IgAs, IL-4, and BAFF in nasal fluid and CD20+ B cells in nasopharyngeal tonsil in transient hypogammaglobulinaemia of infancy

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Abstract

24 children at the age from 6 months to 4 years with recurrent respiratory infections and 12 children at the same age with transient hypogammaglobulinaemia of infancy (THI) were examined. An essential decrease in IgAs and BAFF in nasal fl uid and the CD20+ expression on nasopharyngeal tonsil’s B cells in children with THI has registered.

About the authors

V. . Климов

Siberian State Medical University

Author for correspondence.
Email: noemail@neicon.ru
Russian Federation

A. . Klimov

Siberian State Medical University

Email: noemail@neicon.ru
Russian Federation

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