DNA methylation GrimAge version 2.
DNA methylation GrimAge version 2.
复制标题
DNA甲基化悲伤版本2。
DOI:
10.18632/aging.204434
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发表时间:
2022-12-14
期刊:
影响因子:
5.2
通讯作者:
Horvath, Steve
中科院分区:
文献类型:
--
作者:
Lu, Ake T.;Binder, Alexandra M.;Zhang, Joshua;Yan, Qi;Reiner, Alex P.;Cox, Simon R.;Corley, Janie;Harris, Sarah E.;Kuo, Pei-Lun;Moore, Ann Z.;Bandinelli, Stefania;Stewart, James D.;Wang, Cuicui;Hamlat, Elissa J.;Epel, Elissa S.;Schwartz, Joel D.;Whitsel, Eric A.;Correa, Adolfo;Ferrucci, Luigi;Marioni, Riccardo E.;Horvath, Steve
We previously described a DNA methylation (DNAm) based biomarker of human mortality risk DNAm GrimAge. Here we describe version 2 of GrimAge (trained on individuals aged between 40 and 92) which leverages two new DNAm based estimators of (log transformed) plasma proteins: high sensitivity C-reactive protein (logCRP) and hemoglobin A1C (logA1C). We evaluate GrimAge2 in 13,399 blood samples across nine study cohorts. After adjustment for age and sex, GrimAge2 outperforms GrimAge in predicting mortality across multiple racial/ethnic groups (meta P=3.6x10-167 versus P=2.6x10-144) and in terms of associations with age related conditions such as coronary heart disease, lung function measurement FEV1 (correlation= -0.31, P=1.1x10-136), computed tomography based measurements of fatty liver disease. We present evidence that GrimAge version 2 also applies to younger individuals and to saliva samples where it tracks markers of metabolic syndrome. DNAm logCRP is positively correlated with morbidity count (P=1.3x10-54). DNAm logA1C is highly associated with type 2 diabetes (P=5.8x10-155). DNAm PAI-1 outperforms the other age-adjusted DNAm biomarkers including GrimAge2 in correlating with triglyceride (cor=0.34, P=9.6x10-267) and visceral fat (cor=0.41, P=4.7x10-41). Overall, we demonstrate that GrimAge version 2 is an attractive epigenetic biomarker of human mortality and morbidity risk.
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DOI:
10.1093/bioinformatics/btu848
发表时间:
2015-05-01
期刊:
Bioinformatics (Oxford, England)
影响因子:
--
作者:
Euesden J;Lewis CM;O'Reilly PF
通讯作者:
O'Reilly PF
影响因子:
5.6
作者:
Anderson, GL;Manson, J;Prentice, RL
通讯作者:
Prentice, RL
影响因子:
7.7
作者:
Belsky DW;Caspi A;Corcoran DL;Sugden K;Poulton R;Arseneault L;Baccarelli A;Chamarti K;Gao X;Hannon E;Harrington HL;Houts R;Kothari M;Kwon D;Mill J;Schwartz J;Vokonas P;Wang C;Williams BS;Moffitt TE
通讯作者:
Moffitt TE
影响因子:
3.1
作者:
Cesari M;Pahor M;Incalzi RA
通讯作者:
Incalzi RA
影响因子:
5.8
作者:
Emmerson, RHC;O'Reilly-Wiese, SB;Lester, JN
通讯作者:
Lester, JN