Figure 5.
Correlations between viability of (a) HeLa cells and protein content of the six fucoidans and (b) ARPE-19 cells with total phenolic content (TPC). Colored dots indicate the corresponding values of test concentrations of 100 µg/mL Fucus vesiculosus (●), Fucus serratus (●), Fucus distichus subsp. evanescens (●), Dictyosiphon foeniculaceus (●), Laminaria digitata (●) and Saccharina latissima (●).