Description: |
JNJ-26489112 (JNJ26489112) is a broad-spectrum anticonvulsant that displays activity in rodents against audiogenic, electrically-induced, and chemically-induced seizures; exhibits very weak inhibition of human CA-II (IC50=35 μM); inhibits Na+, kainate, and KCNQ2 channels to varying degrees, while moderately potentiating GABA current and inhibiting N-methyl-D-aspartic acid current, its action at several targets appears to be responsible for the observed neurostabilizing effects; shows limited seizure spread and elevated seizure threshold in preclinical animal models. |