Difference in Cytokine Production and Cell Activation between Adenoidal Lymphocytes and Peripheral Blood Lymphocytes of Children with Otitis Media

摘要

We evaluated the immunological potential of adenoidal lymphocytes from children with recurrent otitis media. Interleukin-4 release and CD69 expression were lower in adenoidal lymphocytes than in peripheral blood lymphocytes (PBL). Our results suggest that there may be a difference between the immunological potential of adenoidal lymphocytes and that of PBL in children with otitis.