PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 21911609-5 2011 In contrast, the non-selective ASIC and Na(+)-H(+) exchanger (NHE1) antagonists, amiloride and its analogues, suppressed nicotine-evoked responses in MHb neurones of wild-type and ASIC2 null mice, excluding a possible involvement of ASIC2 in the nAChR inhibition by amiloride. Nicotine 121-129 acid-sensing (proton-gated) ion channel 2 Mus musculus 180-185