Results 81 to 90 of about 582,495 (272)

Hsp47 promotes biogenesis of multi-subunit neuroreceptors in the endoplasmic reticulum

eLife
Protein homeostasis (proteostasis) deficiency is an important contributing factor to neurological and metabolic diseases. However, how the proteostasis network orchestrates the folding and assembly of multi-subunit membrane proteins is poorly understood.
Ya-Juan Wang, Xiao-Jing Di, Pei-Pei Zhang, Xi Chen, Marnie P Williams, Dong-Yun Han, Raad Nashmi, Brandon J Henderson, Fraser J Moss, Ting-Wei Mu   +9 more
doaj   +1 more source

Insulin Regulates GABAA Receptor-Mediated Tonic Currents in the Prefrontal Cortex

Frontiers in Neuroscience, 2018
Recent studies, have shown that insulin increases extrasynaptic GABAA receptor-mediated currents in the hippocampus, causing alterations of neuronal excitability.
Saraí Trujeque-Ramos, Diego Castillo-Rolón, Elvira Galarraga, Dagoberto Tapia, Gabina Arenas-López, Stefan Mihailescu, Salvador Hernández-López   +6 more
doaj   +1 more source

Progress report on new epilepsy treatments: A summary of the Eighteenth Eilat Conference on New Antiepileptic Drugs and Devices (EILAT XVIII). II. Treatments in more advanced clinical development

Epilepsia, EarlyView.
Abstract This article summarizes data for 13 investigational treatments for which at least preliminary seizure outcome data in patients with epilepsy were reported at the Eighteenth Eilat Conference on New Antiepileptic Drugs and Devices held in Madrid, Spain, on May 3–6, 2026.
Meir Bialer, Cecilie Johannessen Landmark, Matthias J. Koepp, Emilio Perucca, Piero Perucca, Torbjörn Tomson, H. Steve White, Elaine Wirrell   +7 more
wiley   +1 more source

Modulating anxiety with extrasynaptic inhibition [PDF]

, 2014
Traumatic experiences and stress can lead to complex behavioral adaptations, including increased levels of anxiety and fear generalization. The neuronal mechanisms underlying such maladaptive behavioral changes are, however, poorly understood.
Botta, Paolo
core   +1 more source

WONOEP appraisal: Biomarkers and treatment strategies beyond the synapse

Epilepsia, EarlyView.
Abstract Epilepsy is a heterogeneous neurological disorder affecting more than 70 million people worldwide, posing significant challenges for clinicians due to its complex etiology, diverse manifestations, variable treatment responses, and the inability to predict seizures or disease onset reliably.
Mirte Scheper, Zining Liu, Aristea S. Galanopoulou, Gernot Hlauschek, Benjamin Sinclair, Wai Lam Leung, Stefanie Dedeurwaerdere, Elisabeth Doran, Solomon L. Moshé, David C. Henshall, Ozlem Akman, Pablo M. Casillas‐Espinosa   +11 more
wiley   +1 more source

The ataxia (axJ) mutation causes abnormal GABAA receptor turnover in mice [PDF]

, 2009
Ataxia represents a pathological coordination failure that often involves functional disturbances in cerebellar circuits. Purkinje cells (PCs) characterize the only output neurons of the cerebellar cortex and critically participate in regulating motor ...
Kneussel Matthias, Loebrich, S, Sven Loebrich, Hevers, Wulf, Michaela Schweizer, Eilers, Jens, Đikić, Ivan, Corinna Lappe-Siefke, Wilson, Scott M., Scott M Wilson, Waidmann Oliver B., Fehr Susanne, Schweizer, M, Kneussel, Matthias, Oliver B Waidmann, Fritschy Jean-Marc, Jean-Marc Fritschy, Wilson, S M, Schweizer Michaela, Jens Eilers, Eilers, J, Fritschy, Jean-Marc, Ivan Dikic, Fritschy, J M, Dikic, I, Schweizer, Michaela, Eilers Jens, Susanne Fehr, Waidmann, O B, Wilson Scott M., Fehr, Susanne, Matthias Kneussel, Fehr, S, Lappe-Siefke, Corinna, Waidmann, Oliver, Dikic Ivan, Loebrich Sven, Hevers Wulf, Lappe-Siefke, C, Hevers, W, Kneussel, M, Löbrich, Sven, Wulf Hevers, Lappe-Siefke Corinna   +43 more
core   +2 more sources

Functional domains of GABAA receptors

Trends in Pharmacological Sciences, 1995
The transmitter-gated ion channels mediate rapid synaptic transmission, for example, at the neuromuscular junction using acetylcholine and in the CNS using primarily the amino acids glutamate and GABA. GABAA-receptor Cl- channels share sequence homology with a superfamily of these channels including nicotinic acetylcholine receptor and inhibitory ...
G B, Smith, R W, Olsen
openaire   +2 more sources

Hippocampal network activity changes during early epileptogenesis predict subsequent epilepsy

Epilepsia, EarlyView.
Abstract Objective Despite decades of research, the circuit mechanisms that underlie focal epileptogenesis remain incompletely understood. In this study, we aimed to characterize the changes in hippocampal network activity induced by an epileptogenic insult.
Michael Strüber, Tristan Manfred Stöber, Vanessa Schütz, Lara Costard, Valentin Neubert, Sebastian Bauer, Parsa Gharavi, Julika Pitsch, Nico Melzer, Adam Strzelczyk, Jochen Triesch, Kai Siebenbrodt, Felix Rosenow, Ricardo Kienitz   +13 more
wiley   +1 more source

Investigating the interplay between excitatory neurotransmission and GABAa receptor expression and trafficking in the stargazer mutant mouse [PDF]

, 2006
The stargazer mutant mouse is an animal model of human absence epilepsy and cerebellar ataxia. The stargazer mutation results in the complete ablation of expression of TARPy2， an AMPA receptor (AMPAR) auxiliary subunit.
Payne, Helen Louise
core  

Toward Understanding Functional Properties and Subunit Arrangement of α4β2δ γ-Aminobutyric Acid, Type A (GABAA) Receptors. [PDF]

, 2016
GABAA receptors are pentameric ligand-gated channels mediating inhibitory neurotransmission in the CNS. α4βxδ GABAA receptors are extrasynaptic receptors important for tonic inhibition. The functional properties and subunit arrangement of these receptors
Sigel, Erwin, Wongsamitkul, Nisa, Baur, Roland   +2 more
core   +2 more sources