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De Novo Mutation in Genes Regulating Neural Stem Cell Fate in Human Congenital Hydrocephalus.
Furey, Charuta Gavankar; Choi, Jungmin; Jin, Sheng Chih; Zeng, Xue; Timberlake, Andrew T; Nelson-Williams, Carol; Mansuri, M Shahid; Lu, Qiongshi; Duran, Daniel; Panchagnula, Shreyas; Allocco, August; Karimy, Jason K; Khanna, Arjun; Gaillard, Jonathan R; DeSpenza, Tyrone; Antwi, Prince; Loring, Erin; Butler, William E; Smith, Edward R; Warf, Benjamin C; Strahle, Jennifer M; Limbrick, David D; Storm, Phillip B; Heuer, Gregory; Jackson, Eric M; Iskandar, Bermans J; Johnston, James M; Tikhonova, Irina; Castaldi, Christopher; López-Giráldez, Francesc; Bjornson, Robert D; Knight, James R; Bilguvar, Kaya; Mane, Shrikant; Alper, Seth L; Haider, Shozeb; Guclu, Bulent; Bayri, Yasar; Sahin, Yener; Apuzzo, Michael L J; Duncan, Charles C; DiLuna, Michael L; Günel, Murat; Lifton, Richard P; Kahle, Kristopher T.
Afiliación
  • Furey CG; Department of Genetics, Yale University School of Medicine, New Haven, CT 06510, USA; Department of Neurosurgery, Yale University School of Medicine, New Haven, CT 06510, USA.
  • Choi J; Department of Genetics, Yale University School of Medicine, New Haven, CT 06510, USA.
  • Jin SC; Department of Genetics, Yale University School of Medicine, New Haven, CT 06510, USA.
  • Zeng X; Department of Genetics, Yale University School of Medicine, New Haven, CT 06510, USA.
  • Timberlake AT; Department of Genetics, Yale University School of Medicine, New Haven, CT 06510, USA.
  • Nelson-Williams C; Department of Genetics, Yale University School of Medicine, New Haven, CT 06510, USA.
  • Mansuri MS; Department of Neurosurgery, Yale University School of Medicine, New Haven, CT 06510, USA.
  • Lu Q; Department of Biostatistics & Medical Informatics, University of Wisconsin, Madison, WI 53706, USA.
  • Duran D; Department of Neurosurgery, Yale University School of Medicine, New Haven, CT 06510, USA.
  • Panchagnula S; Department of Neurosurgery, Yale University School of Medicine, New Haven, CT 06510, USA.
  • Allocco A; Department of Neurosurgery, Yale University School of Medicine, New Haven, CT 06510, USA.
  • Karimy JK; Department of Neurosurgery, Yale University School of Medicine, New Haven, CT 06510, USA.
  • Khanna A; Department of Neurosurgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02114, USA.
  • Gaillard JR; Department of Neurosurgery, Yale University School of Medicine, New Haven, CT 06510, USA.
  • DeSpenza T; Department of Neurosurgery, Yale University School of Medicine, New Haven, CT 06510, USA.
  • Antwi P; Department of Neurosurgery, Yale University School of Medicine, New Haven, CT 06510, USA.
  • Loring E; Department of Genetics, Yale University School of Medicine, New Haven, CT 06510, USA.
  • Butler WE; Department of Neurosurgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02114, USA.
  • Smith ER; Department of Neurosurgery, Boston Children's Hospital, Harvard Medical School, Boston, MA 02115, USA.
  • Warf BC; Department of Neurosurgery, Boston Children's Hospital, Harvard Medical School, Boston, MA 02115, USA.
  • Strahle JM; Department of Neurological Surgery and Pediatrics, Washington University in St. Louis School of Medicine, St. Louis, MO 63110, USA.
  • Limbrick DD; Department of Neurological Surgery and Pediatrics, Washington University in St. Louis School of Medicine, St. Louis, MO 63110, USA.
  • Storm PB; Department of Neurosurgery, Hospital of the University of Pennsylvania, Philadelphia, PA 19104, USA; Division of Neurosurgery, Children's Hospital of Philadelphia, Philadelphia, PA, 19104, USA.
  • Heuer G; Department of Neurosurgery, Hospital of the University of Pennsylvania, Philadelphia, PA 19104, USA; Division of Neurosurgery, Children's Hospital of Philadelphia, Philadelphia, PA, 19104, USA.
  • Jackson EM; Department of Neurosurgery, Johns Hopkins School of Medicine, Baltimore, MD 21287, USA.
  • Iskandar BJ; Department of Neurological Surgery, University of Wisconsin Medical School, Madison, WI 53726, USA.
  • Johnston JM; Department of Neurosurgery, University of Alabama School of Medicine, Birmingham, AL 35233, USA.
