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Table 1 Data description of obesity, epigenetic age and telomere length

From: Causal association of obesity with epigenetic aging and telomere length: a bidirectional mendelian randomization study

Type

Phenotype

Sample source

Population

SNPs

Simple size

PubMed ID

Obesity

BMI

GIANT

Europeans

2336260

681275

30124842

 

WCadjBMI

GIANT

Europeans

2566630

224459

25673412

 

WHRadjBMI

GIANT

Europeans

2562516

224459

25673412

Epigenetic age

HannumAge

Centre for Cognitive Ageing and Cognitive Epidemiology

Europeans

7565045

34710

34187551

 

HorvathAge

Europeans

7567532

34710

34187551

 

PhenoAge

Europeans

7567585

34710

34187551

 

GrimAge

Europeans

7567701

34710

34187551

Telomere

Telomere

UK Biobank

Europeans

20134421

472174

37117760