borderline significancep < 0.10
In the cases of collagen and ADP, the PL extracts from T60 had significantly less potent anti-collagen and anti-ADP effects than the PL extracts from all the other tea samples ( Figure 2 b,c) ( p < 0.05 in all comparisons for collagen and borderline significance 0.05 < p < 0.10 in all comparisons for ADP).