nitrendipine nonhuman 26 priority journal 26 Animals 24 article 24 Calcium Channel Blockers 22 controlled study 20 animal tissue 18 calcium channel blocking agent 18 Synaptic Transmission 16 calcium channel L type 16 calcium transport 16 neuromuscular synapse 16 newborn 16 Animals, Newborn 14 Calcium Channels 14 Neuromuscular Junction 14 calcium channel 14 calcium channel P type 14 mouse 14 neurotransmitter release 14 omega agatoxin IVA 14 omega conotoxin GVIA 14 Calcium channels 12 Mice 12 Muscle, Skeletal 12 Nitrendipine 12 Rats 12 animal cell 12 calcium channel N type 12