Results 41 to 50 of about 93,643 (333)

The novel MAPT mutation K298E:mechanisms of mutant tau toxicity, brain pathology and tau expression in induced fibroblast-derived neurons [PDF]

open access: yes, 2013
Frontotemporal lobar degeneration (FTLD) consists of a group of neurodegenerative diseases characterized by behavioural and executive impairment, language disorders and motor dysfunction.
Calo, Laura   +14 more
core   +4 more sources

Systemic Sarcoidosis Mimicking a Behavioural Variant of Frontotemporal Dementia

open access: yesCase Reports in Neurological Medicine, 2015
Among rare neurological manifestations, a progressive dementia may exceptionally be the revealing clinical feature of a sarcoidosis. Diagnosis may then be difficult, especially when systemic signs are missing or latent, with a risk of therapeutic delay ...
Anne De Maindreville   +2 more
doaj   +1 more source

Early Cognitive/Social Deficits and Late Motor Phenotype in Conditional Wild-Type TDP-43 Transgenic Mice [PDF]

open access: yes, 2016
Frontotemporal Dementia (FTD) and amyotrophic lateral sclerosis (ALS) are two neurodegenerative diseases associated to mislocalization and aggregation of TAR DNA-binding protein 43 (TDP-43).
Alfieri, Julio Armando   +2 more
core   +2 more sources

The impact of Hnrnpl deficiency on transcriptional patterns of developing muscle cells

open access: yesFEBS Open Bio, EarlyView.
We performed nanopore whole‐transcriptome sequencing comparing RNA from Hnrnpl‐knockdown versus control C2C12 myoblasts to investigate the contributions of Hnrnpl to muscle development. Our results indicate that Hnrnpl regulates the expression of genes involved with Notch signaling and skeletal muscle, particularly splicing patterns of specific muscle ...
Hannah R. Littel   +8 more
wiley   +1 more source

The exocyst subunit EXOC2 regulates the toxicity of expanded GGGGCC repeats in C9ORF72-ALS/FTD

open access: yesCell Reports
Summary: GGGGCC (G4C2) repeat expansion in C9ORF72 is the most common genetic cause of amyotrophic lateral sclerosis (ALS) and frontotemporal dementia (FTD). How this genetic mutation leads to neurodegeneration remains largely unknown.
Dilara O. Halim   +9 more
doaj   +1 more source

The neural correlates and clinical characteristics of psychosis in the frontotemporal dementia continuum and the C9orf72 expansion

open access: yesNeuroImage: Clinical, 2017
Objective: This present study aims to address the gap in the literature regarding the severity and underlying neural correlates of psychotic symptoms in frontotemporal dementia with and without the C9orf72 gene expansion. Methods: Fifty-six patients with
Emma M Devenney   +7 more
doaj   +1 more source

Altered Time Awareness in Dementia

open access: yesFrontiers in Neurology, 2020
Our awareness of time, specifically of longer intervals spanning hours, days, months, and years, is critical for ensuring our sense of self-continuity.
Maï-Carmen Requena-Komuro   +12 more
doaj   +1 more source

Pathogenic determinants and mechanisms of ALS/FTD linked to hexanucleotide repeat expansions in the C9orf72 gene. [PDF]

open access: yes, 2017
Amyotrophic lateral sclerosis (ALS) and frontotemporal dementia (FTD) are two apparently distinct neurodegenerative diseases, the former characterized by selective loss of motor neurons in the brain and spinal cord and the latter characterized by ...
Pasinelli, Piera   +3 more
core   +2 more sources

Clinical Characteristics of Parkinsonism in HTLV‐1‐Associated Myelopathy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Human T‐lymphotropic virus type 1 (HTLV‐1)‐associated myelopathy/tropical spastic paraparesis (HAM/TSP) is the classic neurological manifestation of HTLV‐1 infection; however, this virus has also been associated with other neurological disorders. Concurrent parkinsonism is relatively rare and presents diagnostic challenges.
Mika Dozono   +8 more
wiley   +1 more source

Genetic Creutzfeldt‒Jakob disease with 5-octapeptide repeats presented as frontotemporal dementia

open access: yesHuman Genome Variation, 2023
The N-terminus of the PRNP gene normally contains a 5-octapeptide repeat (R1-R2-R2-R3-R4), and insertions at this locus can cause hereditary prion diseases.
Shinsuke Hamada   +6 more
doaj   +1 more source

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