Peripheral blood flow cytometric analysis in X-linked agammaglobulinemia (XLA)

(Top panels) BTK expression in B cells of a normal individual, a patient with XLA, and an individual who carries a BTK mutation.

(Bottom panels) BTK expression in monocytes of the same individuals as above.

BTK: Bruton tyrosine kinase; XLA: X-linked agammaglobulinemia.

Graphic 82104 Version 3.0