Wiskott-Aldrich Syndrome Protein: Roles in Signal Transduction in T Cells

Defects in Wiskott-Aldrich syndrome blood cells.

http://bloodjournal.hematologylibrary.org/site/misc/rights.xhtml#repub_requests Information about reproducing this article in parts or in its entirety may be found online at: http://bloodjournal.hematologylibrary.org/site/misc/rights.xhtml#reprints Information about ordering reprints may be found online at: http://bloodjournal.hematologylibrary.org/site/subscriptions/index.xhtml Information abo...

Wiskott-Aldrich Syndrome Protein (WASP) Syndrome Impair the Interaction of Mutations That Cause the Wiskott-Aldrich

[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. ...

Analysis of T-cell repertoire diversity in Wiskott-Aldrich syndrome.

Wiskott-Aldrich syndrome (WAS) is an X-linked immunodeficiency characterized by thrombocytopenia, eczema, and variable degrees of impaired cellular and humoral immunity. Age-dependent T-cell lymphopenia has been described in WAS, however, the diversity of the T-cell compartment over time in these patients has not been characterized. We have used complementarity-determining region 3 (CDR3) size ...

Two novel mutations identified in the Wiskott-Aldrich syndrome protein gene cause Wiskott-Aldrich syndrome and thrombocytopenia.

Wiskott-Aldrich syndrome (WAS) and X-linked thrombocytopenia (XLT) are rare X-linked genetic disorders caused by mutations of the Wiskott-Aldrich syndrome protein (WASP) gene. Both disorders are clinically characterized by chronic thrombocytopenia of small platelets. WAS is a more severe form of the disorder and also courses with eczema, and immune dysfunction. In the present study, we investig...