PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 14736843-7 2004 In the same cells, the cognition enhancer 10,10-bis(4-pyridinylmethyl)-9(10H)-anthracenone (XE-991) (10 microm) blocked KCNQ2 channels and prevented their activation by RT (1-10 microm). Xenon 92-94 potassium voltage-gated channel subfamily Q member 2 Rattus norvegicus 120-125