Evidence map›Paper›PMID 35692099›Full record

ArticleClinical and translational medicine2022

DNA methylation patterns reflect individual's lifestyle independent of obesity.

Ireen Klemp, Anne Hoffmann, Luise Müller, Tobias Hagemann, Kathrin Horn, Kerstin Rohde-Zimmermann, Anke Tönjes, Joachim Thiery, Markus Löffler, Ralph Burkhardt and 9 more

Open access · goldAbstract read
In one paragraph

Article in Clinical and translational medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
2.3field-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

21 citing papers in PubMed, 1 synthesis or guideline pooled it, 26 citations in OpenAlex.

  1. Molecular Effects of Physical Activity and Body Composition: A Systematic Review and Meta-Analysis.International journal of environmental research and public health · 2025
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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

19 authors at 7 institutions in 4 countries.

Ireen KlempMedical Department III-Endocrinology, Nephrology, Rheumatology, University of Leipzig Medical Center, Leipzig, Germany.
Anne HoffmannHelmholtz Institute for Metabolic, Obesity and Vascular Research (HI-MAG), Helmholtz Zentrum München, University of Leipzig and University Hospital Leipzig, Leipzig, Germany.
Luise MüllerMedical Department III-Endocrinology, Nephrology, Rheumatology, University of Leipzig Medical Center, Leipzig, Germany.
Tobias HagemannHelmholtz Institute for Metabolic, Obesity and Vascular Research (HI-MAG), Helmholtz Zentrum München, University of Leipzig and University Hospital Leipzig, Leipzig, Germany.
Kathrin HornInstitute for Medical Informatics, Statistics and Epidemiology, University of Leipzig, Leipzig, Germany.
Kerstin Rohde-ZimmermannMedical Department III-Endocrinology, Nephrology, Rheumatology, University of Leipzig Medical Center, Leipzig, Germany.
Anke TönjesMedical Department III-Endocrinology, Nephrology, Rheumatology, University of Leipzig Medical Center, Leipzig, Germany.
Joachim ThieryMedical Faculty, University of Kiel, Kiel, Germany.
Markus LöfflerInstitute for Medical Informatics, Statistics and Epidemiology, University of Leipzig, Leipzig, Germany.
Ralph BurkhardtInstitute of Clinical Chemistry and Laboratory Medicine, University Hospital Regensburg, Regensburg, Germany.
Yvonne BöttcherDepartment of Clinical Molecular Biology, Institute of Clinical Medicine, University of Oslo, Oslo, Norway.
Michael StumvollMedical Department III-Endocrinology, Nephrology, Rheumatology, University of Leipzig Medical Center, Leipzig, Germany.
Matthias BlüherMedical Department III-Endocrinology, Nephrology, Rheumatology, University of Leipzig Medical Center, Leipzig, Germany.
Knut KrohnMedical Faculty, University of Leipzig, Leipzig, Germany.
Markus ScholzInstitute for Medical Informatics, Statistics and Epidemiology, University of Leipzig, Leipzig, Germany.
Ronny BaberMedical Faculty, University of Leipzig, Leipzig, Germany.
Paul W FranksGenetic and Molecular Epidemiology Unit, Department of Clinical Sciences, Lund University, Skåne University Hospital, Malmö, Sweden.
Peter KovacsMedical Department III-Endocrinology, Nephrology, Rheumatology, University of Leipzig Medical Center, Leipzig, Germany.
Maria KellerMedical Department III-Endocrinology, Nephrology, Rheumatology, University of Leipzig Medical Center, Leipzig, Germany.ORCID 0000-0003-4026-8530
Helmholtz Zentrum München · DELeipzig University · DELeipzig University of Applied Sciences · DEHochschule für Angewandte Wissenschaften Kiel · DELund University · SEUniversity Hospital Regensburg · DEUniversity of Oslo · NO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveObesity is driven by modifiable lifestyle factors whose effects may be mediated by epigenetics. Therefore, we investigated lifestyle effects on blood DNA methylation in participants of the LIFE-Adult study, a well-characterised population-based cohort from Germany. RESEARCH DESIGN AND

methodsLifestyle scores (LS) based on diet, physical activity, smoking and alcohol intake were calculated in 4107 participants of the LIFE-Adult study. Fifty subjects with an extremely healthy lifestyle and 50 with an extremely unhealthy lifestyle (5th and 95th percentiles LS) were selected for genome-wide DNA methylation analysis in blood samples employing Illumina Infinium® Methylation EPIC BeadChip system technology.

resultsDifferences in DNA methylation patterns between body mass index groups (<25 vs. >30 kg/m

conclusionsDNA methylation patterns help discriminate individuals with a healthy versus unhealthy lifestyle, which may mask subtle methylation differences derived from obesity.

Indexed as

DNA MethylationEpigenesis, GeneticAdultEpigenomicsHealthy LifestyleHumansObesityalcoholdietDNA methylationepigenetic clockepigeneticslifestyle scorephysical activitysmoking

Identifiers

PMID35692099
PMCPMC9189420
OpenAlexW4282563651

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.