Response properties of meningeal afferents that developed and did not develop mechanical sensitization following CSD
Sensitization | n | Baseline threshold (g) | Identified RFs | Baseline ongoing activity (Hz) |
---|---|---|---|---|
Sensitized | 17 | 0.5 ± 0.2a | 2.1 ± 0.3b | 0.4 ± 0.1c |
Nonsensitized | 6 | 0.5 ± 0.2 | 2.0 ± 0.3 | 0.6 ± 0.3 |
Data show the mean ± SEM. (a–c) Two-tailed unpaired t-test revealed no significance differences between the groups.