Cystic Fibrosis
|
0.540 |
GeneticVariation
|
disease |
BEFREE |
Our observations reinforce that DCTN4 missense variants, especially p.Tyr263Cys, may be involved in the pathogenesis of CPA in male CF.
|
25763772 |
2016 |
Cystic Fibrosis
|
0.540 |
GeneticVariation
|
disease |
BEFREE |
For a fixed sample size, sequencing of individuals sampled from the tails of a phenotype distribution (i.e., extreme phenotypes design) maximizes power and this approach was recently validated empirically with the discovery of variants in DCTN4 that influence the natural history of P. aeruginosa airway infection in persons with cystic fibrosis (CF; MIM219700).
|
26047157 |
2015 |
Cystic Fibrosis
|
0.540 |
GeneticVariation
|
disease |
BEFREE |
As part of the National Heart, Lung, and Blood Institute (NHLBI) Exome Sequencing Project (ESP), we used an extreme phenotype study design to discover that variants in DCTN4, encoding a dynactin protein, are associated with time to first P. aeruginosa airway infection, chronic P. aeruginosa infection and mucoid P. aeruginosa in individuals with cystic fibrosis.
|
22772370 |
2012 |
Cholangiocarcinoma
|
0.120 |
GeneticVariation
|
disease |
GWASCAT |
Genetic association analysis identifies variants associated with disease progression in primary sclerosing cholangitis.
|
28779025 |
2018 |
Amyotrophic Lateral Sclerosis
|
0.100 |
GeneticVariation
|
disease |
BEFREE |
SQSTM1 mutations, coding for the p62 protein, were identified as a monogenic cause of Paget disease of bone and of amyotrophic lateral sclerosis.
|
25114083 |
2015 |
Amyotrophic Lateral Sclerosis
|
0.100 |
GeneticVariation
|
disease |
BEFREE |
Previously, two ALS-FTLD-associated p62 mutant proteins within the Keap1 interacting region (KIR) of p62 were found to be associated with decreased Keap1-p62 binding and Nrf2 activation.
|
30954537 |
2019 |
Amyotrophic Lateral Sclerosis
|
0.100 |
GeneticVariation
|
disease |
BEFREE |
Here we consider how knowledge of the impact of PDB-associated SQSTM1 mutations (several of which are now known to be relevant for ALS/FTLD) on these pathways, as well as the locations of the mutations within the p62 primary sequence, may provide new insights into ALS/FTLD disease mechanisms.
|
24486447 |
2014 |
Amyotrophic Lateral Sclerosis
|
0.100 |
GeneticVariation
|
disease |
BEFREE |
Mutations in the gene encoding p62 in Japanese patients with amyotrophic lateral sclerosis.
|
23303844 |
2013 |
Amyotrophic Lateral Sclerosis
|
0.100 |
GeneticVariation
|
disease |
BEFREE |
Accumulating evidence suggests that heterozygous mutations in the SQSTM1 gene, which encodes p62 protein, are associated with amyotrophic lateral sclerosis (ALS).
|
23812289 |
2013 |
Amyotrophic Lateral Sclerosis
|
0.100 |
GeneticVariation
|
disease |
BEFREE |
These mutations that are located in the ubiquitin-associated domain (UBA domain) of the p62 protein have already been described in Paget's disease and ALS patients carrying these mutations had both concomitant Paget's disease.
|
23417734 |
2013 |
Cholangitis, Sclerosing
|
0.100 |
GeneticVariation
|
disease |
GWASCAT |
Genetic association analysis identifies variants associated with disease progression in primary sclerosing cholangitis.
|
28779025 |
2018 |
Osteitis Deformans
|
0.100 |
GeneticVariation
|
disease |
BEFREE |
To further clarify the functional impact of p62 mutations associated with PDB, we assessed the effect of p62 mutation (a novel mutation: K378X, and previously reported mutations: P392L and E396X) on RANK-induced NF-kappaB activation and compared this with the effect of wildtype p62.
|
16813535 |
2006 |
Osteitis Deformans
|
0.100 |
GeneticVariation
|
disease |
BEFREE |
Further, mutations affecting the UBA domain (ubiquitin-associated domain) of p62 are commonly found in patients with the skeletal disorder PDB (Paget's disease of bone).
