PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 32678707-2 2020 We previously demonstrated that varying perfusate sodium (Na+) and calcium (Ca2+) attenuates conduction slowing and arrhythmias during simulated ischemia with continuous perfusion. Sodium 50-56 LOW QUALITY PROTEIN: carbonic anhydrase 2 Cavia porcellus 76-79 8093022-1 1994 We have developed a new method to measure [Na+]i and Ca2+ transients of a beating cardiac myocyte using a Na(+)-sensitive fluorescent probe, sodium-binding benzofuran isophthalate (SBFI) and a Ca(2+)-sensitive fluorescent probe, fluo-3. Sodium 141-147 LOW QUALITY PROTEIN: carbonic anhydrase 2 Cavia porcellus 53-56 884249-4 1977 In sodium-free Ringer-Locke solution when the action potential in the smooth muscle cells of the ureter turns into a simple spike potential, an increase of Ca2+ concentration causes a marked increase of the action potential amplitude. Sodium 3-9 LOW QUALITY PROTEIN: carbonic anhydrase 2 Cavia porcellus 156-159