12798
This region contains binding sites for several transcription factors , including the STAT family and NF-IL6 , and the expression of LOX-1 was upregulated by several cytokines .
 ( protein: LOX-1, None) , ( protein: STAT family, None) , ( protein: cytokines, None) , ( protein: NF-IL6, None) , ( protein: transcription factors, None) , ( DNA: binding sites, 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: LOX-1, None) , ( protein: STAT family, None) , ( protein: cytokines, None) , ( protein: NF-IL6, None) , ( protein: transcription factors, None) , ( DNA: binding sites, None) 