11905
In addition, we observed an altered expression level of AML1 along with the myeloid differentiation in several hemopoietic cell lines .
 ( protein: AML1, None) , ( cell line: hemopoietic cell lines, 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: AML1, None) , ( cell line: hemopoietic cell lines, None) 