Results 21 to 30 of about 180,617 (294)
A simplified microwave-based motion detector for home cage activity monitoring in mice
Journal 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
THE FUNDAMENTS OF NEURONAL PLASTICITY
Annals 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
Scientific 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
Neurobiology 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
Scientific 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
The Histone Modifications of Neuronal Plasticity [PDF]
Neural Plasticity, 2021 Nucleosomes composed of histone octamer and DNA are the basic structural unit in the eukaryote chromosome. Under the stimulation of various factors, histones will undergo posttranslational modifications such as methylation, phosphorylation, acetylation, and ubiquitination, which change the three-dimensional structure of chromosomes and affect gene ...
Huixia Geng +3 more
openaire +3 more sources
Why do mice squeak? Toward a better understanding of defensive vocalization
iScience, 2022 Summary: Although mice mostly communicate in the ultrasonic range, they also emit audible calls. We demonstrate that mice selectively bred for high anxiety-related behavior (HAB) have a high disposition for emitting sonic calls when caught by the tail ...
Julia Ruat +7 more
doaj +1 more source
Neuronal plasticity and antidepressant actions [PDF]
Trends in Neurosciences, 2013 Antidepressant treatments enhance plasticity and increase neurogenesis in the adult brain, but it has been unclear how these effects influence mood. We propose that, like environmental enrichment and exercise, antidepressant treatments enhance adaptability by increasing structural variability within the nervous system at many levels, from proliferating
Eero, Castrén, René, Hen
openaire +2 more sources
Plasticity of intrinsic neuronal excitability [PDF]
Current Opinion in Neurobiology, 2019 Long-term synaptic modification is not the exclusive mode of memory storage, and persistent regulation of voltage-gated ion channels also participates in memory formation. Intrinsic plasticity is expressed in virtually all neuronal types including principal cells and interneurons.
Debanne, Dominique +2 more
openaire +3 more sources
Unique potential of immature adult-born neurons for the remodeling of CA3 spatial maps
Cell Reports, 2023 Summary: Mammalian hippocampal circuits undergo extensive remodeling through adult neurogenesis. While this process has been widely studied, the specific contribution of adult-born granule cells (aGCs) to spatial operations in the hippocampus remains ...
Matías Mugnaini +4 more
doaj +1 more source