Evidence map›Paper›PMID 19259271›Full record

ArticlePloS one2009

MicroRNA expression in human omental and subcutaneous adipose tissue.

Nora Klöting, Susan Berthold, Peter Kovacs, Michael R Schön, Mathias Fasshauer, Karen Ruschke, Michael Stumvoll, Matthias Blüher

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in PloS one, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02459106 (Effect of AT-derived miRNA on the Biology and Insulin Sensitivity of Skeletal Muscle in Humans), which is not on this map. Cited by 167 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
167citing papers in PubMed, 2 pooled it
11.3field-weighted citation impact, top 1% 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.

NCT02459106 completednot on this mapstarted 2015, after this paper: background citation

Effect of AT-derived miRNA on the Biology and Insulin Sensitivity of Skeletal Muscle in Humans

TypeobservationalSponsorAdventHealth Translational Research InstituteRan2015 to 2024Enrolled46ConditionsType 2 Diabetes Mellitus
3 · Its place in the literature

Who cites it

167 citing papers in PubMed, 2 syntheses or guidelines pooled it, 338 citations in OpenAlex.

  1. A Systematic Study of Dysregulated MicroRNA in Type 2 Diabetes Mellitus.International journal of molecular sciences · 2017
    Pooled it
  2. Pooled it
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  8. 1α,25(OH)Nutrients · 2026
    Review
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  12. Article
  13. Aaptamine Inhibits Lipid Accumulation andJournal of experimental pharmacology · 2025
    Article
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  18. Article
  19. Article
  20. Article

107 more citing papers are in PubMed but not listed here.

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

8 authors at 2 institutions in 1 country.

Nora KlötingDepartment of Medicine, University of Leipzig, Leipzig, Germany.
Susan Berthold
Peter Kovacs
Michael R Schön
Mathias Fasshauer
Karen Ruschke
Michael Stumvoll
Matthias Blüher
Leipzig University · DEStädtisches Klinikum Karlsruhe · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

MicroRNAs (miRNAs) are small non-coding RNAs, that play important regulatory roles in a variety of biological processes, including development, differentiation, apoptosis, and metabolism. In mammals, miRNAs have been shown to modulate adipocyte differentiation. Therefore, we performed a global miRNA gene expression assay in different fat depots of overweight and obese individuals to investigate whether miRNA expression in human adipose tissue is fat-depot specific and associated with parameters of obesity and glucose metabolism. Paired samples of abdominal subcutaneous (SC) and intraabdominal omental adipose tissue were obtained from fifteen individuals with either normal glucose tolerance (NGT, n = 9) or newly diagnosed type 2 diabetes (T2D, n = 6). Expression of 155 miRNAs was carried out using the TaqMan(R)MicroRNA Assays Human Panel Early Access Kit (Applied Biosystems, Darmstadt, Germany). We identified expression of 106 (68%) miRNAs in human omental and SC adipose tissue. There was no miRNA exclusively expressed in either fat depot, suggesting common developmental origin of both fat depots. Sixteen miRNAs (4 in NGT, 12 in T2D group) showed a significant fat depot specific expression pattern. We identified significant correlations between the expression of miRNA-17-5p, -132, -99a, -134, 181a, -145, -197 and both adipose tissue morphology and key metabolic parameters, including visceral fat area, HbA(1c), fasting plasma glucose, and circulating leptin, adiponectin, interleukin-6. In conclusion, microRNA expression differences may contribute to intrinsic differences between omental and subcutaneous adipose tissue. In addition, human adipose tissue miRNA expression correlates with adipocyte phenotype, parameters of obesity and glucose metabolism.

Indexed as

Abdominal FatAgedGene ExpressionGlucoseHumansMicroRNAsMiddle AgedObesityOmentumSubcutaneous FatGlucoseMicroRNAs

Identifiers

PMID19259271
PMCPMC2649537
OpenAlexW2047254315

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.