Porphyria, Erythropoietic
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
CEP is inherited as autosomal recessive or X-linked trait due to mutations in UROS or GATA1 genes; however an involvement of other causative or modifier genes cannot be ruled out.
|
26969896 |
2016 |
Porphyria, Erythropoietic
|
1.000 |
GeneticVariation
|
disease |
UNIPROT |
We have previously described two missense mutations in the UROIIIS gene, confirming that the primary defect responsible for CEP is a structural alteration of this gene.
|
1733834 |
1992 |
Porphyria, Erythropoietic
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
These are the first mutations to be recognized in the uroporphyrinogen III synthase gene from congenital erythropoietic porphyria patients.
|
2331520 |
1990 |
Porphyria, Erythropoietic
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
A KI model of CEP due to a missense mutation of UROS gene present in human has been developed on 3 congenic mouse strains (BALB/c, C57BL/6, and 129/Sv) in order to study the impact of genetic background on disease severity.
|
31601421 |
2019 |
Porphyria, Erythropoietic
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
In 3 families with autosomal recessive congenital erythropoietic porphyria (CEP) resulting from uroporphyrinogen III synthase (URO-synthase) deficiency, sequencing the promoter, all 10 exons and the intron/exon boundaries did not detect a mutation.
|
19965637 |
2010 |
Porphyria, Erythropoietic
|
1.000 |
GeneticVariation
|
disease |
UNIPROT |
Novel point mutation in the uroporphyrinogen III synthase gene causes congenital erythropoietic porphyria of a Japanese family.
|
9188670 |
1997 |
Porphyria, Erythropoietic
|
1.000 |
GeneticVariation
|
disease |
UNIPROT |
Molecular analysis of the URO-synthase gene in seven unrelated CEP patients revealed eight novel mutations.
|
12060141 |
2002 |
Porphyria, Erythropoietic
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
They include autosomal recessive Congenital Erythropoietic Porphyria (CEP) due to loss-of-function (LOF) mutations in the Uroporphyrinogen III Synthase (UROS) gene, Erythropoietic Protoporphyria (EPP) due to LOF mutations in the ferrochelatase (FECH) gene, and X-Linked Protoporphyria (XLP) due to gain-of-function mutations in the terminal exon of the Aminolevulinic Acid Synthase 2 (ALAS2) gene.
|
30454868 |
2019 |
Porphyria, Erythropoietic
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
The intracellularly recovered C73R-UROIIIS protein shows enzymatic activity, paving the way for a new line of therapeutic intervention in CEP patients.
|
21343304 |
2011 |
Porphyria, Erythropoietic
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
Identification of uroporphyrinogen III synthase (UROIIIS) gene mutations in patients with congenital erythropoietic porphyria (CEP) allows fast and reliable carrier detection and prenatal diagnosis.
|
8821859 |
1996 |
Porphyria, Erythropoietic
|
1.000 |
GeneticVariation
|
disease |
UNIPROT |
Congenital erythropoietic porphyria: identification and expression of 10 mutations in the uroporphyrinogen III synthase gene.
|
7860775 |
1995 |
Porphyria, Erythropoietic
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
Mutations in the uroporphyrinogen III synthase (UROS) gene cause congenital erythropoietic porphyria (CEP), an autosomal-recessive inborn error of erythroid heme biosynthesis.
|
21653323 |
2011 |
Porphyria, Erythropoietic
|
1.000 |
GeneticVariation
|
disease |
UNIPROT |
Congenital erythropoietic porphyria: report of a novel mutation with absence of clinical manifestations in a homozygous mutant sibling.
|
15304101 |
2004 |
Porphyria, Erythropoietic
|
1.000 |
GeneticVariation
|
disease |
UNIPROT |
Congenital erythropoietic porphyria (CEP) is the rarest autosomal recessive porphyria resulting from a deficiency of uroporphyrinogen III cosynthase (UROS), the fourth enzyme in heme biosynthesis.
|
22350154 |
2012 |
Porphyria, Erythropoietic
|
1.000 |
GeneticVariation
|
disease |
UNIPROT |
CEP is a rare, recessively inherited disorder, and mutations in the UROIIIS gene detected in CEP patients are heterogeneous.
|
9803266 |
1998 |
Porphyria, Erythropoietic
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
Here we use Cas9 nuclease-induced double-strand break DNA (DSB) at the UROS locus to model and correct congenital erythropoietic porphyria.
|
30850590 |
2019 |
Porphyria, Erythropoietic
|
1.000 |
GeneticVariation
|
disease |
UNIPROT |
To investigate this phenotypic heterogeneity, exonic point mutations in the URO-synthase gene were identified in unrelated CEP patients.
|
1737856 |
1992 |
Porphyria, Erythropoietic
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
Our study supports the hypothesis that CEP in cattle is caused by a mutation affecting UROS; however, additional functional studies are needed to identify the causative mutation.
|
22404357 |
2012 |
Porphyria, Erythropoietic
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
CEP is caused by mutations in the uroporphyrinogen synthase (UROS) gene.
|
30685241 |
2019 |
Porphyria, Erythropoietic
|
1.000 |
GeneticVariation
|
disease |
UNIPROT |
The long-term biochemical and clinical effectiveness of allogenic bone marrow transplantation (BMT) was shown in a severely affected, transfusion-dependent 18-month-old female with congenital erythropoietic porphyria (CEP), an autosomal recessive inborn error of heme biosynthesis resulting from mutations in the uroporphyrinogen III synthase (URO-synthase) gene.
|
9834209 |
1998 |
Porphyria, Erythropoietic
|
1.000 |
GeneticVariation
|
disease |
LHGDN |
The integrated analysis of the enzymatic activity and kinetic stability data is used to gain insight in the relationship between defects in UROIIIS sequence and CEP.
|
19099412 |
2009 |
Porphyria, Erythropoietic
|
1.000 |
GeneticVariation
|
disease |
UNIPROT |
These are the first mutations to be recognized in the uroporphyrinogen III synthase gene from congenital erythropoietic porphyria patients.
|
2331520 |
1990 |
Porphyria, Erythropoietic
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
This work describes the analysis of UROIIIS gene mutations in 10 new families with CEP and summarizes the data from 20 unrelated families studied in our laboratory.
|
8946173 |
1996 |
Porphyria, Erythropoietic
|
1.000 |
GeneticVariation
|
disease |
UNIPROT |
A novel point mutation in congenital erythropoietic porphyria in two members of Japanese family.
|
8655129 |
1996 |
Porphyria, Erythropoietic
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
CEP is a rare, recessively inherited disorder, and mutations in the UROIIIS gene detected in CEP patients are heterogeneous.
|
9803266 |
1998 |