PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 21106238-9 2011 In addition, we observed a significant decreased firing frequency of action potentials of small DRG neurons induced by NMU, which could be abrogated by pretreatment of the cells with NiCl(2) (100 muM). nicl 183-187 neuromedin U Mus musculus 119-122