0000000000895605
AUTHOR
Thomas W. Winkler
Multi-ancestry genome-wide gene-sleep interactions identify novel loci for blood pressure.
AbstractLong and short sleep duration are associated with elevated blood pressure (BP), possibly through effects on molecular pathways that influence neuroendocrine and vascular systems. To gain new insights into the genetic basis of sleep-related BP variation, we performed genome-wide gene by short or long sleep duration interaction analyses on four BP traits (systolic BP, diastolic BP, mean arterial pressure, and pulse pressure) across five ancestry groups using 1 degree of freedom (1df) interaction and 2df joint tests. Primary multi-ancestry analyses in 62,969 individuals in stage 1 identified 3 novel loci that were replicated in an additional 59,296 individuals in stage 2, including rs7…
Additional file 3 of Genome-wide association meta-analysis for early age-related macular degeneration highlights novel loci and insights for advanced disease
Additional file 3: Supplementary Figures.
Genome-wide association meta-analysis for early age-related macular degeneration highlights novel loci and insights for advanced disease
Abstract Background Advanced age-related macular degeneration (AMD) is a leading cause of blindness. While around half of the genetic contribution to advanced AMD has been uncovered, little is known about the genetic architecture of early AMD. Methods To identify genetic factors for early AMD, we conducted a genome-wide association study (GWAS) meta-analysis (14,034 cases, 91,214 controls, 11 sources of data including the International AMD Genomics Consortium, IAMDGC, and UK Biobank, UKBB). We ascertained early AMD via color fundus photographs by manual grading for 10 sources and via an automated machine learning approach for > 170,000 photographs from UKBB. We searched for early AMD loc…
Additional file 2 of Genome-wide association meta-analysis for early age-related macular degeneration highlights novel loci and insights for advanced disease
Additional file 2: Supplementary Note.
Additional file 1 of Genome-wide association meta-analysis for early age-related macular degeneration highlights novel loci and insights for advanced disease
Additional file 1: Supplementary Tables.