A Novel Missense Mutation of F 9 Gene in Hemophilia B Patients
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چکیده
منابع مشابه
A Novel Missense Mutation in CLCN1 Gene in a Family with Autosomal Recessive Congenital Myotonia
Congenital recessive myotonia is a rare genetic disorder caused by mutations in CLCN1, which codes for the main skeletal muscle chloride channel ClC-1. More than 120 mutations have been found in this gene. The main feature of this disorder is muscle membrane hyperexcitability. Here, we report a 59-year male patient suffering from congenital myotonia. He had transient generalized myotonia, which...
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Anophthalmia or microphthalmia (A/M) is a rare group of congenital/developmental ocular malformations, characterized by absent or small eye within the orbit affecting one or both eyes. It has complex etiology with chromosomal, monogenic with high heterogeneity, and environmental causes. We performed genome SNP-array analysis followed by autozygosity mapping and sequencing in the members o...
متن کاملIdentification of a Novel Arylsulfatase B Gene Mutation in Three Unrelated Iranian Mucopolysaccharidosis Type-VI Patients with Different Phenotype Severity
Background: Mucopolysaccharidosis type-VI (MPS-VI), which is inherited as an autosomal recessive trait, results from the deficiency of N-acetylgalactosamine 4-sulfatase (arylsulfatase B) activity and the lysosomal accumulation of dermatan sulfate. In this study, ARSB mutation analysis was performed on three unrelated patients who were originally from the West Azerbaijan province of Iran. Method...
متن کاملa novel missense mutation in clcn1 gene in a family with autosomal recessive congenital myotonia
congenital recessive myotonia is a rare genetic disorder caused by mutations in clcn1, which codes for the main skeletal muscle chloride channel clc-1. more than 120 mutations have been found in this gene. the main feature of this disorder is muscle membrane hyperexcitability. here, we report a 59-year male patient suffering from congenital myotonia. he had transient generalized myotonia, which...
متن کاملA novel missense mutation in exon 4 of the factor VIII:C gene resulting in moderately severe hemophilia A.
A new point mutation due to C----T transition at codon 189 (TCA) of the factor VIII:C gene was found in a Chinese patient with moderately severe hemophilia A. This mutation abolishes the EcoRI site (GAATTC) in exon 4 and can be directly detected by polyacrylamide gel electrophoresis of amplified genomic DNA.
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ژورنال
عنوان ژورنال: Journal of Blood Disorders & Transfusion
سال: 2017
ISSN: 2155-9864
DOI: 10.4172/2155-9864.1000383