1678
The levels of c-jun mRNA was elevated 4 to 7.5-fold by HU within 2 h.
 RNA: c-jun mRNA; DNA: c-jun
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-jun