Results 1 to 10 of about 1,331,350 (196)

Embedding stochastic dynamics of the environment in spontaneous activity by prediction-based plasticity [PDF]

open access: yeseLife
The brain learns an internal model of the environment through sensory experiences, which is essential for high-level cognitive processes. Recent studies show that spontaneous activity reflects such a learned internal model. Although computational studies
Toshitake Asabuki, Claudia Clopath
doaj   +2 more sources

An In Vitro Assessment Method for Chemotherapy-Induced Peripheral Neurotoxicity Caused by Anti-Cancer Drugs Based on Electrical Measurement of Impedance Value and Spontaneous Activity [PDF]

open access: yesPharmaceutics, 2023
Chemotherapy-induced peripheral neurotoxicity (CIPN) is a major adverse event of anti-cancer drugs, which still lack standardized measurement and treatment methods.
Xiaobo Han   +4 more
doaj   +2 more sources

A method of describing the spontaneous activity of nerve units that exhibit a stochastic dead time [PDF]

open access: green, 1970
Statistical characteristics of spontaneous electrical activity of nerve units that exhibit stochastic dead time following ...
Aoyagi, M.
core   +2 more sources

An increase in spontaneous activity mediates visual habituation. [PDF]

open access: greenCell Rep, 2022
Miller JK   +4 more
europepmc   +3 more sources

Circuit mechanisms underlying embryonic retinal waves

open access: yeseLife, 2023
Spontaneous activity is a hallmark of developing neural systems. In the retina, spontaneous activity comes in the form of retinal waves, comprised of three stages persisting from embryonic day 16 (E16) to eye opening at postnatal day 14 (P14).
Christiane Voufo   +5 more
doaj   +1 more source

Altered Spontaneous Brain Activity Patterns and Functional Connectivity in Adults With Intermittent Exotropia: A Resting-State fMRI Study

open access: yesFrontiers in Neuroscience, 2021
The purpose of this study is to investigate brain functional changes in patients with intermittent exotropia (IXT) by analyzing the amplitude of low-frequency fluctuation (ALFF) of brain activity and functional connectivity (FC) using resting-state ...
Xueying He   +10 more
doaj   +1 more source

Neuronal Cultures: Exploring Biophysics, Complex Systems, and Medicine in a Dish

open access: yesBiophysica, 2023
Neuronal cultures are one of the most important experimental models in modern interdisciplinary neuroscience, allowing to investigate in a control environment the emergence of complex behavior from an ensemble of interconnected neurons.
Jordi Soriano
doaj   +1 more source

Voltage-sensitive dye imaging reveals tonotopic organization of auditory cortex spontaneous activity [PDF]

open access: yes, 2011
Imaging neural activity across a large (several mm) cortical area with high temporal and spatial resolution is desirable, for example in the auditory system to measure cortical processing across a broad frequency spectrum.
Arnaud Norena, Brandon J. Farley
core   +2 more sources

Spontaneous neuronal activity in developing neocortical networks: from single cells to large-scale cortical interactions

open access: yesFrontiers in Neural Circuits, 2016
Neuronal activity has been shown to be essential for the proper formation of neuronal circuits, affecting developmental processes like neurogenesis, migration, programmed cell death, cellular differentiation, formation of local and long-range axonal ...
Heiko J. Luhmann   +6 more
doaj   +1 more source

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