2 results on '"Femke A.T. de Vries"'
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2. Human USP18 deficiency underlies type 1 interferonopathy leading to severe pseudo-TORCH syndrome
- Author
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Daphne Heijsman, Rachel Schot, Grazia M.S. Mancini, Scott D. Speer, Frans W. Verheijen, Leontine van Unen, Rob Willemsen, Zhi Li, Johan M. Kros, Femke A.T. de Vries, Grétel Oudesluijs, Aida Bertoli Avella, Dusan Bogunovic, Marije E.C. Meuwissen, Marta Martín-Fernández, Rutger W W Brouwer, Maarten H. Lequin, Irenaeus F.M. de Coo, Yanick J. Crow, Sigrid Tinschert, Wilfred F. J. van IJcken, Jeroen Dudink, Tobias Goldmann, Mark Hermann, Sofija Buta, Wendy Stam, Marco Prinz, Sandra Pellegrini, Li, Zhi, Erasmus University Medical Center [Rotterdam] (Erasmus MC), Icahn School of Medicine at Mount Sinai [New York] (MSSM), Medical Faculty Carl Gustav Carus, Technische Universität Dresden = Dresden University of Technology (TU Dresden), Innsbruck Medical University = Medizinische Universität Innsbruck (IMU), Signalisation des Cytokines, Institut Pasteur [Paris] (IP)-Centre National de la Recherche Scientifique (CNRS), Signalisation des Cytokines - Cytokine Signaling, Institut Pasteur [Paris] (IP)-Institut National de la Santé et de la Recherche Médicale (INSERM), institute of neuropathology, University of Freiburg [Freiburg], Imagine - Institut des maladies génétiques (IMAGINE - U1163), Université Paris Descartes - Paris 5 (UPD5)-Institut National de la Santé et de la Recherche Médicale (INSERM), Manchester Centre for Genomic Medicine [Manchester, UK] (MCGM), St Mary's Hospital Manchester-Manchester Academic Health Science Centre (MAHSC), University of Manchester [Manchester]-University of Manchester [Manchester]-Manchester University NHS Foundation Trust (MFT)-Faculty of Biology, Medicine and Health [Manchester, UK], University of Manchester [Manchester], Financial support was obtained by NutsOhra Funds project 1203-030 to G.M.S. Mancini. D. Bogunovic is supported by the National Institute of Allergy and Infectious Diseases grant number R00AI106942-02. Z. Li and S. Pellegrini acknowledge institutional support from Institut Pasteur, Centre National de la Recherche Scientifique, and Institut National de la Santé et de la Recherche Médicale. Y.J. Crow acknowledges the European Research Council (GA 309449)., Innsbruck Medical University [Austria] (IMU), Institut Pasteur [Paris]-Centre National de la Recherche Scientifique (CNRS), Institut Pasteur [Paris]-Institut National de la Santé et de la Recherche Médicale (INSERM), Manchester Centre for Genomic Medicine (MCGM), Manchester Academic Health Science Centre (MAHSC), University of Manchester [Manchester]-University of Manchester [Manchester]-Faculty of Biology, Medicine and Health [Manchester, UK], University of Manchester [Manchester]-Manchester University NHS Foundation Trust (MFT)-St Mary's Hospital Manchester, Clinical Genetics, Pathology, Radiology & Nuclear Medicine, Cell biology, Neurology, and Pediatrics
- Subjects
Male ,0301 basic medicine ,MESH: Signal Transduction ,MESH: Interferon Type I ,Microcephaly ,[SDV.GEN] Life Sciences [q-bio]/Genetics ,MESH: Calcinosis ,Torch syndrome ,Polymicrogyria ,Immunology and Allergy ,MESH: Endopeptidases ,Research Articles ,Genetic disorder ,Brain ,Calcinosis ,3. Good health ,MESH: Microglia ,Interferon Type I ,[SDV.IMM]Life Sciences [q-bio]/Immunology ,Female ,MESH: Immunity, Innate ,Microglia ,medicine.symptom ,Ubiquitin Thiolesterase ,Signal Transduction ,medicine.drug ,[SDV.IMM] Life Sciences [q-bio]/Immunology ,Immunology ,Inflammation ,Biology ,Nervous System Malformations ,MESH: Nervous System Malformations ,03 medical and health sciences ,MESH: Brain ,Autoimmune Diseases of the Nervous System ,Endopeptidases ,medicine ,Journal Article ,Humans ,[SDV.GEN]Life Sciences [q-bio]/Genetics ,Innate immune system ,MESH: Humans ,Brief Definitive Report ,medicine.disease ,Immunity, Innate ,MESH: Male ,MESH: Autoimmune Diseases of the Nervous System ,030104 developmental biology ,Human medicine ,MESH: Female ,Interferon type I ,Calcification - Abstract
Meuwissen and collaborators define a novel genetic cause of pseudo-TORCH syndrome, which resembles the sequelae of congenital infection and represents a novel type I interferonopathy., Pseudo-TORCH syndrome (PTS) is characterized by microcephaly, enlarged ventricles, cerebral calcification, and, occasionally, by systemic features at birth resembling the sequelae of congenital infection but in the absence of an infectious agent. Genetic defects resulting in activation of type 1 interferon (IFN) responses have been documented to cause Aicardi-Goutières syndrome, which is a cause of PTS. Ubiquitin-specific peptidase 18 (USP18) is a key negative regulator of type I IFN signaling. In this study, we identified loss-of-function recessive mutations of USP18 in five PTS patients from two unrelated families. Ex vivo brain autopsy material demonstrated innate immune inflammation with calcification and polymicrogyria. In vitro, patient fibroblasts displayed severely enhanced IFN-induced inflammation, which was completely rescued by lentiviral transduction of USP18. These findings add USP18 deficiency to the list of genetic disorders collectively termed type I interferonopathies. Moreover, USP18 deficiency represents the first genetic disorder of PTS caused by dysregulation of the response to type I IFNs. Therapeutically, this places USP18 as a promising target not only for genetic but also acquired IFN-mediated CNS disorders.
- Published
- 2016
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