Junankar, PaulineKarjalainen, AriKirk, Kiaran2015-12-130021-9258http://hdl.handle.net/1885/94225Exposure of HTC rat hepatoma cells to a 33% decrease in extracellular osmolality caused the cytosolic Ca2+ concentration ([Ca2+]i) to increase transiently by ∼90 nM. This rise in [Ca2+]i was inhibited strongly by apyrase, grade VII (which has a low ATP/Keywords: Adenosinetriphosphate; Calcium; Cells; RNA; Swelling; Osmotic swelling; Biochemistry; adenosine 2' phosphate 5' phosphate; adenosine diphosphate; adenosine phosphate; adenosine triphosphatase; adenosine triphosphate; apyrase; calcium ion; chloride ion; ga200210.1074/jbc.M2047122002015-12-12