[HTML][HTML] Ferret contributions to the business of sensory neurobiology

RHC Norris, JK Bizley - Current Opinion in Neurobiology, 2024 - Elsevier
In this brief review, we will highlight the ferret Mustela putorius furo as an increasingly
utilized animal model for sensory systems and cognitive neuroscience research. In …

[HTML][HTML] Acetylcholine modulates the temporal dynamics of human theta oscillations during memory

T Gedankien, RJ Tan, SE Qasim, H Moore… - Nature …, 2023 - nature.com
The cholinergic system is essential for memory. While degradation of cholinergic pathways
characterizes memory-related disorders such as Alzheimer's disease, the …

[HTML][HTML] Frequency matters: how changes in hippocampal theta frequency can influence temporal coding, anxiety-reduction, and memory

M Hines, S Poulter, V Douchamps, F Pibiri… - Frontiers in Systems …, 2023 - frontiersin.org
Hippocampal theta frequency is a somewhat neglected topic relative to theta power, phase,
coherence, and cross-frequency coupling. Accordingly, here we review and present new …

[HTML][HTML] Learning to predict future locations with internally generated theta sequences

E Parra-Barrero, S Cheng - PLOS Computational Biology, 2023 - journals.plos.org
Representing past, present and future locations is key for spatial navigation. Indeed, within
each cycle of the theta oscillation, the population of hippocampal place cells appears to …

[HTML][HTML] Optogenetic Suppression of Lateral Septum Somatostatin Neurons Enhances Hippocampus Cholinergic Theta Oscillations and Local Synchrony

N Espinosa, A Alonso, M Caneo, C Moran… - Brain Sciences, 2022 - mdpi.com
The septal complex regulates both motivated and innate behaviors, chiefly by the action of
its diverse population of long-range projection neurons. A small population of somatostatin …

Acetylcholine modulates the temporal dynamics of human theta oscillations during memory

T Gedankien, RJ Tan, SE Qasim, J Jacobs, B Lega - 2022 - osf.io
The cholinergic system is essential for memory. While degradation of cholinergic pathways
characterizes memory-related disorders such as Alzheimer's disease, the …

[HTML][HTML] News without the buzz: reading out weak theta rhythms in the hippocampus

G Agarwal, B Lustig, S Akera, E Pastalkova, AK Lee… - bioRxiv, 2023 - ncbi.nlm.nih.gov
Local field potentials (LFPs) reflect the collective dynamics of neural populations, yet their
exact relationship to neural codes remains unknown 1. One notable exception is the theta …

Arrest of movement induced by Pedunculopontine-stimulation obstructs hippocampal theta rhythm

J Kaur, SA Komi, O Dmytriyeva, GA Houser… - bioRxiv, 2023 - biorxiv.org
Complete movement arrest has recently been reported to be induced in rodents by
optogenetic stimulation of a subpopulation within the pedunculopontine nucleus (PPN). This …

Pedunculopontine-stimulation obstructs hippocampal theta rhythm and halts movement

R Berg, S Komi, O Dmytriyeva, G Houser, M Bonfils… - 2024 - researchsquare.com
It is known that movement arrest can be induced by optogenetic stimulation of a brainstem
nucleus, the pedunculopontine nucleus (PPN) 1–6. This evoked arrest appears …

Impairment of Theta Oscillation in Hippocampus CA1 mediates age-dependent movements' alternations in 5xFAD Mouse Model of Alzheimer's Disease

H Ni, Z Guo, J Wang, Z Zhu, C Xia, M Xu, G Zhang… - 2024 - researchsquare.com
Clinical evidences indicate that multifaceted gait abnormalities may manifest in Alzheimer's
disease (AD) patients, which associated with cognitive decline. Although the correlation …