Germline and somatic mutations in theMTORgene in focal cortical dysplasia and epilepsy.
OBJECTIVE
To assess the prevalence of somaticMTORmutations in focal cortical dysplasia (FCD) and of germlineMTORmutations in a broad range of epilepsies.


METHODS
We collected 20 blood-brain paired samples from patients with FCD and searched for somatic variants using deep-targeted gene panel sequencing. Germline mutations inMTORwere assessed in a French research cohort of 93 probands with focal epilepsies and in a diagnostic Danish cohort of 245 patients with a broad range of epilepsies. Data sharing among collaborators allowed us to ascertain additional germline variants inMTOR.


RESULTS
We detected recurrent somatic variants (p.Ser2215Phe, p.Ser2215Tyr, and p.Leu1460Pro) in theMTORgene in 37% of participants with FCD II and showed histologic evidence for activation of the mTORC1 signaling cascade in brain tissue. We further identified 5 novel de novo germline missenseMTORvariants in 6 individuals with a variable phenotype from focal, and less frequently generalized, epilepsies without brain malformations, to macrocephaly, with or without moderate intellectual disability. In addition, an inherited variant was found in a mother-daughter pair with nonlesional autosomal dominant nocturnal frontal lobe epilepsy.


CONCLUSIONS
Our data illustrate the increasingly important role of somatic mutations of theMTORgene in FCD and germline mutations in the pathogenesis of focal epilepsy syndromes with and without brain malformation or macrocephaly.
The Danish Epilepsy Centre Filadelfia (R.S.M., G.R.), Dianalund, Denmark; Institute for Regional Health Services (R.S.M.), University of Southern Denmark, Odense; Sorbonne Universités (S.W., E.M., V.L., E.L., S.B.), UPMC Univ Paris 06 UMR S 1127, Inserm U1127, CNRS UMR 7225, AP-HP, Institut du cerveau et la moelle (ICM)-Hôpital Pitié-Salpêtrière, Paris, France; Epilepsy Unit (S.W., V.L.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; Neurogenetics Group (S.W.), VIB-Department of Molecular Genetics; Laboratory of Neurogenetics (S.W.), Institute Born-Bunge, University of Antwerp, Belgium; Department of Neurology (S.W.), University Hospital Antwerp, Belgium; Department of Pediatric Neurosurgery (M.C., S.F.-S., G.D.), Fondation Rothschild, Paris, France; Université Paris Sorbonne Cité (V.T.), INSERM UMR-S1147 MEPPOT, CNRS SNC5014, Centre Universitaire des Saints-Pères, Paris, France; Department of Neurology (E.M.B.), University of Alabama at Birmingham; HudsonAlpha Institute for Biotechnology (S.M.H., J.W.P., K.M.B., G.M.C.), Huntsville, AL; Pediatric Neurology, Neurogenetics and Neurobiology Unit and Laboratories (D.M., V.C., R.G.), Neuroscience Department, A Meyer Children's Hospital, University of Florence, Florence, Italy; Genosplice (P.d.l.G.), Institut du Cerveau et de la Moelle épinière, ICM, Paris, France; Amplexa Genetics (L.H.G.L.), Odense, Denmark; Department of Genetics and Cytogenetics (E.L., S.B.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; and University of Copenhagen (G.R.), Denmark.
Rikke S
RS
Møller
The Danish Epilepsy Centre Filadelfia (R.S.M., G.R.), Dianalund, Denmark; Institute for Regional Health Services (R.S.M.), University of Southern Denmark, Odense; Sorbonne Universités (S.W., E.M., V.L., E.L., S.B.), UPMC Univ Paris 06 UMR S 1127, Inserm U1127, CNRS UMR 7225, AP-HP, Institut du cerveau et la moelle (ICM)-Hôpital Pitié-Salpêtrière, Paris, France; Epilepsy Unit (S.W., V.L.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; Neurogenetics Group (S.W.), VIB-Department of Molecular Genetics; Laboratory of Neurogenetics (S.W.), Institute Born-Bunge, University of Antwerp, Belgium; Department of Neurology (S.W.), University Hospital Antwerp, Belgium; Department of Pediatric Neurosurgery (M.C., S.F.-S., G.D.), Fondation Rothschild, Paris, France; Université Paris Sorbonne Cité (V.T.), INSERM UMR-S1147 MEPPOT, CNRS SNC5014, Centre Universitaire des Saints-Pères, Paris, France; Department of Neurology (E.M.B.), University of Alabama at Birmingham; HudsonAlpha Institute for Biotechnology (S.M.H., J.W.P., K.M.B., G.M.C.), Huntsville, AL; Pediatric Neurology, Neurogenetics and Neurobiology Unit and Laboratories (D.M., V.C., R.G.), Neuroscience Department, A Meyer Children's Hospital, University of Florence, Florence, Italy; Genosplice (P.d.l.G.), Institut du Cerveau et de la Moelle épinière, ICM, Paris, France; Amplexa Genetics (L.H.G.L.), Odense, Denmark; Department of Genetics and Cytogenetics (E.L., S.B.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; and University of Copenhagen (G.R.), Denmark.
