Fig. 1From: Impact of the gut microbiota and associated metabolites on cardiometabolic traits, chronic diseases and human longevity: a Mendelian randomization studyOverview of the Mendelian randomization framework used to investigate the causal effect of gut microbiome features (blood and gut-derived metabolites and microbial taxa abundance) on cardiometabolic traits, chronic diseases and human longevityBack to article page