5022
Interestingly , inhibitors against the mitogen - activated protein kinase and phosphoinositide - 3 - kinase signaling pathways significantly decreased the induction of ABCG2 by PRL without altering STAT5 recruitment to the GAS element .
 Chemical: phosphoinositide
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: phosphoinositide