Figure 6.
Recombinant anthrax lethal toxin effect on the PI3K pathway. SF268 cells were treated either with the recombinant anthrax lethal toxin or U0126 for 2 h. Cells were lysed and immunoblotted by western blot analysis for p-Akt (upper gel) or Akt (lower gel) for loading control. Quantitation represents three different blots from independent experiments.