Results 11 to 20 of about 958,913 (319)

Potential Capacities of Quantum Channels [PDF]

IEEE Transactions on Information Theory, 2016
10 pages, IEEE style; minor changes, references added; accepted for publication in EEE Trans Inf ...
Andreas J. Winter 0002, Dong Yang
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Eag1 Channels as Potential Cancer Biomarkers [PDF]

Sensors, 2012
Cancer is a leading cause of death worldwide. New early tumor markers are needed to treat the disease at curable stages. In addition, new therapeutic targets are required to treat patients not responding to available treatments. Ion channels play major roles in health and disease, including cancer.
Javier Camacho, Jesús Adrián Rodríguez-Rasgado, Isabel Acuña-Macías   +2 more
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Sodium channels amplify spine potentials [PDF]

Proceedings of the National Academy of Sciences, 2007
Dendritic spines mediate most excitatory synapses in the brain. Past theoretical work and recent experimental evidence have suggested that spines could contain sodium channels. We tested this by measuring the effect of the sodium channel blocker tetrodotoxin (TTX) on depolarizations generated by two-photon uncaging of glutamate on spines from mouse ...
Araya, Roberto, Nikolenko, Volodymyr, Eisenthal, Kenneth B., Yuste, Rafael   +3 more
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Oncogenic potential of EAG K+ channels [PDF]

The EMBO Journal, 1999
We have investigated the possible implication of the cell cycle-regulated K(+) channel ether à go-go (EAG) in cell proliferation and transformation. We show that transfection of EAG into mammalian cells confers a transformed phenotype. In addition, human EAG mRNA is detected in several somatic cancer cell lines, despite being preferentially expressed ...
L A, Pardo, D, del Camino, A, Sánchez, F, Alves, A, Brüggemann, S, Beckh, W, Stühmer   +6 more
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Transient Receptor Potential Channels and Itch

International Journal of Molecular Sciences, 2022
Transient Receptor Potential (TRP) channels are multifunctional sensory molecules that are abundant in the skin and are involved in the sensory pathways of itch, pain, and inflammation. In this review article, we explore the complex physiology of different TRP channels, their role in modulating itch sensation, and their contributions to the ...
Mahmoud, Omar, Soares, Georgia Biazus, Yosipovitch, Gil   +2 more
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TRP channels as potential drug targets [PDF]

Biology of the Cell, 2004
Abstract Calcium (Ca2+) is an ubiquitous intracellular signal that is responsible for a plethora of cellular processes including fertilization, secretion, contraction, neuronal signaling and learning. In addition, changes in intracellular Ca2+ have been known to influence cell proliferation and differentiation for more than three decades.
Ulrich, Wissenbach, Barbara A, Niemeyer, Veit, Flockerzi   +2 more
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A K_ATP channel opener inhibited myocardial reperfusion action potential shortening and arrhythmias [PDF]

, 2001
Low concentrations of certain K_ATP channel openers have been reported to exert a moderate inhibitory effect on arrhythmias during post-ischaemic early myocardial reperfusion, but the accompanying effects on the time course of ...
Northover, B.J., Ian MacKenzie, Basil J Northover, Antony J Workman, MacKenzie, I., Workman, A.J.   +5 more
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Transient receptor potential channel polymorphisms are associated with the somatosensory function in neuropathic pain patients. [PDF]

, 2011
Transient receptor potential channels are important mediators of thermal and mechanical stimuli and play an important role in neuropathic pain. The contribution of hereditary variants in the genes of transient receptor potential channels to neuropathic ...
Maihöfner Christian, Magerl Walter, Zhu, Jihong, Cascorbi Ingolf, Roman Rolke, Maihöfner, Christian, Binder Andreas, Treede, Rolf-Detlef, Faltraco, Frank, Flor, Herta, Rolf-Detlef Treede, Richter Helmut, Thomas R. Tölle, Nurcan Uçeyler, Huge, Volker, Mike Ufer, Christian Maihöfner, May, Denisa, Andrea Scherens, Uçeyler, Nurcan, Ralf Baron, May Denisa, Huge Volker, Cascorbi, Ingolf, Scherens, Andrea, Ufer, Mike, Gunnar Wasner, Binder, Andreas, Jihong Zhu, Herta Flor, Volker Huge, Helmut Richter, Tölle, Thomas R., Maier Christoph, Maier, Christoph, Thomas R Tölle, Tölle Thomas R., Zhu Jihong, Achim Berthele, Gierthmühlen Janne, Baron Ralf, Faltraco Frank, Magerl, Walter, Andreas Binder, Gierthmühlen, Janne, Christoph Maier, Richter, Helmut, Flor Herta, Wasner Gunnar, Denisa May, Scherens Andrea, Baron, Ralf, Üçeyler Nurcan, Haenisch Sierk, Rolke, Roman, Berthele Achim, Frank Faltraco, Ingolf Cascorbi, Berthele, Achim, Treede Rolf-Detlef, Ufer Mike, Haenisch, Sierk, Wasner, Gunnar, Janne Gierthmühlen, Sierk Haenisch, Rolke Roman, Walter Magerl   +66 more
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A novel ion channel formed by interaction of TRPML3 with TRPV5. [PDF]

, 2013
TRPML3 and TRPV5 are members of the mucolipin (TRPML) and TRPV subfamilies of transient receptor potential (TRP) cation channels. Based on sequence similarities of the pore forming regions and on structure-function evidence, we hypothesized that the pore
Becker, Lars, Anthony J Ricci, Grimm, Christian, Heller, Stefan, Anthony J. Ricci (212303), Ricci, Anthony J., Stefan Heller, Lars Becker (358879), Zhaohua Guo (383295), Zhaohua Guo, Stefan Heller (36641), Guo, Zhaohua, Lars Becker, Christian Grimm, Christian Grimm (84987)   +14 more
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Symmetry decomposition of potentials with channels [PDF]

Journal of Physics A: Mathematical and General, 1997
We discuss the symmetry decomposition of the average density of states for the two dimensional potential $V=x^2y^2$ and its three dimensional generalisation $V=x^2y^2+y^2z^2+z^2x^2$. In both problems, the energetically accessible phase space is non-compact due to the existence of infinite channels along the axes.
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