PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 11735261-2 2001 Halothane (H) has been shown to reduce conductance of connexin-43 hemichannels and to protect the heart against ischemic injury. Halothane 0-9 gap junction alpha-1 protein Oryctolagus cuniculus 54-65