Evidence map›Paper›PMID 29966015›Full record

ArticlePloS one2018

Computational analyses of obesity associated loci generated by genome-wide association studies.

Mengrong Cheng, Bing Mei, Qian Zhou, Manling Zhang, Han Huang, Lanchun Han, Qingyang Huang

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 1 pooled it
2.2field-weighted citation impact, top 11% 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

23 citing papers in PubMed, 1 synthesis or guideline pooled it, 42 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Article
  20. Article
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

7 authors at 1 institution in 1 country.

Mengrong ChengCollege of Life Sciences, Central China Normal University, Wuhan, Hubei, China.
Bing MeiCollege of Life Sciences, Central China Normal University, Wuhan, Hubei, China.
Qian ZhouCollege of Life Sciences, Central China Normal University, Wuhan, Hubei, China.
Manling ZhangCollege of Life Sciences, Central China Normal University, Wuhan, Hubei, China.
Han HuangCollege of Life Sciences, Central China Normal University, Wuhan, Hubei, China.
Lanchun HanCollege of Life Sciences, Central China Normal University, Wuhan, Hubei, China.
Qingyang HuangCollege of Life Sciences, Central China Normal University, Wuhan, Hubei, China.ORCID 0000-0001-8274-4588
Central China Normal University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesGenome-wide association studies (GWASs) have discovered associations of numerous SNPs and genes with obesity. However, the underlying molecular mechanisms through which these SNPs and genes affect the predisposition to obesity remain not fully understood. Aims of our study are to comprehensively characterize obesity GWAS SNPs and genes through computational approaches.

methodsFor obesity GWAS identified SNPs, functional annotation, effects on miRNAs binding and impact on protein phosphorylation were performed via RegulomeDB and 3DSNP, miRNASNP, and the PhosSNP 1.0 database, respectively. For obesity associated genes, protein-protein interaction network construction, gene ontology and pathway enrichment analyses were performed by STRING, PANTHER and STRING, respectively.

resultsA total of 445 SNPs are significantly associated with obesity related phenotypes at threshold P < 5×10-8. A number of SNPs were eQTLs for obesity associated genes, some SNPs located at binding sites of obesity related transcription factors. SNPs that might affect miRNAs binding and protein phosphorylation were identified. Protein-protein interaction network analysis identified the highly-interconnected "hub" genes. Obesity associated genes mainly involved in metabolic process and catalytic activity, and significantly enriched in 15 signal pathways.

conclusionsOur results provided the targets for follow-up experimental testing and further shed new light on obesity pathophysiology.

Indexed as

Genome-Wide Association StudyGenomicsGene OntologyGenetic Predisposition to DiseaseHumansMicroRNAsObesityPhosphorylationPolymorphism, Single NucleotideProtein Interaction MapsMicroRNAs

Identifiers

PMID29966015
PMCPMC6028139
OpenAlexW2810850382

What OpenQuestion holds

Textmetadata
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.