Evidence map›Paper›PMID 29178897›Full record

Observational studyJournal of neuroinflammation2017

MicroRNA expression changes in association with changes in interleukin-1ß/interleukin10 ratios produced by monocytes in autism spectrum disorders: their association with neuropsychiatric symptoms and comorbid conditions (observational study).

Harumi Jyonouchi, Lee Geng, Deanna L Streck, James J Dermody, Gokce A Toruner

Open access · goldAbstract readObservational Study
In one paragraph

Observational study in Journal of neuroinflammation, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed, 4 pooled it
1.8field-weighted citation impact, top 16% 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

38 citing papers in PubMed, 4 syntheses or guidelines pooled it, 50 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

5 authors at 4 institutions in 1 country.

Harumi JyonouchiDepartment of Pediatrics, Saint Peter's University Hospital (SPUH), Rutgers-Robert Wood Johnson Medical School, 254 Easton Ave., New Brunswick, NJ, 08901, USA. hjyonouchi@saintpetersuh.com.
Lee GengDepartment of Pediatrics, Saint Peter's University Hospital (SPUH), Rutgers-Robert Wood Johnson Medical School, 254 Easton Ave., New Brunswick, NJ, 08901, USA.
Deanna L StreckInstitute of Genomic Medicine, Rutgers-New Jersey Medical School (NJMS), Newark, NJ, USA.
James J DermodyInstitute of Genomic Medicine, Rutgers-New Jersey Medical School (NJMS), Newark, NJ, USA.
Gokce A TorunerClinical cytogenetics/Department of Hematopathology, MD Anderson Cancer Center, Houston, TX, USA.
Rutgers, The State University of New Jersey · USRutgers New Jersey Medical SchoolSaint Peter's University Hospital · USThe University of Texas MD Anderson Cancer Center · US

Funding

Governor's Council for Medical Research and Treatment of Autism, DHHS, NJ CAUT16APL007
6 · The paper itself

Abstract

backgroundMicroRNAs (miRNAs) play a major role in regulating immune responses at post-transcriptional levels. Previously, we have reported fluctuating interlukine-1ß (IL-1ß)/IL-10 ratios produced by peripheral blood monocytes (PBMo) in some patients with autism spectrum disorders (ASD). This study examined whether changes in miRNA expression by PBMo are associated with changes in IL-1ß/IL-10 ratios and how such changes are associated with ASD clinical features.

methodsmiRNA expression by purified PBMo from ASD subjects (N = 69) and non-ASD controls (N = 27) were determined by high-throughput sequencing. Cytokine production by PBMo in responses to stimuli of innate immunity, and behavioral symptoms [assessed by aberrant behavioral checklist (ABC)] were also evaluated at the same time of sample obtainment.

resultsAs a whole, there was no difference in miRNA expression between ASD and control non-ASD PBMo. However, when ASD cells were subdivided into 3 groups with high, normal, or low IL-1ß/IL-10 ratios as defined in the "Results" section, in comparison with the data obtained from non-ASD controls, we observed marked changes in miRNA expression. Namely, over 3-fold changes in expression of miR-181a, miR-93, miR-223, miR-342, and miR-1248 were observed in ASD PBMo with high or low IL-1ß/IL-10 ratios, but not in ASD PBMo with normal ratios. These miRNAs that had altered in expression are those closely associated with the regulation of key signaling pathways. With changes in IL-1ß/IL-10 ratios, we also observed changes in the production of cytokines (IL-6, TNF-α, and TGF-ß) other than IL-1ß/IL-10 by ASD PBMo. The association between behavioral symptoms and cytokine levels was different when ASD cells exhibit high/low IL-1ß/IL-10 ratios vs. when ASD cells exhibited normal ratios. Non-IgE-mediated food allergy was also observed at higher frequency in ASD subjects with high/low IL-1ß/IL-10 ratios than with normal ratios.

conclusionsChanges in cytokine profiles and miRNA expression by PBMo appear to be associated with changes in ASD behavioral symptoms. miRNAs that are altered in expression in ASD PBMo with high/low IL-1ß/IL-10 ratios are those associated with inflammatory responses. Changes in IL-1ß/IL-10 ratios along with changes in miRNA expression may serve as biomarkers for immune-mediated inflammation in ASD.

Indexed as

AdolescentAdultAutism Spectrum DisorderChildChild, PreschoolFemaleHumansInflammationInterleukin-10Interleukin-1betaMaleMicroRNAsMonocytesYoung AdultIL10 protein, humanInterleukin-10Interleukin-1betaMicroRNAsAutism spectrum disorder (ASD)Interleukin-10 (IL-10)Interleukin-1ß (IL-1ß)MicroRNA (miRNA)MonocytesNeuroinflammation

Identifiers

PMID29178897
PMCPMC5702092
OpenAlexW2769819804

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.