7011
Exogenous addition of transforming growth factor-beta , which exerts an inhibitory effect on some monocytic differentiation markers , inhibited macrophage maturation, integrin expression and STAT1 binding activity .
 ( protein: monocytic differentiation markers, None) , ( protein: transforming growth factor-beta, None) , ( protein: STAT1, 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: monocytic differentiation markers, None) , ( protein: transforming growth factor-beta, None) , ( protein: STAT1, None) 