Browsing by Author "a31be065-48bf-4629-93ca-8cad30d71f73"
Now showing items 1-6 of 6
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Kawahara, M.; Arispe, N.; Kuroda, Y.; Rojas, E. (Biophysical Society, 1997)We have previously shown that the 40-residue peptide termed amyloid β- protein (AβP[1-40]) in solution forms cation-selective channels across artificial phospholipid bilayer membranes. To determine whether AβP[1-40] also ...
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Rojas, E.; Bezanilla, F.; Taylor, R. E. (1970)WE wish to report a new method with which we have been able to measure the sodium and potassium conductance changes postulated by Hodgkin and Huxley1 in the course of a single action potential. To measure the membrane ...
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Nonner, W.; Rojas, E.; Stämpfli, R. (Springer-Verlag, 1975)The time course of the membrane currents in the node of Ranvier in which the sodium and potassium conductances have been blocked reveals asymmetries during and after the application of depolarizing and hyperpolarizing ...
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Jaimovich Pérez, Enrique; Rojas, E. (1994)Cultured myotubes from rat neonatal skeletal muscle were used to measure intracellular Ca2+ concentration ([Ca2ri) and membrane potentials (Vm) uslng the Indo-l mlcrofluorimetry method and the nystatin perforated membrane ...
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Rojas, E.; Luxoro Mariani, Mario (Nature, 1963)RECENT work appears to show that phospholipids play a fundamental part in membrane physiology1,2. The participation of protein has been thought by some to be more doubtful since external application of proteases seems not ...
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Arispe, N.; Jaimovich Pérez, Enrique; Liberona Leppe, José; Rojas, E. (Springer-Verlag, 1988)