Figure 1: Polyphenols’ effect of κ-casein fibrillogenesis. (A) Thioflavin T fluorescence used for monitoring the aggregation kinetics of κ-casein (black line) and in the presence of different polyphenols’ concentrations: 10 μg/ml (pink), 20 μg/ml (green), 40 μg/ml (cyan). 40 μg/ml polyphenols in the absence of protein are reported for control (grey line). Kcasein concentration was 50 μM. Samples were incubated at 37°C (B) K-casein kinetics data in the presence of polyphenols are translated to the initial fluorescence value registered in the absence of polyphenols.