23046
FFAs caused a time and dose - dependent increase in phosphorylation of the MAP kinases p38MAPK , JNK1 / 2 and ERK1 / 2 in L beta T2 gonadotrope cells .
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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:
 None