Primary Progressive Nonfluent Aphasia
|
|
0.010 |
GeneticVariation
|
BEFREE |
As a result, 2 novel mutations in MAPT (p.D177V and p.P513A) were identified in a sporadic and familial patient with PNFA respectively, and one known mutation in MAPT (p.N279K) was detected in an FTD-parkinsonism family.
|
27311648 |
2016 |
Neurodegenerative Disorders
|
|
0.010 |
GeneticVariation
|
BEFREE |
Pallido-ponto-nigral degeneration (PPND), a major subtype of frontotemporal dementia with parkinsonism related to chromosome 17 (FTDP-17), is a progressive and terminal neurodegenerative disease caused by c.837 T > G mutation in the MAPT gene encoding microtubule-associated protein tau (rs63750756; N279K).
|
26373282 |
2015 |
Alzheimer Disease, Early Onset
|
|
0.010 |
GeneticVariation
|
BEFREE |
The Swedish mutation (K595N/M596L) of amyloid precursor protein (APP-swe) has been known to increase abnormal cleavage of cellular APP by Beta-secretase (BACE), which causes tau protein hyperphosphorylation and early-onset Alzheimer's disease (AD).
|
21034535 |
2010 |
Frontotemporal Lobar Degeneration
|
|
0.010 |
GeneticVariation
|
BEFREE |
Patients with familial FTLD associated with exon 10 N279K, N296H or +16 splice site mutations showed tau pathology characterised by neuronal neurofibrillary tangles (NFT) and glial cell tangles that contained only 4R-tau isoforms, as did the NFT in P301L MAPT mutation.
|
16552612 |
2006 |
Cognition Disorders
|
|
0.010 |
GeneticVariation
|
BEFREE |
The behavioral phenotype of N279K mice mimics features of human FTDP-17 and provides a basic model for elucidating mechanisms underlying cognitive deficits in not only FTDP-17, but also diverse tauopathies.
|
16219306 |
2005 |
Myoclonus
|
|
0.010 |
GeneticVariation
|
BEFREE |
Clinical-electrophysiological correlation of tremor and myoclonus in a kindred with the N279K tau mutation.
|
12573870 |
2003 |
Tremor
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|
0.010 |
GeneticVariation
|
BEFREE |
Clinical-electrophysiological correlation of tremor and myoclonus in a kindred with the N279K tau mutation.
|
12573870 |
2003 |
Hyperkinesia
|
|
0.010 |
GeneticVariation
|
BEFREE |
We used electrophysiological methods to study the hyperkinetic movement disorders in a pallido-ponto-nigral degeneration (PPND) family, which harbors the N279K tau gene mutation.Our purpose was to: (1). characterize the tremor patterns, (2). characterize the myoclonus physiology, (3). determine whether electrophysiology can detect abnormalities in asymptomatic cases.
|
12573870 |
2003 |
Autonomic nervous system disorders
|
|
0.010 |
GeneticVariation
|
BEFREE |
Physiologic assessment of autonomic dysfunction in pallidopontonigral degeneration with N279K mutation in the tau gene on chromosome 17.
|
12492138 |
2002 |
Dysautonomia
|
|
0.010 |
GeneticVariation
|
BEFREE |
Physiologic assessment of autonomic dysfunction in pallidopontonigral degeneration with N279K mutation in the tau gene on chromosome 17.
|
12492138 |
2002 |
Impaired cognition
|
|
0.020 |
GeneticVariation
|
BEFREE |
We previously established a transgenic mouse with human N279K mutant tau as a model for FTDP-17, which showed cognitive dysfunctions caused by the mutant.
|
22169201 |
2012 |
Impaired cognition
|
|
0.020 |
GeneticVariation
|
BEFREE |
The behavioral phenotype of N279K mice mimics features of human FTDP-17 and provides a basic model for elucidating mechanisms underlying cognitive deficits in not only FTDP-17, but also diverse tauopathies.
