6296
In the present study, by using an in vitro model, we examined whether stimulation with interleukin-6 (IL-6) , an immunoregulatory , multipotential cytokine , modulates the expression and activities of the MSR in macrophages .
 ( protein: immunoregulatory, None) , ( protein: interleukin-6 (IL-6), None) , ( protein: MSR, None) , ( protein: multipotential cytokine, None) , ( cell type: macrophages, 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: immunoregulatory, None) , ( protein: interleukin-6 (IL-6), None) , ( protein: MSR, None) , ( protein: multipotential cytokine, None) , ( cell type: macrophages, None) 