2194
The M-CSF gene was expressed in 6 cases and the FMS and the EGR-1 genes were expressed in 2 of the latter cases.
 ( DNA: EGR-1, None) , ( DNA: M-CSF gene, None) , ( DNA: EGR-1 genes, None) , ( DNA: FMS, 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:
 ( DNA: EGR-1, None) , ( DNA: M-CSF gene, None) , ( DNA: EGR-1 genes, None) , ( DNA: FMS, None) 