Our PhD student Justine Bélik has published as a preprint the first epigenetic clock in the mangrove rivulus, and the first ever on a self-fertilizing species. With this clock, we're able to predict the chronological age of the fish with a mean absolute error of 28.7 days.
Epigenetic aging in a self-fertilizing vertebrate, the mangrove rivulus Kryptolebias marmoratus
Background: Since Horvath (2013) and Hannum (2013), DNA methylation has emerged as a reliable biomarker for estimating age. Predictive models, called epigenetic clocks, are being built across the tree...
