Figure 5.

Quantification of (a) p53, p21^Cip1/Waf1 and cyclin D₁, and (b) Bax and Bcl-2 protein expression in KPL-1 cells treated with docosahexaenoic acid (DHA) or conjugated DHA (CDHA), compared with control (designated 100%). All results were calculated from three independent samples. *P < 0.05, versus controls.