Evidence map›Paper›PMID 29679709›Full record

ArticleClinical immunology (Orlando, Fla.)2018

Unique glandular ex-vivo Th1 and Th17 receptor motifs in Sjögren's syndrome patients using single-cell analysis.

Alexandria Voigt, Katherine Bohn, Sukesh Sukumaran, Carol M Stewart, Indraneel Bhattacharya, Cuong Q Nguyen

Open access · greenAbstract read
In one paragraph

Article in Clinical immunology (Orlando, Fla.), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing 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

23 citing papers in PubMed, 1 synthesis or guideline pooled it, 32 citations in OpenAlex.

  1. Pooled it
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  10. T-Cell Repertoire Analysis in the Conjunctiva of Murine Dry Eye Model.Investigative ophthalmology & visual science · 2023
    Article
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  14. Blocking IAgLife sciences · 2022
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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

6 authors at 2 institutions in 1 country.

Alexandria VoigtDepartment of Infectious Diseases and Immunology, College of Veterinary Medicine, University of Florida, Gainesville, Florida, USA.
Katherine BohnDepartment of Infectious Diseases and Immunology, College of Veterinary Medicine, University of Florida, Gainesville, Florida, USA.
Sukesh SukumaranRheumatology Section, University of Arkansas for Medical Sciences, Arkansas Children's Hospital, Little Rock, Arkansas, USA.
Carol M StewartDepartment of Oral and Maxillofacial Diagnostic Sciences, USA; Center of Orphaned Autoimmune Diseases, University of Florida, Gainesville, Florida, USA.
Indraneel BhattacharyaDepartment of Oral and Maxillofacial Diagnostic Sciences, USA; Center of Orphaned Autoimmune Diseases, University of Florida, Gainesville, Florida, USA.
Cuong Q NguyenDepartment of Infectious Diseases and Immunology, College of Veterinary Medicine, University of Florida, Gainesville, Florida, USA; Department of Oral Biology, USA; Center of Orphaned Autoimmune Diseases, University of Florida, Gainesville, Florida, USA. Electronic address: nguyenc@ufl.edu.
University of Florida · USArkansas Children's Hospital · US

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
Development of single-cell metabolomics to dissect cellular heterogeneity ofimmune cellsR03AI122182 · NIAID · UNIVERSITY OF FLORIDA · PI NGUYEN, CUONG Q · 2016 to 2017
$150k
NIAID NIH HHS R03 AI122182NIDCR NIH HHS K99 DE018958NIDCR NIH HHS R00 DE018958NIDCR NIH HHS R21 DE023433
6 · The paper itself

Abstract

Primary Sjögren's syndrome (pSS) is an autoimmune disease in which the underlying cause has yet to be elucidated. The main objective of this study was to determine the T cell receptor (TCR) repertoires of individual infiltrating T helper (Th)-1 and 17 cells of pSS patients using single-cell analysis. Single-cell analysis of ex-vivo infiltrating T cells demonstrated that pSS patients had higher frequencies of activated Th17 cells. Single-cell TCR sequencing revealed that TCRβ variable (TRBV)3-1/joint (J)1-2 (CLFLSMSACVW) and TRBV20-1/J1-1 (SVGSTAIPP*T) were expressed by activated Th1 and Th17 cells in both cohorts. Uniquely, TCRα variable (TRAV)8-2/J5 (VVSDTVLETAGE) was expressed by Th1 cells present only in patients and complementarity-determining region (CDR)3α-specific motif (LSTD*E) present in both Th1/Th17 cells. The study demonstrates that both activated Th1 and Th17 cells of pSS patients showed restricted clonal diversities of which two CDR3 motifs were present in controls and patients, with another two motifs unique to pSS.

Indexed as

AdultAgedAmino Acid MotifsAmino Acid SequenceCohort StudiesFemaleHumansLymphocyte ActivationMaleMiddle AgedReceptors, Antigen, T-CellSingle-Cell AnalysisSjogren's SyndromeTh17 CellsTh1 CellsReceptors, Antigen, T-CellIFN-γIL-17ASingle-cell analysisSjögren's syndromeT cell receptorTh1Th17

Identifiers

PMID29679709
PMCPMC6941595
OpenAlexW2799306358

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.