Fig. 1From: Epigenetic age acceleration in surviving versus deceased COVID-19 patients with acute respiratory distress syndrome following hospitalizationAccelerated epigenetic aging in COVID-19 patients at T1 versus controls. DNAm age acceleration measured using six epigenetic clocks (a–f) in the peripheral blood from 21 control samples and 87 severe COVID-19-T1patients. The y-axis shows the epigenetic age. The p-value for each t-test is shown above the corresponding line. In the box plots, the lower and upper hinges indicate the 25th and 75th percentiles and the black line within the box marks the median value. ns: non-significantBack to article page