Results 61 to 70 of about 1,939,644 (248)

Abnormal Growth and Feeding Behavior Persist After Removal of Upper Airway Obstruction in Juvenile Rats

open access: yesScientific Reports, 2017
Pediatric obstructive sleep-disordered breathing is associated with growth retardation, but also with obesity that has a tendency to persist following treatment. We investigated the effect of upper airways obstruction (AO) and of obstruction removal (OR)
Mohammad H. Assadi   +3 more
doaj   +1 more source

Synchronization‐Dissipation in the Cardiorespiratory System

open access: yesAdvanced Science, EarlyView.
By modeling central nervous coupling and viscoelastic interactions in the cardiorespiratory system we show that synchronization produces a 10% gain in cardiac efficiency in humans. It is surmised that respiratory sinus arrhythmia improves cardiac pumping efficiency by reducing dynamic stress and power dissipation in the pulmonary vasculature.
Joshua R. Border   +3 more
wiley   +1 more source

Combination of dysfunctional beliefs about sleep and excessive daytime sleepiness as a psychobehavioral characteristic of comorbid insomnia and sleep apnea

open access: yesScientific Reports
Comorbid insomnia and sleep apnea (COMISA) is associated with poorer clinical outcomes than chronic insomnia disorder (CID) or obstructive sleep apnea (OSA) alone. However, the psychobehavioral characteristics that differentiate COMISA remain unclear. We
Tomohiro Utsumi   +8 more
doaj   +1 more source

The impact of shift work and sleep deficiency on health

open access: yesJournal of Education, Health and Sport, 2023
Shift work refers to work that takes place at different hours, including at night. It is estimated that 15% to 20% of the working population works in shift work, particularly in the healthcare, energy, communication systems, public safety, and ...
Agnieszka Możdżyńska   +9 more
doaj   +1 more source

Assessing Strengths and Limitations of Magnetoencephalography Source Imaging With Intracerebral EEG

open access: yesAdvanced Science, EarlyView.
Simultaneous MEG and stereotactic EEG (SEEG) recordings provide a direct validation framework for MEG source imaging in focal epilepsy. Virtual SEEG signals derived from MEG reconstructions reveal significant agreement with intracranial measures of spike localization, resting‐state oscillations, and functional connectivity, while also identifying ...
Jawata Afnan   +10 more
wiley   +1 more source

Autonomic evidence that avoidance matters in the mourning process: A prospective observational study in Japan

open access: yesDialogues in Clinical Neuroscience
Introduction Evidence provides support for the therapeutic benefits of targeting avoidance in prolonged grief. However, it is not clear whether avoidance interferes with mourning through altered resilience to stress, as measured by heart rate variability
Takuya Yoshiike   +11 more
doaj   +1 more source

A Systematic Review of Sleep–Wake Disorder Diagnostic Criteria Reliability Studies

open access: yesBiomedicines, 2022
The aim of this article is to provide a systematic review of reliability studies of the sleep–wake disorder diagnostic criteria of the international classifications used in sleep medicine. Electronic databases (ubMed (1946–2021) and Web of Science (—2021)
Christophe Gauld   +6 more
doaj   +1 more source

Entorhinal Astrocyte Transplants Restore Spatial Exploration and Alleviate Amyloid‐Beta Pathology in Alzheimer's Mice

open access: yesAdvanced Science, EarlyView.
Impaired MEC astrocytic Ca2+ signaling is associated with fragmented spatial exploration in AD mice. Region‐specific glial progenitor transplantation generates engrafted astrocytes that are accompanied by improved AQP4 polarization, reduced amyloid‐β‐associated pathology, attenuated neuroinflammation, preserved synaptic integrity, and ameliorated ...
Fengjuan Wu   +16 more
wiley   +1 more source

Lurasidone Suppresses Rapid Eye Movement Sleep and Improves Sleep Quality in Rats

open access: yesJournal of Pharmacological Sciences, 2014
.: Patients with psychiatric disorders, including schizophrenia, are reported to suffer from sleep disorders. In this study, we investigated the effects of lurasidone, an atypical antipsychotic, on sleep architecture in rats using sleep ...
Takeshi Murai   +3 more
doaj   +1 more source

Insights into the Frequency and Distinguishing Features of Sleep Disorders in Pediatric Palliative Care Incorporating a Systematic Sleep Protocol

open access: yesChildren, 2021
Currently, no concrete figures on sleep disorders and sleep characteristics in children and adolescents with life-limiting conditions (LLC) and severe neurological impairment (SNI) based on pediatric palliative care professionals’ assessment and ...
Larissa Alice Dreier   +3 more
doaj   +1 more source

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