Results 51 to 60 of about 95,143 (285)

When Thinking Impairs Sleep : Trait, Daytime and Nighttime Repetitive Thinking in Insomnia [PDF]

, 2017
We like to thank Dorien van Baar, Lisette van Breen, Rachel Renet, Marlene Stone, Britt van Hest, and Noraly Dekkers for their help with the data acquisition.Peer reviewedPublisher ...
Eisma, Maarten C, Lancee, Jaap, Topper, Maurice, van Zanten, Kristopher B   +3 more
core   +1 more source

The Geometry of Layer 2/3 Cortical Sound Processing in Slow Wave Sleep

Advanced Science, EarlyView.
Sleep is associated with a sensory disconnection whose mechanisms remain elusive. Large neuronal population recordings in the auditory cortex revealed that, in NREM sleep, the neural code for sounds is highly similar to wakefulness, but coordinated modulations of neuron responsiveness intermittently disconnect the local cortical networks from sensory ...
Allan Muller, Anton Filipchuk, Sophie Bagur, Brice Bathellier   +3 more
wiley   +1 more source

The Effects of Mild Disturbances on Sleep Behaviour in Laying Hens

Animals, 2023
The positive welfare of commercial animals presents many benefits, making the accurate assessment of welfare important. Assessments frequently use behaviour to determine welfare state; however, nighttime behaviours are often ignored.
Endre Putyora, Sarah Brocklehurst, Frank Tuyttens, Victoria Sandilands   +3 more
doaj   +1 more source

Goodnight book: sleep consolidation improves word learning via storybooks [PDF]

, 2014
Reading the same storybooks repeatedly helps preschool children learn words. In addition, sleeping shortly after learning also facilitates memory consolidation and aids learning in older children and adults.
Anderson, Ard, Audet, Axelsson, Axelsson, Backhaus, Biemiller, Bion, Brown, Burke, Carey, Diekelmann, Dumay, Dumay, Dunn, Ellenbogen, Field, Gais, Ganea, Ganea, Gómez, Hargrave, Hart, Henderson, Horst, Horst, Horst, Hupbach, Kurdziel, Lahl, Lam, Lau, Leavitt   +32 more
core   +2 more sources

Subicular Astrocytes Govern Seizure‐Impaired Fear Memory

Advanced Science, EarlyView.
Astrocytes in dorsal subiculum act as a critical modulator of seizure‐associated cognitive dysfunction, operating through a Ca2+‐dependent adenosine‐linked astrocyte‐neuron signaling pathway that disrupts neuronal circuit homeostasis. This research highlights the potential of astrocyte‐targeted interventions as a therapeutic strategy, moving beyond the
Yuying Shao, Jing Xi, Yuhao Sun, Yulan Li, Zhisheng Li, Wangjialu Lu, Jialu Chen, Lin Yang, Fan Fei, Heming Cheng, Li Cheng, Cenglin Xu, Zhuo Huang, Vladimir Parpura, Yi Wang, Zhong Chen   +15 more
wiley   +1 more source

Perception of diagnosis by family caregivers in severe brain injury patients in China

BMC Palliative Care
Objectives Surrogate decision-making by family caregivers for patients with severe brain injury is influenced by the availability and understanding of relevant information and expectations for future rehabilitation. We aimed to compare the consistency of
Yifan Yan, Meiqi Li, Jitka Annen, Wangshan Huang, Tiantian Cai, Xueying Wang, Xiaohua Hu, Steven Laureys, Haibo Di   +8 more
doaj   +1 more source

Exploring end-of-life decision-making in China for disorders of consciousness

Annals of Medicine
Objectives We aim to investigate the ethical attitudes of the Chinese population toward withdrawal of life-sustaining treatment (WLST) in disorders of consciousness (DoC) patients.Methods A self-administered questionnaire concerning WLST was distributed ...
Meiqi Li, Benedetta Cecconi, Olivia Gosseries, Lijuan Cheng, Yifan Yan, Yan Chen, Yan Li, Steven Laureys, Haibo Di   +8 more
doaj   +1 more source

A Century Searching for the Neurons Necessary for Wakefulness

Frontiers in Neuroscience, 2022
Wakefulness is necessary for consciousness, and impaired wakefulness is a symptom of many diseases. The neural circuits that maintain wakefulness remain incompletely understood, as do the mechanisms of impaired consciousness in many patients. In contrast
Fillan S. Grady, Aaron D. Boes, Joel C. Geerling   +2 more
doaj   +1 more source

A Virtual Clinical Trial of Psychedelics to Treat Patients With Disorders of Consciousness

Advanced Science, EarlyView.
Disorders of consciousness after severe brain injury are marked by reduced complexity of brain activity and limited treatment options. Using personalized whole‐brain models, this study shows that simulated lysergic acid diethylamide (LSD) and psilocybin shift patient brain dynamics closer to criticality.
Naji L.N. Alnagger, Paolo Cardone, Charlotte Martial, Yonatan Sanz Perl, Iván Mindlin, Jacobo D Sitt, Leor Roseman, Robin Carhart‐Harris, David Nutt, Pablo Mallaroni, Natasha Mason, Johannes G Ramaekers, Vincent Bonhomme, Steven Laureys, Gustavo Deco, Olivia Gosseries, Pablo Núñez, Jitka Annen   +17 more
wiley   +1 more source

Adenosine Downregulates the Activities of Glutamatergic Neurons in the Paraventricular Hypothalamic Nucleus Required for Sleep

Frontiers in Neuroscience, 2022
Adenosine is an endogenous substance that regulates sleep homeostasis. It plays an important role in sleep induction under physiological condition. So far, the neural mechanisms underlying sleep-promoting effects of adenosine are not completely clear ...
Changlin Chen, Yichen Lin, Feng Cai, Jinsui Li, Haixun Li, Xiantao Li   +5 more
doaj   +1 more source