10608
Moreover, the NF-kappa B inhibitors blocked SP-A -dependent increases in tumor necrosis factor-alpha mRNA levels .
 ( RNA: tumor necrosis factor-alpha mRNA, None) , ( protein: NF-kappa B, None) , ( protein: NF-kappa B inhibitors, None) , ( protein: SP-A, 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:
 ( RNA: tumor necrosis factor-alpha mRNA, None) , ( protein: NF-kappa B, None) , ( protein: NF-kappa B inhibitors, None) , ( protein: SP-A, None) 