  • Tikhonova I; Yale Center for Genome Analysis, Yale University, New Haven, CT 06510, USA.
  • Castaldi C; Yale Center for Genome Analysis, Yale University, New Haven, CT 06510, USA.
  • López-Giráldez F; Yale Center for Genome Analysis, Yale University, New Haven, CT 06510, USA.
  • Bjornson RD; Yale Center for Genome Analysis, Yale University, New Haven, CT 06510, USA.
  • Knight JR; Department of Genetics, Yale University School of Medicine, New Haven, CT 06510, USA; Yale Center for Genome Analysis, Yale University, New Haven, CT 06510, USA.
  • Bilguvar K; Yale Center for Genome Analysis, Yale University, New Haven, CT 06510, USA.
  • Mane S; Yale Center for Genome Analysis, Yale University, New Haven, CT 06510, USA.
  • Alper SL; Division of Nephrology and Center for Vascular Biology Research, Beth Israel Deaconess Medical Center, Department of Medicine, Harvard Medical School, Boston, MA 02215, USA.
  • Haider S; Department of Pharmaceutical and Biological Chemistry, University College London School of Pharmacy, London WC1N 1AX, UK.
  • Guclu B; Kartal Dr. Lutfi Kirdar Research and Training Hospital, Istanbul 34860, Turkey.
  • Bayri Y; Acibadem Mehmet Ali Aydinlar University, School of Medicine, Department of Neurosurgery, Division of Pediatric Neurosurgery, Istanbul 34752, Turkey.
  • Sahin Y; Acibadem Mehmet Ali Aydinlar University, School of Medicine, Department of Neurosurgery, Division of Pediatric Neurosurgery, Istanbul 34752, Turkey.
  • Apuzzo MLJ; Department of Neurosurgery, Yale University School of Medicine, New Haven, CT 06510, USA.
  • Duncan CC; Department of Neurosurgery, Yale University School of Medicine, New Haven, CT 06510, USA.
  • DiLuna ML; Department of Neurosurgery, Yale University School of Medicine, New Haven, CT 06510, USA.
  • Günel M; Department of Genetics, Yale University School of Medicine, New Haven, CT 06510, USA; Department of Neurosurgery, Yale University School of Medicine, New Haven, CT 06510, USA.
  • Lifton RP; Department of Genetics, Yale University School of Medicine, New Haven, CT 06510, USA; Laboratory of Human Genetics and Genomics, The Rockefeller University, New York, NY 10065, USA.
  • Kahle KT; Department of Genetics, Yale University School of Medicine, New Haven, CT 06510, USA; Department of Neurosurgery, Yale University School of Medicine, New Haven, CT 06510, USA; Department of Cellular & Molecular Physiology, Yale University School of Medicine, New Haven, CT 06510, USA. Electronic
Neuron ; 99(2): 302-314.e4, 2018 07 25.
Article en En | MEDLINE | ID: mdl-29983323
ABSTRACT
Congenital hydrocephalus (CH), featuring markedly enlarged brain ventricles, is thought to arise from failed cerebrospinal fluid (CSF) homeostasis and is treated with lifelong surgical CSF shunting with substantial morbidity. CH pathogenesis is poorly understood. Exome sequencing of 125 CH trios and 52 additional probands identified three genes with significant burden of rare damaging de novo or transmitted mutations TRIM71 (p = 2.15 × 10-7), SMARCC1 (p = 8.15 × 10-10), and PTCH1 (p = 1.06 × 10-6). Additionally, two de novo duplications were identified at the SHH locus, encoding the PTCH1 ligand (p = 1.2 × 10-4). Together, these probands account for ∼10% of studied cases. Strikingly, all four genes are required for neural tube development and regulate ventricular zone neural stem cell fate. These results implicate impaired neurogenesis (rather than active CSF accumulation) in the pathogenesis of a subset of CH patients, with potential diagnostic, prognostic, and therapeutic ramifications.
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Texto completo: 1 Base de datos: MEDLINE Asunto principal: Células-Madre Neurales / Hidrocefalia / Mutación Tipo de estudio: Etiology_studies / Incidence_studies / Observational_studies / Prognostic_studies / Risk_factors_studies Límite: Female / Humans / Male Idioma: En Revista: Neuron Asunto de la revista: NEUROLOGIA Año: 2018 Tipo del documento: Article País de afiliación: Estados Unidos
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Texto completo: 1 Base de datos: MEDLINE Asunto principal: Células-Madre Neurales / Hidrocefalia / Mutación Tipo de estudio: Etiology_studies / Incidence_studies / Observational_studies / Prognostic_studies / Risk_factors_studies Límite: Female / Humans / Male Idioma: En Revista: Neuron Asunto de la revista: NEUROLOGIA Año: 2018 Tipo del documento: Article País de afiliación: Estados Unidos