Results 71 to 80 of about 582,495 (272)

Receptor for activated C kinase-1 facilitates protein kinase C-dependent phosphorylation and functional modulation of GABA(A) receptors with the activation of G-protein-coupled receptors [PDF]

, 2002
GABA(A) receptors are the principal sites of fast synaptic inhibition in the brain. These receptors are hetero-pentamers that can be assembled from a number of subunit classes: alpha(1-6), beta(1-3), gamma(1-3), delta(1), epsilon, theta, and pi, but the ...
Trevor G Smart, Brandon, NJ, Jovanovic, JN, Moss, SJ, Stephen J Moss, Smart, TG, Nicholas J Brandon, Jasmina N Jovanovic   +7 more
core  

GABAA receptor availability relates to emotion-induced BOLD responses in the medial prefrontal cortex: simultaneous fMRI/PET with [11C]flumazenil

Frontiers in Neuroscience, 2023
IntroductionThe fMRI BOLD response to emotional stimuli highlighting the role of the medial prefrontal cortex (MPFC) has been thoroughly investigated.
Alexander Heinzel, Alexander Heinzel, Alexander Heinzel, Jörg Mauler, Hans Herzog, Frank Boers, Felix M. Mottaghy, Felix M. Mottaghy, Karl-Josef Langen, Karl-Josef Langen, Jürgen Scheins, Christoph Lerche, Bernd Neumaier, Georg Northoff, N. Jon Shah, N. Jon Shah, N. Jon Shah, N. Jon Shah   +17 more
doaj   +1 more source

Zuranolone: A case study in (regulatory) rush to judgement?

British Journal of Clinical Pharmacology, EarlyView.
Abstract Sage, in collaboration with Biogen, submitted a new drug approval for zuranolone for postpartum depression (PPD) and major depressive disorder (MDD) in December 2022. In August 2023, the US Food and Drug Administration granted approval for PPD but denied approval for MDD.
Lisa Cosgrove, Milutin Kostic, Barbara Mintzes, Gianna D'Ambrozio, Allen Shaughnessy   +4 more
wiley   +1 more source

Allopregnanolone and Pentobarbital Infused Into the Nucleus Accumbens Substitute for the Discriminative Stimulus Effects of Ethanol [PDF]

, 2001
BACKGROUND: The discriminative stimulus effects of ethanol are mediated in part by the gamma-aminobutyric acid type A (GABA(A)) receptor system. We have previously shown that microinjections of the competitive GABA(A) agonist muscimol in the nucleus ...
Nannini, Michelle A., Mehmert, Kirstin K., Olive, M. Foster, Hodge, Clyde W., Kelley, Stephen P.   +4 more
core   +1 more source

Dose‐related propofol resistance in COVID‐19 patients: Altered drug plasma levels, mechanistic insights from neuronal‐derived extracellular vesicles and miRNA analysis

British Journal of Clinical Pharmacology, EarlyView.
Abstract Aim Critical care for COVID‐19 patients presents unique challenges, particularly in sedation management. Patients demonstrate notable dose‐related resistance to propofol, potentially due to complex pharmacokinetic alterations. Emerging evidence suggests that plasma extracellular vesicle‐associated miRNA represents valuable predictive ...
Debora Curci, Carlotta Bidoli, Marco Gerdol, Charisse Winston, Robert A. Rissman, Giuliana Decorti, Antonella Fabretto, Andrea Taddio, Gabriele Stocco, Erik Roman‐Pognuz, Marianna Lucafò   +10 more
wiley   +1 more source

Molecular mode of action of CGS 9895 at α1 β2 γ2 GABAA receptors. [PDF]

, 2016
γ-aminobutyric type A (GABAA ) receptors are the main inhibitory neurotransmitter receptors in the brain and are targets for numerous clinically important drugs such as benzodiazepines, anxiolytics, and anesthetics.
Sigel, Erwin, Baur, Roland, Maldifassi, Maria Constanza   +2 more
core   +3 more sources

Cenobamate use in super‐refractory status epilepticus: A report of three cases

Epileptic Disorders, EarlyView.
Abstract Objectives Super‐refractory status epilepticus (SRSE) is a neurological emergency with high morbidity and mortality. Cenobamate, a novel antiseizure medication, may be helpful in managing SRSE, but evidence is limited. Methods This retrospective case series reports the use of cenobamate as add‐on therapy in the management of three cases of ...
Marina Romozzi, Juan Luis Alcala‐Zermeno, Antonio Funcis, Federico Tosto, Marta Piccioli, Luigi Francesco Iannone, Riccardo Maviglia, Masahito Katsuki, Yasuhiko Matsumori, Paolo Calabresi, Raffaele Iorio, Catello Vollono   +11 more
wiley   +1 more source

Localisation and stress-induced plasticity of GABAA receptor subunits within the cellular networks of the mouse dorsal raphe nucleus [PDF]

, 2015
The dorsal raphe nucleus (DRN) provides the major source of serotonin to the central nervous system (CNS) and modulates diverse neural functions including mood.
Lambert, Jeremy J., Swinny, Jerome D., Corteen, Nicole L., Rudolph, Uwe, Carter, Jessica A., Belelli, Delia   +5 more
core   +1 more source

Transient Activation of GABAB Receptors Suppresses SK Channel Currents in Substantia Nigra Pars Compacta Dopaminergic Neurons. [PDF]

PLoS ONE, 2016
Dopaminergic (DA) neurons in the substantia nigra pars compacta (SNc) are richly innervated by GABAergic neurons. The postsynaptic effects of GABA on SNc DA neurons are mediated by a mixture of GABAA and GABAB receptors.
Chad M Estep, Daniel J Galtieri, Enrico Zampese, Joshua A Goldberg, Lars Brichta, Paul Greengard, D James Surmeier   +6 more
doaj   +1 more source

Efficacy of fenfluramine in a pediatric epilepsy patient with a pathogenic SV2A variant: A case report

Epileptic Disorders, EarlyView.
Abstract Pathogenic SV2A gene variants have been reported as causes of epilepsy and are often associated with drug resistance and susceptibility to fever‐related seizures. No highly effective treatments have been established for this condition. We report a female patient with a family history of epilepsy who developed generalized seizures associated ...
Takayuki Mori, Hiroshi Terashima, Yu kakimoto, Mitsuhiro Kato, Shumpei Uchino   +4 more
wiley   +1 more source