[Retracted] Is Hippocampus Susceptible to Antinociceptive Tolerance to NSAIDs Like the Periaqueductal Grey?

Figure 4

Posttreatment with naloxone after microinjections of NSAIDs into the DH results in a significant decrease in TF latency for Clodifen (a), Ketorolac (b), and Xefocam (c), respectively (𝑃<0.001). Number of rats is 𝑁=5/groups. *𝑃<0.05, **𝑃<0.01, and ***𝑃<0.001.

(a)

(b)

(c)