Journal of the American Society for Mass Spectrometry, 10(7), 625-634 (1999-06-29)
The effect of salt concentration on analyte response using electrospray ionization mass spectrometry (ESI-MS) was measured and compared to that predicted by Enke's equilibrium partitioning model. The model predicts that analyte response will be proportional to concentration and that the
Pflugers Archiv : European journal of physiology, 441(2-3), 368-378 (2001-02-24)
Previous studies have shown that heteromultimeric KCNQ1/KCNE1 (KvLQT1/minK) channels and homomultimeric KCNQ1 (KvLQT1) channels exhibit different current properties, e.g. distinct kinetics and different sensitivities to drugs. In this study we report on the divergent responses to internal pH changes and
British journal of pharmacology, 158(5), 1263-1275 (2009-09-30)
The aim of this study was to identify the actions of H(2)S on ion transport across rat distal colon. Changes in short-circuit current (Isc) induced by the H(2)S-donor, NaHS, were measured in Ussing chambers. Cytosolic Ca(2+) concentration was evaluated using
The Journal of general physiology, 126(3), 213-226 (2005-08-17)
The crystal structure of an open potassium channel reveals a kink in the inner helix that lines the pore (Jiang, Y.X., A. Lee, J.Y. Chen, M. Cadene, B.T. Chait, and R. MacKinnon. 2002. Nature 417:523-526). The putative hinge point is
European journal of biochemistry, 270(9), 2005-2012 (2003-04-24)
The results of the present study show that human platelets take up l-arginine by two transport systems which are compatible with the systems y+ and y+L. These Na+independent transporters have been distinguished by treating platelets with N-ethylmaleimide that blocks selectively
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