Change of telomerase activity in male (blue) and female (pink) O. latipes during aging (upper: gill; lower: liver). Relative telomerase activity is denoted by the bar length and the colored mark on the opposite side of the origin. Error bars are standard error of mean (SEM). Bars annotated with different alphabets are significantly different. Asterisk (*) indicates significant sex difference at that particular age (FDR-adjusted p < 0.05).