Pfeiffer Syndrome
|
1.000 |
Biomarker
|
disease |
MGD |
A splicing switch and gain-of-function mutation in FgfR2-IIIc hemizygotes causes Apert/Pfeiffer-syndrome-like phenotypes.
|
11274405 |
2001 |
Pfeiffer Syndrome
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
A recent study of the Fgfr2c Crouzon/Pfeiffer syndrome mouse model similarly found a significant reduction in nasal airway volumes in littermates carrying this FGFR2 mutation relative to unaffected littermates, without detection of choanal atresia.
|
29280877 |
2018 |
Pfeiffer Syndrome
|
1.000 |
CausalMutation
|
disease |
CLINVAR |
Apert syndrome results from localized mutations of FGFR2 and is allelic with Crouzon syndrome.
|
7719344 |
1995 |
Pfeiffer Syndrome
|
1.000 |
CausalMutation
|
disease |
CLINVAR |
The mutations in FGFR2-associated craniosynostoses are clustered in five structural elements of immunoglobulin-like domain III of the receptor.
|
9521581 |
1998 |
Pfeiffer Syndrome
|
1.000 |
CausalMutation
|
disease |
CLINVAR |
Differential effects of FGFR2 mutations on syndactyly and cleft palate in Apert syndrome.
|
8651276 |
1996 |
Pfeiffer Syndrome
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
Novel mutation in the FGFR2 gene at the same codon as the Crouzon syndrome mutations in a severe Pfeiffer syndrome type 2 case.
|
9475591 |
1998 |
Pfeiffer Syndrome
|
1.000 |
CausalMutation
|
disease |
CLINVAR |
Mesodermal expression of Fgfr2S252W is necessary and sufficient to induce craniosynostosis in a mouse model of Apert syndrome.
|
22664175 |
2012 |
Pfeiffer Syndrome
|
1.000 |
Biomarker
|
disease |
GENOMICS_ENGLAND |
Fibroblast growth factor receptor 2 mutations in Beare-Stevenson cutis gyrata syndrome.
|
8696350 |
1996 |
Pfeiffer Syndrome
|
1.000 |
GeneticVariation
|
disease |
UNIPROT |
FGFR2 exon IIIa and IIIc mutations in Crouzon, Jackson-Weiss, and Pfeiffer syndromes: evidence for missense changes, insertions, and a deletion due to alternative RNA splicing.
|
8644708 |
1996 |
Pfeiffer Syndrome
|
1.000 |
Biomarker
|
disease |
BEFREE |
This case supports the association between Pfeiffer syndrome and severe ocular anterior segment anomalies, including glaucoma, and underscores the possible role that FGFR2 has in development of the anterior segment of the eye.
|
20809772 |
2010 |
Pfeiffer Syndrome
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
Pfeiffer syndrome (PS) is an autosomal dominant disorder caused by mutations in FGFR1 and FGFR2 genes.
|
27762162 |
2017 |
Pfeiffer Syndrome
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
All mutations described so far for other craniosynostotic syndromes with associated limb anomalies--Jackson-Weiss, Pfeiffer, and Apert--also occur in the extracellular domain of FGFR2, as well as FGFR1 for Pfeiffer syndrome.
|
7493034 |
1995 |
Pfeiffer Syndrome
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
There were 8 cases of sacrococcygeal eversion, including 2 associated with Apert or Pfeiffer syndrome and fibroblast growth factor receptor 2 (FGFR2) mutations; these have previously been reported.
|
27497702 |
2017 |
Pfeiffer Syndrome
|
1.000 |
Biomarker
|
disease |
GENOMICS_ENGLAND |
|
|
|
Pfeiffer Syndrome
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
The clinical and genetic aspects of these families confirm that this syndrome can be clinically variable, with different mutations in the FGFR2 responsible for PS.
|
25129254 |
2015 |
Pfeiffer Syndrome
|
1.000 |
Biomarker
|
disease |
BEFREE |
Gain-of-function missense mutations in FGF receptor 2 (FGFR2) are responsible for a variety of craniosynostosis syndromes including Apert syndrome (AS), Pfeiffer syndrome (PS) and Crouzon syndrome (CS).
|
15282208 |
2004 |
Pfeiffer Syndrome
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
Two of them showed a 1036T --> C mutation in the fibroblast growth factor receptor 2 (FGFR2) gene, that was earlier reported in PS and in Crouzon syndrome.
|
9475590 |
1998 |
Pfeiffer Syndrome
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
Severe and mild phenotypes in Pfeiffer syndrome with splice acceptor mutations in exon IIIc of FGFR2.
|
11807866 |
2002 |
Pfeiffer Syndrome
|
1.000 |
Biomarker
|
disease |
CTD_human |
RNA interference and inhibition of MEK-ERK signaling prevent abnormal skeletal phenotypes in a mouse model of craniosynostosis.
|
17694057 |
2007 |
Pfeiffer Syndrome
|
1.000 |
GeneticVariation
|
disease |
UNIPROT |
Genomic screening of fibroblast growth-factor receptor 2 reveals a wide spectrum of mutations in patients with syndromic craniosynostosis.
|
11781872 |
2002 |
Pfeiffer Syndrome
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
Mutations in FGFR2 were identified in 25 Crouzon and 5 Pfeiffer syndrome patients, whereas no sequence alterations were found in the remaining patients, even after screening of the relevant parts of FGFR1, FGFR3, and TWIST.
|
11173845 |
2000 |
Pfeiffer Syndrome
|
1.000 |
Biomarker
|
disease |
CTD_human |
Increased calvaria cell differentiation and bone matrix formation induced by fibroblast growth factor receptor 2 mutations in Apert syndrome.
|
9502772 |
1998 |
Pfeiffer Syndrome
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
Our data provide conclusive evidence that the mutational spectrum of FGFR2 mutations in CS and PS is wider than originally thought.
|
16418739 |
2006 |
Pfeiffer Syndrome
|
1.000 |
AlteredExpression
|
disease |
BEFREE |
Since FGF8 maps to the same chromosomal region as FGFR2, has indeed been shown to be a ligand for FGFR2, and has an expression pattern consistent with limb and craniofacial anomalies, we have screened two kindreds with Pfeiffer syndrome that were previously linked to markers from 10q24-25 and a large number of individuals with craniosynostosis and limb anomalies for mutations in the coding sequence of FGF8.
|
9332670 |
1997 |
Pfeiffer Syndrome
|
1.000 |
Biomarker
|
disease |
BEFREE |
Since our patient shows typical radiological findings of Pfeiffer syndrome in hands and feet but at the same time lacks several characteristic features such as clinical signs of craniosynostosis and prominent eyes we suggest introducing the term "FGFR2 associated phenotypes" for similar cases.
|
26096994 |
2015 |