21975
CD . TNF - alpha siRNA - treated mice revealed a mild amelioration in clinical signs of colitis , but significant reductions in total colon weight and colonic mRNA expression of TNF - alpha and IL - 6 compared to DSS - control mice were detected .
 None
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 None