3962
The inhibition of platelet activation with prostaglandin E1 ( PGE ( 1 ) ) attenuated the invasive capacity of SKOV3 cells .
 platelet, SKOV3 cells
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Anatomy 
Text: {0} 
Answer:
 platelet, SKOV3 cells