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Stability of the c-fos and c-jun mRNA was not affected by LTB4 , as assessed after actinomycin D treatment .
 RNA: c-jun mRNA; DNA: c-fos
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
Answer:
 RNA: c-jun mRNA; DNA: c-fos