Results 11 to 20 of about 92,257 (361)

Distinct Hypothalamic Paraventricular Nucleus Inputs to the Cingulate Cortex and Paraventricular Thalamic Nucleus Modulate Anxiety and Arousal

open access: yesFrontiers in Pharmacology, 2022
Insomnia and anxiety are two common clinical diseases that threaten people’s physical and mental health. Insomnia and anxiety may share some similar underlying neural circuit mechanisms in the brain.
Ying Liu   +7 more
doaj   +1 more source

The Initiation of Swallowing Can Indicate the Prognosis of Disorders of Consciousness: A Self-Controlled Study

open access: yesFrontiers in Neurology, 2019
Objective: To detect the initiation of swallowing in patients with disorders of consciousness (DOC) as well as the relationship between the initiation of swallowing and the prognosis of DOC patients.Methods: Nineteen DOC patients were included in this ...
Jianan Wang   +11 more
doaj   +1 more source

Wakefulness affects synaptic and network activity by increasing extracellular astrocyte-derived adenosine [PDF]

open access: yes, 2012
Loss of sleep causes an increase in sleep drive and deficits in hippocampal-dependent memory. Both of these responses are thought to require activation of adenosine A1 receptors (adorA1Rs) and release of transmitter molecules including ATP, which is ...
Dale, Nicholas   +3 more
core   +2 more sources

EEG Patterns in Patients with Prader–Willi Syndrome

open access: yesBrain Sciences, 2021
Prader–Willi syndrome (PWS) is a rare disease determined by the loss of the paternal copy of the 15q11-q13 region, and it is characterized by hypotonia, hyperphagia, obesity, short stature, hypogonadism, craniofacial dysmorphisms, and cognitive and ...
Maurizio Elia   +11 more
doaj   +1 more source

Synaptic interactions between perifornical lateral hypothalamic area, locus coeruleus nucleus and the oral pontine reticular nucleus are implicated in the stage succession during sleep-wakefulness cycle [PDF]

open access: yes, 2013
This Document is Protected by copyright and was first published by Frontiers. All rights reserved. it is reproduced with permissionThe perifornical area in the posterior lateral hypothalamus (PeFLH) has been implicated in several physiological functions ...
Garzón, Miguel   +3 more
core   +3 more sources

The Effects of Commercially-Relevant Disturbances on Sleep Behaviour in Laying Hens

open access: yesAnimals, 2023
Ensuring the welfare of commercially kept animals is a legal and ethical responsibility. Sleep behaviour can be sensitive to environmental perturbations and may be useful in assessing welfare state.
Endre Putyora   +2 more
doaj   +1 more source

From creation to consolidation: a novel framework for memory processing [PDF]

open access: yes, 2009
Long after playing squash, your brain continues to process the events that occurred during the game, thereby improving your game, and more generally, enhancing adaptive behavior.
Robertson, Edwin M.
core   +3 more sources

Acute or Chronic Exposure to Corticosterone Promotes Wakefulness in Mice

open access: yesBrain Sciences, 2023
Elevated glucocorticoid levels triggered by stress potentially contribute to sleep disturbances in stress-induced depression. However, sleep changes in response to elevated corticosterone (CORT), the major glucocorticoid in rodents, remain unclear. Here,
Zhen Yao   +5 more
doaj   +1 more source

Vigilance Effects in Resting-State fMRI

open access: yesFrontiers in Neuroscience, 2020
Measures of resting-state functional magnetic resonance imaging (rsfMRI) activity have been shown to be sensitive to cognitive function and disease state.
Thomas T. Liu   +2 more
doaj   +1 more source

Positive allosteric adenosine A2A receptor modulation suppresses insomnia associated with mania- and schizophrenia-like behaviors in mice

open access: yesFrontiers in Pharmacology, 2023
Background: Insomnia is associated with psychiatric illnesses such as bipolar disorder or schizophrenia. Treating insomnia improves psychotic symptoms severity, quality of life, and functional outcomes.
Yang Lin   +16 more
doaj   +1 more source

Home - About - Disclaimer - Privacy