Sarah
S
Weckhuysen
The Danish Epilepsy Centre Filadelfia (R.S.M., G.R.), Dianalund, Denmark; Institute for Regional Health Services (R.S.M.), University of Southern Denmark, Odense; Sorbonne Universités (S.W., E.M., V.L., E.L., S.B.), UPMC Univ Paris 06 UMR S 1127, Inserm U1127, CNRS UMR 7225, AP-HP, Institut du cerveau et la moelle (ICM)-Hôpital Pitié-Salpêtrière, Paris, France; Epilepsy Unit (S.W., V.L.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; Neurogenetics Group (S.W.), VIB-Department of Molecular Genetics; Laboratory of Neurogenetics (S.W.), Institute Born-Bunge, University of Antwerp, Belgium; Department of Neurology (S.W.), University Hospital Antwerp, Belgium; Department of Pediatric Neurosurgery (M.C., S.F.-S., G.D.), Fondation Rothschild, Paris, France; Université Paris Sorbonne Cité (V.T.), INSERM UMR-S1147 MEPPOT, CNRS SNC5014, Centre Universitaire des Saints-Pères, Paris, France; Department of Neurology (E.M.B.), University of Alabama at Birmingham; HudsonAlpha Institute for Biotechnology (S.M.H., J.W.P., K.M.B., G.M.C.), Huntsville, AL; Pediatric Neurology, Neurogenetics and Neurobiology Unit and Laboratories (D.M., V.C., R.G.), Neuroscience Department, A Meyer Children's Hospital, University of Florence, Florence, Italy; Genosplice (P.d.l.G.), Institut du Cerveau et de la Moelle épinière, ICM, Paris, France; Amplexa Genetics (L.H.G.L.), Odense, Denmark; Department of Genetics and Cytogenetics (E.L., S.B.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; and University of Copenhagen (G.R.), Denmark.
Mathilde
M
Chipaux
The Danish Epilepsy Centre Filadelfia (R.S.M., G.R.), Dianalund, Denmark; Institute for Regional Health Services (R.S.M.), University of Southern Denmark, Odense; Sorbonne Universités (S.W., E.M., V.L., E.L., S.B.), UPMC Univ Paris 06 UMR S 1127, Inserm U1127, CNRS UMR 7225, AP-HP, Institut du cerveau et la moelle (ICM)-Hôpital Pitié-Salpêtrière, Paris, France; Epilepsy Unit (S.W., V.L.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; Neurogenetics Group (S.W.), VIB-Department of Molecular Genetics; Laboratory of Neurogenetics (S.W.), Institute Born-Bunge, University of Antwerp, Belgium; Department of Neurology (S.W.), University Hospital Antwerp, Belgium; Department of Pediatric Neurosurgery (M.C., S.F.-S., G.D.), Fondation Rothschild, Paris, France; Université Paris Sorbonne Cité (V.T.), INSERM UMR-S1147 MEPPOT, CNRS SNC5014, Centre Universitaire des Saints-Pères, Paris, France; Department of Neurology (E.M.B.), University of Alabama at Birmingham; HudsonAlpha Institute for Biotechnology (S.M.H., J.W.P., K.M.B., G.M.C.), Huntsville, AL; Pediatric Neurology, Neurogenetics and Neurobiology Unit and Laboratories (D.M., V.C., R.G.), Neuroscience Department, A Meyer Children's Hospital, University of Florence, Florence, Italy; Genosplice (P.d.l.G.), Institut du Cerveau et de la Moelle épinière, ICM, Paris, France; Amplexa Genetics (L.H.G.L.), Odense, Denmark; Department of Genetics and Cytogenetics (E.L., S.B.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; and University of Copenhagen (G.R.), Denmark.
Elise
E
Marsan
The Danish Epilepsy Centre Filadelfia (R.S.M., G.R.), Dianalund, Denmark; Institute for Regional Health Services (R.S.M.), University of Southern Denmark, Odense; Sorbonne Universités (S.W., E.M., V.L., E.L., S.B.), UPMC Univ Paris 06 UMR S 1127, Inserm U1127, CNRS UMR 7225, AP-HP, Institut du cerveau et la moelle (ICM)-Hôpital Pitié-Salpêtrière, Paris, France; Epilepsy Unit (S.W., V.L.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; Neurogenetics Group (S.W.), VIB-Department of Molecular Genetics; Laboratory of Neurogenetics (S.W.), Institute Born-Bunge, University of Antwerp, Belgium; Department of Neurology (S.W.), University Hospital Antwerp, Belgium; Department of Pediatric Neurosurgery (M.C., S.F.-S., G.D.), Fondation Rothschild, Paris, France; Université Paris Sorbonne Cité (V.T.), INSERM UMR-S1147 MEPPOT, CNRS SNC5014, Centre Universitaire des Saints-Pères, Paris, France; Department of Neurology (E.M.B.), University of Alabama at Birmingham; HudsonAlpha Institute for Biotechnology (S.M.H., J.W.P., K.M.B., G.M.C.), Huntsville, AL; Pediatric Neurology, Neurogenetics and Neurobiology Unit and Laboratories (D.M., V.C., R.G.), Neuroscience Department, A Meyer Children's Hospital, University of Florence, Florence, Italy; Genosplice (P.d.l.G.), Institut du Cerveau et de la Moelle épinière, ICM, Paris, France; Amplexa Genetics (L.H.G.L.), Odense, Denmark; Department of Genetics and Cytogenetics (E.L., S.B.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; and University of Copenhagen (G.R.), Denmark.
