1768
Addition of exogenous PAI - 1 , however , prevented HT1080 cell adhesion ( IC50 180 nM ) and promoted cell detachment from vitronectin .
 HT1080 cell, cell
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Anatomy 
Text: {0} 
Answer:
 HT1080 cell, cell