The sexually dimorphic effect of rapamycin treatment. Rapamycin consistently has a stronger effect on average and maximum female lifespan than on male lifespan in both HET3 and C57BL/6 mice. Data taken from (Zhang et al. 2014; Miller et al. 2014; Harrison et al. 2009; Fok et al. 2014b); median lifespan not available for HET3 mice initiated on 14ppm rapamycin at 20 months of age, mean is shown instead.