Valerie
V
Taly
The Danish Epilepsy Centre Filadelfia (R.S.M., G.R.), Dianalund, Denmark; Institute for Regional Health Services (R.S.M.), University of Southern Denmark, Odense; Sorbonne Universités (S.W., E.M., V.L., E.L., S.B.), UPMC Univ Paris 06 UMR S 1127, Inserm U1127, CNRS UMR 7225, AP-HP, Institut du cerveau et la moelle (ICM)-Hôpital Pitié-Salpêtrière, Paris, France; Epilepsy Unit (S.W., V.L.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; Neurogenetics Group (S.W.), VIB-Department of Molecular Genetics; Laboratory of Neurogenetics (S.W.), Institute Born-Bunge, University of Antwerp, Belgium; Department of Neurology (S.W.), University Hospital Antwerp, Belgium; Department of Pediatric Neurosurgery (M.C., S.F.-S., G.D.), Fondation Rothschild, Paris, France; Université Paris Sorbonne Cité (V.T.), INSERM UMR-S1147 MEPPOT, CNRS SNC5014, Centre Universitaire des Saints-Pères, Paris, France; Department of Neurology (E.M.B.), University of Alabama at Birmingham; HudsonAlpha Institute for Biotechnology (S.M.H., J.W.P., K.M.B., G.M.C.), Huntsville, AL; Pediatric Neurology, Neurogenetics and Neurobiology Unit and Laboratories (D.M., V.C., R.G.), Neuroscience Department, A Meyer Children's Hospital, University of Florence, Florence, Italy; Genosplice (P.d.l.G.), Institut du Cerveau et de la Moelle épinière, ICM, Paris, France; Amplexa Genetics (L.H.G.L.), Odense, Denmark; Department of Genetics and Cytogenetics (E.L., S.B.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; and University of Copenhagen (G.R.), Denmark.
E Martina
EM
Bebin
The Danish Epilepsy Centre Filadelfia (R.S.M., G.R.), Dianalund, Denmark; Institute for Regional Health Services (R.S.M.), University of Southern Denmark, Odense; Sorbonne Universités (S.W., E.M., V.L., E.L., S.B.), UPMC Univ Paris 06 UMR S 1127, Inserm U1127, CNRS UMR 7225, AP-HP, Institut du cerveau et la moelle (ICM)-Hôpital Pitié-Salpêtrière, Paris, France; Epilepsy Unit (S.W., V.L.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; Neurogenetics Group (S.W.), VIB-Department of Molecular Genetics; Laboratory of Neurogenetics (S.W.), Institute Born-Bunge, University of Antwerp, Belgium; Department of Neurology (S.W.), University Hospital Antwerp, Belgium; Department of Pediatric Neurosurgery (M.C., S.F.-S., G.D.), Fondation Rothschild, Paris, France; Université Paris Sorbonne Cité (V.T.), INSERM UMR-S1147 MEPPOT, CNRS SNC5014, Centre Universitaire des Saints-Pères, Paris, France; Department of Neurology (E.M.B.), University of Alabama at Birmingham; HudsonAlpha Institute for Biotechnology (S.M.H., J.W.P., K.M.B., G.M.C.), Huntsville, AL; Pediatric Neurology, Neurogenetics and Neurobiology Unit and Laboratories (D.M., V.C., R.G.), Neuroscience Department, A Meyer Children's Hospital, University of Florence, Florence, Italy; Genosplice (P.d.l.G.), Institut du Cerveau et de la Moelle épinière, ICM, Paris, France; Amplexa Genetics (L.H.G.L.), Odense, Denmark; Department of Genetics and Cytogenetics (E.L., S.B.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; and University of Copenhagen (G.R.), Denmark.
