Results 81 to 90 of about 159,111 (333)

Contactless Conductivity Detection for Capillary Electrophoresis—Developments From 2020 to 2024

open access: yesELECTROPHORESIS, EarlyView.
ABSTRACT The review covering the development of capillary electrophoresis with capacitively coupled contactless conductivity detection from 2020 to 2024 is the latest in a series going back to 2004. The article considers applications employing conventional capillaries and planar lab‐on‐chip devices as well as fundamental and technical developments of ...
Peter C. Hauser, Pavel Kubáň
wiley   +1 more source

Contrasting roles of axonal (pyramidal cell) and dendritic (interneuron) electrical coupling in the generation of neuronal network oscillations [PDF]

open access: yes, 2003
Electrical coupling between pyramidal cell axons, and between interneuron dendrites, have both been described in the hippocampus. What are the functional roles of the two types of coupling?
Bibbig, A.   +7 more
core   +2 more sources

Seizure control by decanoic acid through direct AMPA receptor inhibition

open access: yesBrain : a journal of neurology, 2015
See Rogawski (doi:10.1093/awv369) for a scientific commentary on this article.  The MCT ketogenic diet, an established treatment for drug-resistant epilepsy, leads to an elevation of plasma decanoic acid and ketones. Chang et al. show that decanoic acid,
P. Chang   +9 more
semanticscholar   +1 more source

Absence seizures: Update on signaling mechanisms and networks

open access: yesEpilepsia Open, EarlyView.
Abstract Absence seizures (AS) are a hallmark of genetic generalized epilepsies (GGE), characterized by brief episodes of impaired consciousness accompanied by electroencephalographic spike‐and‐wave discharges (SWDs). Traditionally attributed to cortico‐thalamo‐cortical (CTC) dysrhythmia, emerging evidence suggests a more intricate pathophysiological ...
Ozlem Akman, Filiz Onat
wiley   +1 more source

A selective role for neuronal activity regulated pentraxin in the processing of sensory-specific incentive value [PDF]

open access: yes, 2007
Neuronal activity regulated pentraxin (Narp) is a secreted neuronal product which clusters AMPA receptors and regulates excitatory synaptogenesis. Although Narp is selectively enriched in brain, its role in behavior is not known.
Baraban, Jay M   +6 more
core   +1 more source

Neuronal surface and intracellular antibody testing in patients with long‐term epilepsy

open access: yesEpilepsia Open, EarlyView.
Abstract Objective We aimed to investigate the frequency of neuronal surface and intracellular antibodies in individuals with long‐term epilepsy and the associated clinical and laboratory characteristics. Methods We tested sera from 223 patients with epilepsy without signs of autoimmune encephalitis and 12 patients with epilepsy and a subacute onset of
Nancy Watanabe   +9 more
wiley   +1 more source

Vesicular glutamatergic transmission in noise-induced loss and repair of cochlear ribbon synapses [PDF]

open access: yes, 2019
Noise-induced excitotoxicity is thought to depend on glutamate. However, the excitotoxic mechanisms are unknown, and the necessity of glutamate for synapse loss or regeneration is unclear. Despite absence of glutamatergic transmission from cochlear inner
Carlquist, Jason   +12 more
core   +1 more source

Hippocampal AMPA receptor assemblies and mechanism of allosteric inhibition

open access: yesNature, 2021
Jie Yu   +5 more
semanticscholar   +1 more source

Effectiveness of perampanel as the only adjunctive anti‐seizure medication in adults: Final results from the observational PERPRISE study in Germany

open access: yesEpilepsia Open, EarlyView.
Abstract Objective The PERPRISE study (Study 509; NCT04202159) was a prospective, observational, non‐interventional study in a real‐world setting in Germany. This study was conducted to evaluate the effectiveness of perampanel as the only adjunctive treatment for 12 months in patients aged ≥18 years with focal to bilateral tonic–clonic seizures (FBTCS)
Bernhard J. Steinhoff   +3 more
wiley   +1 more source

Reciprocal regulation of A-to-I RNA editing and the vertebrate nervous system [PDF]

open access: yes, 2013
The fine control of molecules mediating communication in the nervous system is key to adjusting neuronal signaling during development and in maintaining the stability of established networks in the face of altered sensory input.
Ales eBalik   +3 more
core   +2 more sources

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