Epilepsy, Idiopathic Generalized 14, also known as epilepsy, idiopathic generalized, susceptibility to, 14, is related to lissencephaly 8 and developmental and epileptic encephalopathy 27. An important gene associated with Epilepsy, Idiopathic Generalized 14 is SLC12A5 (Solute Carrier Family 12 Member 5), and among its related pathways/superpathways is mBDNF and proBDNF regulation of GABA neurotransmission. Affiliated tissues include brain, and related phenotypes are seizure and bilateral tonic-clonic seizure