Susan M
SM
Hiatt
The Danish Epilepsy Centre Filadelfia (R.S.M., G.R.), Dianalund, Denmark; Institute for Regional Health Services (R.S.M.), University of Southern Denmark, Odense; Sorbonne Universités (S.W., E.M., V.L., E.L., S.B.), UPMC Univ Paris 06 UMR S 1127, Inserm U1127, CNRS UMR 7225, AP-HP, Institut du cerveau et la moelle (ICM)-Hôpital Pitié-Salpêtrière, Paris, France; Epilepsy Unit (S.W., V.L.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; Neurogenetics Group (S.W.), VIB-Department of Molecular Genetics; Laboratory of Neurogenetics (S.W.), Institute Born-Bunge, University of Antwerp, Belgium; Department of Neurology (S.W.), University Hospital Antwerp, Belgium; Department of Pediatric Neurosurgery (M.C., S.F.-S., G.D.), Fondation Rothschild, Paris, France; Université Paris Sorbonne Cité (V.T.), INSERM UMR-S1147 MEPPOT, CNRS SNC5014, Centre Universitaire des Saints-Pères, Paris, France; Department of Neurology (E.M.B.), University of Alabama at Birmingham; HudsonAlpha Institute for Biotechnology (S.M.H., J.W.P., K.M.B., G.M.C.), Huntsville, AL; Pediatric Neurology, Neurogenetics and Neurobiology Unit and Laboratories (D.M., V.C., R.G.), Neuroscience Department, A Meyer Children's Hospital, University of Florence, Florence, Italy; Genosplice (P.d.l.G.), Institut du Cerveau et de la Moelle épinière, ICM, Paris, France; Amplexa Genetics (L.H.G.L.), Odense, Denmark; Department of Genetics and Cytogenetics (E.L., S.B.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; and University of Copenhagen (G.R.), Denmark.
Jeremy W
JW
Prokop
The Danish Epilepsy Centre Filadelfia (R.S.M., G.R.), Dianalund, Denmark; Institute for Regional Health Services (R.S.M.), University of Southern Denmark, Odense; Sorbonne Universités (S.W., E.M., V.L., E.L., S.B.), UPMC Univ Paris 06 UMR S 1127, Inserm U1127, CNRS UMR 7225, AP-HP, Institut du cerveau et la moelle (ICM)-Hôpital Pitié-Salpêtrière, Paris, France; Epilepsy Unit (S.W., V.L.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; Neurogenetics Group (S.W.), VIB-Department of Molecular Genetics; Laboratory of Neurogenetics (S.W.), Institute Born-Bunge, University of Antwerp, Belgium; Department of Neurology (S.W.), University Hospital Antwerp, Belgium; Department of Pediatric Neurosurgery (M.C., S.F.-S., G.D.), Fondation Rothschild, Paris, France; Université Paris Sorbonne Cité (V.T.), INSERM UMR-S1147 MEPPOT, CNRS SNC5014, Centre Universitaire des Saints-Pères, Paris, France; Department of Neurology (E.M.B.), University of Alabama at Birmingham; HudsonAlpha Institute for Biotechnology (S.M.H., J.W.P., K.M.B., G.M.C.), Huntsville, AL; Pediatric Neurology, Neurogenetics and Neurobiology Unit and Laboratories (D.M., V.C., R.G.), Neuroscience Department, A Meyer Children's Hospital, University of Florence, Florence, Italy; Genosplice (P.d.l.G.), Institut du Cerveau et de la Moelle épinière, ICM, Paris, France; Amplexa Genetics (L.H.G.L.), Odense, Denmark; Department of Genetics and Cytogenetics (E.L., S.B.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; and University of Copenhagen (G.R.), Denmark.
Kevin M
KM
Bowling
The Danish Epilepsy Centre Filadelfia (R.S.M., G.R.), Dianalund, Denmark; Institute for Regional Health Services (R.S.M.), University of Southern Denmark, Odense; Sorbonne Universités (S.W., E.M., V.L., E.L., S.B.), UPMC Univ Paris 06 UMR S 1127, Inserm U1127, CNRS UMR 7225, AP-HP, Institut du cerveau et la moelle (ICM)-Hôpital Pitié-Salpêtrière, Paris, France; Epilepsy Unit (S.W., V.L.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; Neurogenetics Group (S.W.), VIB-Department of Molecular Genetics; Laboratory of Neurogenetics (S.W.), Institute Born-Bunge, University of Antwerp, Belgium; Department of Neurology (S.W.), University Hospital Antwerp, Belgium; Department of Pediatric Neurosurgery (M.C., S.F.-S., G.D.), Fondation Rothschild, Paris, France; Université Paris Sorbonne Cité (V.T.), INSERM UMR-S1147 MEPPOT, CNRS SNC5014, Centre Universitaire des Saints-Pères, Paris, France; Department of Neurology (E.M.B.), University of Alabama at Birmingham; HudsonAlpha Institute for Biotechnology (S.M.H., J.W.P., K.M.B., G.M.C.), Huntsville, AL; Pediatric Neurology, Neurogenetics and Neurobiology Unit and Laboratories (D.M., V.C., R.G.), Neuroscience Department, A Meyer Children's Hospital, University of Florence, Florence, Italy; Genosplice (P.d.l.G.), Institut du Cerveau et de la Moelle épinière, ICM, Paris, France; Amplexa Genetics (L.H.G.L.), Odense, Denmark; Department of Genetics and Cytogenetics (E.L., S.B.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; and University of Copenhagen (G.R.), Denmark.