|
18481983 |
2008 |
Osteitis Deformans
|
0.100 |
GeneticVariation
|
disease |
BEFREE |
The condition has a strong genetic component, with mutations affecting the SQSTM1 gene that encodes the p62 protein often found in PDB patients, although environmental factors also play an important role in disease aetiology.
|
19858527 |
2010 |
Osteitis Deformans
|
0.100 |
GeneticVariation
|
disease |
BEFREE |
To further clarify the mechanisms by which these mutations predispose to PDB, we have extended these analyses to study the ubiquitin-binding properties of the PDB-causing mutations in the context of the full-length p62 protein.
|
15765181 |
2005 |
Osteitis Deformans
|
0.100 |
GeneticVariation
|
disease |
BEFREE |
Here we consider how knowledge of the impact of PDB-associated SQSTM1 mutations (several of which are now known to be relevant for ALS/FTLD) on these pathways, as well as the locations of the mutations within the p62 primary sequence, may provide new insights into ALS/FTLD disease mechanisms.
|
24486447 |
2014 |
Osteitis Deformans
|
0.100 |
GeneticVariation
|
disease |
BEFREE |
These mutations that are located in the ubiquitin-associated domain (UBA domain) of the p62 protein have already been described in Paget's disease and ALS patients carrying these mutations had both concomitant Paget's disease.
|
23417734 |
2013 |
Osteitis Deformans
|
0.100 |
GeneticVariation
|
disease |
BEFREE |
These results indicate that this PDB-associated p62 mutation is not sufficient to induce PDB and suggest that additional factors acting together with p62 mutation are necessary for the development of PDB in vivo.
|
18765443 |
2008 |
Osteitis Deformans
|
0.100 |
GeneticVariation
|
disease |
BEFREE |
Functional analyses of PDB (Paget's disease of bone)-associated mutants of the p62 [also known as SQSTM1 (sequestosome 1)] signalling adaptor protein represent an interesting paradigm for understanding not only the disease mechanism in this skeletal disorder, but also the critical determinants of ubiquitin recognition by an ubiquitin-binding protein.
|
17052185 |
2006 |
Adenocarcinoma of lung (disorder)
|
0.100 |
GeneticVariation
|
disease |
GWASCAT |
Large-scale association analysis identifies new lung cancer susceptibility loci and heterogeneity in genetic susceptibility across histological subtypes.
|
28604730 |
2017 |
Parkinson Disease
|
0.070 |
GeneticVariation
|
disease |
BEFREE |
Furthermore, examination of p62 by immunohistochemistry (IH) recapitulated a distinct signature for G2019S PD.
|
30055128 |
2018 |
Frontotemporal Lobar Degeneration
|
0.070 |
GeneticVariation
|
disease |
BEFREE |
Here we report that a non-KIR domain FTLD-associated variant of p62 (p.R110C), affecting a residue close to the N-terminal PB1 oligomerisation domain, also reduces Keap1-p62 binding in cellulo and thereby reduces Nrf2 activity in reporter assays.
|
30954537 |
2019 |
Frontotemporal dementia
|
0.050 |
GeneticVariation
|
disease |
BEFREE |
An FTD-linked p62 D329G polymorphism and a rare D329H variant could not be proteolyzed by caspase-8, and these noncleavable variants failed to activate mTORC1, thereby revealing the detrimental effect of these mutations.
|
30514811 |
2018 |
Adenocarcinoma
|
0.040 |
GeneticVariation
|
group |
BEFREE |
Moreover, p62 and VPRBP were associated with poor prognosis in lung ADC (adenocarcinoma) (p62, P=0.019; VPRBP, P=0.005).
|
22963397 |
2013 |
Neuroblastoma
|
0.040 |
GeneticVariation
|
disease |
BEFREE |
In this work the role of p62 in energy metabolism was studied in fibroblasts from FTD patients carrying two independent pathogenic mutations in the p62 gene, and in a p62-knock-down (p62 KD) human dopaminergic neuroblastoma cell line (SH-SY5Y).
|
28490746 |
2017 |