08-09-2009, 04:23 PM
A family has a rare genetic disease involving defective adhesion of leukocytes. Affected family members suffer from recurrent bacterial and fungal infections and impaired wound healing. The molecular basis of this disease is related to deficient expression of which of the following.
A. Adenosine deaminase
B. IgA
C. IgG
D. Integrins
E. Neutrophil cytochrome B
A. Adenosine deaminase
B. IgA
C. IgG
D. Integrins
E. Neutrophil cytochrome B