Davide
D
Mei
The Danish Epilepsy Centre Filadelfia (R.S.M., G.R.), Dianalund, Denmark; Institute for Regional Health Services (R.S.M.), University of Southern Denmark, Odense; Sorbonne Universités (S.W., E.M., V.L., E.L., S.B.), UPMC Univ Paris 06 UMR S 1127, Inserm U1127, CNRS UMR 7225, AP-HP, Institut du cerveau et la moelle (ICM)-Hôpital Pitié-Salpêtrière, Paris, France; Epilepsy Unit (S.W., V.L.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; Neurogenetics Group (S.W.), VIB-Department of Molecular Genetics; Laboratory of Neurogenetics (S.W.), Institute Born-Bunge, University of Antwerp, Belgium; Department of Neurology (S.W.), University Hospital Antwerp, Belgium; Department of Pediatric Neurosurgery (M.C., S.F.-S., G.D.), Fondation Rothschild, Paris, France; Université Paris Sorbonne Cité (V.T.), INSERM UMR-S1147 MEPPOT, CNRS SNC5014, Centre Universitaire des Saints-Pères, Paris, France; Department of Neurology (E.M.B.), University of Alabama at Birmingham; HudsonAlpha Institute for Biotechnology (S.M.H., J.W.P., K.M.B., G.M.C.), Huntsville, AL; Pediatric Neurology, Neurogenetics and Neurobiology Unit and Laboratories (D.M., V.C., R.G.), Neuroscience Department, A Meyer Children's Hospital, University of Florence, Florence, Italy; Genosplice (P.d.l.G.), Institut du Cerveau et de la Moelle épinière, ICM, Paris, France; Amplexa Genetics (L.H.G.L.), Odense, Denmark; Department of Genetics and Cytogenetics (E.L., S.B.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; and University of Copenhagen (G.R.), Denmark.
Valerio
V
Conti
The Danish Epilepsy Centre Filadelfia (R.S.M., G.R.), Dianalund, Denmark; Institute for Regional Health Services (R.S.M.), University of Southern Denmark, Odense; Sorbonne Universités (S.W., E.M., V.L., E.L., S.B.), UPMC Univ Paris 06 UMR S 1127, Inserm U1127, CNRS UMR 7225, AP-HP, Institut du cerveau et la moelle (ICM)-Hôpital Pitié-Salpêtrière, Paris, France; Epilepsy Unit (S.W., V.L.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; Neurogenetics Group (S.W.), VIB-Department of Molecular Genetics; Laboratory of Neurogenetics (S.W.), Institute Born-Bunge, University of Antwerp, Belgium; Department of Neurology (S.W.), University Hospital Antwerp, Belgium; Department of Pediatric Neurosurgery (M.C., S.F.-S., G.D.), Fondation Rothschild, Paris, France; Université Paris Sorbonne Cité (V.T.), INSERM UMR-S1147 MEPPOT, CNRS SNC5014, Centre Universitaire des Saints-Pères, Paris, France; Department of Neurology (E.M.B.), University of Alabama at Birmingham; HudsonAlpha Institute for Biotechnology (S.M.H., J.W.P., K.M.B., G.M.C.), Huntsville, AL; Pediatric Neurology, Neurogenetics and Neurobiology Unit and Laboratories (D.M., V.C., R.G.), Neuroscience Department, A Meyer Children's Hospital, University of Florence, Florence, Italy; Genosplice (P.d.l.G.), Institut du Cerveau et de la Moelle épinière, ICM, Paris, France; Amplexa Genetics (L.H.G.L.), Odense, Denmark; Department of Genetics and Cytogenetics (E.L., S.B.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; and University of Copenhagen (G.R.), Denmark.
Pierre
P
de la Grange
The Danish Epilepsy Centre Filadelfia (R.S.M., G.R.), Dianalund, Denmark; Institute for Regional Health Services (R.S.M.), University of Southern Denmark, Odense; Sorbonne Universités (S.W., E.M., V.L., E.L., S.B.), UPMC Univ Paris 06 UMR S 1127, Inserm U1127, CNRS UMR 7225, AP-HP, Institut du cerveau et la moelle (ICM)-Hôpital Pitié-Salpêtrière, Paris, France; Epilepsy Unit (S.W., V.L.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; Neurogenetics Group (S.W.), VIB-Department of Molecular Genetics; Laboratory of Neurogenetics (S.W.), Institute Born-Bunge, University of Antwerp, Belgium; Department of Neurology (S.W.), University Hospital Antwerp, Belgium; Department of Pediatric Neurosurgery (M.C., S.F.-S., G.D.), Fondation Rothschild, Paris, France; Université Paris Sorbonne Cité (V.T.), INSERM UMR-S1147 MEPPOT, CNRS SNC5014, Centre Universitaire des Saints-Pères, Paris, France; Department of Neurology (E.M.B.), University of Alabama at Birmingham; HudsonAlpha Institute for Biotechnology (S.M.H., J.W.P., K.M.B., G.M.C.), Huntsville, AL; Pediatric Neurology, Neurogenetics and Neurobiology Unit and Laboratories (D.M., V.C., R.G.), Neuroscience Department, A Meyer Children's Hospital, University of Florence, Florence, Italy; Genosplice (P.d.l.G.), Institut du Cerveau et de la Moelle épinière, ICM, Paris, France; Amplexa Genetics (L.H.G.L.), Odense, Denmark; Department of Genetics and Cytogenetics (E.L., S.B.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; and University of Copenhagen (G.R.), Denmark.
