PP-LFS inhibits tonic GABA currents. A, Graph showing recorded currents at −60 mV (I−60
mV, gray) or −120 mV (I−120
mV, black) holding. Consistent reduction of currents by anti-GABAR perfusion (+anti-GABARs) is well detected at −120 mV holding. B, IGABAR was no longer detected after pPP-LFS induction (pPP-LFS). C, I−120
mV is reduced by TTX perfusion (+TTX) and is not further reduced by subsequent anti-GABAR treatment (+anti-GABARs). D, I−120
mV is slightly increased by NNC-711 perfusion (+NNC-711) and reduced by subsequent anti-GABAR treatment (+anti-GABARs). E, Bar graphs represent IGABARs in conditions described in A–D. *p < 0.05. **p < 0.01. Error bars indicate SEM.