Fig. 2From: The effect of polyphenols on DNA methylation-assessed biological age attenuation: the DIRECT PLUS randomized controlled triala–c Aging clocks pre- and post-intervention. a Correlation between age and different mAge clocks at baseline. b Correlation between age and different mAge clocks post-intervention. c Overlap between available CpGs for each clock (5 selected clocks)Back to article page