Genome-wide meta-analysis associates HLA-DQA1/DRB1 and LPA and lifestyle factors with human longevity.
Détails
Télécharger: BIB_AA3220915510.pdf (2130.75 [Ko])
Etat: Public
Version: Final published version
Etat: Public
Version: Final published version
ID Serval
serval:BIB_AA3220915510
Type
Article: article d'un périodique ou d'un magazine.
Collection
Publications
Institution
Titre
Genome-wide meta-analysis associates HLA-DQA1/DRB1 and LPA and lifestyle factors with human longevity.
Périodique
Nature communications
ISSN
2041-1723 (Electronic)
ISSN-L
2041-1723
Statut éditorial
Publié
Date de publication
13/10/2017
Peer-reviewed
Oui
Volume
8
Numéro
1
Pages
910
Langue
anglais
Notes
Publication types: Journal Article ; Meta-Analysis ; Research Support, N.I.H., Extramural ; Research Support, Non-U.S. Gov't
Publication Status: epublish
Publication Status: epublish
Résumé
Genomic analysis of longevity offers the potential to illuminate the biology of human aging. Here, using genome-wide association meta-analysis of 606,059 parents' survival, we discover two regions associated with longevity (HLA-DQA1/DRB1 and LPA). We also validate previous suggestions that APOE, CHRNA3/5, CDKN2A/B, SH2B3 and FOXO3A influence longevity. Next we show that giving up smoking, educational attainment, openness to new experience and high-density lipoprotein (HDL) cholesterol levels are most positively genetically correlated with lifespan while susceptibility to coronary artery disease (CAD), cigarettes smoked per day, lung cancer, insulin resistance and body fat are most negatively correlated. We suggest that the effect of education on lifespan is principally mediated through smoking while the effect of obesity appears to act via CAD. Using instrumental variables, we suggest that an increase of one body mass index unit reduces lifespan by 7 months while 1 year of education adds 11 months to expected lifespan.Variability in human longevity is genetically influenced. Using genetic data of parental lifespan, the authors identify associations at HLA-DQA/DRB1 and LPA and find that genetic variants that increase educational attainment have a positive effect on lifespan whereas increasing BMI negatively affects lifespan.
Mots-clé
Alleles, Body Mass Index, Coronary Disease/blood, Coronary Disease/etiology, Education, Genetic Predisposition to Disease/genetics, Genome-Wide Association Study, HLA-DQ alpha-Chains/genetics, HLA-DRB1 Chains/genetics, Humans, Insulin Resistance/genetics, Life Style, Lipoprotein(a)/genetics, Lipoproteins, HDL/blood, Longevity/genetics, Lung Neoplasms/blood, Lung Neoplasms/genetics, Obesity/complications, Obesity/genetics, Polymorphism, Single Nucleotide, Smoking/adverse effects, Socioeconomic Factors
Pubmed
Web of science
Open Access
Oui
Création de la notice
26/10/2017 13:50
Dernière modification de la notice
20/08/2019 15:14