Sarah
S
Ferrand-Sorbets
The Danish Epilepsy Centre Filadelfia (R.S.M., G.R.), Dianalund, Denmark; Institute for Regional Health Services (R.S.M.), University of Southern Denmark, Odense; Sorbonne Universités (S.W., E.M., V.L., E.L., S.B.), UPMC Univ Paris 06 UMR S 1127, Inserm U1127, CNRS UMR 7225, AP-HP, Institut du cerveau et la moelle (ICM)-Hôpital Pitié-Salpêtrière, Paris, France; Epilepsy Unit (S.W., V.L.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; Neurogenetics Group (S.W.), VIB-Department of Molecular Genetics; Laboratory of Neurogenetics (S.W.), Institute Born-Bunge, University of Antwerp, Belgium; Department of Neurology (S.W.), University Hospital Antwerp, Belgium; Department of Pediatric Neurosurgery (M.C., S.F.-S., G.D.), Fondation Rothschild, Paris, France; Université Paris Sorbonne Cité (V.T.), INSERM UMR-S1147 MEPPOT, CNRS SNC5014, Centre Universitaire des Saints-Pères, Paris, France; Department of Neurology (E.M.B.), University of Alabama at Birmingham; HudsonAlpha Institute for Biotechnology (S.M.H., J.W.P., K.M.B., G.M.C.), Huntsville, AL; Pediatric Neurology, Neurogenetics and Neurobiology Unit and Laboratories (D.M., V.C., R.G.), Neuroscience Department, A Meyer Children's Hospital, University of Florence, Florence, Italy; Genosplice (P.d.l.G.), Institut du Cerveau et de la Moelle épinière, ICM, Paris, France; Amplexa Genetics (L.H.G.L.), Odense, Denmark; Department of Genetics and Cytogenetics (E.L., S.B.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; and University of Copenhagen (G.R.), Denmark.
Georg
G
Dorfmüller
The Danish Epilepsy Centre Filadelfia (R.S.M., G.R.), Dianalund, Denmark; Institute for Regional Health Services (R.S.M.), University of Southern Denmark, Odense; Sorbonne Universités (S.W., E.M., V.L., E.L., S.B.), UPMC Univ Paris 06 UMR S 1127, Inserm U1127, CNRS UMR 7225, AP-HP, Institut du cerveau et la moelle (ICM)-Hôpital Pitié-Salpêtrière, Paris, France; Epilepsy Unit (S.W., V.L.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; Neurogenetics Group (S.W.), VIB-Department of Molecular Genetics; Laboratory of Neurogenetics (S.W.), Institute Born-Bunge, University of Antwerp, Belgium; Department of Neurology (S.W.), University Hospital Antwerp, Belgium; Department of Pediatric Neurosurgery (M.C., S.F.-S., G.D.), Fondation Rothschild, Paris, France; Université Paris Sorbonne Cité (V.T.), INSERM UMR-S1147 MEPPOT, CNRS SNC5014, Centre Universitaire des Saints-Pères, Paris, France; Department of Neurology (E.M.B.), University of Alabama at Birmingham; HudsonAlpha Institute for Biotechnology (S.M.H., J.W.P., K.M.B., G.M.C.), Huntsville, AL; Pediatric Neurology, Neurogenetics and Neurobiology Unit and Laboratories (D.M., V.C., R.G.), Neuroscience Department, A Meyer Children's Hospital, University of Florence, Florence, Italy; Genosplice (P.d.l.G.), Institut du Cerveau et de la Moelle épinière, ICM, Paris, France; Amplexa Genetics (L.H.G.L.), Odense, Denmark; Department of Genetics and Cytogenetics (E.L., S.B.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; and University of Copenhagen (G.R.), Denmark.
Virginie
V
Lambrecq
The Danish Epilepsy Centre Filadelfia (R.S.M., G.R.), Dianalund, Denmark; Institute for Regional Health Services (R.S.M.), University of Southern Denmark, Odense; Sorbonne Universités (S.W., E.M., V.L., E.L., S.B.), UPMC Univ Paris 06 UMR S 1127, Inserm U1127, CNRS UMR 7225, AP-HP, Institut du cerveau et la moelle (ICM)-Hôpital Pitié-Salpêtrière, Paris, France; Epilepsy Unit (S.W., V.L.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; Neurogenetics Group (S.W.), VIB-Department of Molecular Genetics; Laboratory of Neurogenetics (S.W.), Institute Born-Bunge, University of Antwerp, Belgium; Department of Neurology (S.W.), University Hospital Antwerp, Belgium; Department of Pediatric Neurosurgery (M.C., S.F.-S., G.D.), Fondation Rothschild, Paris, France; Université Paris Sorbonne Cité (V.T.), INSERM UMR-S1147 MEPPOT, CNRS SNC5014, Centre Universitaire des Saints-Pères, Paris, France; Department of Neurology (E.M.B.), University of Alabama at Birmingham; HudsonAlpha Institute for Biotechnology (S.M.H., J.W.P., K.M.B., G.M.C.), Huntsville, AL; Pediatric Neurology, Neurogenetics and Neurobiology Unit and Laboratories (D.M., V.C., R.G.), Neuroscience Department, A Meyer Children's Hospital, University of Florence, Florence, Italy; Genosplice (P.d.l.G.), Institut du Cerveau et de la Moelle épinière, ICM, Paris, France; Amplexa Genetics (L.H.G.L.), Odense, Denmark; Department of Genetics and Cytogenetics (E.L., S.B.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; and University of Copenhagen (G.R.), Denmark.
