20904
In contrast to NSAIDs , STW 5 induced COX - 1 / COX - 2 , caspase - 3 and Bax mRNA expressions in HT - 29 and blocked LPS mediated translocation of the NF - kappa B p65 from the cytoplasm into the nucleus in PMA - differentiated THP - 1 macrophages .
 Chemical: PMA
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: PMA