Table 2

Effects of NVP-ABE171 and related compounds on functional responses of human inflammatory cells

IC50
NVP-ABE171ArifloV 11294A
nM
Eosinophil function
 Oxidative burst (IgG)6.0  ± 0.2 (4)104.7  ± 5.3 (3)712  ± 19 (3)
T-Cell cytokines release
 INF-γ (anti-CD3)10.0  ± 0.2 (5)257.1  ± 7.6 (4)1905  ± 63 (3)
 IL-4 (anti-CD3)16.6  ± 0.3 (5)389.0  ± 8.5 (4)2089  ± 51 (3)
 IL-5 (anti-CD3)28.2  ± 0.5 (5)199.5  ± 9.2 (4)2754  ± 94 (3)
Monocytes cytokine release
 TNF-α (IFN-γ +LPS)67.6  ± 1.0 (3)3467  ± 64 (3)4365  ± 49 (3)

Data are expressed as mean ± S.E.M. from the number of experiments indicated in parentheses.