Alessia David

Sep 7, 2023 | nature.com | Alessia Faggian |Alessia David |Reedik Mägi |Emma Ahlqvist |Gudmar Thorleifsson |Robert Scott | +37 more

AbstractConventional measurements of fasting and postprandial blood glucose levels investigated in genome-wide association studies (GWAS) cannot capture the effects of DNA variability on ‘around the clock’ glucoregulatory processes. Here we show that GWAS meta-analysis of glucose measurements under nonstandardized conditions (random glucose (RG)) in 476,326 individuals of diverse ancestries and without diabetes enables locus discovery and innovative pathophysiological observations.