Evidence map›Paper›PMID 37647564›Full record

ArticleDiabetes2023

Cell-Type Composition Affects Adipose Gene Expression Associations With Cardiometabolic Traits.

Sarah M Brotman, Anniina Oravilahti, Jonathan D Rosen, Marcus Alvarez, Sini Heinonen, Birgitta W van der Kolk, Lilian Fernandes Silva, Hannah J Perrin, Swarooparani Vadlamudi, Cortney Pylant and 12 more

Open access · bronzeAbstract read
In one paragraph

Article in Diabetes, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
3.0field-weighted citation impact, top 8% 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, 14 citations in OpenAlex.

  1. Integrated Genomic and Transcriptomic Study RevealsCirculation. Genomic and precision medicine · 2026
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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

22 authors at 5 institutions in 3 countries.

Sarah M BrotmanDepartment of Genetics, The University of North Carolina, Chapel Hill, NC.
Anniina OravilahtiInstitute of Clinical Medicine, Internal Medicine, University of Eastern Finland, Kuopio, Finland.
Jonathan D RosenDepartment of Genetics, The University of North Carolina, Chapel Hill, NC.
Marcus AlvarezDepartment of Human Genetics, David Geffen School of Medicine at the University of California, Los Angeles, Los Angeles, CA.
Sini HeinonenObesity Research Unit, Research Program for Clinical and Molecular Metabolism, Faculty of Medicine, University of Helsinki, Helsinki, Finland.
Birgitta W van der KolkObesity Research Unit, Research Program for Clinical and Molecular Metabolism, Faculty of Medicine, University of Helsinki, Helsinki, Finland.ORCID 0000-0001-8608-541X
Lilian Fernandes SilvaInstitute of Clinical Medicine, Internal Medicine, University of Eastern Finland, Kuopio, Finland.
Hannah J PerrinDepartment of Genetics, The University of North Carolina, Chapel Hill, NC.
Swarooparani VadlamudiDepartment of Genetics, The University of North Carolina, Chapel Hill, NC.
Cortney PylantDepartment of Epidemiology, The University of North Carolina, Chapel Hill, NC.
Sonia DeochandDepartment of Epidemiology, The University of North Carolina, Chapel Hill, NC.
Patricia V BastaDepartment of Epidemiology, The University of North Carolina, Chapel Hill, NC.
Jordan M ValoneDepartment of Genetics, The University of North Carolina, Chapel Hill, NC.
Morgan N NarainDepartment of Genetics, The University of North Carolina, Chapel Hill, NC.
Heather M StringhamDepartment of Biostatistics and Center for Statistical Genetics, School of Public Health, University of Michigan, Ann Arbor, MI.
Michael BoehnkeDepartment of Biostatistics and Center for Statistical Genetics, School of Public Health, University of Michigan, Ann Arbor, MI.
Johanna KuusistoInstitute of Clinical Medicine, Internal Medicine, University of Eastern Finland, Kuopio, Finland.
Michael I LoveDepartment of Genetics, The University of North Carolina, Chapel Hill, NC.
Kirsi H PietiläinenObesity Research Unit, Research Program for Clinical and Molecular Metabolism, Faculty of Medicine, University of Helsinki, Helsinki, Finland.
Päivi PajukantaDepartment of Human Genetics, David Geffen School of Medicine at the University of California, Los Angeles, Los Angeles, CA.ORCID 0000-0002-6423-8056
Markku LaaksoInstitute of Clinical Medicine, Internal Medicine, University of Eastern Finland, Kuopio, Finland.ORCID 0000-0002-3394-7749
Karen L MohlkeDepartment of Genetics, The University of North Carolina, Chapel Hill, NC.ORCID 0000-0001-6721-153X
University of North Carolina at Chapel Hill · USUniversity of Eastern Finland · FIUniversity of Helsinki · FIUniversity of California, Los Angeles · USUniversity of Michigan · US

