Table 2.
Biological Activity | AKEOf/l | AKEOstm |
---|---|---|
IC50 (µg/ml) | ||
LPS-induced NF-κB/AP-1 activity in THP-1Blue cells | N.A. | N.A. |
LPS-induced TNF production in MonoMac-6 cells | N.A. | N.A. |
Neutrophil elastase enzymatic activity | N.A. | N.A. |
fMLF-induced Ca2+ flux in human neutrophilsa | N.A. | 12.5 ± 2.7 |
fMLF-induced chemotaxis in human neutrophilsb | N.A. | 10.1 ± 3.1 |
PMA-induced ROS production in human neutrophilsc | N.A. | 49.2 ± 5.4 |
Activity was evaluated as inhibition of Ca2+ flux induced by 5 nM fMLF in neutrophils.
Inhibition of chemotactic activity in neutrophils was evaluated in the presence of 0.5 nM fMLF.
Inhibition of ROS production in neutrophils was evaluated in the presence of 200 nM PMA and 40 µM L-012 . N.A.: no activity was observed, even at the highest concentration tested (50 µM).