TABLE 3.
Summary of neuronal responses to ventral root (VR) stimulation
| Category | n |
|---|---|
| Response to VR stimulation | |
| Depolarization | 24/70 |
| Hyperpolarization | 12/70 |
| Depolarization + hyperpolarization | 13/70 |
| No response | 21/70 |
| Change in response with strychnine | |
| Increase in depolarization | 6/8 |
| Decrease in depolarization | 1/8 |
| No change in depolarization | 1/8 |
| Decrease in hyperpolarization | 6/6 |
| Change in response with mescamylamine | |
| Decrease in depolarization | 4/7 |
| No change in depolarization | 3/7 |
| Decrease in hyperpolarization | 2/2 |
Summary of neuronal responses to VR stimulation and the changes with glycinergic and cholinergic agents.