Evidence map›Paper›PMID 27515906›Full record

ArticleObesity (Silver Spring, Md.)2016

Regulation of alternative splicing in human obesity loci.

Dorota Kaminska, Pirjo Käkelä, Elina Nikkola, Sari Venesmaa, Imre Ilves, Karl-Heinz Herzig, Marjukka Kolehmainen, Leila Karhunen, Johanna Kuusisto, Helena Gylling and 3 more

Open access · greenAbstract read
In one paragraph

Article in Obesity (Silver Spring, Md.), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.0field-weighted citation impact, top 21% 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

10 citing papers in PubMed, 14 citations in OpenAlex.

  1. Trial
  2. Article
  3. Alternative Splicing Regulation in Metabolic Disorders.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2025
    Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Alternative mRNA Splicing in the Pathogenesis of Obesity.International journal of molecular sciences · 2018
    Review
  10. Intersections of post-transcriptional gene regulatory mechanisms with intermediary metabolism.Biochimica et biophysica acta. Gene regulatory mechanisms · 2017
    Review
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

13 authors at 5 institutions in 3 countries.

Dorota KaminskaInstitute of Public Health and Clinical Nutrition, University of Eastern Finland, Kuopio Finland.
Pirjo KäkeläDepartment of Surgery, University of Eastern Finland and Kuopio University Hospital, Finland.
Elina NikkolaDepartment of Human Genetics, David Geffen School of Medicine at UCLA, Los Angeles, California, USA.
Sari VenesmaaDepartment of Surgery, University of Eastern Finland and Kuopio University Hospital, Finland.
Imre IlvesDepartment of Surgery, University of Eastern Finland and Kuopio University Hospital, Finland.
Karl-Heinz HerzigInstitute of Biomedicine and Biocenter of Oulu, University of Oulu, Finland.
Marjukka KolehmainenInstitute of Public Health and Clinical Nutrition, University of Eastern Finland, Kuopio Finland.
Leila KarhunenInstitute of Public Health and Clinical Nutrition, University of Eastern Finland, Kuopio Finland.
Johanna KuusistoInstitute of Clinical Medicine, Internal Medicine, University of Eastern Finland and Kuopio University Hospital, Finland.
Helena GyllingInstitute of Public Health and Clinical Nutrition, University of Eastern Finland, Kuopio Finland.
Päivi PajukantaDepartment of Human Genetics, David Geffen School of Medicine at UCLA, Los Angeles, California, USA.
Markku LaaksoInstitute of Clinical Medicine, Internal Medicine, University of Eastern Finland and Kuopio University Hospital, Finland.
Jussi PihlajamäkiInstitute of Public Health and Clinical Nutrition, University of Eastern Finland, Kuopio Finland. jussi.pihlajamaki@uef.fi.
Kuopio University Hospital · FIUniversity of Eastern Finland · FIUniversity of California, Los Angeles · USFinland University · FIPoznan University of Medical Sciences · PL

Funding

Systems genomics of metabolic syndrome traitsP01HL028481 · NHLBI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI REUE, KAREN · 1985 to 2019
$50.2M
Genetic epidemiology of rare and regulatory variants for metabolic traitsR01DK093757 · NIDDK · UNIV OF NORTH CAROLINA CHAPEL HILL · PI KAREN L. MOHLKE · 2011 to 2026
$8.2M
Genomics of dyslipidemia in MexicansR01HL095056 · NHLBI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI PAJUKANTA, PAIVI · 2009 to 2018
$5.9M
NHLBI NIH HHS P01 HL028481NHLBI NIH HHS R01 HL095056NIDDK NIH HHS R01 DK093757
6 · The paper itself

Abstract

objectiveMultiple obesity susceptibility loci have been identified by genome-wide association studies, yet the mechanisms by which these loci influence obesity remain unclear. Alternative splicing could contribute to obesity by regulating the transcriptomic and proteomic diversity of genes in these loci.

methodsBased on a database search, 72 of the 136 genes at the 13 obesity loci encoded multiple protein isoforms. Thus, alternative splicing of these genes in adipose tissue samples was analyzed from the Metabolic Syndrome in Men population-based study and from two weight loss intervention studies (surgical and very low calorie diet).

resultsAlternative splicing was confirmed in 11 genes with PCR capillary electrophoresis in human subcutaneous adipose tissue. Interestingly, differential splicing of TRA2B, BAG6, and MSH5 was observed between lean individuals with normoglycemia and overweight individuals with type 2 diabetes. Of these genes, we detected fat depot-dependent splicing of TRA2B and BAG6 and weight loss-induced regulation of MSH5 splicing in the intervention studies. Finally, body mass index was a major determinant of TRA2B, BAG6, and MSH5 splicing in the combined data.

conclusionsThis study provides evidence for alternative splicing in obesity loci, suggesting that alternative splicing at least in part mediates the obesity-associated risk in these loci.

Indexed as

Adipose TissueAlternative SplicingBody Mass IndexDiabetes Mellitus, Type 2FemaleGenome-Wide Association StudyHumansInsulin ResistanceMaleMiddle AgedObesityProteomicsReceptor, InsulinSubcutaneous FatReceptor, Insulin

Identifiers

PMID27515906
PMCPMC5215786
OpenAlexW2517315095

What OpenQuestion holds

Textmetadata
LicenceTDM
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.