Together with our observation that ATG7 is reduced in ALS-FTD brain tissues, these findings identify the autophagy pathway as one key effector of nuclear depletion of TARDBP that contributes to neurodegeneration.
The frequency of HTT IAs was higher in patients with FTD (6.9%) versus controls (2.9%) and in the C9orf72 expansion noncarriers (7.2%) versus controls (2.9%), although the difference was nonsignificant after correction for multiple testing.
In this study, we examined the immunohistochemical distribution of BRCA1 and another DDR protein, p53-Binding Protein 1 (53BP1), in AD, Pick disease (PiD), progressive supranuclear palsy (PSP), corticobasal degeneration, and frontotemporal dementia with parkinsonism linked to chromosome 17.
TDP-43 (transactive- response DNA binding protein) amazes structural biologist as its aberrant ubiquitinated cytosolic inclusions is largely involved in neurodegenerative diseases such as amyotrophic lateral sclerosis (ALS) and frontotemporal dementia (FTD).
TDP-43 (transactive- response DNA binding protein) amazes structural biologist as its aberrant ubiquitinated cytosolic inclusions is largely involved in neurodegenerative diseases such as amyotrophic lateral sclerosis (ALS) and frontotemporal dementia (FTD).
Here, we provide evidence that the RNA editing enzyme adenosine deaminase acting on RNA 2 (ADAR2) is mislocalized in C9orf72 repeat expansion mediated ALS/FTD.
Here we show the mislocalization of ADAR2 in human induced pluripotent stem cell-derived motor neurons (hiPSC-MNs) from C9orf72 patients, in mice expressing (G<sub>4</sub>C<sub>2</sub>)<sub>149</sub>, and in C9orf72 ALS/FTD patient postmortem tissue.
Sigma-1 receptor (S1R) is a multi-functional, ligand-operated protein situated in endoplasmic reticulum (ER) membranes and changes in its function and/or expression have been associated with various neurological disorders including amyotrophic lateral sclerosis/frontotemporal dementia, Alzheimer's (AD) and Huntington's diseases (HD).
Here we show the mislocalization of ADAR2 in human induced pluripotent stem cell-derived motor neurons (hiPSC-MNs) from C9orf72 patients, in mice expressing (G<sub>4</sub>C<sub>2</sub>)<sub>149</sub>, and in C9orf72 ALS/FTD patient postmortem tissue.
TDP-43 (transactive- response DNA binding protein) amazes structural biologist as its aberrant ubiquitinated cytosolic inclusions is largely involved in neurodegenerative diseases such as amyotrophic lateral sclerosis (ALS) and frontotemporal dementia (FTD).
KIF5A sequences, including exons 26 and 27, were analyzed in a large Chinese ALS cohort comprising 33 unrelated familial ALS probands, 645 sporadic ALS (SALS) patients, 15 ALS patients presenting with concomitant frontotemporal dementia, 400 in-house controls, and 12,951 East Asian individuals from the Exome Aggregation Consortium and Genome Aggregation Database databases.
TDP-43 (transactive- response DNA binding protein) amazes structural biologist as its aberrant ubiquitinated cytosolic inclusions is largely involved in neurodegenerative diseases such as amyotrophic lateral sclerosis (ALS) and frontotemporal dementia (FTD).
TDP-43 (transactive- response DNA binding protein) amazes structural biologist as its aberrant ubiquitinated cytosolic inclusions is largely involved in neurodegenerative diseases such as amyotrophic lateral sclerosis (ALS) and frontotemporal dementia (FTD).
Here, we report the identification of hnRNP R and hnRNP Q in neuronal cytoplasmic and intranuclear inclusions in the frontal cortex and hippocampus of FTLD-FUS patients, as frequently as transportin. hnRNP R and hnRNP Q were not found in the characteristic pathological inclusions observed in FTLD-TDP (subtypes A-C).
Here, we report the identification of hnRNP R and hnRNP Q in neuronal cytoplasmic and intranuclear inclusions in the frontal cortex and hippocampus of FTLD-FUS patients, as frequently as transportin. hnRNP R and hnRNP Q were not found in the characteristic pathological inclusions observed in FTLD-TDP (subtypes A-C).