Figure 3. Examples of retained nuclei in three different strains of old mice.
A: A typical C57BL/6 mouse at 28 months old.
B: CBA at 27 months old mouse lens that was the most affected with internal nuclei.
C: A typical old DBA mouse at 24 month. See
Figure 5 for analyses of multiple mice. Other details as in legend to
Figure 1.