The Passive Calcium Leak in Cultured Porcine Aortic Endothelial Cells

Unidirectional 45Ca fluxes were measured to characterize the calcium-leak pathway in cultured endothelial cells of pig aorta. Lanthanum, but not other calcium channel blockers such as verapamil and diltiazem, inhibited the passive 45Ca uptake. Passive uptake of 45Ca across the plasma membrane increa...

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Veröffentlicht in:	Biochemical and biophysical research communications 1993-03, Vol.191 (3), p.1197-1203
Hauptverfasser:	Demirel, E., Laskey, R.E., Purkerson, S., Vanbreemen, C.
Format:	Artikel
Sprache:	eng
Schlagworte:	Adenosine Triphosphate - pharmacology Animals Aorta Biological and medical sciences Biological Transport Calcium - metabolism Calcium Channel Blockers - pharmacology Calcium-Transporting ATPases - metabolism Cell Membrane Permeability Cell physiology Cells, Cultured Endothelium, Vascular - metabolism Fundamental and applied biological sciences. Psychology Hydrogen-Ion Concentration Imidazoles - pharmacology In Vitro Techniques Membrane and intracellular transports Molecular and cellular biology Nitric Oxide - metabolism Swine
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