×
Entrez Id:
4089
Gene Symbol:
SMAD4
SMAD4
1.000
Biomarker
disease
BEFREE
SMAD4 immunohistochemstry is a helpful ancillary diagnostic test in cases of suspected juvenile polyposis syndrome involving the stomach.
28340255
2017
×
Entrez Id:
4089
Gene Symbol:
SMAD4
SMAD4
1.000
CausalMutation
disease
CLINVAR
Mutation screening in juvenile polyposis syndrome.
16436638
2006
×
Entrez Id:
4089
Gene Symbol:
SMAD4
SMAD4
1.000
CausalMutation
disease
CLINVAR
Retinal involvement in two unrelated patients with Myhre syndrome.
22683461
2012
×
Entrez Id:
4089
Gene Symbol:
SMAD4
SMAD4
1.000
CausalMutation
disease
CLINVAR
Role of Smad4 (DPC4) inactivation in human cancer.
12821112
2003
×
Entrez Id:
4089
Gene Symbol:
SMAD4
SMAD4
1.000
CausalMutation
disease
CLINVAR
Pathogenic and likely pathogenic variant prevalence among the first 10,000 patients referred for next-generation cancer panel testing.
26681312
2016
×
Entrez Id:
4089
Gene Symbol:
SMAD4
SMAD4
1.000
GeneticVariation
disease
BEFREE
Thus, mutations in PTEN are associated with JPS in addition to CD and some BRRS families, although the incidence of PTEN germ-line mutations in JPS might be more rare than that reported for SMAD4 , a gene found to be mutated in approximately one-half of the JPS families investigated.
11156385
2000
×
Entrez Id:
4089
Gene Symbol:
SMAD4
SMAD4
1.000
CausalMutation
disease
CLINVAR
Smad4 suppresses the tumorigenesis and aggressiveness of neuroblastoma through repressing the expression of heparanase.
27595937
2016
×
Entrez Id:
4089
Gene Symbol:
SMAD4
SMAD4
1.000
GeneticVariation
disease
CLINVAR
Vessels' morphology in SMAD4 and BMPR1A-related juvenile polyposis.
16152648
2005
×
Entrez Id:
4089
Gene Symbol:
SMAD4
SMAD4
1.000
CausalMutation
disease
CLINVAR
FAM/USP9x, a deubiquitinating enzyme essential for TGFbeta signaling, controls Smad4 monoubiquitination.
19135894
2009
×
Entrez Id:
4089
Gene Symbol:
SMAD4
SMAD4
1.000
CausalMutation
disease
CLINVAR
From developmental disorder to heritable cancer: it's all in the BMP/TGF-beta family.
14526373
2003
×
Entrez Id:
4089
Gene Symbol:
SMAD4
SMAD4
1.000
CausalMutation
disease
CLINVAR
Mutations at a single codon in Mad homology 2 domain of SMAD4 cause Myhre syndrome.
22158539
2011
×
Entrez Id:
4089
Gene Symbol:
SMAD4
SMAD4
1.000
Biomarker
disease
GENOMICS_ENGLAND
Analysis of genomic DNA revealed that the patient had truncating mutation of SMAD4 , a responsible gene for juvenile polyposis (JP ).
15754356
2005
×
Entrez Id:
4089
Gene Symbol:
SMAD4
SMAD4
1.000
Biomarker
disease
BEFREE
To examine the contribution of mutations in PTCH, PTEN, and DPC4 (SMAD4 ) to JPS .
10764709
2000
×
Entrez Id:
4089
Gene Symbol:
SMAD4
SMAD4
1.000
CausalMutation
disease
CLINVAR
Gain-of-function mutations in SMAD4 cause a distinctive repertoire of cardiovascular phenotypes in patients with Myhre syndrome.
27302097
2016
×
Entrez Id:
4089
Gene Symbol:
SMAD4
SMAD4
1.000
GeneticVariation
disease
BEFREE
Patients with juvenile polyposis syndrome and germline SMAD4 or BMPR1A mutations were identified from a prospectively maintained institutional registry.
25389115
2015
×
Entrez Id:
4089
Gene Symbol:
SMAD4
SMAD4
1.000
GeneticVariation
disease
BEFREE
A juvenile polyposis -hereditary hemorrhagic telangiectasia overlap syndrome has previously been reported in 22% of patients with juvenile polyposis due to a SMAD4 mutation.
22810475
2012
×
Entrez Id:
4089
Gene Symbol:
SMAD4
SMAD4
1.000
GeneticVariation
disease
BEFREE
SMAD4 mutations give rise to juvenile polyposis syndrome , which is clinically similar to PJS.
11741830
2001
×
Entrez Id:
4089
Gene Symbol:
SMAD4
SMAD4
1.000
GeneticVariation
disease
CLINVAR
Smad4 suppresses the tumorigenesis and aggressiveness of neuroblastoma through repressing the expression of heparanase.
27595937
2016
×
Entrez Id:
4089
Gene Symbol:
SMAD4
SMAD4
1.000
CausalMutation
disease
CLINVAR
Comprehensive analysis of SMAD4 mutations and protein expression in juvenile polyposis: evidence for a distinct genetic pathway and polyp morphology in SMAD4 mutation carriers.
11583957
2001
×
Entrez Id:
4089
Gene Symbol:
SMAD4
SMAD4
1.000
Biomarker
disease
BEFREE
Although SMAD4 is among several genes in the TGFβ network, and although prior single case reports have described large vessel aneurysms in HHT, this is the first description of aortic and mitral disease presenting with JPS .
21465659
2011
×
Entrez Id:
4089
Gene Symbol:
SMAD4
SMAD4
1.000
CausalMutation
disease
CLINVAR
Molecular classification of patients with unexplained hamartomatous and hyperplastic polyposis.
16287957
2005
×
Entrez Id:
4089
Gene Symbol:
SMAD4
SMAD4
1.000
GeneticVariation
disease
BEFREE
Germline mutations of MADH4 (SMAD4 ) have been described in a variable number of probands with JPS .
11536076
2001
×
Entrez Id:
4089
Gene Symbol:
SMAD4
SMAD4
1.000
GeneticVariation
disease
BEFREE
It has been suggested that the dpc4 (deleted in pancreatic carcinoma, locus 4 ) gene, which is located on chromosome 18q21.1, might cause juvenile polyposis .
10797267
2000
×
Entrez Id:
4089
Gene Symbol:
SMAD4
SMAD4
1.000
GeneticVariation
disease
BEFREE
In addition, mutations in mothers against decapentaplegic homolog 4 (SMAD4 ) are also seen in patients with the combined syndrome of juvenile polyposis and HHT.
19270816
2009
×
Entrez Id:
4089
Gene Symbol:
SMAD4
SMAD4
1.000
GeneticVariation
disease
CLINVAR
Overlapping spectra of SMAD4 mutations in juvenile polyposis (JP) and JP-HHT syndrome.
20101697
2010