Muscarinic regulation of spike timing dependent synaptic plasticity in the hippocampus

M Fuenzalida, CQ Chiu, AE Chávez - Neuroscience, 2021 - Elsevier
Long-term changes in synaptic transmission between neurons in the brain are considered
the cellular basis of learning and memory. Over the last few decades, many studies have …

Obesity-related brain cholinergic system impairment in high-fat-diet-fed rats

I Martinelli, SK Tayebati, P Roy… - Nutrients, 2022 - mdpi.com
A link between obesity and cerebral health is receiving growing recognition. Here, we
investigate in the frontal cortex and hippocampus the potential involvement of cholinergic …

The ryanodine receptor–calstabin interaction stabilizer S107 protects hippocampal neurons from GABAergic synaptic alterations induced by Abeta42 oligomers

E Hidisoglu, G Chiantia, C Franchino… - The Journal of …, 2022 - Wiley Online Library
The oligomeric form of the peptide amyloid beta 42 (Abeta42) contributes to the
development of synaptic abnormalities and cognitive impairments associated with …

Synaptic integration in CA1 pyramidal neurons is intact despite deficits in GABAergic transmission in the Scn1a haploinsufficiency mouse model of dravet syndrome

JH Chancey, MKA Howard - Eneuro, 2022 - eneuro.org
Mutations of SCN1A, which encodes the voltage-gated sodium channel Nav1. 1, can cause
epilepsy disorders such as Dravet syndrome (DS) that are comorbid with wide-ranging …

Presynaptic cholinergic neuromodulation alters the temporal dynamics of short-term depression at parvalbumin-positive basket cell synapses from juvenile CA1 …

JJ Lawrence, H Haario… - Journal of …, 2015 - journals.physiology.org
Parvalbumin-positive basket cells (PV BCs) of the CA1 hippocampus are active participants
in theta (5–12 Hz) and gamma (20–80 Hz) oscillations in vivo. When PV BCs are driven at …

[HTML][HTML] Glyphosate impairs both structure and function of GABAergic synapses in hippocampal neurons

G Chiantia, D Comai, E Hidisoglu, A Gurgone… - …, 2025 - Elsevier
Glyphosate (Gly) is a broad-spectrum herbicide responsible for the inhibition of the enzyme
5-enolpyruvylshikimate-3-phosphate synthase known to be expressed exclusively in plants …

Single calcium channel domain gating of synaptic vesicle fusion at fast synapses; analysis by graphic modeling

EF Stanley - Channels, 2015 - Taylor & Francis
At fast-transmitting presynaptic terminals Ca2+ enter through voltage gated calcium
channels (CaVs) and bind to a synaptic vesicle (SV)-associated calcium sensor (SV-sensor) …

A kinetic model for the frequency dependence of cholinergic modulation at hippocampal GABAergic synapses

E Stone, H Haario, JJ Lawrence - Mathematical biosciences, 2014 - Elsevier
In this paper we use a simple model of presynaptic neuromodulation of GABA signaling to
decipher paired whole-cell recordings of frequency dependent cholinergic neuromodulation …

Muscarinic modulation of morphologically identified glycinergic neurons in the mouse preBötzinger complex

F Zheng, BE Nixdorf-Bergweiler… - Frontiers in cellular …, 2020 - frontiersin.org
The cholinergic system plays an essential role in central respiratory control, but the
underlying mechanisms remain elusive. We used whole-cell recordings in brainstem slices …

Collective Dynamics of Large-Scale Spiking Neural Networks by Mean-Field Theory

L Chen - 2024 - uwspace.uwaterloo.ca
The brain contains a large number of neurons, each of which typically has thousands of
synaptic connections. Its functionality, whether function or dysfunction, depends on the …