23737
The aim of this study was to examine the antitumour activity of resveratrol in human colorectal cancer cell lines ( HCT116 and Caco2 ) and to explore its mechanism of action assuming that it is by calorie - restriction effect .
 Chemical: resveratrol
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: resveratrol