Results 11 to 20 of about 160,654 (303)

Cerebellar volume as imaging outcome in progressive multiple sclerosis. [PDF]

PLoS ONE, 2017
To assess whether cerebellar volumes changes could represent a sensitive outcome measure in primary-progressive MS.Changes in cerebellar volumes over one-year follow-up, estimated in 26 primary-progressive MS patients and 20 controls with Freesurfer ...
Matilde Inglese, Maria Petracca, Enricomaria Mormina, Anat Achiron, Rebecca Straus-Farber, Shmuel Miron, Michelle Fabian, Stephen Krieger, Aaron Miller, Fred Lublin, Maria Pia Sormani   +10 more
doaj   +1 more source

Quantification of volumetric morphometry and optical property in the cortex of human cerebellum at micrometer resolution

NeuroImage, 2021
The surface of the human cerebellar cortex is much more tightly folded than the cerebral cortex. Volumetric analysis of cerebellar morphometry in magnetic resonance imaging studies suffers from insufficient resolution, and therefore has had limited ...
Chao J. Liu, William Ammon, Viviana Siless, Morgan Fogarty, Ruopeng Wang, Alessia Atzeni, Iman Aganj, Juan Eugenio Iglesias, Lilla Zöllei, Bruce Fischl, Jeremy D. Schmahmann, Hui Wang   +11 more
doaj   +1 more source

Decreased density of pyramidal cells in the cerebral cortex, and Purkinje cells in the cerebellar cortex of Sprague-Dawley rats after being exposed to filtered kretek cigarette smoke

Journal of Biological Research, 2023
Filtered kretek cigarette smoke is a gas that contains solid components (particulates). Carcinogenic chemicals are present in this type of cigarette smoke. Furthermore, it is said that tobacco has a major negative impact on cerebral structure development,
David Tjahyadi, Edy Parwanto, Husnun Amalia, Reza Aditya Digambiro, Hosea Jaya Edy, Ashaolu Victoria Oladimeji   +5 more
doaj   +1 more source

EEG responses induced by cerebellar TMS at rest and during visuomotor adaptation

NeuroImage, 2023
Background: Connections between the cerebellum and the cortex play a critical role in learning and executing complex behaviours. Dual-coil transcranial magnetic stimulation (TMS) can be used non-invasively to probe connectivity changes between the ...
Po-Yu Fong, Danny Spampinato, Kevin Michell, Marco Mancuso, Katlyn Brown, Jaime Ibáñez, Alessandro Di Santo, Anna Latorre, Kailash Bhatia, John C Rothwell, Lorenzo Rocchi   +10 more
doaj   +1 more source

Diffusion spectrum imaging shows the structural basis of functional cerebellar circuits in the human cerebellum in vivo. [PDF]

PLoS ONE, 2009
The cerebellum is a complex structure that can be affected by several congenital and acquired diseases leading to alteration of its function and neuronal circuits.
Cristina Granziera, Jeremy Dan Schmahmann, Nouchine Hadjikhani, Heiko Meyer, Reto Meuli, Van Wedeen, Gunnar Krueger   +6 more
doaj   +1 more source

An anatomical and connectivity atlas of the marmoset cerebellum

Cell Reports, 2023
Summary: The cerebellum is essential for motor control and cognitive functioning, engaging in bidirectional communication with the cerebral cortex. The common marmoset, a small non-human primate, offers unique advantages for studying cerebello-cerebral ...
Xiaojia Zhu, Haotian Yan, Yafeng Zhan, Furui Feng, Chuanyao Wei, Yong-Gang Yao, Cirong Liu   +6 more
doaj   +1 more source

Principles of operation of a cerebellar learning circuit

eLife, 2020
We provide behavioral evidence using monkey smooth pursuit eye movements for four principles of cerebellar learning. Using a circuit-level model of the cerebellum, we link behavioral data to learning’s neural implementation.
David J Herzfeld, Nathan J Hall, Marios Tringides, Stephen G Lisberger   +3 more
doaj   +1 more source

The impact of gamma-radiation on the cerebral- and cerebellar- cortex of male rats’ brain

Brain Research Bulletin, 2022
This study aims to investigate the impact of gamma-radiation on the cerebral- and cerebellar-cortex of rat’s brain. Animals were whole-body exposed to 3 Gy, every 3 days, up to 9 Gy, and sacrificed 1 h, 1, 3, 7 & 10 days post the last radiation-dose.
Fatma Rabia Algeda, Noaman Abdelatief Eltahawy, Shereen Mohamed Shedid, Helen Nicolas Saada   +3 more
doaj   +1 more source

Morphological features of the structure of the cerebellar cortex of rats in the norm and under prolonged exposure to the opioid

Zaporožskij Medicinskij Žurnal, 2015
In recent decades the issue of drug addiction has appeared to be not only a social, but medical problem. Aim. To establish peculiarities of the microstructure of the rat’s cerebellar cortex in the norm and to investigate changes in the structural ...
A. M. Bekesevych
doaj   +1 more source

Temporal properties of cerebellar-dependent memory consolidation [PDF]

, 2004
Classical conditioning of the nictitating membrane response in rabbits is a well defined model of cerebellar-dependent motor memory. This memory undergoes a period of consolidation after the training session, when it is sensitive to reversible ...
Attwell, PJE, Cooke, SF, Yeo, CH
core   +1 more source