Fig. 4

Fruitflow decreased PF4 levels in ADP- and collagen-activated platelets. Platelet-rich plasma was treated with various doses of FF and aspirin for 5 min. Adenosine diphosphate or collagen was then added to induce platelet activation. The content of PF4 was measured using an ELISA kit. a Fruitflow and aspirin decreased PF4 production that was induced by ADP. b Fruitflow and aspirin decreased PF4 production that was induced by collagen. The data were obtained from five independent experiments. *p < 0.05, significant difference between groups