11606
Pinosylvin inhibited the proliferation of HCT 116 cells by arresting transition of cell cycle from G1 to S phase along with the downregulation of cyclin D1 , cyclin E , cyclin A , cyclin dependent kinase 2 ( CDK2 ) , CDK4 , c - Myc , and retinoblastoma protein ( pRb ) , and the upregulation of p21 ( WAF1 / CIP1 ) and p53 .
 Chemical: Pinosylvin
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: Pinosylvin