Figure 9.

Effects of AFPE and Peak 1 on SH-SY5Y cells: Cells kept in serum-free medium were treated for 24 h with the indicated concentrations of protein for Peak 1 or polyphenols for AFPE, and then they were subjected to cell morphology observations. Representative images of cells captured at time 0 and 24 h by phase-contrast microscopy (10× objective). Cells kept in complete medium (a,c) or in serum-free conditions (b,d) were treated with the indicated concentrations of Peak 1 (e) or AFPE (f,g). Scale bar = 30 μm.