Figure 1. Effect of PKCζ on UV-C-induced A-SMase localization.
U937-neo and U937-ζJ cells were irradiated or not with 30 J/m2 of UV-C. A-SMase translocation was observed at 10 min post-UV-C by confocal microscopy on non-permeabilized cells using a FITC-conjugated rabbit anti-A-SMase antibody. Results are representative of three independent experiments.
