S
Sonia Alamowitch
Researcher at University of Paris
Publications - 93
Citations - 4876
Sonia Alamowitch is an academic researcher from University of Paris. The author has contributed to research in topics: Stroke & Medicine. The author has an hindex of 24, co-authored 76 publications receiving 4162 citations. Previous affiliations of Sonia Alamowitch include Pierre-and-Marie-Curie University & French Institute of Health and Medical Research.
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Journal ArticleDOI
Notch3 mutations in CADASIL, a hereditary adult-onset condition causing stroke and dementia
Anne Joutel,Christophe Corpechot,Anne Ducros,Katayoun Vahedi,Hugues Chabriat,Philippe Mouton,Sonia Alamowitch,Valérie Domenga,Michaelle Cécillion,Emmanuelle Maréchal,Jacqueline Maciazek,Céline Vayssière,Corinne Cruaud,E. A. Cabanis,Marie Madeleine Ruchoux,Jean Weissenbach,Jean Francois Bach,Marie-Germaine Bousser,Elisabeth Tournier-Lasserve +18 more
TL;DR: The characterization of the human Notch3 gene, which was previously mapped to the CADASIL critical region, is reported, indicating that Notch 3 could be the defective protein in CADASil patients.
Journal ArticleDOI
COL4A1 mutations and hereditary angiopathy, nephropathy, aneurysms, and muscle cramps.
Emmanuelle Plaisier,Olivier Gribouval,Sonia Alamowitch,Béatrice Mougenot,Catherine Prost,Marie Christine Verpont,Béatrice Marro,Thomas Desmettre,Salomon Yves Cohen,Etienne Roullet,Michel Dracon,Michel Fardeau,Tom Van Agtmael,Dontscho Kerjaschki,Corinne Antignac,Pierre Ronco +15 more
TL;DR: COL4A1 may be a candidate gene in unexplained familial syndromes with autosomal dominant hematuria, cystic kidney disease, intracranial aneurysms, and muscle cramps, as well as three closely located glycine mutations in exons 24 and 25 of the gene COL4A2, which encodes procollagen type IV alpha1.
Journal ArticleDOI
Risk, causes, and prevention of ischaemic stroke in elderly patients with symptomatic internal-carotid-artery stenosis
Sonia Alamowitch,Michael Eliasziw,Michael Eliasziw,Ale Algra,Heather Meldrum,Henry J.M. Barnett +5 more
TL;DR: In the prevention of ipsilateral ischaemic stroke, elderly patients with 50-99% symptomatic Carotid stenosis benefited more from carotid endarterectomy than younger patients did.
Journal ArticleDOI
High prevalence of CACNA1A truncations and broader clinical spectrum in episodic ataxia type 2
Christian Denier,Anne Ducros,Katayoun Vahedi,Anne Joutel,P Thierry,A Ritz,Giovanni Castelnovo,Thierry Deonna,P Gérard,Jean Louis Devoize,A Gayou,B Perrouty,T Soisson,A Autret,J M Warter,A Vighetto,P. Van Bogaert,Sonia Alamowitch,E Roullet,E. Tournier-Lasserve +19 more
TL;DR: These data clearly establish the specificity of EA2 mutations compared with SCA-6 and familial hemiplegic migraine, and to delineate better the clinical spectrum.
Journal ArticleDOI
Fibromuscular dysplasia of cervical and intracranial arteries
Emmanuel Touzé,Catherine Oppenheim,Denis Trystram,Ghislain Nokam,Marta Pasquini,Sonia Alamowitch,Dominique Hervé,Pierre Garnier,Elie Mousseaux,Pierre‐Franςois Plouin +9 more
TL;DR: Fibromuscular dysplasia is an uncommon, segmental, nonatherosclerotic arterial disease of unknown aetiology that primarily affects women and involves intermediate-sized arteries in many areas of the body, including cervical and intracranial arteries.