10940
Inhibition of binding by anti-P selectin antibodies reduced the effect of activated platelets on cytokine production .
 ( protein: cytokine, None) , ( protein: anti-P selectin antibodies, None) , ( cell type: activated platelets, None) 
Locate the role in the text that participated in the event based on the event type and return it in the event list. 
 Option: Event type: RNA,cell type,protein,cell line,DNA, Arguments type: . 
Text: {0} 
Answer:
 ( protein: cytokine, None) , ( protein: anti-P selectin antibodies, None) , ( cell type: activated platelets, None) 