[HTML][HTML] A role for the cerebellum in motor-triggered alleviation of anxiety

XY Zhang, WX Wu, LP Shen, MJ Ji, PF Zhao, L Yu… - Neuron, 2024 - cell.com
Physical exercise is known to reduce anxiety, but the underlying brain mechanisms remain
unclear. Here, we explore a hypothalamo-cerebello-amygdalar circuit that may mediate …

Cross-species single-cell spatial transcriptomic atlases of the cerebellar cortex

S Hao, X Zhu, Z Huang, Q Yang, H Liu, Y Wu, Y Zhan… - Science, 2024 - science.org
The molecular and cellular organization of the primate cerebellum remains poorly
characterized. We obtained single-cell spatial transcriptomic atlases of macaque, marmoset …

Motor learning without movement

OA Kim, AD Forrence… - Proceedings of the …, 2022 - National Acad Sciences
Prediction errors guide many forms of learning, providing teaching signals that help us
improve our performance. Implicit motor adaptation, for instance, is thought to be driven by …

[HTML][HTML] Different Purkinje cell pathologies cause specific patterns of progressive gait ataxia in mice

D Jaarsma, MB Birkisdóttir, R van Vossen… - Neurobiology of …, 2024 - Elsevier
Gait ataxia is one of the most common and impactful consequences of cerebellar
dysfunction. Purkinje cells, the sole output neurons of the cerebellar cortex, are often …

How inhibitory and excitatory inputs gate output of the inferior olive

S Loyola, TM Hoogland, H Hoedemaker, V Romano… - Elife, 2023 - elifesciences.org
The inferior olive provides the climbing fibers to Purkinje cells in the cerebellar cortex, where
they elicit all-or-none complex spikes and control major forms of plasticity. Given their …

Effect of the electromagnetic induction in the electrical activity of the Kazantsev model of inferior Olive Neuron model

MR Tchuisseuh, AC Chamgoué, FMM Kakmeni - Biosystems, 2024 - Elsevier
In this paper, based on the four variables Kazantsev et al. inferior olive neuron (ION)
dynamic equations, a five variables neuron model is designed to describe the effect of …

Can the aberrant occipital-cerebellum network be a predictor of treatment in panic disorder?

Y Han, H Yan, X Shan, H Li, F Liu, G Xie, P Li… - Journal of Affective …, 2023 - Elsevier
Background This study aimed to detect altered brain activation pattern of patients with panic
disorder (PD) and its changes after treatment. The possibilities of diagnosis and prediction of …

Whisker kinematics in the cerebellum

P Zhai, V Romano, G Soggia, S Bauer… - The Journal of …, 2024 - Wiley Online Library
The whisker system is widely used as a model system for understanding sensorimotor
integration. Purkinje cells in the crus regions of the cerebellum have been reported to …

How inhibitory and excitatory inputs gate output of the inferior olive

L Sebastián, TM Hoogland, H Hugo, V Romano… - eLife, 2023 - search.proquest.com
The inferior olive provides the climbing fibers to Purkinje cells in the cerebellar cortex, where
they elicit all-or-none complex spikes and control major forms of plasticity. Given their …

Purkinje cell activity resonation generates rhythmic behaviors at the preferred frequency of 8 Hz

S Bauer, N van Wingerden, T Jacobs, A van der Horst… - Biomedicines, 2022 - mdpi.com
Neural activity exhibits oscillations, bursts, and resonance, enhancing responsiveness at
preferential frequencies. For example, theta-frequency bursting and resonance in granule …