Congenital Hypothyroidism
|
0.500 |
GeneticVariation
|
disease |
BEFREE |
Screening for TTF-1 deletions or mutations should always be considered in children with congenital hypothyroidism and an unexplained neonatal respiratory distress or neurodevelopmental deficits.
|
23997037 |
2014 |
Congenital Hypothyroidism
|
0.500 |
Biomarker
|
disease |
BEFREE |
In addition, identification of an NKX2-1 defect would be helpful in allaying the concerns about inadequate thyroxine supplementation as the cause of neurological defects observed in some children with congenital hypothyroidism.
|
24129101 |
2014 |
Congenital Hypothyroidism
|
0.500 |
GeneticVariation
|
disease |
BEFREE |
Fatal neonatal respiratory failure in an infant with congenital hypothyroidism due to haploinsufficiency of the NKX2-1 gene: alteration of pulmonary surfactant homeostasis.
|
20584796 |
2011 |
Congenital Hypothyroidism
|
0.500 |
GeneticVariation
|
disease |
BEFREE |
We identified and functionally characterized two new de novo NKX2-1 mutations c.493C>T (p.R165W) and c.786_787del2 (p.L263fs) in infants with closely similar severe interstitial lung disease (ILD), hypotonia, and congenital hypothyroidism.
|
20020530 |
2010 |
Congenital Hypothyroidism
|
0.500 |
GeneticVariation
|
disease |
LHGDN |
Seventy-nine and forty-nine Chinese children with CH were enrolled for molecular analysis of the TSHR gene and TTF-1 gene, respectively.
|
18379122 |
2008 |
Congenital Hypothyroidism
|
0.500 |
GeneticVariation
|
disease |
BEFREE |
The mutation/variant of TSHR and TTF-1 genes is relatively rare in Chinese children with CH.
|
18379122 |
2008 |
Congenital Hypothyroidism
|
0.500 |
GeneticVariation
|
disease |
BEFREE |
Autosomal dominant transmission of mutations of NKX2-1 may cause congenital hypothyroidism, neonatal respiratory distress at term, and persistent neurologic findings such as ataxia, choreoathetosis, and dysarthria in families with affected subjects in multiple generations.
|
15289765 |
2004 |
Congenital Hypothyroidism
|
0.500 |
Biomarker
|
disease |
GENOMICS_ENGLAND |
Therefore, the unfavorable outcome in patients with CH, especially those with choreoathetosis and pulmonary symptoms, can be explained by mutations in the NKX2-1 gene rather than by hypothyroidism.
|
11854319 |
2002 |
Congenital Hypothyroidism
|
0.500 |
Biomarker
|
disease |
BEFREE |
Analysis of the promoter of the thyrotropin receptor gene and the entire genomic sequence of thyroid transcription factor-1 in familial congenital hypothyroidism due to thyrotropin unresponsiveness.
|
9588495 |
1998 |
Congenital Hypothyroidism
|
0.500 |
GeneticVariation
|
disease |
BEFREE |
In the present study we analyzed the thyroid transcription factor-1 (TTF-1) gene in patients with congenital hypothyroidism due to thyroid dysgenesis: three patients with athyrosis, five with ectopy, and one with hypoplasia.
|
9881907 |
1998 |
Congenital Hypothyroidism
|
0.500 |
GeneticVariation
|
disease |
BEFREE |
Single strand conformation polymorphism (SSCP) was used to detect the presence of titf1 gene mutation in a group of 15 patients with congenital hypothyroidism.
|
9226206 |
1997 |
Congenital Hypothyroidism
|
0.500 |
GeneticVariation
|
disease |
BEFREE |
The absence of mutations in the TTF-1 gene in our samples indicates that the mutations in the TTF-1 gene are not a frequent cause of CH.
|
9226207 |
1997 |
Congenital Hypothyroidism
|
0.500 |
AlteredExpression
|
disease |
BEFREE |
These results are the first reported evidence of a congenital goiter with a thyroglobulin synthesis defect due to the low expression of the thyroid-specific transcription factor TTF-1.
|
7635972 |
1995 |
Congenital Hypothyroidism
|
0.500 |
Biomarker
|
disease |
HPO |
|
|
|