PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 19371335-12 2009 CONCLUSIONS AND IMPLICATIONS: We conclude that long-term exposure of cardiomyocytes to bepridil at therapeutic concentrations inhibits calmodulin action, which decreased degradation of the Na(v)1.5 alpha-subunit, which in turn increased Na+ current. Bepridil 87-95 immunoglobulin lambda variable 2-18 Homo sapiens 189-197