Funding

UNC-CH CENTER FOR ENVIRONMENTAL HEALTH &SUSCEPTIBILITYP30ES010126 · NIEHS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Hazel B Nichols · 2001 to 2026
$36.3M
Regional Pilot And Feasibility Study Grants ProgramP30DK020572 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI Mehboob A Hussain · 2013 to 2026
$24.3M
Targeted Genetic Analysis of T2D and Quantitative TraitsR01DK072193 · NIDDK · UNIV OF NORTH CAROLINA CHAPEL HILL · PI KAREN L. MOHLKE · 2005 to 2026
$11.3M
Bridging the gap between type 2 diabetes GWAS and therapeutic targetsUM1DK126185 · NIDDK · UNIV OF NORTH CAROLINA CHAPEL HILL · PI CLAUSSNITZER, MELINA C, GLOYN, ANNA LOUISE · 2020 to 2024
$9.5M
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
Identifying Genes for Type 2 Diabetes:FUSIONR01DK062370 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI BOEHNKE, MICHAEL L, SCOTT, LAURA J. · 2003 to 2025
$6.7M
NRSA IN GENETICST32GM007092 · NIGMS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI SEKELSKY, JEFF J. · 1985 to 2019
$5.9M
The Genetic Epidemiology of Heart, Lung, and Blood TraitsTraining Grant (GenHLB)T32HL129982 · NHLBI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Christy Leigh Avery, KAREN L. MOHLKE · 2016 to 2026
$3.8M
Methods for Genomic Analysis in Heterogeneous TissuesR01HG010505 · NHGRI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI HALPERIN, ERAN · 2019 to 2022
$2.6M
Genetics of adipose cell-type expression and cardiometabolic traitsR01DK132775 · NIDDK · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI MOHLKE, KAREN L., PAJUKANTA, PAIVI · 2022 to 2025
$2.4M
Predoctoral Training Program in Bioinformatics and Computational BiologyT32GM135123 · NIGMS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Michael Isaiah Love, William Valdar · 2021 to 2026
$1.7M
Analyzing gene expression in adipose tissue to identify candidate genes at cardiometabolic trait GWAS lociF31HL154730 · NHLBI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI ZWEIFEL, SARAH · 2021 to 2023
$86k
NHGRI NIH HHS R01 HG010505NHLBI NIH HHS F31 HL154730NHLBI NIH HHS T32 HL129982NIDDK NIH HHS P30 DK020572NIDDK NIH HHS R01 DK062370NIDDK NIH HHS R01 DK072193NIDDK NIH HHS R01 DK093757NIDDK NIH HHS R01 DK132775NIDDK NIH HHS UM1 DK126185NIEHS NIH HHS P30 ES010126NIGMS NIH HHS T32 GM007092NIGMS NIH HHS T32 GM135123
6 · The paper itself

Abstract

Understanding differences in adipose gene expression between individuals with different levels of clinical traits may reveal the genes and mechanisms leading to cardiometabolic diseases. However, adipose is a heterogeneous tissue. To account for cell-type heterogeneity, we estimated cell-type proportions in 859 subcutaneous adipose tissue samples with bulk RNA sequencing (RNA-seq) using a reference single-nuclear RNA-seq data set. Cell-type proportions were associated with cardiometabolic traits; for example, higher macrophage and adipocyte proportions were associated with higher and lower BMI, respectively. We evaluated cell-type proportions and BMI as covariates in tests of association between >25,000 gene expression levels and 22 cardiometabolic traits. For >95% of genes, the optimal, or best-fit, models included BMI as a covariate, and for 79% of associations, the optimal models also included cell type. After adjusting for the optimal covariates, we identified 2,664 significant associations (P ≤ 2e-6) for 1,252 genes and 14 traits. Among genes proposed to affect cardiometabolic traits based on colocalized genome-wide association study and adipose expression quantitative trait locus signals, 25 showed a corresponding association between trait and gene expression levels. Overall, these results suggest the importance of modeling cell-type proportion when identifying gene expression associations with cardiometabolic traits. ARTICLE HIGHLIGHTS:

Indexed as

Cardiovascular DiseasesGenome-Wide Association StudyBody Mass IndexGene ExpressionHumansObesity

Identifiers

PMID37647564
PMCPMC10588284
OpenAlexW4386275062

What OpenQuestion holds

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Registered trials

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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.