Results 91 to 100 of about 444,617 (369)

Antibodies to Kv1 potassium channel-complex proteins leucine-rich, glioma inactivated 1 protein and contactin-associated protein-2 in limbic encephalitis, Morvan’s syndrome and acquired neuromyotonia [PDF]

, 2010
Antibodies that immunoprecipitate 125I-α-dendrotoxin-labelled voltage-gated potassium channels extracted from mammalian brain tissue have been identified in patients with neuromyotonia, Morvan’s syndrome, limbic encephalitis and a few cases of adult ...
Ances, Angela Vincent, Antozzi, Arimura, Barajas, Bethan Lang, Bien, Buckley, Caleo, Camilla Buckley, Dalmau, Elior Peles, Fukata, Geschwind, Graus, Graus, Graus, Hart, Irani, Irani, Irani, Josephs, Kleopa, Kleopas A. Kleopa, Kumar, Lai, Leite, Liguori, Luigi Zuliani, McKnight, Monaghan, Morante-Redolat, Nagado, Patrick Waters, Philippa Pettingill, Poliak, Poliak, Sagane, Sarosh R. Irani, Schulte, Shillito, Sian Alexander, Sinha, Sirerol-Piquer, Strauss, Tan, Thieben, Tomimitsu, Trimmer, Vincent, Vincent, Vincent, Vincent, Zhou   +53 more
core   +2 more sources

Recent Progress on 2D‐Material‐Based Smart Textiles: Materials, Methods, and Multifunctionality

Advanced Engineering Materials, EarlyView.
Advancements in 2D‐material‐integrated smart textiles are reviewed, with a focus on materials, fabrication methods, and multifunctional applications, including energy harvesting, monitoring, EMI shielding, energy storage, and thermal management. The discussion addresses key challenges and provides insights into the future development of next‐generation
Yong Choi, Jiheon Kim, Jaemin Lee, Xinqi Chen, Byungseok Seo, Wonjoon Choi   +5 more
wiley   +1 more source

Fast inactivation in Shaker K+ channels. Properties of ionic and gating currents. [PDF]

, 1998
Fast inactivating Shaker H4 potassium channels and nonconducting pore mutant Shaker H4 W434F channels have been used to correlate the installation and recovery of the fast inactivation of ionic current with changes in the kinetics of gating current known
Bezanilla, F, Olcese, R, Roux, MJ, Stefani, E, Toro, L   +4 more
core   +3 more sources

Magnetic Field‐Assisted Conductive Nerve Guidance Conduit Enabling Peripheral Nerve Regeneration with Wireless Electrical Stimulation

Advanced Functional Materials, EarlyView.
This study introduces a conductive nerve guidance conduit integrated with wireless electrical stimulation through alternating magnetic fields, which induces currents and creates a supportive microenvironment for nerve regeneration. In vivo studies show that this approach significantly enhanced myelin restoration, gastrocnemius muscle regeneration ...
Shiheng Liu, Li‐Fang Zhu, Ming‐Wei Chang, Chao Li, Tingyu Wang, Rong Wang, Xinghao Yan, Baolin Wang   +7 more
wiley   +1 more source

Potassium Channels as Therapeutic Targets in Pulmonary Arterial Hypertension

Biomolecules, 2022
Pulmonary arterial hypertension (PAH) is a devastating disease with high morbidity and mortality. Deleterious remodeling in the pulmonary arterial system leads to irreversible arterial constriction and elevated pulmonary arterial pressures, right heart ...
Gabriel Redel-Traub, Kevin J. Sampson, Robert S. Kass, Michael S. Bohnen   +3 more
doaj   +1 more source

Potassium channels in epithelial transport [PDF]

Pflügers Archiv - European Journal of Physiology, 2003
Epithelial cells in the kidney, gastrointestinal tract and exocrine glands are engaged in vectorial transport of salt and nutrients. In these tissues, K(+) channels play an important role for the stabilization of membrane voltage and maintenance of the driving force for electrogenic transport.
openaire   +4 more sources

Designing Metastable P3‐type Layered Negative Electrodes with High Na Vacancy Concentration for High‐Power Sodium‐Ion Batteries

Advanced Functional Materials, EarlyView.
A metastable high‐vacancy concentration layered P3‐type Na0.5Cr0.5Ti0.5O2 negative electrode material has been synthesized from its K analogues P3‐type K0.5Cr0.5Ti0.5O2 using a facile room temperature ion‐exchange method. The P3‐type Na0.5Cr0.5Ti0.5O2 demonstrates a gravimetric capacity of 125 mA h g−1 and high‐rate performance (80% charging in 3 min ...
Alok K. Pandey, Benoît D.L. Campéon, Saad Zafar, Toru Ishigaki, Tsubasa Koyama, Masanobu Nakayama, Naoaki Yabuuchi   +6 more
wiley   +1 more source

A novel potassium channel in photosynthetic cyanobacteria. [PDF]

PLoS ONE, 2010
Elucidation of the structure-function relationship of a small number of prokaryotic ion channels characterized so far greatly contributed to our knowledge on basic mechanisms of ion conduction.
Manuela Zanetti, Enrico Teardo, Nicoletta La Rocca, Lalu Zulkifli, Vanessa Checchetto, Toshiaki Shijuku, Yuki Sato, Giorgio Mario Giacometti, Noboyuki Uozumi, Elisabetta Bergantino, Ildikò Szabò   +10 more
doaj   +1 more source

MinK residues line a potassium channel pore. [PDF]

, 1996
MinK has neither the P region nor signature sequence that characterizes pore-forming subunits of all known K+ channels. A specific minK region has now been identified that affects external blockade by 2 common probes of K+ channel pores.
Goldstein, SA, Tai, KK, Wang, KW
core  

Depolarization of sperm membrane potential is a common feature of men with subfertility and is associated with low fertilization rate at IVF [PDF]

, 2016
STUDY QUESTION. Are significant abnormalities in outward (K+) conductance and resting membrane potential (Vm) present in the spermatozoa of patients undertaking IVF and ICSI and if so, what is their functional effect on fertilization success?
Barratt, Christopher L. R., Brown, Sean G., Lishko, Polina V., Mansell, Steven A., Martins da Silva, Sarah, Publicover, Stephen J., Ramalingam, Mythili, Sutton, Keith A., Williams, Hannah L., Wilson, Stuart M.   +9 more
core   +6 more sources