Signature morphoelectric properties of diverse GABAergic interneurons in the human neocortex

BR Lee, R Dalley, JA Miller, T Chartrand, J Close… - Science, 2023 - science.org
Human cortex transcriptomic studies have revealed a hierarchical organization of γ-
aminobutyric acid–producing (GABAergic) neurons from subclasses to a high diversity of …

Cholesterol in Class C GPCRs: Role, relevance, and localization

UH Isu, SA Badiee, E Khodadadi, M Moradi - Membranes, 2023 - mdpi.com
G-protein coupled receptors (GPCRs), one of the largest superfamilies of cell-surface
receptors, are heptahelical integral membrane proteins that play critical roles in virtually …

Verbal and general IQ associate with supragranular layer thickness and cell properties of the left temporal cortex

DB Heyer, R Wilbers, AA Galakhova… - Cerebral …, 2022 - academic.oup.com
The left temporal lobe is an integral part of the language system and its cortical structure and
function associate with general intelligence. However, whether cortical laminar architecture …

Genes associated with cognitive ability and HAR show overlapping expression patterns in human cortical neuron types

SLW Driessens, AA Galakhova, DB Heyer… - Nature …, 2023 - nature.com
GWAS have identified numerous genes associated with human cognition but their cell type
expression profiles in the human brain are unknown. These genes overlap with human …

mGlu1 potentiation enhances prelimbic somatostatin interneuron activity to rescue schizophrenia-like physiological and cognitive deficits

J Maksymetz, NE Byun, DJ Luessen, B Li, RL Barry… - Cell reports, 2021 - cell.com
Evidence for prefrontal cortical (PFC) GABAergic dysfunction is one of the most consistent
findings in schizophrenia and may contribute to cognitive deficits. Recent studies suggest …

Role of group I metabotropic glutamate receptors in spike timing-dependent plasticity

I Martínez-Gallego, A Rodríguez-Moreno… - International Journal of …, 2022 - mdpi.com
Metabotropic glutamate receptors (mGluRs) are G-protein-coupled receptors that exhibit
enormous diversity in their expression patterns, sequence homology, pharmacology …

Signal processing and computational modeling for interpretation of SEEG-recorded interictal epileptiform discharges in epileptogenic and non-epileptogenic zones

E Köksal-Ersöz, R Lazazzera, M Yochum… - Journal of Neural …, 2022 - iopscience.iop.org
Objective. In partial epilepsies, interictal epileptiform discharges (IEDs) are paroxysmal
events observed in epileptogenic zone (EZ) and non-epileptogenic zone (NEZ). IEDs' …

Gene variations of glutamate metabolism pathway and epilepsy

Y Feng, C Zhang, Z Wei, G Li, Y Gan, C Liu, Y Deng - Acta Epileptologica, 2022 - Springer
Background Epilepsy is a paroxysmal disorder of the brain, caused by an imbalance of
neuronal excitation and inhibition. Glutamate is the most important excitatory …

Dopaminergic neuromodulation of spike timing dependent plasticity in mature adult rodent and human cortical neurons

EL Louth, RL Jørgensen, AR Korshoej… - Frontiers in Cellular …, 2021 - frontiersin.org
Synapses in the cerebral cortex constantly change and this dynamic property regulated by
the action of neuromodulators such as dopamine (DA), is essential for reward learning and …

Local sleep slow-wave activity colocalizes with the ictal symptomatogenic zone in a patient with reflex epilepsy: a high-density EEG study

EW Moffet, R Verhagen, B Jones, G Findlay… - Frontiers in Systems …, 2020 - frontiersin.org
Background: Slow-wave activity (SWA) during non-rapid eye movement (NREM) sleep
reflects synaptic potentiation during preceding wakefulness. Epileptic activity may induce …