… in the second phase of the formalin test, but was less potent … in either phase of the formalin
test. The order of potency of the … formalin test produced any antinociception in the tail flick test…

… min; ED 50 , 135 and 246 nmol) of the formalin test with minimal effect on the first phase (0–9
min… formalin response by l-NAME was similar whether administered before or after formalin …

… seen in our study since there is no evidence for increased resting HPA activity in this … and
formalin, we believe these data are critical to our understanding of the physiological effects of …

… Our results show that the formalin test is a valuable method to investigate antinociception
induced by picrotoxin. The pain response induced by formalin was biphasic, the first phase …

… Up until now, there has been no evidence regarding the long‐term effect of … , formalin test
was performed. To evaluate morphine analgesia, in a separate group of animals, formalin test …

… Electrophysiological studies have shown that receptors of … in the 2nd phase of the formalin
test. This was unexpected in … Apart from the fact that in the formalin test a different and more …

… There is mixed evidence that activation of the endocannabinoid system is effective in …
Therefore, we expect that the physiological effects of CBD were active throughout the entirety of our …

… Several independent lines of evidence have established the existence of at least three …
Based upon their anatomical and physiological properties they can be divided into two groups: (1…

… Of particular interest is the evidence indicating the importance of the paraventricular
nucleus of the … In addition, it is well established that there are anatomical and neurophysiological …

… Although there is no evidence that nociceptin prevents the release of substance P in the spinal
… of nociceptin induces an analgesic effect on the formalin test, but not on the hot plate test. …