PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2554167-1 1989 Young (10 month) and old (28 month) Fischer 344 rats were injected (IP) with 3,4-diaminopyridine (3,4-DAP) or saline 10 minutes before training on two tests of spatial memory (the Barnes circular platform and the radial 8-arm maze). Amifampridine 77-96 death-associated protein Rattus norvegicus 102-105