Frontotemporal Lobar Degeneration
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
Needle biopsy in the left frontal cortex of 1 patient with FALS-frontotemporal dementia revealed numerous cytoplasmic TAR DNA-binding protein 43 (TDP-43) inclusions and minimal neuritis, consistent with type B frontotemporal lobar degeneration with TDP-43 (FTLD-TDP) pathology.
|
22673113 |
2012 |
Frontotemporal Lobar Degeneration
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
Mutations in or dys-regulation of the TDP-43 gene have been associated with TDP-43 proteinopathy, a spectrum of neurodegenerative diseases including Frontotemporal Lobar Degeneration (FTLD) and Amyotrophic Lateral Sclerosis (ALS).
|
31100073 |
2019 |
Frontotemporal Lobar Degeneration
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
Pathologic Involvement of Glutamatergic Striatal Inputs From the Cortices in TAR DNA-Binding Protein 43 kDa-Related Frontotemporal Lobar Degeneration and Amyotrophic Lateral Sclerosis.
|
28859339 |
2017 |
Frontotemporal Lobar Degeneration
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
The major component of the ubiquitinated inclusions of FTLD with VCP mutation is TDP-43 (TAR DNA-binding protein of 43 kDa).
|
19237541 |
2009 |
Frontotemporal Lobar Degeneration
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
Carboxyl-terminal fragments (CTFs) of TDP-43 aggregate to form the diagnostic signature inclusions of frontotemporal lobar degeneration and amyotrophic lateral sclerosis, but the biological significance of these CTFs and how they are generated remain enigmatic.
|
21454607 |
2011 |
Frontotemporal Lobar Degeneration
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
Evidence for its importance comes from the identification of TDP-43 protein aggregates and genetic mutations in patients with amyotrophic lateral sclerosis and frontotemporal lobar degeneration.
|
22944662 |
2012 |
Frontotemporal Lobar Degeneration
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
Missense mutations of the TAR DNA Binding Protein gene (TARDBP) located in the chromosome 1p36.22 region, and the hexanucleotide repeat expansions in chromosome 9 open reading frame 72 (C9orf72) are pathogenic in other neurodegenerative diseases such as amyotrophic lateral sclerosis and frontotemporal lobar degeneration.
|
26233805 |
2015 |
Frontotemporal Lobar Degeneration
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
Recent descriptions of a pathological sub-type that is ubiquitin positive, TDP-43 negative and immunostains positive for the Fused in Sarcoma protein (FUS) raises the question whether it is associated with a distinct clinical phenotype identifiable on clinical grounds, and whether mutations in the Fused in Sarcoma gene (FUS) might also be associated with FTLD.
|
21424531 |
2011 |
Frontotemporal Lobar Degeneration
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
Mutations in TARDBP, encoding TAR DNA-binding protein-43 (TDP-43), are associated with TDP-43 proteinopathies, including amyotrophic lateral sclerosis (ALS) and frontotemporal lobar degeneration (FTLD).
|
21666678 |
2011 |
Frontotemporal Lobar Degeneration
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
In conclusion, TARDBP missense mutations have previously been reported in classic ALS and frontotemporal lobar degeneration.
|
22424122 |
2012 |
Frontotemporal Lobar Degeneration
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
A hexanucleotide repeat expansion in the first intron of C9ORF72 has been shown to be responsible for a high number of familial cases of amyotrophic lateral sclerosis or frontotemporal lobar degeneration with or without concomitant motor neuron disease phenotype and TDP-43 based pathology.
|
22571983 |
2012 |
Frontotemporal Lobar Degeneration
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
Several TDP-43 mutations associated with amyotrophic lateral sclerosis or frontotemporal lobar degeneration with ubiquitin inclusions promoted tau exon 10 inclusion more effectively than wild-type TDP-43 but did not affect TDP-43 cytoplasmic aggregation in cultured cells.
|
28487370 |
2017 |
Frontotemporal Lobar Degeneration
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
TARDBP 3'-UTR variant in autopsy-confirmed frontotemporal lobar degeneration with TDP-43 proteinopathy.
|
19618195 |
2009 |
Frontotemporal Lobar Degeneration
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
TDP-43 variants of frontotemporal lobar degeneration.
|
21607722 |
2011 |
Frontotemporal Lobar Degeneration
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
TDP-43 pathological changes, of the kind seen in many elderly individuals with Alzheimer's disease, were seen in only two FTLD-tau cases--a 70-year-old male with exon 10 + 13 mutation in MAPT, and a 73-year-old female with corticobasal degeneration.
|
24861427 |
2014 |
Frontotemporal Lobar Degeneration
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
Biofluid studies identify about 15% of patients with FTLD due to a genetic mutation that is associated with the specific histopathologic features of TDP-43 or a tauopathy.
|
21833654 |
2011 |
Frontotemporal Lobar Degeneration
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
Frontotemporal lobar degeneration-associated pathologies segregated based on their cerebral atrophy profiles, according to the following scheme: asymmetric, relatively localized (predominantly temporal lobe) atrophy (TDP-43 type C); relatively symmetric, relatively localized (predominantly temporal lobe) atrophy (microtubule-associated protein tau mutations); strongly asymmetric, distributed atrophy (Pick's disease); relatively symmetric, predominantly extratemporal atrophy (corticobasal degeneration, fused-in-sarcoma pathology).
|
21908872 |
2011 |
Frontotemporal Lobar Degeneration
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
Postmortem neuropathological analysis of the brains of three mutation carriers with FTLD showed a notably low TDP-43 load.
|
22154785 |
2012 |
Frontotemporal Lobar Degeneration
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
This study aimed to evaluate genetic variability in the FUS and TDP-43 genes, known to be mainly associated with amyotrophic lateral sclerosis (ALS), in patients with the diagnoses of frontotemporal lobar degeneration (FTLD) and corticobasal syndrome (CBS).
|
21943958 |
2012 |
Frontotemporal Lobar Degeneration
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
We interrogated pathological Alzheimer's disease (n = 247); other tauopathies (n = 95) including Pick's disease, corticobasal disease and progressive supranuclear palsy; the synucleinopathies (n = 164) including multiple system atrophy and Lewy body disease; the TDP-43 proteinopathies (n = 188) including frontotemporal lobar degeneration with TDP-43 inclusions and amyotrophic lateral sclerosis; and a minimal pathology group (n = 72).
|
29878075 |
2018 |
Frontotemporal Lobar Degeneration
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
Although a pathological continuity between FTLD and ALS has been suggested, the neuropathological changes of the lower motor neuron (LMN) systems have not been assessed in TDP-43-associated FTLD (FTLD-TDP), to our knowledge.
|
24378564 |
2014 |
Frontotemporal Lobar Degeneration
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
We describe a proband with a novel GRN mutation c.687T>A, p.(Tyr229*), presenting with dyspraxia, dysgraphia, and dysphasia at the age of 60 and a very severe FTLD neuropathological phenotype with TDP43 inclusions.
|
27767988 |
2017 |
Frontotemporal Lobar Degeneration
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
All 4 had unclassifiable FTLD with TAR DNA-binding protein inclusions, with characteristics of both type A and type B.
|
25342578 |
2015 |
Frontotemporal Lobar Degeneration
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
Mutations in the progranulin gene (GRN) are a major cause of FTLD with TDP-43 inclusions.
|
22366770 |
2012 |
Frontotemporal Lobar Degeneration
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
Here we show that ALS and FTLD-associated TDP-43 mutations in the central nucleic acid binding domains lead to elevated half-life and this is commensurate with increased thermal stability and inhibition of aggregation.
|
24591609 |
2014 |