30452
Despite similar binding affinities to PKC , the isophthalates had different effects on PKC - dependent ERK1 / 2 signaling : HMI - 1a3 - induced ERK1 / 2 phosphorylation was transient , while HMI - 1b11 induced a rapid but prolonged ERK1 / 2 phosphorylation .
 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