Correlation between the changes of serum carotenoids and lipids. Panel A shows a correlation between lutein/zeaxanthin or α-carotene and TG for all subjects (n = 63). Panel B shows the same analysis for TC. The Pearson correlation r- and P-values for each curve are shown adjacent to the line in the respective panel.
Ryu et al. Nutrition Journal 2014 13:57 doi:10.1186/1475-2891-13-57