6095
The "natural" PPAR activator 15d-PGJ(2) had the greatest potency and was the only tested molecule capable of partially inhibiting the induced expression of E-selectin and neutrophil-like HL60 cell binding to PMA -activated HAECs .
 ( protein: E-selectin, None) , ( cell line: HL60 cell, None) , ( cell type: HAECs, None) 
Locate the role in the text that participated in the event based on the event type and return it in the event list. 
 Option: Event type: RNA,cell type,protein,cell line,DNA, Arguments type: . 
Text: {0} 
Answer:
 ( protein: E-selectin, None) , ( cell line: HL60 cell, None) , ( cell type: HAECs, None) 