3753
Moreover , CA activated the JNK and p38 - MAPK pathways , but did not that ERK1 / 2 pathway , in treated Neuro - 2a cells .
 None
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