10512
Electrophoretic mobility-shift assays of HUVEC nuclear proteins revealed a decrease in TNF-alpha -stimulated nuclear factor-kappa B ( NF-kappa B ) activation after pretreatment of HUVEC with TCP succinate but not with TCP , TCP acetate , or succinate alone.
 ( protein: TNF-alpha -stimulated nuclear factor-kappa B, None) , ( cell line: HUVEC, None) , ( protein: nuclear proteins, None) , ( protein: NF-kappa B, None) , ( cell line: HUVEC, 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: TNF-alpha -stimulated nuclear factor-kappa B, None) , ( cell line: HUVEC, None) , ( protein: nuclear proteins, None) , ( protein: NF-kappa B, None) , ( cell line: HUVEC, None) , ( protein: TNF-alpha, None) 