-transparent.png){kind=logo}
The K+ and Cl- currents activated by Ca2+-ionophore treatment or by hypotonic cell swelling have been studied in Ehrlich ascites tumour cells by the patch-clamp technique. A charybdotoxin-inhibitable K+ current was activated by increasing intracellular Ca2+ concentration. In contrast, the K+ current activated by cell swelling was insensitive to charybdotoxin as well as to apamin, suggesting that channels different from those sensitive to Ca2+ are responsible for regulatory volume adjustments in these cells. The magnitude of the K+ and Cl- currents activated by hypotonic challenge was markedly temperature-dependent, possibly reflecting the temperature-dependence of enzymes involved in the intracellular signalling of cell volume regulation.
G Riquelme, and
F V Sepúlveda, and
F Jørgensen, and
S Pedersen, and
E K Hoffmann
June 2000,
Pflugers Archiv : European journal of physiology,
G Riquelme, and
F V Sepúlveda, and
F Jørgensen, and
S Pedersen, and
E K Hoffmann
May 1998,
The Journal of membrane biology,
G Riquelme, and
F V Sepúlveda, and
F Jørgensen, and
S Pedersen, and
E K Hoffmann
May 2000,
The Journal of physiology,
G Riquelme, and
F V Sepúlveda, and
F Jørgensen, and
S Pedersen, and
E K Hoffmann
September 1959,
British journal of cancer,
G Riquelme, and
F V Sepúlveda, and
F Jørgensen, and
S Pedersen, and
E K Hoffmann
September 1977,
Biochimica et biophysica acta,
G Riquelme, and
F V Sepúlveda, and
F Jørgensen, and
S Pedersen, and
E K Hoffmann
October 1967,
Nature,
G Riquelme, and
F V Sepúlveda, and
F Jørgensen, and
S Pedersen, and
E K Hoffmann
February 1966,
The Japanese journal of experimental medicine,
G Riquelme, and
F V Sepúlveda, and
F Jørgensen, and
S Pedersen, and
E K Hoffmann
January 1969,
Enzymologia,
G Riquelme, and
F V Sepúlveda, and
F Jørgensen, and
S Pedersen, and
E K Hoffmann
June 1972,
Blut,
G Riquelme, and
F V Sepúlveda, and
F Jørgensen, and
S Pedersen, and
E K Hoffmann
January 1954,
Acta physiologica Academiae Scientiarum Hungaricae,
