2 results match your criteria: "France3Centre National de la Recherche Scientifique.[Affiliation]"

Extensive white matter involvement in patients with frontotemporal lobar degeneration: think progranulin.

JAMA Neurol

December 2014

Institut du Cerveau et de la Moelle Épinière (ICM), Institut National de la Santé et de la Recherche Médicale (INSERM), U 1127, Paris, France2University Pierre and Marie Curie, UMR S975, F-75013, Paris, France3Centre National de la Recherche Scientifique.

Importance: Mutations in the progranulin (GRN) gene are responsible for 20% of familial cases of frontotemporal dementias. All cause haploinsufficiency of progranulin, a protein involved in inflammation, tissue repair, and cancer. Carriers of the GRN mutation are characterized by a variable degree of asymmetric brain atrophy, predominantly in the frontal, temporal, and parietal lobes.

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SQSTM1 mutations in French patients with frontotemporal dementia or frontotemporal dementia with amyotrophic lateral sclerosis.

JAMA Neurol

November 2013

INSERM, UMR_S975, Centre de Recherche de l'Institut du Cerveau et de la Moelle Epinière, Hôpital de la Salpêtrière, F-75013, Paris, France2Université Pierre Marie Curie-Paris 06, UMR_S975, F-75013, Paris, France3Centre national de la recherche scientifique, UMR 7225, F-75013, Paris, France4AP-HP, Hôpital de la Pitié-Salpêtrière, Centre de Référence des Démences Rares, Paris, France5AP-HP, Hôpital de la Pitié-Salpêtrière, Département des maladies du système nerveux, Paris, France.

Importance: Mutations in the SQSTM1 gene, coding for p62, are a cause of Paget disease of bone and amyotrophic lateral sclerosis (ALS). Recently, SQSTM1 mutations were confirmed in ALS, and mutations were also identified in 3 patients with frontotemporal dementia (FTD), suggesting a role for SQSTM1 in FTD.

Objective: To evaluate the exact contribution of SQSTM1 to FTD and FTD with ALS (FTD-ALS) in an independent cohort of patients.

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