Figure 6
From: Pb(II) Induces Scramblase Activation and Ceramide-Domain Generation in Red Blood Cells
Quantitation of sphingomyelin (A) and ceramide (B) over time during Pb(II) incubation. Average of three measurements ± S.E.M. (In some cases the error bars are smaller than the symbol). Representative AFM images of GW4869-treated RBC after 15 h Pb(II) exposure in the absence of lysis (C,D). For experiments in A, SM was quantified using TLC39. For the experiments in B, FACS was used.
