9110
Here, we report that cells expressing osteoclast markers differentiate from precursors present in nonmobilized peripheral blood mononuclear cells ( PBMC ), without the addition of stromal cells , growth factors , cytokines or steroids ; and characterize their phenotype.
 ( cell type: osteoclast, None) , ( cell type: PBMC, None) , ( cell type: stromal cells, None) , ( protein: osteoclast markers, None) , ( protein: growth factors, None) , ( cell type: nonmobilized peripheral blood mononuclear cells, 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: osteoclast, None) , ( cell type: PBMC, None) , ( cell type: stromal cells, None) , ( protein: osteoclast markers, None) , ( protein: growth factors, None) , ( cell type: nonmobilized peripheral blood mononuclear cells, None) 