Research Paper Volume 8, Issue 10 pp 2370—2391
A cross-sectional study of male and female C57BL/6Nia mice suggests lifespan and healthspan are not necessarily correlated
Figure 8. Premature mortality was not correlated with performance in healthspan measures. (A) Grip strength, rotarod, dark activity and sleep fragmentation were not significantly associated with premature mortality in females, p > 0.99, p = 0.18, p > 0.99, p > 0.99, respectively. (B) Grip strength, rotarod, dark activity and sleep fragmentation were not significantly associated with premature mortality in males, p = 0.240, p > 0.99, p > 0.99, p > 0.99, respectively. All tests subjected to Bonferroni corrections for multiple comparisons. Animals suffering premature mortality shown in blue, survivors in black.