PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 28400209-3 2017 AST pretreatment attenuated glutamate-induced activation of caspase-3, reduction of anti-apoptotic protein Bcl-2, and increase of pro-apoptotic protein Bak. Glutamic Acid 28-37 caspase 3 Homo sapiens 60-69