Figure 5.
The effect of 4-ethyloctanoic acid on AMPA (GluA2/A3) mediated current in Xenopus oocytes induced by L-glutamate. (A) Representative trace recording showing the effect of 4-ethyloctanoic acid at indicated concentrations on AMPA (GluA2/A3) current following application of glutamate (100 µM). (B) Inhibitory dose-response curves of 4-ethyloctanoic acid (n = 4) in the presence of glutamate (100 μM), with data present as means ± SEM. The responses are normalized to the maximal current response induced by application of L-glutamate for each recording.