Rabbit aortic contractile responses and 45Ca retention in tris and bicarbonate buffers.
D000818:Animals; D001013:Aorta, Thoracic / Q000187:drug effects / Q000378:metabolism; D001639:Bicarbonates / Q000494:pharmacology*; D002021:Buffers / Q000494:pharmacology; D002118:Calcium / Q000378:metabolism*; D002132:Calcium Radioisotopes; D006863:Hydrogen-Ion Concentration; D066298:In Vitro Techniques; D009119:Muscle Contraction / Q000187:drug effects*; D009131:Muscle, Smooth, Vascular / Q000187:drug effects* / Q000378:metabolism; D009638:Norepinephrine / Q000494:pharmacology; D011817:Rabbits; D014325:Tromethamine / Q000494:pharmacology*
D001639:Bicarbonates; D002021:Buffers; D002132:Calcium Radioisotopes; D014325:Tromethamine; D002118:Calcium; D009638:Norepinephrine