Evidence map›Paper›PMID 34226637›Full record

Observational studyInternational journal of obesity (2005)2021

Effects of adiposity on the human plasma proteome: observational and Mendelian randomisation estimates.

Lucy J Goudswaard, Joshua A Bell, David A Hughes, Laura J Corbin, Klaudia Walter, George Davey Smith, Nicole Soranzo, John Danesh, Emanuele Di Angelantonio, Willem H Ouwehand and 5 more

Open access · hybridAbstract readObservational Study
In one paragraph

Observational study in International journal of obesity (2005), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
11.1field-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.

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

38 citing papers in PubMed, 73 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Leveraging Multiomic Signatures to Predict Body Composition.Advances in nutrition (Bethesda, Md.) · 2026
    Review
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  18. Review
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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

15 authors at 5 institutions in 1 country.

Lucy J GoudswaardMedical Research Council (MRC) Integrative Epidemiology Unit at the University of Bristol, Bristol, UK. lg14289@bristol.ac.uk.ORCID http://orcid.org/0000-0003-1481-6871
Joshua A BellMedical Research Council (MRC) Integrative Epidemiology Unit at the University of Bristol, Bristol, UK.
David A HughesMedical Research Council (MRC) Integrative Epidemiology Unit at the University of Bristol, Bristol, UK.ORCID http://orcid.org/0000-0002-9644-8998
Laura J CorbinMedical Research Council (MRC) Integrative Epidemiology Unit at the University of Bristol, Bristol, UK.ORCID http://orcid.org/0000-0002-4032-9500
Klaudia WalterWellcome Sanger Institute, Hinxton, UK.ORCID http://orcid.org/0000-0003-4448-0301
George Davey SmithMedical Research Council (MRC) Integrative Epidemiology Unit at the University of Bristol, Bristol, UK.
Nicole SoranzoWellcome Sanger Institute, Hinxton, UK.
John DaneshWellcome Sanger Institute, Hinxton, UK.
Emanuele Di AngelantonioNIHR Blood and Transplant Research Unit in Donor Health and Genomics, Department of Public Health and Primary Care, University of Cambridge, Cambridge, UK.
Willem H OuwehandWellcome Sanger Institute, Hinxton, UK.ORCID http://orcid.org/0000-0002-7744-1790
Nicholas A WatkinsNHS Blood and Transplant, Cambridge Biomedical Campus, Cambridge, UK.
David J RobertsNIHR Blood and Transplant Research Unit in Donor Health and Genomics, Department of Public Health and Primary Care, University of Cambridge, Cambridge, UK.
Adam S ButterworthNIHR Blood and Transplant Research Unit in Donor Health and Genomics, Department of Public Health and Primary Care, University of Cambridge, Cambridge, UK.ORCID http://orcid.org/0000-0002-6915-9015
Ingeborg HersSchool of Physiology, Pharmacology and Neuroscience, University of Bristol, Bristol, UK.
Nicholas J TimpsonMedical Research Council (MRC) Integrative Epidemiology Unit at the University of Bristol, Bristol, UK.ORCID http://orcid.org/0000-0002-7141-9189
University of Bristol · GBUniversity of Cambridge · GBNHS Blood and Transplant · GBBristol City Council · GBWellcome Sanger Institute · GB

Funding

British Heart Foundation PG/16/3/31833Cancer Research UK 29019Cancer Research UK A19169Medical Research Council MC_UU_00011/1Medical Research Council MC_UU_12013/3Medical Research Council MR/L003120/1Wellcome Trust 102215Wellcome Trust 202802Wellcome Trust 204813
6 · The paper itself

Abstract

backgroundVariation in adiposity is associated with cardiometabolic disease outcomes, but mechanisms leading from this exposure to disease are unclear. This study aimed to estimate effects of body mass index (BMI) on an extensive set of circulating proteins.

methodsWe used SomaLogic proteomic data from up to 2737 healthy participants from the INTERVAL study. Associations between self-reported BMI and 3622 unique plasma proteins were explored using linear regression. These were complemented by Mendelian randomisation (MR) analyses using a genetic risk score (GRS) comprised of 654 BMI-associated polymorphisms from a recent genome-wide association study (GWAS) of adult BMI. A disease enrichment analysis was performed using DAVID Bioinformatics 6.8 for proteins which were altered by BMI.

resultsObservationally, BMI was associated with 1576 proteins (P < 1.4 × 10

conclusionsThis study provides evidence for a broad impact of adiposity on the human proteome. Proteins strongly altered by BMI include those involved in regulating appetite, sex hormones and inflammation; such proteins are also enriched for cardiovascular disease-related genes. Altogether, results help focus attention onto new proteomic signatures of obesity-related disease.

Indexed as

AdiposityAdultBody Mass IndexCohort StudiesFemaleHumansMaleMendelian Randomization AnalysisMiddle AgedProspective StudiesProteomeSurveys and QuestionnairesProteome

Identifiers

PMID34226637
PMCPMC8455324
OpenAlexW3173171825

What Socratic 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 Socratic graph.