9108
Osteoclast markers accumulate on cells developing from human peripheral blood mononuclear precursors .
 ( cell type: human peripheral blood mononuclear precursors, None) , ( cell type: Osteoclast, None) , ( protein: Osteoclast markers, 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:
 ( cell type: human peripheral blood mononuclear precursors, None) , ( cell type: Osteoclast, None) , ( protein: Osteoclast markers, None) 