Evidence map›Paper›PMID 32646370›Full record

ArticleBMC immunology2020

EGR2 is elevated and positively regulates inflammatory IFNγ production in lupus CD4

Rujuan Dai, Bettina Heid, Xiguang Xu, Hehuang Xie, Christopher M Reilly, S Ansar Ahmed

Open access · goldAbstract read
In one paragraph

Article in BMC immunology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.6field-weighted citation impact, top 30% 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

9 citing papers in PubMed, 8 citations in OpenAlex.

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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.

Rujuan DaiDepartment of Biomedical Sciences and Pathobiology, Virginia-Maryland College of Veterinary Medicine, Virginia Tech, Blacksburg, VA, USA. rdai05@vt.edu.ORCID 0000-0002-1074-8974
Bettina HeidDepartment of Biomedical Sciences and Pathobiology, Virginia-Maryland College of Veterinary Medicine, Virginia Tech, Blacksburg, VA, USA.
Xiguang XuDepartment of Biological Sciences, Virginia Tech, Blacksburg, VA, USA.
Hehuang XieDepartment of Biomedical Sciences and Pathobiology, Virginia-Maryland College of Veterinary Medicine, Virginia Tech, Blacksburg, VA, USA.
Christopher M ReillyDepartment of Biomedical Sciences and Pathobiology, Virginia-Maryland College of Veterinary Medicine, Virginia Tech, Blacksburg, VA, USA.
S Ansar AhmedDepartment of Biomedical Sciences and Pathobiology, Virginia-Maryland College of Veterinary Medicine, Virginia Tech, Blacksburg, VA, USA. ansrahmed@vt.edu.
Virginia–Maryland College of Veterinary Medicine · USVirginia Tech · US

Funding

Edward Via College of Osteopathic Medicine (VCOM)-Virginia-Maryland College of Veterinary Medicine (VMCVM) 460125Virginia-Maryland College of Veterinary Medicine 176979
6 · The paper itself

Abstract

backgroundRecent studies have shown that early growth response 2 (EGR2) is highly induced in activated T cells and regulates T cell functions. In normal C57BL/6 (B6) mice, deletion of EGR2 in lymphocytes results in the development of lupus-like systemic autoimmune disease, which implies indirectly an autoimmune protective role of EGR2. Conversely, increased EGR2 gene expression is suggested to link with high risk of human lupus. In the present studies we sought to clarify the expression and inflammation regulatory role of EGR2 in murine lupus T cells directly.

resultsWe performed RT-qPCR analysis and found a significant increase of EGR2 mRNA expression in human lupus PBMCs and in CD4

conclusionsEGR2 is highly upregulated in human and murine lupus cells. Our in vitro data suggest a positive role of EGR2 in the regulation of Th1 differentiation and IFNγ production in lupus effector CD4

Indexed as

AnimalsCD4-Positive T-LymphocytesCells, CulturedDisease Models, AnimalEarly Growth Response Protein 2HumansInflammationInterferon-gammaLupus Erythematosus, SystemicLupus NephritisMiceMice, Inbred C57BLMice, Inbred MRL lprMice, KnockoutUp-RegulationEarly Growth Response Protein 2Egr2 protein, mouseInterferon-gammaEGR2IFNγInflammationLupusTh1

Identifiers

PMID32646370
PMCPMC7346656
OpenAlexW3041346241

What OpenQuestion holds

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LicenceCC BY
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.