13810
We demonstrate that 0.1-0.5 microM DMDTC inhibits TNF-alpha -induced activation of NF-kappaB in primary human CD4+ T cells .
 ( protein: NF-kappaB, None) , ( cell type: primary human CD4+ T cells, None) , ( protein: TNF-alpha, 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: NF-kappaB, None) , ( cell type: primary human CD4+ T cells, None) , ( protein: TNF-alpha, None) 