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

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 ...

Unraveling the Repertoire in Wiskott–Aldrich Syndrome

Human immunology is entering the next frontier. With the fast developing technology, we can today sequence the whole genome from an individual in a relatively short time. It is now possible to decipher pathological mechanisms in immunological diseases, including primary immunodeficiencies, with high specificity. A particularly interesting aspect to study is the development and maintenance of th...

[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. ...

Wiskott-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...

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