Results 31 to 40 of about 260,312 (303)

Cannabidiol interactions with voltage-gated sodium channels

open access: yeseLife, 2020
Voltage-gated sodium channels are targets for a range of pharmaceutical drugs developed for the treatment of neurological diseases. Cannabidiol (CBD), the non-psychoactive compound isolated from cannabis plants, was recently approved for treatment of two
Lily Goodyer Sait   +5 more
doaj   +1 more source

Sodium channel inactivation kinetics of rat sensory and motor nerve fibres and their modulation by glutathione [PDF]

open access: yes, 1993
Na+ channel currents of rat motor and sensory nerve fibres were studied with the patch-clamp technique on enzymatically demyelinated axons. Differences between motor and sensory fibres in multi-channel inactivation kinetics and the gating of late single ...
Quasthoff, Stefan   +2 more
core   +1 more source

When Is a Potassium Channel Not a Potassium Channel?

open access: yesFunction, 2022
Ever since they were first observed in Purkinje fibers of the heart, funny channels have had close connections to potassium channels. Indeed, funny channels were initially thought to produce a potassium current in the heart called IK2.
Eric Accili
doaj   +1 more source

Fast- or slow-inactivated state preference of Na+ channel inhibitors: a simulation and experimental study. [PDF]

open access: yesPLoS Computational Biology, 2010
Sodium channels are one of the most intensively studied drug targets. Sodium channel inhibitors (e.g., local anesthetics, anticonvulsants, antiarrhythmics and analgesics) exert their effect by stabilizing an inactivated conformation of the channels ...
Robert Karoly   +4 more
doaj   +1 more source

Large-Conductance Calcium-Activated Potassium Channels and Voltage-Dependent Sodium Channels in Human Cementoblasts

open access: yesFrontiers in Physiology, 2021
Cementum, which is excreted by cementoblasts, provides an attachment site for collagen fibers that connect to the alveolar bone and fix the teeth into the alveolar sockets.
Satomi Kamata   +5 more
doaj   +1 more source

DDT, pyrethrins, pyrethroids and insect sodium channels

open access: yes, 2007
The long term use of many insecticides is continually threatened by the ability of insects to evolve resistance mechanisms that render the chemicals ineffective.
Field, L. M.   +3 more
core   +1 more source

Theoretical implication of liganding reactions in axonal sodium channel gating

open access: yes, 1980
Dorogi PL, Neumann E. Theoretical implication of liganding reactions in axonal sodium channel gating. Neurochemistry International. 1980;2:45-51.Mathematical simulation models for measured permeability properties of axonal Na+ channels point to the ...
Dorogi, Peter L., Neumann, Eberhard
core   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Drug binding sites on Nat1.8 sodium channels [PDF]

open access: yes, 2008
The voltage-gated sodium channel, Nav 1.8, is known to play an important role in pain signalling. In this thesis, the functional properties and drug binding sites of wild type and mutant Nav 1.8 sodium channel currents were studied in mammalian sensory ...
Browne, Liam Edward
core  

Effects of Benzothiazolamines on Voltage-Gated Sodium Channels

open access: yes, 2017
Benzothiazole is a versatile fused heterocycle that aroused much interest in drug discovery as anticonvulsant, neuroprotective, analgesic, anti-inflammatory, antimicrobial, and anticancer.
Desaphy, Jean-François   +5 more
core   +1 more source

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