Fig. 4. Borneol-induced action is not mediated by ionotropic glutamate receptor activation. (A) A representative current trace showing no effect on the borneol-induced response by 6-cyano-7-nitro-quinoxaline-2,3-dione (CNQX) (10 µM) and DL-2-amino-5-phosphonopentanoic acid (AP5) (20 µM), ionotropic glutamate receptor antagonists. (B) The before and after plot shows no significant difference in the borneol-induced inward currents between the absence and the presence of CNQX and AP5 (n = 8, paired t-test, p > 0.05). NS implicates not significant.
© Korean J Physiol Pharmacol
