Fig. 3

ELISPOT analysis of splenocytes of mice in each group after treatment for 3 weeks (left) and 13 weeks (right). *P < 0.05, **P < 0.01
ELISPOT analysis of splenocytes of mice in each group after treatment for 3 weeks (left) and 13 weeks (right). *P < 0.05, **P < 0.01