4. -"... conventional milk reduced lactase activity and..." Can you really say that conventional milk reduced lactase activity? According to Table 5, urinary galactose concentrations increased after consumption of both milk relative to baseline. Reply: Table 5 shows that, although both A1/A2 and A2 milk increased galactose levels, the greater change from baseline was seen for milk containing A2...

A study has been made of the influence of two pools of caseinophosphopeptides (CPPs) obtained from α(s)- and β-casein (CN) fractions, and of three specific CPPs (β-CN(1-25)4P, α(s1)-CN(64-74)4P and α(s2)-CN(1-19)4P), on iron bioavailability (ferritin synthesis) and zinc bioavailability (retention, transport and uptake of zinc) in Caco-2 cells. α-CPP and β-CPP pools did not improve ferritin synt...

Oil-in-water emulsions (20%/80%, w/w) were stabilised by two types of β-caseins (1 g/L, extracted rennet coagulation from camel and cow’s milk, respectively. Both extracts treated under different ranges pH (3.0, 6.0 9.0) temperature (25, 65 95 °C for 15 min) before emulsification. The emulsifying properties the proteins studied surface interfacial measurements. Results show that activity (EAI) ...

Acidification of milk destabilizes casein micelles (CMs) and results in network formation. This process is fundamental during the manufacturing dairy gels such as cheese yoghurts. Understanding structural alterations CMs this aids to predict physicochemical sensory properties gels. Herein we utilize direct Stochastic Optical Reconstruction Microscopy (dSTORM) visualize individual hydrated chara...