Table 3.

Effect of CBD

CBD concentration (µM)	0	1	10	30	100
CBD response Mean ± s.e.m	0	6.9 ± 5.5	45.6 ± 10.6	59.9 ± 10.6	74.3 ± 2.8
N (neurons)	6 (78)	6 (80)	6 (81)	6 (71)	6 (80)
Capsaicin response Mean ± s.e.m.	100.0 ± 4.7	62.6 ± 7 **	25 ± 9.7 ***	18.6 ± 7.1 ***	9.99 ± 2.5 ***
N (neurons)	6 (78)	6 (80)	6 (81)	6 (71)	6 (80)

Notes: Data showing dose related responses to applied CBD, and reduction of capsaicin responses after CBD application. Pearson’s coefficient = −0.99. “N” indicates number of rats and the total number of neurons is in brackets. **P < 0.01, ***P < 0.001, Students T-Test.