Clinical and molecular characterization of KCNT1-related severe early-onset epilepsy

Amy McTague¹, Umesh Nair², Sony Malhotra²+26

• ¹From Molecular Neurosciences (A.M., E.M., A., A.N., M.A.K.), Developmental Neurosciences, UCL Great Ormond Street Institute of Child Health; Department of Neurology (A.M., A., A.N., C.E., J.H.C., M.A.K.) and Neuroradiology (W.K.C.), Great Ormond Street Hospital for Children, London, UK; Florey Institute of Neuroscience and Mental Health (U.N., E.V.G., I.E.S., S.P.), Melbourne, Australia; Department of Biological Sciences (S.M., M.T.), Institute of Structural and Molecular Biology, Birkbeck College, University of London; Regional Molecular Genetics Laboratory (N.T., R.H.S.), North East Thames Regional Genetics Service, and Department of Clinical Genetics (A.V.K., R.H.S.), Great Ormond Street Hospital, London, UK; Department of Paediatric Neurology (S.A.), Red Cross War Memorial Children's Hospital, Cape Town, South Africa; Department of Paediatric Neurology (G.A.), Addenbrooke's Hospital, Cambridge; Roald Dahl EEG Unit (R.A.), Department of Neurology, and Department of Neurology (R.K.), Alder Hey Children's Hospital, Liverpool; Department of Paediatric Neurology (A.D.), Sheffield Children's Hospital; Clinical Neurosciences (C.E., J.H.C.), Developmental Neurosciences, UCL Great Ormond Street Institute of Child Health, London; Institute of Infection and Global Health (R.K.), University of Liverpool; Department of Paediatric Neurology (K.L.), Evelina Children's Hospital, Guys and St. Thomas' NHS Foundation Trust, London; Department of Clinical Genetics (T.M.), Northern Genetics Service; Department of Pediatric Neurology (V.R.), Great North Children's Hospital, Newcastle Upon Tyne; Department of Paediatric Neurology (R.S.), University Hospital Leicester Children's Hospital; Department of Paediatric Neurology (J.T.), Royal Manchester Children's Hospital; Department of Paediatric Neurology (W.W.), Nottingham University Hospitals NHS Trust, UK; Epilepsy Genetics Program (A. Poduri), Department of Neurology, Boston Children's Hospital; Department of Neurology (A. Poduri), Harvard Medical School, Boston, MA; University of Melbourne (I.E.S.), Austin Health and Royal Children's Hospital, Australia; and Department of Medicine (S.P.), Royal Melbourne Hospital, University of Melbourne, Australia. Dr. Malhotra is currently at the Department of Biochemistry, University of Cambridge, UK. a.mctague@ucl.ac.uk manju.kurian@ucl.ac.uk.+1