Adrenaline and extracellular ATP switch between two modes of acid extrusion in the guinea-pig ventricular myocyte.
1. Intracellular pH (pHi) was recorded in isolated guinea-pig ventricular myocytes using the pH-sensitive fluoroprobe, carboxy-SNARF-1 (carboxy-seminaphthorhodafluor). 2. Addition and removal of 10 mM NH4Cl was used to induce an intracellular acid load in a myocyte perfused with HCO3(-)-buffered sol...
| Main Authors: | , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
1992
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