Figure 4

Action potential rise time (AP rise) and maximum rising rate (MRR) in Aβ nociceptive DRG neurons in OA animals at one month and at two months, and in control animals. Labeling is otherwise the same as in Figure 2. Kruskal-Wallis test with Dunn's post test was used for multiple comparisons among "Naive" (N = 23), "Unrespon" (N = 14), "HTM-1m" (N = 18) and "HTM-2m" (N = 15).