Induction of apoptosis in FRTL-5 cells by C6-Cer.

<p>A. The cells were exposed for 48 hrs to C6-Cer/CholPC or C6-Cer/DMSO (0.05 mM), and the fraction of apoptotic cells was measured. Each bar value is the mean±SEM of 3 different experiments. *p<0.05, ***p<0.001. B. Induction of apoptosis in FRTL-5 cells by Chol/Chol-PC. The cells were exposed for 48 hrs to Chol/Chol-PC (0.05 mM), and the fraction of apoptotic cells was measured. Each bar value is the mean±SEM of 3 different experiments (NS = no significance).