6709
Defining therapeutic targets by using adenovirus : blocking NF-kappaB inhibits both inflammatory and destructive mechanisms in rheumatoid synovium but spares anti-inflammatory mediators .
 protein: anti-inflammatory mediators; protein: NF-kappaB
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
 Entities: anti-inflammatory mediators, NF-kappaB 
Answer:
 protein: anti-inflammatory mediators; protein: NF-kappaB