HSAN Type IV
|
0.800 |
GeneticVariation
|
disease |
UNIPROT |
Here, we studied a cohort of seven patients with HSAN IV and describe a comprehensive functional analysis of seven novel NTRK1 missense mutations, c.1550G >A, c.1565G >A, c.1970T >C, c.2096T >C, c.2254T >A, c.2288G >C, and c.2311C >T, corresponding to p.G517E, p.G522E, p.L657P, p.I699T, p.C752S, p.C763S, and p.R771C, all of which were predicted pathogenic by in silico analysis.
|
27676246 |
2017 |
HSAN Type IV
|
0.800 |
GeneticVariation
|
disease |
BEFREE |
Congenital insensitivity to pain with anhidrosis (CIPA) is a rare autosomal-recessive disease caused by mutations in the NTRK1 gene.
|
22957891 |
2014 |
HSAN Type IV
|
0.800 |
GeneticVariation
|
disease |
BEFREE |
Genetic analysis of her TRKA gene, which is responsible for HSAN IV, revealed two novel missense mutations in the tyrosine kinase domain.
|
15534759 |
2004 |
HSAN Type IV
|
0.800 |
GeneticVariation
|
disease |
UNIPROT |
Two new mutations in the tyrosine kinase domain of the TrkA gene were identified in our CIPA patients: a 1926-ins-T in most of the southern Israeli-Negev CIPA patients, and a Pro- 689-Leu mutation in a different isolate of Bedouins in northern Israel.
|
10861667 |
2000 |
HSAN Type IV
|
0.800 |
GeneticVariation
|
disease |
BEFREE |
Congenital insensitivity to pain with anhidrosis: A report of two siblings with a novel mutation in (TrkA) NTRK1 gene in a Saudi family.
|
27772781 |
2016 |
HSAN Type IV
|
0.800 |
GeneticVariation
|
disease |
UNIPROT |
Recently, three mutations in the tyrosine kinase domain of TRKA have been reported in patients with congenital insensitivity to pain with anhidrosis, which is an autosomal recessive disorder characterized by recurrent fever due to absence of sweating, no reaction to noxious stimuli, self-mutilating behavior, and mental retardation.
|
10233776 |
1999 |
HSAN Type IV
|
0.800 |
GeneticVariation
|
disease |
BEFREE |
Novel nonsense and frameshift NTRK1 gene mutations in Chinese patients with congenital insensitivity to pain with anhidrosis.
|
22653642 |
2012 |
HSAN Type IV
|
0.800 |
GeneticVariation
|
disease |
CLINVAR |
Molecular diagnostic experience of whole-exome sequencing in adult patients.
|
26633545 |
2016 |
HSAN Type IV
|
0.800 |
GeneticVariation
|
disease |
BEFREE |
We report the clinical course of a 7-year-old girl with CIPA and proven NTRK1 mutation.
|
19089473 |
2009 |
HSAN Type IV
|
0.800 |
GeneticVariation
|
disease |
BEFREE |
Novel and novel de novo mutations in NTRK1 associated with congenital insensitivity to pain with anhidrosis: a case report.
|
25984678 |
2015 |
HSAN Type IV
|
0.800 |
GeneticVariation
|
disease |
UNIPROT |
Exome sequencing identifies novel NTRK1 mutations in patients with HSAN-IV phenotype.
|
28328124 |
2017 |
HSAN Type IV
|
0.800 |
GeneticVariation
|
disease |
BEFREE |
Exome sequencing identifies novel NTRK1 mutations in patients with HSAN-IV phenotype.
|
28328124 |
2017 |
HSAN Type IV
|
0.800 |
GeneticVariation
|
disease |
BEFREE |
In fact, receptor rearrangements or point mutations convert RET and NTRK1 in dominantly acting transforming genes leading to thyroid tumors, whereas inactivating mutations, associated with Hirschsprung's disease (HSCR) and congenital insensitivity to pain with anhidrosis (CIPA), impair RET and NTRK1 functions, respectively.
|
12652644 |
2003 |
HSAN Type IV
|
0.800 |
GeneticVariation
|
disease |
BEFREE |
Two new mutations in the tyrosine kinase domain of the TrkA gene were identified in our CIPA patients: a 1926-ins-T in most of the southern Israeli-Negev CIPA patients, and a Pro- 689-Leu mutation in a different isolate of Bedouins in northern Israel.
|
10861667 |
2000 |
HSAN Type IV
|
0.800 |
GeneticVariation
|
disease |
BEFREE |
This study extends the spectrum of NTRK1 mutations observed in patients with a diagnosis of CIPA and is the first to propose that congenital loss of permanent teeth may occur in CIPA patients.
|
30075136 |
2018 |
HSAN Type IV
|
0.800 |
GeneticVariation
|
disease |
BEFREE |
We present detailed description of a rare, mild HSAN4 phenotype associated with two novel NTRK1 mutations.
|
18657423 |
2008 |
HSAN Type IV
|
0.800 |
GeneticVariation
|
disease |
BEFREE |
Recently, three mutations in the tyrosine kinase domain of TRKA have been reported in patients with congenital insensitivity to pain with anhidrosis, which is an autosomal recessive disorder characterized by recurrent fever due to absence of sweating, no reaction to noxious stimuli, self-mutilating behavior, and mental retardation.
|
10233776 |
1999 |
HSAN Type IV
|
0.800 |
GeneticVariation
|
disease |
UNIPROT |
The four novel NTRK1 mutations we report here will expand the repertoire of NTRK1 mutations in CIPA patients, and further our understanding of CIPA pathogenesis.
|
28177573 |
2017 |
HSAN Type IV
|
0.800 |
GeneticVariation
|
disease |
BEFREE |
We report the results of the NTRK1 sequence analysis in a CIPA family from Poland.
|
11139246 |
2001 |
HSAN Type IV
|
0.800 |
GeneticVariation
|
disease |
BEFREE |
The four novel NTRK1 mutations we report here will expand the repertoire of NTRK1 mutations in CIPA patients, and further our understanding of CIPA pathogenesis.
|
28177573 |
2017 |
HSAN Type IV
|
0.800 |
GeneticVariation
|
disease |
BEFREE |
This report broadens the spectrum of mutations in NTRK1 that cause HSAN IV and demonstrates a founder mutation in the Turkish population.
|
18322713 |
2008 |
HSAN Type IV
|
0.800 |
GeneticVariation
|
disease |
UNIPROT |
A novel NTRK1 mutation associated with congenital insensitivity to pain with anhidrosis.
|
10090906 |
1999 |
HSAN Type IV
|
0.800 |
GeneticVariation
|
disease |
UNIPROT |
Our results demonstrate clearly that the CIPA mutations cause the inactivation of the NTRK1 receptor, thus exerting a loss of function effect, and provide an experimental approach to distinguish functional mutations from genetic polymorphisms.
|
10567924 |
2000 |
HSAN Type IV
|
0.800 |
GeneticVariation
|
disease |
BEFREE |
Congenital insensitivity to pain with anhidrosis (CIPA) is an autosomal recessive genetic disorder caused by loss-of-function mutations in NTRK1, the gene encoding a receptor tyrosine kinase for NGF, TrkA.
|
24494678 |
2014 |
HSAN Type IV
|
0.800 |
GeneticVariation
|
disease |
BEFREE |
The less typical patient as well as one HSAN IV patient revealed no NTRK1 mutation.
|
18077166 |
2008 |