Figure 5
From: Ganoderma tsuage promotes pain sensitivity in aging mice
Formalin test to assess pain reaction in the right paw of mice upon D-gal-induced aging. In phase I (0–10min), the number of mice licking the paw increased in the D-Gal aging group compared to the control. In phase II (10–30min), the number of paw licking in the GT group significantly increased compared with the control. The number of paw-licking events in the aging group significantly decreased, which could be reversed by GT. *p < 0.05, **p < 0.01 compared to the control of phase I using Student’s t-test and #p < 0.05, ##p < 0.01 compared to the control of phase II by Student’s t-test. N = 6 except control (N = 5).
