PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 25854428-0 2015 Poly-gamma-glutamic acid induces apoptosis via reduction of COX-2 expression in TPA-induced HT-29 human colorectal cancer cells. Tetradecanoylphorbol Acetate 80-83 prostaglandin-endoperoxide synthase 2 Homo sapiens 60-65