PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 23185771-15 2012 The expression of Bcl-2 in the hippocampus increased in the donepezil hydrochloride group and the QLR group with statistical difference (P<0.01, P<0.05). Donepezil 60-83 BCL2, apoptosis regulator Rattus norvegicus 18-23