Rd, Gainesville, FL 32610, USA; Center for Orphan Autoimmune Disorders, University of Florida College of Dentistry, 1600 SW Archer Rd, Gainesville, FL 32610, USA.
Cuong Q NguyenDepartment of Infectious Diseases and Pathology, University of Florida College of Veterinary Medicine, 2015 SW 16th Ave, Gainesville, FL 32611, USA; Center for Orphan Autoimmune Disorders, University of Florida College of Dentistry, 1600 SW Archer Rd, Gainesville, FL 32610, USA.

Funding

Immuno-pathophysiology of Lymphocytic Foci in Sjogren?s SyndromeR00DE018958 · NIDCR · UNIVERSITY OF FLORIDA · PI NGUYEN, CUONG Q · 2011 to 2013
$717k
Massive analysis of paired TCR chains of TH17 cells in Sjogrens syndrome usingR21DE023433 · NIDCR · UNIVERSITY OF FLORIDA · PI NGUYEN, CUONG Q · 2014 to 2015
$393k
Immune-pathophysiology of lymphocytic foci in Sjogren's syndromeK99DE018958 · NIDCR · UNIVERSITY OF FLORIDA · PI NGUYEN, CUONG Q · 2009 to 2010
$216k
NIDCR NIH HHS K99 DE018958NIDCR NIH HHS R00 DE018958NIDCR NIH HHS R21 DE023433
6 · The paper itself

Abstract

TH17 cells and their associated signature cytokines, IL-17 and IL-22, are highly elevated in primary Sjögren's syndrome (pSjS). The levels of IL-22 present in sera showed significant correlations with many disease parameters, specifically hyposalivation, anti-SSB, anti-SSA/SSB, hypergammaglobulinemia and rheumatoid factor. The present study aims to examine the biological function of IL-22 on human salivary glands. To accomplish the goal, microarray analysis using the HumanHT-12 v4 Expression BeadChip was utilized to determine the biological function of IL-22. Differential expression analyses were conducted using the LIMMA package from the Bioconductor project. MTT assay, flow cytometry and Western blotting were used to identify the function of IL-22 on human salivary gland cells. Results indicate an extensive effect of IL-22 on many major molecular functions including activation of antimicrobial genes and downregulation of immune-associated pathways. Functional studies performed in-vitro using human salivary gland cells treated with IL-22 indicated a direct effect of IL-22 on cell cycling, specifically reducing cellular proliferation at the G2-M phase by activation of STAT3. These results suggest the important role of IL-22 in the salivary gland function. The present study suggests that IL-22 might be involved in regulating inflammation and controlling the cell proliferation in SjS.

Indexed as

CytokineGene expressionIL-22MicroarraySjogren's syndrome

Identifiers

PMID26981401
PMCPMC4778602

What OpenQuestion holds

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Registered trials

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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.