Line H G
LH
Larsen
The Danish Epilepsy Centre Filadelfia (R.S.M., G.R.), Dianalund, Denmark; Institute for Regional Health Services (R.S.M.), University of Southern Denmark, Odense; Sorbonne Universités (S.W., E.M., V.L., E.L., S.B.), UPMC Univ Paris 06 UMR S 1127, Inserm U1127, CNRS UMR 7225, AP-HP, Institut du cerveau et la moelle (ICM)-Hôpital Pitié-Salpêtrière, Paris, France; Epilepsy Unit (S.W., V.L.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; Neurogenetics Group (S.W.), VIB-Department of Molecular Genetics; Laboratory of Neurogenetics (S.W.), Institute Born-Bunge, University of Antwerp, Belgium; Department of Neurology (S.W.), University Hospital Antwerp, Belgium; Department of Pediatric Neurosurgery (M.C., S.F.-S., G.D.), Fondation Rothschild, Paris, France; Université Paris Sorbonne Cité (V.T.), INSERM UMR-S1147 MEPPOT, CNRS SNC5014, Centre Universitaire des Saints-Pères, Paris, France; Department of Neurology (E.M.B.), University of Alabama at Birmingham; HudsonAlpha Institute for Biotechnology (S.M.H., J.W.P., K.M.B., G.M.C.), Huntsville, AL; Pediatric Neurology, Neurogenetics and Neurobiology Unit and Laboratories (D.M., V.C., R.G.), Neuroscience Department, A Meyer Children's Hospital, University of Florence, Florence, Italy; Genosplice (P.d.l.G.), Institut du Cerveau et de la Moelle épinière, ICM, Paris, France; Amplexa Genetics (L.H.G.L.), Odense, Denmark; Department of Genetics and Cytogenetics (E.L., S.B.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; and University of Copenhagen (G.R.), Denmark.
Eric
E
Leguern
The Danish Epilepsy Centre Filadelfia (R.S.M., G.R.), Dianalund, Denmark; Institute for Regional Health Services (R.S.M.), University of Southern Denmark, Odense; Sorbonne Universités (S.W., E.M., V.L., E.L., S.B.), UPMC Univ Paris 06 UMR S 1127, Inserm U1127, CNRS UMR 7225, AP-HP, Institut du cerveau et la moelle (ICM)-Hôpital Pitié-Salpêtrière, Paris, France; Epilepsy Unit (S.W., V.L.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; Neurogenetics Group (S.W.), VIB-Department of Molecular Genetics; Laboratory of Neurogenetics (S.W.), Institute Born-Bunge, University of Antwerp, Belgium; Department of Neurology (S.W.), University Hospital Antwerp, Belgium; Department of Pediatric Neurosurgery (M.C., S.F.-S., G.D.), Fondation Rothschild, Paris, France; Université Paris Sorbonne Cité (V.T.), INSERM UMR-S1147 MEPPOT, CNRS SNC5014, Centre Universitaire des Saints-Pères, Paris, France; Department of Neurology (E.M.B.), University of Alabama at Birmingham; HudsonAlpha Institute for Biotechnology (S.M.H., J.W.P., K.M.B., G.M.C.), Huntsville, AL; Pediatric Neurology, Neurogenetics and Neurobiology Unit and Laboratories (D.M., V.C., R.G.), Neuroscience Department, A Meyer Children's Hospital, University of Florence, Florence, Italy; Genosplice (P.d.l.G.), Institut du Cerveau et de la Moelle épinière, ICM, Paris, France; Amplexa Genetics (L.H.G.L.), Odense, Denmark; Department of Genetics and Cytogenetics (E.L., S.B.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; and University of Copenhagen (G.R.), Denmark.
