PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 28216232-2 2017 BIIB074, a Nav1.7-selective, state-dependent sodium-channel blocker, can be administered at therapeutic doses without titration, and has shown good tolerability in healthy individuals in phase 1 studies. vixotrigine 0-7 neuron navigator 1 Homo sapiens 11-15