1619
The activated PI3K ( phosphoinositide 3 - kinase ) / Akt signalling pathway in LNCaP cells contributes to the phosphorylation of PFKFB2 at Ser466 and Ser483 , resulting in the constitutive activation of PFK - 2 ( 6 - phosphofructo - 2 - kinase ) activity .
 Anatomy: LNCaP cells
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Anatomy 
Text: {0} 
Answer:
 Anatomy: LNCaP cells