Table 1 Percentages of neurons in laminae I-III that were PPD-immunoreactive
From: Dynorphin is expressed primarily by GABAergic neurons that contain galanin in the rat dorsal horn
| Lamina | Number of neurons counted | Number of PPD+ cells | % of neurons that were PPD+ |
|---|---|---|---|
| I |
68.7 (60-76) |
11.7 (11-13) |
17.1 (15.7-18.3) |
| II |
205.7 (183-221) |
9 (7-10) |
4.3 (3.8-4.7) |
| IIo |
113.3 (105-129) |
8.7 (6-10) |
7.6 (5.7-9.5) |
| IIi |
92.3 (77-108) |
0.3 (0-1) |
0.4 (0-1.3) |
| III |
146 (127-170) |
1 (0-2) |
0.7 (0-1.4) |
