A Syndrome with Congenital Neutropenia and Mutations inG6PC3
نویسندگان
چکیده
منابع مشابه
Digenic mutations in severe congenital neutropenia.
Severe congenital neutropenia a clinically and genetically heterogeneous disorder. Mutations in different genes have been described as causative for severe neutropenia, e.g. ELANE, HAX1 and G6PC3. Although congenital neutropenia is considered to be a group of monogenic disorders, the phenotypic heterogeneity even within the yet defined genetic subtypes points to additional genetic and/or epigen...
متن کاملdifferent pattern of gene mutations in iranian patients with severe congenital neutropenia (including 2 new mutations).
severe congenital neutropenia (scn) is a rare primary immunodeficiency disease. different genes are found to be associated with scn, including ela2, hax1, was, gfi1, g-csfr and g6pc3. the aim of this study was to find different gene mutations responsible for scn in iranian patients. twenty-seven patients with scn referred to immunology, asthma and allergy r...
متن کاملDifferent pattern of gene mutations in Iranian patients with severe congenital neutropenia (including 2 new mutations).
Severe congenital neutropenia (SCN) is a rare primary immunodeficiency disease. Different genes are found to be associated with SCN, including ELA2, HAX1, WAS, GFI1, G-CSFR and G6PC3. The aim of this study was to find different gene mutations responsible for SCN in Iranian patients. Twenty-seven patients with SCN referred to Immunology, Asthma and Allergy Research Institute during a five year p...
متن کاملTwo novel activating mutations in the Wiskott-Aldrich syndrome protein result in congenital neutropenia.
Severe congenital neutropenia (SCN) is characterized by neutropenia, recurrent bacterial infections, and maturation arrest in the bone marrow. Although many cases have mutations in the ELA2 gene encoding neutrophil elastase, a significant proportion remain undefined at a molecular level. A mutation (Leu270Pro) in the gene encoding the Wiskott-Aldrich syndrome protein (WASp) resulting in an X-li...
متن کاملCongenital neutropenia.
Congenital neutropenia comprises a variety of genetically heterogeneous phenotypic traits. Molecular elucidation of the underlying genetic defects has yielded important insights into the physiology of neutrophil differentiation and function. Non-syndromic variants of congenital neutropenia are caused by mutations in ELA2, HAX1, GFI1, or WAS. Syndromic variants of congenital neutropenia may be d...
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ژورنال
عنوان ژورنال: New England Journal of Medicine
سال: 2009
ISSN: 0028-4793,1533-4406
DOI: 10.1056/nejmoa0805051