Figure 4.
(A) Effects of compounds 7a and 7h on PEA levels in infiltrating leukocytes collected from carrageenan-instilled sponges implanted beneath the mouse skin. (B) Effects of compounds 7a and 7h on number of infiltrating leukocytes elicited by carrageenan. Open circles: vehicle/vehicle; closed circles: carrageenan/vehicle; closed triangles: carrageenan/7h; closed squares: carrageenan/7a. ** P < 0.01 vs carrageenan/vehicle; * P < 0.05 vs carrageenan/vehicle; (n = 3–5).