PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 23439031-3 2013 AIM OF THE STUDY: The polyphenol-rich extract, CSD3, from Chaenomeles sinensis has previously been shown to neutralize influenza virus infectivity. Polyphenols 22-32 transforming growth factor beta induced Homo sapiens 47-51