Results 71 to 80 of about 7,960 (193)

Novel volume‐electron microscopic ultrastructural analysis of gastrointestinal excitability associated with calcium–activated chloride channels

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Immunohistochemistry, electrophysiology and pharmacology are useful tools for understanding protein and channel expression and physiological reactions of calcium‐activated chloride channels (CaCCs). Conventional transmission electron microscopy has provided useful 2‐D information on organelle arrangement, localization and ...
Hiromi Tamada
wiley   +1 more source

Activation of AMPK reduces the co-transporter activity of NKCC1

open access: yesMolecular Membrane Biology, 2014
The co-transporter activity of Na(+)-K(+)-2Cl(-) 1 (NKCC1) is dependent on phosphorylation. In this study we show the energy-sensing kinase AMPK inhibits NKCC1 activity. Three separate AMPK activators (AICAR, Phenformin and A-769662) inhibited NKCC1 flux in a variety of nucleated cells. Treatment with A-769662 resulted in a reduction of NKCC1(T212/T217)
Fraser, Scott A.   +9 more
openaire   +5 more sources

Off-Label Use of Bumetanide for Brain Disorders: An Overview

open access: yesFrontiers in Neuroscience, 2019
Bumetanide (BTN or BUM) is a FDA-approved potent loop diuretic (LD) that acts by antagonizing sodium-potassium-chloride (Na-K-Cl) cotransporters, NKCC1 (SLc12a2) and NKCC2.
Shivani C. Kharod   +3 more
doaj   +1 more source

Update on cellular expression and function of ANO1 channels in urethral smooth muscle

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Activation of ANO1 channels and resulting Cl− efflux are suggested to modulate urethral smooth muscle contractility by enhancing Ca2+ influx via voltage‐dependent Ca2+ entry and resulting contraction in urethral smooth muscle cells.
Bernard T. Drumm, Neha Gupta
wiley   +1 more source

NKCC1 Phosphorylation Stimulates Neurite Growth of Injured Adult Sensory Neurons: NKCC1 and regenerative growth

open access: yes, 2007
Peripheral nerve section promotes regenerative, elongated neuritic growth of adult sensory neurons. While the role of chloride homeostasis, through the regulation of ionotropic GABA receptors, in the growth status of immature neurons in the central ...
Laurent-Matha, Valérie   +9 more
core   +1 more source

Beneficial Role of Natural Polyphenols Against Epilepsy: Greasing the Wheels of Pharmacotherapy Research for Epilepsy

open access: yesFood Frontiers, Volume 7, Issue 6, November 2026.
ABSTRACT Epilepsy is the most disabling neurological disease that affects all economic classes, age groups, regions, and races. Although many antiseizure drugs are approved for epilepsy treatment, they fail to work in about 30%–40% of patients. Thus, there is a great need to identify better pharmacological agents to treat epilepsy.
Janakiraman Pillai Udaiyappan   +3 more
wiley   +1 more source

Oligodendrocytic Na+-K+-Cl– co-transporter 1 activity facilitates axonal conduction and restores plasticity in the adult mouse brain

open access: yesNature Communications, 2021
Brain plasticity declines with age. Here, the authors show that NKCC1 regulates oligodendrocyte activity, facilitating neuronal plasticity during juvenile. Inducing activation of oligodendrocytic NKCC1 results in restoration of neuronal plasticity in the
Yoshihiko Yamazaki   +3 more
doaj   +1 more source

DG immuno-stained for NKCC1 and KCC2.

open access: yes, 2013
Typical images for NKCC1 (Magnification: 400x). All alcohol treated groups expressed more intense staining for NKCC1 than Control (A). For KCC2 the immuno-reactivity was more intense for the group E3 (K) (Magnification: 1000x). The transition between the
Victor Diego Cupertino Costa (484334)   +12 more
core   +1 more source

Cation Chloride Cotransporter NKCC1 Operates through a Rocking-Bundle Mechanism

open access: yes
The sodium, potassium, and chloride cotransporter 1 (NKCC1) plays a key role in tightly regulating ion shuttling across cell membranes. Lately, its aberrant expression and function have been linked to numerous neurological disorders and cancers, making ...
Pietro Vidossich (1275279)   +7 more
core   +3 more sources

The effect of repeated stress on KCC2 and NKCC1 immunoreactivity in the hippocampus of female mice

open access: yesData in Brief, 2016
K+–Cl− co-transporter (KCC2) and Na+–K+–2Cl− co-transporter (NKCC1) are the main regulators of neuronal intracellular chloride concentration; altered expression patterns of KCC2 and NKCC1 have been reported in several neurodegenerative diseases.
Takao Tsukahara   +4 more
doaj   +1 more source

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