Molecular pathogenesis of Wiskott-Aldrich syndrome
نویسندگان
چکیده
منابع مشابه
[Molecular pathogenesis of Wiskott-Aldrich syndrome].
The Wiskott-Aldrich syndrome (WAS) is an X-linked primary immunodeficiency caused by mutations in the gene encoding the WAS protein (WASP). WASP is predominantly expressed in hematopoietic cells and regulates the reorganization of the actin cytoskeleton in response to various important cell stimuli including T cell receptor signaling. WASP is localized at the immunological synapses between T ce...
متن کامل[The Wiskott-Aldrich syndrome].
can occur, the observed improvement cannot necessarily b)e attributed to the transfer factor. However, in two patients repeated remissions consistently followed transfer factor administration on repeated occasions. This included freedom from infections, regression of splenomegaly, and clearing of eczema. An unexpected finding was a decrease in bleeding in 3 of the 10 patients who had bleeding. ...
متن کاملMolecular characterization of two Malaysian patients with Wiskott-Aldrich syndrome.
The Wiskott-Aldrich Syndrome (WAS) is an X-linked immunodeficiency condition characterized by microthrombocytopenia, eczema and recurrent infections. It is caused by mutations in the Wiskott-Aldrich Syndrome protein (WASP) gene. We investigated two Malay boys who presented with congenital thrombocytopenia, eczema and recurrent infections. Here we report two cases of WASP mutation in Malaysia fr...
متن کاملWiskott-Aldrich syndrome with macrothrombocytopenia.
BACKGROUND Wiskott-Aldrich syndrome is a rare X-linked immunodeficiency disorder with a variable phenotype. CASE CHARACTERISTICS 3.5-year-old boy diagnosed with Wiskott-Aldrich syndrome. OBSERVATION Unusual and persistent thrombocytopenia with increased platelet volume (>10fL). He did not exhibit characteristic clinical and laboratory finding for the syndrome. OUTCOME Maternally inherited...
متن کاملMolecular diagnosis of Wiskott-Aldrich syndrome in Taiwan.
The spectrum of Wiskott-Aldrich syndrome (WAS) mutation in Han Chinese residing in Taiwan has not been previously reported. We describe a multidisciplinary approach to the molecular diagnosis of WAS which could be applied to clinical diagnosis, carrier prediction, and prenatal diagnosis. A total of 6 male patients, from 6 independent families, were referred for the molecular diagnosis of WAS. T...
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ژورنال
عنوان ژورنال: Japanese Journal of Clinical Immunology
سال: 2005
ISSN: 0911-4300,1349-7413
DOI: 10.2177/jsci.28.140