6817
CONCLUSION: In IBD there is no difference in systemic hGR levels between not steroid-treated patients and control subjects , in spite of inflammatory activity ( IL-6 ).
 ( protein: hGR, None) , ( protein: IL-6, 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: hGR, None) , ( protein: IL-6, None) 