Evaluating the direct effects of childhood adiposity on adult systemic metabolism: a multivariable Mendelian randomization analysis
Author(s) -
Tom G. Richardson,
Juha Mykkänen,
Katja Pahkala,
Mika AlaKorpela,
Joshua A. Bell,
Kurt Taylor,
Jorma Viikari,
Terho Lehtimäki,
Olli T. Raitakari,
George Davey Smith
Publication year - 2021
Publication title -
international journal of epidemiology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.406
H-Index - 208
eISSN - 1464-3685
pISSN - 0300-5771
DOI - 10.1093/ije/dyab051
Subject(s) - mendelian randomization , medicine , body mass index , childhood obesity , disease , endocrinology , physiology , biology , genetics , overweight , genetic variants , gene , genotype
Individuals who are obese in childhood have an elevated risk of disease in adulthood. However, whether childhood adiposity directly impacts intermediate markers of this risk, independently of adult adiposity, is unclear. In this study, we have simultaneously evaluated the effects of childhood and adulthood body size on 123 systemic molecular biomarkers representing multiple metabolic pathways.
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