Results 41 to 50 of about 1,654,724 (346)

A simplified microwave-based motion detector for home cage activity monitoring in mice

open access: yesJournal of Biological Engineering, 2017
Background Locomotor activity of rodents is an important readout to assess well-being and physical health, and is pivotal for behavioral phenotyping.
Andreas Genewsky   +4 more
doaj   +1 more source

Developmental GABA polarity switch and neuronal plasticity in Bioengineered Neuronal Organoids

open access: yesNature Communications, 2020
Brain organoids are promising tools for disease modeling and drug development. For proper neuronal network formation excitatory and inhibitory neurons as well as glia need to co-develop.
M. Zafeiriou   +8 more
semanticscholar   +1 more source

THE FUNDAMENTS OF NEURONAL PLASTICITY

open access: yesAnnals of the Russian academy of medical sciences, 2012
 Plasticity of the nervous system  is determined by the modification of efficacy of synaptic transmission: long- term potentiation and long- term depression. Different modern technical approaches such as: registration of ionic currents in single neuron, molecular- genetic analysis, neurovisualization, and others reveal the molecular mechanisms of ...
V G, Skrebitskiĭ, M B, Shtark
openaire   +3 more sources

The actin-binding protein profilin II in neuronal plasticity [PDF]

open access: yes, 2006
Activity-dependent plasticity in neurons involves changes in synaptic transmission and connectivity. These changes lead to altered neuronal circuit properties and are thought to underlie learning and memory.
Birbach, Andreas
core   +1 more source

A longitudinal, randomized experimental pilot study to investigate the effects of airborne ultrasound on human mental health, cognition, and brain structure

open access: yesScientific Reports, 2021
Ultrasound-(US) emitting sources are highly present in modern human environments (e.g., movement sensors, electric transformers). US affecting humans or even posing a health hazard remains understudied. Hence, ultrasonic (22.4 kHz) vs.
L. Ascone   +4 more
doaj   +1 more source

Differences in hippocampal plasticity and memory outcomes in anterior versus posterior cerebellar stroke

open access: yesNeurobiology of Disease, 2022
Neurological symptoms following cerebellar stroke can range from motor to cognitive-affective impairments. Topographic imaging studies from patients with lesions confined to the cerebellum have shown evidence linking anterior cerebellar lobules with ...
Myriam Moreno   +10 more
doaj   +1 more source

Structural plasticity of synaptic connectivity in the adult central nervous system [PDF]

open access: yes, 2008
Introduction - Overview: Neuroscience aims at understanding how we perceive, move, think, and remember using trillions of neurons. Every day our brain receives massive amounts of electrical and chemical signals that are processed through connected ...
Galimberti, Ivan
core   +1 more source

Dissecting the role of defined neuronal populations in fear learning [PDF]

open access: yes, 2014
The astonishing plasticity of the brain and its ability for continuous learning and memory formation are among its most essential functions, since constant adaptation to the environment is critical for an animal’s survival.
Eggert Wolff, Steffen Benjamin
core   +1 more source

A longitudinal, randomized experimental pilot study to investigate the effects of airborne infrasound on human mental health, cognition, and brain structure

open access: yesScientific Reports, 2021
Airborne infrasound (IS; emitted by e.g., large machinery, wind farms) is ubiquitous in technologized environments. Health hazards are controversially discussed at present.
L. Ascone   +4 more
doaj   +1 more source

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