Results 141 to 150 of about 355,853 (371)

Functional and volumetric cortico-cerebellar alterations in congenital blind children associated with language processing

open access: yesJournal of Magnetic Resonance Open, 2022
Introduction: Visual deprivation affects learning and cognition, and maybe associated with structural and functional changes in the cerebral and cerebellar areas.
A Ankeeta   +2 more
doaj  

Papel do cerebelo nas funções cognitivas e comportamentais: bases científicas e modelos de estudo.

open access: yesActa Médica Portuguesa, 2006
Although classically considered to be involved only in motor coordination, the cerebellum has more recently been implicated also in cognitive control.
Paulo Bugalho   +2 more
doaj   +1 more source

Unraveling Neurodevelopment: Synergistic Effects of Intrinsic Genetic Programs and Extrinsic Environmental Cues

open access: yesAdvanced Science, EarlyView.
Overview of the regulation of intrinsic and extrinsic signals during neurodevelopment. Intrinsic genetic signals from NSCs, in conjunction with cues from microglia and blood vessels, collaboratively regulate the proliferation of NSCs, their fate determination, synaptogenesis, synaptic pruning, neuronal survival, and death, as well as communication ...
Yanyan Wang   +4 more
wiley   +1 more source

Activation of Ras-ERK pathway by Fgf8 and its downregulation by Sprouty2 for the isthmus organizing activity [PDF]

open access: yes, 2008
In the previous studies, we showed that strong Fgf8 signaling activates the Ras-ERK pathway to induce cerebellum. Here, we show importance of negative regulation of this pathway.
Asuka Suzuki-Hirano   +2 more
core   +1 more source

Synchrotron Radiation‐Based Tomography of an Entire Mouse Brain with Sub‐Micron Voxels: Augmenting Interactive Brain Atlases with Terabyte Data

open access: yesAdvanced Science, EarlyView.
Extended‐field acquisition enables sub‐micron X‐ray imaging of a full mouse brain. The 3.3‐teravoxel volume is reconstructed, registered to a reference atlas, and stored in hierarchical format to augment currently available atlases and improve resolution in the third dimension by an order of magnitude.
Mattia Humbel   +8 more
wiley   +1 more source

Mechanical Forces Guide Axon Growth through the Nigrostriatal Pathway in an Organotypic Model

open access: yesAdvanced Science, EarlyView.
Nano‐pulling is a magnetic nanoparticle‐based technology for guiding and promoting the axon growth of induced pluripotent stem cell‐derived dopaminergic neurospheres in vitro or neural progenitors transplanted in the brain tissue. Fine control of axon guidance is essential for reconstructing neural networks and restoring functional connectivity in the ...
Sara De Vincentiis   +7 more
wiley   +1 more source

Pathomorphological characteristics of cerebellum hemisphere dosed traumatic injury model in the experiment

open access: yesUkrainian Neurosurgical Journal, 2010
The improved method of rat’s cerebellum traumatic injury by means of direct mechanical stroke through undamaged hard cerebral membrane (cover) above external surface of cerebellum left hemisphere with registration of injuring factor’s strength
V. I. Tsymbalyuk   +3 more
doaj   +1 more source

In Vivo Cytosolic Delivery of Biomolecules into Neurons for Super‐Resolution Imaging and Genome Modification

open access: yesAdvanced Science, EarlyView.
The N1 peptide specifically targets neurons, enabling cytosolic delivery of fluorescent dyes and proteins for super‐resolution imaging and functional genetic modification. Abstract Efficient delivery of biomolecules into neurons has significant impacts on therapeutic applications in the central nervous system (CNS) and fundamental neuroscience research.
Xiaoqian Ge   +16 more
wiley   +1 more source

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