title: Effect of Ba 2+  on contractility of the isolated right rat ventricle. Substitution of NaCl for choline or hypertonic sucrose.
mesh_terms: D000200:Action Potentials / Q000187:drug effects; D000818:Animals; D001464:Barium / Q000494:pharmacology*; D002794:Choline; D004558:Electric Stimulation; D004576:Electromyography; D005260:Female; D006321:Heart / Q000187:drug effects / Q000502:physiology*; D006352:Heart Ventricles / Q000378:metabolism; D006982:Hypertonic Solutions; D008297:Male; D009119:Muscle Contraction / Q000187:drug effects; D051381:Rats; D012965:Sodium Chloride; D013395:Sucrose / Q000378:metabolism; D016276:Ventricular Function
chemical_list: D006982:Hypertonic Solutions; D001464:Barium; D012965:Sodium Chloride; D013395:Sucrose; D002794:Choline