Renzo
R
Guerrini
The Danish Epilepsy Centre Filadelfia (R.S.M., G.R.), Dianalund, Denmark; Institute for Regional Health Services (R.S.M.), University of Southern Denmark, Odense; Sorbonne Universités (S.W., E.M., V.L., E.L., S.B.), UPMC Univ Paris 06 UMR S 1127, Inserm U1127, CNRS UMR 7225, AP-HP, Institut du cerveau et la moelle (ICM)-Hôpital Pitié-Salpêtrière, Paris, France; Epilepsy Unit (S.W., V.L.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; Neurogenetics Group (S.W.), VIB-Department of Molecular Genetics; Laboratory of Neurogenetics (S.W.), Institute Born-Bunge, University of Antwerp, Belgium; Department of Neurology (S.W.), University Hospital Antwerp, Belgium; Department of Pediatric Neurosurgery (M.C., S.F.-S., G.D.), Fondation Rothschild, Paris, France; Université Paris Sorbonne Cité (V.T.), INSERM UMR-S1147 MEPPOT, CNRS SNC5014, Centre Universitaire des Saints-Pères, Paris, France; Department of Neurology (E.M.B.), University of Alabama at Birmingham; HudsonAlpha Institute for Biotechnology (S.M.H., J.W.P., K.M.B., G.M.C.), Huntsville, AL; Pediatric Neurology, Neurogenetics and Neurobiology Unit and Laboratories (D.M., V.C., R.G.), Neuroscience Department, A Meyer Children's Hospital, University of Florence, Florence, Italy; Genosplice (P.d.l.G.), Institut du Cerveau et de la Moelle épinière, ICM, Paris, France; Amplexa Genetics (L.H.G.L.), Odense, Denmark; Department of Genetics and Cytogenetics (E.L., S.B.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; and University of Copenhagen (G.R.), Denmark.
Guido
G
Rubboli
The Danish Epilepsy Centre Filadelfia (R.S.M., G.R.), Dianalund, Denmark; Institute for Regional Health Services (R.S.M.), University of Southern Denmark, Odense; Sorbonne Universités (S.W., E.M., V.L., E.L., S.B.), UPMC Univ Paris 06 UMR S 1127, Inserm U1127, CNRS UMR 7225, AP-HP, Institut du cerveau et la moelle (ICM)-Hôpital Pitié-Salpêtrière, Paris, France; Epilepsy Unit (S.W., V.L.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; Neurogenetics Group (S.W.), VIB-Department of Molecular Genetics; Laboratory of Neurogenetics (S.W.), Institute Born-Bunge, University of Antwerp, Belgium; Department of Neurology (S.W.), University Hospital Antwerp, Belgium; Department of Pediatric Neurosurgery (M.C., S.F.-S., G.D.), Fondation Rothschild, Paris, France; Université Paris Sorbonne Cité (V.T.), INSERM UMR-S1147 MEPPOT, CNRS SNC5014, Centre Universitaire des Saints-Pères, Paris, France; Department of Neurology (E.M.B.), University of Alabama at Birmingham; HudsonAlpha Institute for Biotechnology (S.M.H., J.W.P., K.M.B., G.M.C.), Huntsville, AL; Pediatric Neurology, Neurogenetics and Neurobiology Unit and Laboratories (D.M., V.C., R.G.), Neuroscience Department, A Meyer Children's Hospital, University of Florence, Florence, Italy; Genosplice (P.d.l.G.), Institut du Cerveau et de la Moelle épinière, ICM, Paris, France; Amplexa Genetics (L.H.G.L.), Odense, Denmark; Department of Genetics and Cytogenetics (E.L., S.B.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; and University of Copenhagen (G.R.), Denmark.
Gregory M
GM
Cooper
The Danish Epilepsy Centre Filadelfia (R.S.M., G.R.), Dianalund, Denmark; Institute for Regional Health Services (R.S.M.), University of Southern Denmark, Odense; Sorbonne Universités (S.W., E.M., V.L., E.L., S.B.), UPMC Univ Paris 06 UMR S 1127, Inserm U1127, CNRS UMR 7225, AP-HP, Institut du cerveau et la moelle (ICM)-Hôpital Pitié-Salpêtrière, Paris, France; Epilepsy Unit (S.W., V.L.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; Neurogenetics Group (S.W.), VIB-Department of Molecular Genetics; Laboratory of Neurogenetics (S.W.), Institute Born-Bunge, University of Antwerp, Belgium; Department of Neurology (S.W.), University Hospital Antwerp, Belgium; Department of Pediatric Neurosurgery (M.C., S.F.-S., G.D.), Fondation Rothschild, Paris, France; Université Paris Sorbonne Cité (V.T.), INSERM UMR-S1147 MEPPOT, CNRS SNC5014, Centre Universitaire des Saints-Pères, Paris, France; Department of Neurology (E.M.B.), University of Alabama at Birmingham; HudsonAlpha Institute for Biotechnology (S.M.H., J.W.P., K.M.B., G.M.C.), Huntsville, AL; Pediatric Neurology, Neurogenetics and Neurobiology Unit and Laboratories (D.M., V.C., R.G.), Neuroscience Department, A Meyer Children's Hospital, University of Florence, Florence, Italy; Genosplice (P.d.l.G.), Institut du Cerveau et de la Moelle épinière, ICM, Paris, France; Amplexa Genetics (L.H.G.L.), Odense, Denmark; Department of Genetics and Cytogenetics (E.L., S.B.), AP-HP Groupe hospitalier Pitié-Salpêtrière, Paris, France; and University of Copenhagen (G.R.), Denmark.
Stéphanie
S
Baulac