|
16219306 |
2005 |
Hyperactive behavior
|
|
0.020 |
GeneticVariation
|
BEFREE |
In open field test, N279K mice showed hyperactivity in locomotion and rearing.
|
16219306 |
2005 |
Hyperactive behavior
|
|
0.020 |
GeneticVariation
|
BEFREE |
We used electrophysiological methods to study the hyperkinetic movement disorders in a pallido-ponto-nigral degeneration (PPND) family, which harbors the N279K tau gene mutation.Our purpose was to: (1). characterize the tremor patterns, (2). characterize the myoclonus physiology, (3). determine whether electrophysiology can detect abnormalities in asymptomatic cases.
|
12573870 |
2003 |
Supranuclear paralysis
|
|
0.020 |
GeneticVariation
|
BEFREE |
An N279K missense mutation in exon 10 of the tau gene reported in an American family with pallidopontonigral degeneration (PPND family) was recently found in members of a French kindred with dementia and supranuclear palsy.
|
12056930 |
2002 |
Supranuclear paralysis
|
|
0.020 |
GeneticVariation
|
BEFREE |
A mutation at codon 279 (N279K) in exon 10 of the Tau gene causes a tauopathy with dementia and supranuclear palsy.
|
10412802 |
1999 |
Presenile dementia
|
|
0.030 |
GeneticVariation
|
BEFREE |
However, exome sequencing identified a missense mutation, N279K, in exon 10 of MAPT gene, verifying that the early parkinsonian symptoms in this family are caused by the genetic mutation for hereditary frontotemporal lobar dementia.
|
26295349 |
2015 |
Dementia
|
|
0.030 |
GeneticVariation
|
BEFREE |
However, exome sequencing identified a missense mutation, N279K, in exon 10 of MAPT gene, verifying that the early parkinsonian symptoms in this family are caused by the genetic mutation for hereditary frontotemporal lobar dementia.
|
26295349 |
2015 |
Tauopathies
|
|
0.030 |
GeneticVariation
|
BEFREE |
The tau N279K exon 10 splicing mutation recapitulates frontotemporal dementia and parkinsonism linked to chromosome 17 tauopathy in a mouse model.
|
17715352 |
2007 |
Tauopathies
|
|
0.030 |
GeneticVariation
|
BEFREE |
The behavioral phenotype of N279K mice mimics features of human FTDP-17 and provides a basic model for elucidating mechanisms underlying cognitive deficits in not only FTDP-17, but also diverse tauopathies.
|
16219306 |
2005 |
Presenile dementia
|
|
0.030 |
GeneticVariation
|
BEFREE |
An N279K missense mutation in exon 10 of the tau gene reported in an American family with pallidopontonigral degeneration (PPND family) was recently found in members of a French kindred with dementia and supranuclear palsy.
|
12056930 |
2002 |
Dementia
|
|
0.030 |
GeneticVariation
|
BEFREE |
An N279K missense mutation in exon 10 of the tau gene reported in an American family with pallidopontonigral degeneration (PPND family) was recently found in members of a French kindred with dementia and supranuclear palsy.
|
12056930 |
2002 |
Tauopathies
|
|
0.030 |
GeneticVariation
|
BEFREE |
A mutation at codon 279 (N279K) in exon 10 of the Tau gene causes a tauopathy with dementia and supranuclear palsy.
|
10412802 |
1999 |
Presenile dementia
|
|
0.030 |
GeneticVariation
|
BEFREE |
A mutation at codon 279 (N279K) in exon 10 of the Tau gene causes a tauopathy with dementia and supranuclear palsy.
|
10412802 |
1999 |
Dementia
|
|
0.030 |
GeneticVariation
|
BEFREE |
A mutation at codon 279 (N279K) in exon 10 of the Tau gene causes a tauopathy with dementia and supranuclear palsy.
|
10412802 |
1999 |