Fig. 5: The mediating effects of metabolomic signatures on the association between dietary patterns and biological aging.
From: EAT-Lancet and plant-based diets, plasma metabolomic signatures, and biological aging

A KDM-BA acceleration. B PhenoAge acceleration. C Telomere length. Asterisks denote statistical significance, with one indicating P < 0.05, two indicating P < 0.01, and three indicating P < 0.001. NA: not applicable. PDI plant-based diet index; hPDI healthy plant-based diet index; uPDI unhealthy plant-based diet index; KDM-BA Klemera-Doubal biological age; PhenoAge phenotypic age.