Our results indicate that TLE preceded by FS is not associated with the polymorphisms or mutations in the GABBR1 gene, including the G1465A polymorphism.
Recently a coding nonsynonymous single-nucleotide polymorphism (SNP; G1465A) in the GABBR1 gene was reported to be associated with the incidence and severity of temporal lobe epilepsy (TLE).
We also analysed in our study population the GABA(B) receptor 1 c.1465G>A and the prodynorphin promoter 68-bp repeat polymorphisms, previously associated with temporal lobe epilepsy.