PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 14987625-4 2004 The hypothesis was tested that drugs that bind RyR or IP3 channels would affect the anesthetic potency of bupivacaine. Bupivacaine 106-117 ryanodine receptor 1, skeletal muscle Mus musculus 47-50 14987625-7 2004 The RyR channel agonists 4-chloro-m-cresol and poly-L-lysine significantly reduced the anesthetic potency of bupivacaine. Bupivacaine 109-120 ryanodine receptor 1, skeletal muscle Mus musculus 4-7 14987625-9 2004 Alternatively, the RyR channel antagonist dantrolene sodium dose-dependently increased bupivacaine"s potency. Bupivacaine 87-98 ryanodine receptor 1, skeletal muscle Mus musculus 19-22 14987625-13 2004 Our results indicate that only the RyR channel drugs modulated the anesthetic effects of bupivacaine. Bupivacaine 89-100 ryanodine receptor 1, skeletal muscle Mus musculus 35-38 14987625-15 2004 This provides the first evidence that RyR channels might affect bupivacaine anesthesia in some fashion. Bupivacaine 64-75 ryanodine receptor 1, skeletal muscle Mus musculus 38-41