The effects of RU24858, mometasone and dexamethasone on eosinophil Annexin 1 surface expression. Cells were stained and analyzed by using flow cytometry. A typical experiment showing an increase in Annexin 1 expression following treatment of cells with mometasone, dexamethasone and RU24858 is indicated in (A). (B) Summary of results expressed as mean fluorescence intensity. Values are the mean ± S.E.M., n = 3. * Indicates P < 0.05 as compared with the respective control in the absence of glucocorticoids.