PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 11602679-7 2001 Activation of central benzodiazepine receptors preceded the IL1beta step because flumazenil inhibited Dyn but not IL1beta antianalgesia. Flumazenil 81-91 interleukin 1 beta Mus musculus 60-67