Tag : channels

Latest News

Cryo-electron microscopy helps visualize ball-and-chain inactivation of ion channels

Newsemia
Ion channels, which allow potassium and sodium ions to flow in and out of cells, are crucial in neuronal ‘firing’ in the central nervous system...
Latest News

Dynamic Clustering Regulates Activity of Mechanosensitive Membrane Channels

Newsemia
Paraschiv, A; Hegde, S; Ganti, R; Pilizota, T; Šarić, A; (2020) Dynamic Clustering Regulates Activity of Mechanosensitive Membrane Channels. Physical Review Letters , 124 (4)...
Neurology

Impaired motor skill learning and altered seizure susceptibility in mice with loss or gain of function of the Kcnt1 gene encoding Slack (KNa1.1) Na+-activated K+ channels

Newsemia
Impaired motor skill learning and altered seizure susceptibility in mice with loss or gain of function of the Kcnt1 gene encoding Slack (KNa1.1) Na+-activated K+...
Biology

SK2 channels in cerebellar Purkinje cells contribute to excitability modulation in motor-learning–specific memory traces

Newsemia
by Giorgio Grasselli, Henk-Jan Boele, Heather K. Titley, Nora Bradford, Lisa van Beers, Lindsey Jay, Gerco C. Beekhof, Silas E. Busch, Chris I. de Zeeuw,...
Latest News

Process intensification applied to spent nuclear fuel reprocessing: An alternative flowsheet using small channels

Newsemia
Bascone, D; Angeli, P; Fraga, ES; (2019) Process intensification applied to spent nuclear fuel reprocessing: An alternative flowsheet using small channels. Chemical Engineering and Processing:...
Latest News

Numerical simulations for optimizing the liquid water transport in the gas diffusion layer and gas channels of a PEMFC

Newsemia
Yang, J; Ma, X; Lei, T; Luo, KH; Shuai, S; (2019) Numerical simulations for optimizing the liquid water transport in the gas diffusion layer and...
Biology

TRPC channels regulate Ca<sup>2+</sup>-signaling and short-term plasticity of fast glutamatergic synapses

Newsemia
by Yvonne Schwarz, Katharina Oleinikov, Barbara Schindeldecker, Amanda Wyatt, Petra Weißgerber, Veit Flockerzi, Ulrich Boehm, Marc Freichel, Dieter Bruns Transient receptor potential (TRP) proteins form...
AI/ML

Scientists develop DNA microcapsules with built-in ion channels

Newsemia
A Research group reports a way of constructing DNA-based microcapsules that hold great promise for the development of new functional materials and devices. They showed...
Cardiology

Increased inward rectifier K+ current of coronary artery smooth muscle cells in spontaneously hypertensive rats; partial compensation of the attenuated endothelium-dependent relaxation via Ca2+ -activated K+ channels.

Newsemia
Related Articles Increased inward rectifier K+ current of coronary artery smooth muscle cells in spontaneously hypertensive rats; partial compensation of the attenuated endothelium-dependent relaxation via...
Biology

Multichannel stroboscopic videography (MSV): a technique for visualizing multiple channels for behavioral measurements [METHODS AND TECHNIQUES]

Newsemia
Alberto P. Soto, Theodora Po, and Matthew J. McHenry Biologists commonly visualize different features of an organism using distinct sources of illumination. Such multichannel imaging...
Cardiology

Blockade of Acid-Sensing Ion Channels Attenuates Recurrent Hypoglycemia-Induced Potentiation of Ischemic Brain Damage in Treated Diabetic Rats.

Newsemia
Related Articles Blockade of Acid-Sensing Ion Channels Attenuates Recurrent Hypoglycemia-Induced Potentiation of Ischemic Brain Damage in Treated Diabetic Rats. Neuromolecular Med. 2019 May 27;: Authors:...
Biology

Multichannel Stroboscopic Videography (MSV): A technique for visualizing multiple channels for behavioral measurements [METHODS [amp ] TECHNIQUES]

Newsemia
Alberto P. Soto, Theodora Po, and Matthew J. McHenry Biologists commonly visualize different features of an organism using distinct sources of illumination. Multichannel imaging has...
Neurology

Hyperglycemia induces mechanical hyperalgesia and depolarization of the resting membrane potential of primary nociceptive neurons: Role of ATP-sensitive potassium channels

Newsemia
Cumulating data suggests that ion channel alterations in nociceptive neurons might be involved in the development of diabetic painful neuropathy. In the present study we...

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