Figure 4. Lower proliferative capacity of Fus1 KO thymocytes revealed their lower renewal potential. Proliferation capacity was estimated by calculating the ratio of BrdU-positive T cells to the total number of T cells. *p-value ≤ 0.05; **p-value ≤ 0.005 (Student's t-test, 2-sided unpaired). Data expressed as mean ± SEM (n = 4 mice/group).