Forkhead. In our Epilepsiome series we are reviewing all major epilepsy genes. This week, we discuss FOXG1, a gene previously described as the cause for a congenital variant of Rett Syndrome. However, since its initial discovery in 2008, a much broader spectrum has been recognized. FOXG1 syndrome typically includes developmental delay and microcephaly. Many patients have severe, early-onset epilepsy and a prominent hyperkinetic movement disorder. In addition, some patients have brain malformations. Here is a brief introduction to our Epilepsiome review of FOXG1, an epilepsy gene that stands out from other causes of genetic epilepsies given its prominent role in forebrain development.
