Evidence map›Paper›PMID 36552771›Full record

ArticleCells2022

Expression of Steroid Receptor RNA Activator 1 (SRA1) in the Adipose Tissue Is Associated with TLRs and IRFs in Diabesity.

Shihab Kochumon, Hossein Arefanian, Sardar Sindhu, Reeby Thomas, Texy Jacob, Amnah Al-Sayyar, Steve Shenouda, Fatema Al-Rashed, Heikki A Koistinen, Fahd Al-Mulla and 2 more

Open access · goldAbstract read
In one paragraph

Article in Cells, 2022. 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
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

6 citing papers in PubMed, 10 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

12 authors at 2 institutions in 3 countries.

Shihab KochumonDepartment of Immunology & Microbiology, Dasman Diabetes Institute, Dasman 15462, Kuwait.
Hossein ArefanianDepartment of Immunology & Microbiology, Dasman Diabetes Institute, Dasman 15462, Kuwait.ORCID 0000-0001-6414-0916
Sardar SindhuDepartment of Immunology & Microbiology, Dasman Diabetes Institute, Dasman 15462, Kuwait.ORCID 0000-0001-9936-1575
Reeby ThomasDepartment of Immunology & Microbiology, Dasman Diabetes Institute, Dasman 15462, Kuwait.ORCID 0000-0001-9933-0285
Texy JacobDepartment of Immunology & Microbiology, Dasman Diabetes Institute, Dasman 15462, Kuwait.
Amnah Al-SayyarDepartment of Immunology & Microbiology, Dasman Diabetes Institute, Dasman 15462, Kuwait.ORCID 0000-0002-6854-0746
Steve ShenoudaDepartment of Immunology & Microbiology, Dasman Diabetes Institute, Dasman 15462, Kuwait.
Fatema Al-RashedDepartment of Immunology & Microbiology, Dasman Diabetes Institute, Dasman 15462, Kuwait.ORCID 0000-0002-5825-7701
Heikki A KoistinenDepartment of Medicine, University of Helsinki and Helsinki University Hospital, 00029 Helsinki, Finland.ORCID 0000-0001-7870-070X
Fahd Al-MullaDepartment of Genetics and Bioinformatics, Dasman Diabetes Institute, Dasman 15462, Kuwait.ORCID 0000-0001-5409-3829
Jaakko TuomilehtoDepartment of Public Health and Welfare, Finnish Institute for Health and Welfare, 00271 Helsinki, Finland.
Rasheed AhmadDepartment of Immunology & Microbiology, Dasman Diabetes Institute, Dasman 15462, Kuwait.ORCID 0000-0001-5746-0743
Dasman Diabetes Institute · KWUniversity of Helsinki · FI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Steroid receptor RNA activator gene (SRA1) emerges as a player in pathophysiological responses of adipose tissue (AT) in metabolic disorders such as obesity and type 2 diabetes (T2D). We previously showed association of the AT SRA1 expression with inflammatory cytokines/chemokines involved in metabolic derangement. However, the relationship between altered adipose expression of SRA1 and the innate immune Toll-like receptors (TLRs) as players in nutrient sensing and metabolic inflammation as well as their downstream signaling partners, including interferon regulatory factors (IRFs), remains elusive. Herein, we investigated the association of AT SRA1 expression with TLRs, IRFs, and other TLR-downstream signaling mediators in a cohort of 108 individuals, classified based on their body mass index (BMI) as persons with normal-weight (N = 12), overweight (N = 32), and obesity (N = 64), including 55 with and 53 without T2D. The gene expression of SRA1, TLRs-2,3,4,7,8,9,10 and their downstream signaling mediators including IRFs-3,4,5, myeloid differentiation factor 88 (MyD88), interleukin-1 receptor-associated kinase 1 (IRAK1), and nuclear factor-κB (NF-κB) were determined using qRT-PCR and SRA1 protein expression was determined by immunohistochemistry. AT SRA1 transcripts' expression was significantly correlated with TLRs-3,4,7, MyD88, NF-κB, and IRF5 expression in individuals with T2D, while it associated with TLR9 and TRAF6 expression in all individuals, with/without T2D. SRA1 expression associated with TLR2, IRAK1, and IRF3 expression only in individuals with obesity, regardless of diabetes status. Furthermore, TLR3/TLR7/IRAK1 and TLR3/TLR9 were identified as independent predictors of AT SRA1 expression in individuals with obesity and T2D, respectively. Overall, our data demonstrate a direct association between the AT SRA1 expression and the TLRs together with their downstream signaling partners and IRFs in individuals with obesity and/or T2D.

Indexed as

Diabetes Mellitus, Type 2Toll-Like Receptor 3Adipose TissueCarrier ProteinsHumansInterferon Regulatory FactorsMyeloid Differentiation Factor 88NF-kappa BObesityRNA, Long NoncodingToll-Like Receptor 9Toll-Like ReceptorsCarrier ProteinsInterferon Regulatory FactorsMyeloid Differentiation Factor 88NF-kappa BRNA, Long Noncodingsteroid receptor RNA activatorsteroid receptor RNA activator, humanToll-Like Receptor 3Toll-Like Receptor 9Toll-Like Receptorsadipose tissueinflammationIRFsobesitysteroid receptor RNA activator 1/SRA1TLRstype-2 diabetes

Identifiers

PMID36552771
PMCPMC9776802
OpenAlexW4311152601

What OpenQuestion holds

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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.