Evidence map›Paper›PMID 36609306›Full record

ArticleBMC endocrine disorders2023

Alterations of SOCS1 and SOCS3 transcript levels, but not promoter methylation levels in subcutaneous adipose tissues in obese women.

Solaleh Emamgholipour, Fataneh Esmaeili, Maryam Shabani, Seyedeh Zahra Hasanpour, Mahsa Pilehvari, Hossein Zabihi-Mahmoudabadi, Meysam Motevasseli, Mehrnoosh Shanaki

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Article in BMC endocrine disorders, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.2field-weighted citation impact, top 19% 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

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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

4 citing papers in PubMed, 5 citations in OpenAlex.

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4 · The record

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5 · Who and what money

Authors and funding

8 authors at 3 institutions in 1 country.

Solaleh EmamgholipourDepartment of Clinical Biochemistry, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.
Fataneh EsmaeiliDepartment of Clinical Biochemistry, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.
Maryam ShabaniDepartment of Clinical Biochemistry, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.
Seyedeh Zahra HasanpourDepartment of Medical Laboratory Sciences, School of Allied Medical Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
Mahsa PilehvariDepartment of Clinical Biochemistry, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.
Hossein Zabihi-MahmoudabadiDepartment of Surgery, School of Medicine, Sina Hospital, Tehran University of Medical Sciences, Tehran, Iran.
Meysam MotevasseliDepartment of Medical Genetics, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.
Mehrnoosh ShanakiDepartment of Medical Laboratory Sciences, School of Allied Medical Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran. shanaki_m@sbmu.ac.ir.
Tehran University of Medical Sciences · IRShahid Beheshti University of Medical Sciences · IRSina Hospital · IR

Funding

Shahid Beheshti University of Medical Sciences 12790
6 · The paper itself

Abstract

backgroundAnimal model studies suggest that change in the members of the suppressor of the cytokine signaling (SOCS) family (mainly SOCS1 and SOCS3) is linked to the pathogenesis of obesity-related metabolic disorders. Moreover, epigenetic modification is involved in the transcriptional regulation of the SOCS gene family. Here, we aimed to evaluate the mRNA expression as well as gene promoter methylation of SOCS1 and SOCS3 in subcutaneous adipose tissue (SAT) from obese women compared to normal-weight subjects. We also intend to identify the possible association of SOCS1 and SOCS3 transcript levels with metabolic parameters in the context of obesity.

methodsThis study was conducted on women with obesity (n = 24) [body mass index (BMI) ≥ 30 kg/m

resultsIt was found that unlike SOCS3, which disclosed an elevating expression pattern, the expression level of SOCS1 was lower in the women with obesity as compared with their non-obese counterparts (P-value = 0.03 for SOCS1 transcript level and P-value = 0.011 for SOCS3 transcript level). As for the analysis of promoter methylation, it was found that SOCS1 and SOCS3 methylation were not significantly different between the individuals with obesity and normal weight (P-value = 0.45 and P-value = 0.89). Correlation analysis indicated that the transcript level of SOCS1 mRNA expression had an inverse correlation with BMI, hs-CRP levels, HOMA-IR, and insulin levels. However, the SOCS3 transcript level showed a positive correlation with BMI, waist-to-height ratio, waist circumference, hip circumference, hs-CRP, HOMA-IR, insulin, fasting blood glucose, and total cholesterol. Interestingly, HOMA-IR is the predictor of the transcript level of SOCS1 (β =  - 0.448, P-value = 0.003) and SOCS3 (β = 0.465, P-value = 0.002) in SAT of all participants.

conclusionsOur findings point to alterations of SOCS1 and SOCS3 transcript levels, but not promoter methylation levels in subcutaneous adipose tissues from women with obesity. Moreover, mRNA expression of SOCS1 and SOCS3 in SAT was associated with known obesity indices, insulin resistance, and hs-CRP, suggesting the contribution of SOCS1 and SOCS3 in the pathogenesis of obesity-related metabolic abnormalities. However, further studies are required to establish this concept.

Indexed as

C-Reactive ProteinDNA MethylationFemaleHumansInsulinObesityRNA, MessengerSubcutaneous FatSuppressor of Cytokine Signaling 1 ProteinSuppressor of Cytokine Signaling 3 ProteinC-Reactive ProteinInsulinRNA, MessengerSOCS1 protein, humanSOCS3 protein, humanSuppressor of Cytokine Signaling 1 ProteinSuppressor of Cytokine Signaling 3 ProteinExpresseionMethylationObesity, Insulin resistanceSOCS1SOCS3, Adipose tissue

Identifiers

PMID36609306
PMCPMC9817302
OpenAlexW4313575809

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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.