12754
Strikingly , independent of its kinase activity , the elevated EGFR at least partly stabilized COX - 2 expression by enhancing the binding of HuR to COX - 2 mRNA .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
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