Evidence map›Paper›PMID 26692941›Full record

ArticleAmerican journal of translational research2015

MicroRNA-130a expression is decreased in Xinjiang Uygur patients with type 2 diabetes mellitus.

Yi Jiao, Manli Zhu, Xinmin Mao, Mei Long, Xian Du, Yun Wu, Kelimu Abudureyimu, Cheng Zhang, Ye Wang, Yicun Tao and 2 more

Open access · greenAbstract read
In one paragraph

Article in American journal of translational research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
1.2field-weighted citation impact, top 23% 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

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 24 citations in OpenAlex.

  1. A Systematic Study of Dysregulated MicroRNA in Type 2 Diabetes Mellitus.International journal of molecular sciences · 2017
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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 1 country.

Yi JiaoDepartment of Biochemistry and Molecular Biology, Preclinical Medicine College, Xinjiang Medical University Urumqi 830011, P. R China.
Manli ZhuCentral Laboratory of Xinjiang Medical University, Xinjiang Medical University Urumqi 830011, P. R China.
Xinmin MaoTraditional Chinese Medical College, Xinjiang Medical University Urumqi 830011, P. R China.
Mei LongLab Center of Mechanism, Preclinical School, Xinjiang Medical University Urumqi 830011, P. R China.
Xian DuDepartment of Pharmacology, Preclinical Medicine College, Xinjiang Medical University Urumqi, Xinjiang 830011, P. R China.
Yun WuGeneral Internal Medicine, First Affiliated Hospital of Xinjiang Medical University Urumqi 830011, P. R China.
Kelimu AbudureyimuEndoscopic Branch, Xinjiang Uygur Autonomous Regional People's Hospital Urumqi 830000, P. R China.
Cheng ZhangEndoscopic Branch, Xinjiang Uygur Autonomous Regional People's Hospital Urumqi 830000, P. R China.
Ye WangDepartment of Pharmacology, Preclinical Medicine College, Xinjiang Medical University Urumqi, Xinjiang 830011, P. R China.
Yicun TaoDepartment of Pharmacology, Preclinical Medicine College, Xinjiang Medical University Urumqi, Xinjiang 830011, P. R China.
Xin LuoDepartment of Pharmacology, Preclinical Medicine College, Xinjiang Medical University Urumqi, Xinjiang 830011, P. R China.
Linlin LiDepartment of Pharmacology, Preclinical Medicine College, Xinjiang Medical University Urumqi, Xinjiang 830011, P. R China.
Xinjiang Medical University · CNPeople's Hospital of Xinjiang Uygur Autonomous Region · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimsMicroRNAs play important roles in energy metabolism, insulin synthesis, insulin transport and the development of diabetes. This study aims to investigate the expression and effect of microRNA-130a in Uygur patients with type 2 diabetes mellitus (T2DM). MATERIALS AND

methodsPeripheral blood and omental adipose tissues were collected from individuals with normal glucose tolerance and patients with T2DM. The microRNA expression profile of peripheral blood was established by microarray analysis. The differentially expressed microRNAs and possible target genes were identified by bioinformatics analysis. MicroRNA-130a mimics and inhibitors were transfected into 3T3-L1 preadipocytes.

resultsOur results showed that microRNA-130a expression level was significantly decreased in peripheral blood and omental adipose tissues of T2DM patients (P < 0.01). Peroxisome proliferator-activated receptors γ (PPARγ) were predicted as target genes of microRNA-130a. This prediction was verified by the results that PPARγ mRNA expression in omental adipose tissues of T2DM patients were significantly increased (P < 0.01). The glucose consumption level after microRNA-130a transfection was significantly decreased (P < 0.05). And, microRNA-130a mimics inhibited PPARγ expression at both mRNA and protein level, further suggesting that PPARγ is a target gene of microRNA-130a. Additionally, adiponectin, lipoprotein lipase, CCAAT enhancer binding protein α, and the downstream genes of PPARγ, were significantly decreased after microRNA-130a mimics transfection.

conclusionsIn conclusion, microRNA-130a is decreased in Uygur patients with T2DM and it may play a role in T2DM through targeting PPARγ.

Indexed as

microarraymicroRNAsperoxisome proliferator-activated receptors γtumor necrosis factor αtype 2 diabetesUygur

Identifiers

PMID26692941
PMCPMC4656774
OpenAlexW2200807516

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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.