836429.fig.007a
(a) Control  
836429.fig.007b
(b) 2.5 μg/mL
836429.fig.007c
(c) 5.0 μg/mL
836429.fig.007d
(d) 10 μg/mL
836429.fig.007e
(e) 20 μg/mL
836429.fig.007f
(f) 40 μg/mL
Figure 7: Apoptosis of SHEP cells cultured 24 h in different concentrations of N-APP. (a): Control; (b)–(f): N-APP at different concentrations of 2.5, 5, 10, 20, and 40 μg/mL; for 24 h, apoptosis rates were 4.9%, 5.7%, 6.8%, 7.6%, and 7.3%.