20483
Polyphenols are largely studied for their beneficial action in various pathologies , but the correlation with their effects on cell membranes is still elusive .
 Chemical: Polyphenols
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: Polyphenols