PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 11509196-11 2001 We also found that infusions of the acetylcholinesterase inhibitor physostigmine (10 microg/microl) into the dorsal hippocampus, like intraseptal muscimol (20 ng/0.4 microl), increased open-arm exploration in the plus-maze test, and decreased burying behavior in the shock-probe test. Physostigmine 67-80 acetylcholinesterase Rattus norvegicus 36-56