2807
Inhibitors of Akt and P13 - kinase , the upstream activator of Akt , block endothelial cell migration and disrupt paxillin localization to the focal adhesions after stimulation with VEGF and S1P .
 endothelial cell, focal adhesions
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Anatomy 
Text: {0} 
Answer:
 endothelial cell, focal adhesions