5003
Granulocyte-macrophage colony-stimulating factor stimulates JAK2 signaling pathway and rapidly activates p93fes , STAT1 p91 , and STAT3 p92 in polymorphonuclear leukocytes .
 ( protein: STAT3 p92, None) , ( protein: STAT1 p91, None) , ( cell type: polymorphonuclear leukocytes, None) , ( protein: JAK2, None) , ( protein: p93fes, None) , ( protein: Granulocyte-macrophage colony-stimulating factor, 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: STAT3 p92, None) , ( protein: STAT1 p91, None) , ( cell type: polymorphonuclear leukocytes, None) , ( protein: JAK2, None) , ( protein: p93fes, None) , ( protein: Granulocyte-macrophage colony-stimulating factor, None) 