Low-frequency hippocampal–cortical activity drives brain-wide resting-state functional MRI connectivity
The hippocampus, including the dorsal dentate gyrus (dDG), and cortex engage in
bidirectional communication. We propose that low-frequency activity in hippocampal …
bidirectional communication. We propose that low-frequency activity in hippocampal …
A novel pyramidal cell type promotes sharp-wave synchronization in the hippocampus
To support cognitive function, the CA3 region of the hippocampus performs computations
involving attractor dynamics. Understanding how cellular and ensemble activities of CA3 …
involving attractor dynamics. Understanding how cellular and ensemble activities of CA3 …
[HTML][HTML] Disruption of hippocampal neuronal circuit function depends upon behavioral state in the APP/PS1 mouse model of Alzheimer's disease
H Zhou, H Li, N Gowravaram, M Quan, N Kausar… - Scientific Reports, 2022 - nature.com
The Alzheimer's disease-associated peptide amyloid-beta (Aβ) has been associated with
neuronal hyperactivity under anesthesia, but clinical trials of anticonvulsants or neural …
neuronal hyperactivity under anesthesia, but clinical trials of anticonvulsants or neural …
[HTML][HTML] Urethane anesthesia suppresses hippocampal subthreshold activity and neuronal synchronization
Urethane, an anesthetic utilized for animal experiments, induces neocortical slow
oscillations in which a large number of neurons emit rhythmic synchronized activity …
oscillations in which a large number of neurons emit rhythmic synchronized activity …
Traumatic brain injury preserves firing rates but disrupts laminar oscillatory coupling and neuronal entrainment in hippocampal CA1
While hippocampal-dependent learning and memory are particularly vulnerable to traumatic
brain injury (TBI), the functional status of individual hippocampal neurons and their …
brain injury (TBI), the functional status of individual hippocampal neurons and their …
Prolonged deficit of low gamma oscillations in the peri-infarct cortex of mice after stroke
M Hazime, M Alasoadura, R Lamtahri, P Quilichini… - Experimental …, 2021 - Elsevier
Days and weeks after an ischemic stroke, the peri-infarct area adjacent to the necrotic tissue
exhibits very intense synaptic reorganization aimed at regaining lost functions. In order to …
exhibits very intense synaptic reorganization aimed at regaining lost functions. In order to …
Divergent neuronal activity patterns in the avian hippocampus and nidopallium
J van der Meij, NC Rattenborg… - European Journal of …, 2020 - Wiley Online Library
Sleep‐related brain activity occurring during non‐rapid eye‐movement (NREM) sleep is
proposed to play a role in processing information acquired during wakefulness. During …
proposed to play a role in processing information acquired during wakefulness. During …
Sea of electrodes array (SEA): extremely dense and high-count silicon-based electrode array technology for high-resolution high-bandwidth interfacing with 3D neural …
In this work, we propose a new silicon-based micro-fabrication technology to fabricate 3D
high-density high-electrode-count neural micro-probe arrays scalable to thousands and …
high-density high-electrode-count neural micro-probe arrays scalable to thousands and …
Electrophysiological signature reveals laminar structure of the porcine hippocampus
The hippocampus is integral to working and episodic memory and is a central region of
interest in diseases affecting these processes. Pig models are widely used in translational …
interest in diseases affecting these processes. Pig models are widely used in translational …
Notch1 knockdown disturbed neural oscillations in the hippocampus of C57BL mice
Q Li, X Zhang, N Cheng, C Yang, T Zhang - Progress in Neuro …, 2018 - Elsevier
Neural oscillations and their interactions are associated with the coordination of neural
groups, which provide a mechanism underlying information processing of brain functions …
groups, which provide a mechanism underlying information processing of brain functions …