Benefits and limitations of genome-wide association studies

V Tam, N Patel, M Turcotte, Y Bossé, G Paré… - Nature Reviews …, 2019 - nature.com
Genome-wide association studies (GWAS) involve testing genetic variants across the
genomes of many individuals to identify genotype–phenotype associations. GWAS have …

Risk factors for type 2 diabetes mellitus: an exposure-wide umbrella review of meta-analyses

V Bellou, L Belbasis, I Tzoulaki, E Evangelou - PloS one, 2018 - journals.plos.org
Background Type 2 diabetes mellitus (T2DM) is a global epidemic associated with
increased health expenditure, and low quality of life. Many non-genetic risk factors have …

The MR-Base platform supports systematic causal inference across the human phenome

G Hemani, J Zheng, B Elsworth, KH Wade… - elife, 2018 - elifesciences.org
Results from genome-wide association studies (GWAS) can be used to infer causal
relationships between phenotypes, using a strategy known as 2-sample Mendelian …

Association analyses identify 38 susceptibility loci for inflammatory bowel disease and highlight shared genetic risk across populations

JZ Liu, S Van Sommeren, H Huang, SC Ng, R Alberts… - Nature …, 2015 - nature.com
Ulcerative colitis and Crohn's disease are the two main forms of inflammatory bowel disease
(IBD). Here we report the first trans-ancestry association study of IBD, with genome-wide or …

Bias due to participant overlap in two‐sample Mendelian randomization

S Burgess, NM Davies, SG Thompson - Genetic epidemiology, 2016 - Wiley Online Library
Mendelian randomization analyses are often performed using summarized data. The causal
estimate from a one‐sample analysis (in which data are taken from a single data source) …

New genetic loci link adipose and insulin biology to body fat distribution

D Shungin, TW Winkler, DC Croteau-Chonka… - Nature, 2015 - nature.com
Body fat distribution is a heritable trait and a well-established predictor of adverse metabolic
outcomes, independent of overall adiposity. To increase our understanding of the genetic …

Genetic studies of body mass index yield new insights for obesity biology

AE Locke, B Kahali, SI Berndt, AE Justice, TH Pers… - Nature, 2015 - nature.com
Obesity is heritable and predisposes to many diseases. To understand the genetic basis of
obesity better, here we conduct a genome-wide association study and Metabochip meta …

A catalog of genetic loci associated with kidney function from analyses of a million individuals

M Wuttke, Y Li, M Li, KB Sieber, MF Feitosa, M Gorski… - Nature …, 2019 - nature.com
Chronic kidney disease (CKD) is responsible for a public health burden with multi-systemic
complications. Through trans-ancestry meta-analysis of genome-wide association studies of …

The trans-ancestral genomic architecture of glycemic traits

J Chen, CN Spracklen, G Marenne, A Varshney… - Nature …, 2021 - nature.com
Glycemic traits are used to diagnose and monitor type 2 diabetes and cardiometabolic
health. To date, most genetic studies of glycemic traits have focused on individuals of …

The UK10K project identifies rare variants in health and disease

Statistics group Ciampi Antonio 8 Greenwood Celia MT … - Nature, 2015 - nature.com
The contribution of rare and low-frequency variants to human traits is largely unexplored.
Here we describe insights from sequencing whole genomes (low read depth, 7×) or exomes …