Results 91 to 100 of about 54,301 (172)

The Correlation between Sleep and Creativity [PDF]

, 2010
Fredrich August von Kekule, a famous German chemist, was attempting to determine the shape of the benzene molecule, which was known to have six carbon atoms.
Debora Aricò, John Williamson, Kenneth Heilman, Pasquale Montagna, Paul Foster, Raffaele Ferri, Valeria Drago   +6 more
core   +1 more source

Neural circuitry of rapid eye movement sleep homeostasis: Mechanistic insights and pathological implications

Sleep Research
Rapid eye movement (REM) sleep is a unique brain state crucial for emotion, memory, and plasticity. Unlike well‐understood non‐REM (NREM) sleep homeostasis, REM sleep homeostasis remains less clearly defined.
Ting He
doaj   +1 more source

Fractal cycles of sleep, a new aperiodic activity-based definition of sleep cycles

eLife
Sleep cycles are defined as episodes of non-rapid eye movement (non-REM) sleep followed by an episode of REM sleep. Fractal or aperiodic neural activity is a well-established marker of arousal and sleep stages measured using electroencephalography.
Yevgenia Rosenblum, Mahdad Jafarzadeh Esfahani, Nico Adelhöfer, Paul Zerr, Melanie Furrer, Reto Huber, Famke F Roest, Axel Steiger, Marcel Zeising, Csenge G Horváth, Bence Schneider, Róbert Bódizs, Martin Dresler   +12 more
doaj   +1 more source

Dopamine Receptor Type 2-Expressing Medium Spiny Neurons in the Ventral Lateral Striatum Have a Non-REM Sleep-Induce Function. [PDF]

eNeuro, 2023
Kato T, Tanaka KF, Natsubori A.
europepmc   +1 more source

Selective loss of GABAB receptors in orexin/hypocretin-producing neurons results in disrupted sleep/wakefulness architecture [PDF]

, 2007
We generated mice with a selective loss of GABAB receptors in orexin neurons. Orexin neurons in these GABAB1^-/-(orexin) mice showed reduced responsiveness to GABA_A receptor agonists due to a ...
Bernard Bettler, Hitomi Takahira, Ken-ichi Yagami, Masashi Yanagisawa, Mika Nomiyama, Noriko Hirashima, Satoru Takahashi, Satoshi Kunita, Taizo Matsuki, Takeshi Sakurai, Thomas Kilduff   +10 more
core   +1 more source

Instability of non-REM sleep in older women evaluated by sleep-stage transition and envelope analyses. [PDF]

Front Aging Neurosci, 2022
Park I, Kokudo C, Seol J, Ishihara A, Zhang S, Uchizawa A, Osumi H, Miyamoto R, Horie K, Suzuki C, Suzuki Y, Okura T, Diaz J, Vogt KE, Tokuyama K.   +14 more
europepmc   +1 more source

Disorder-specific alterations of transient oscillatory dynamics during sleep across cortical and subcortical networks

Scientific Reports
Transient sleep oscillations reflect the dynamic coordination of cortical and subcortical circuits, modulated by slow oscillatory activity. However, the disorder-specific signatures of these events across neurological, pain, and sleep disorders remain ...
Nazanin Biabani, Katarina Ilic, Adam Birdseye, Olga Ivanenko, Sean Higgins, Jan Rosenzweig, Zoran Cvetkovic, Alexander D. Nesbitt, Carlotta Mutti, Liborio Parrino, Sharon Naismith, Panagis Drakatos, Karl Morten, David O’Regan, Peter J. Goadsby, Robert Leech, Ivana Rosenzweig   +16 more
doaj   +1 more source

Control of non-REM sleep by ventrolateral medulla glutamatergic neurons projecting to the preoptic area. [PDF]

Nat Commun, 2022
Teng S, Zhen F, Wang L, Schalchli JC, Simko J, Chen X, Jin H, Makinson CD, Peng Y.   +8 more
europepmc   +1 more source

Effect of Aging and a Dual Orexin Receptor Antagonist on Sleep Architecture and Non-REM Oscillations Including an REM Behavior Disorder Phenotype in the PS19 Mouse Model of Tauopathy. [PDF]

J Neurosci, 2023
Kam K, Vetter K, Tejiram RA, Pettibone WD, Shim K, Audrain M, Yu L, Daehn IS, Ehrlich ME, Varga AW.   +9 more
europepmc   +1 more source

The GABA_A receptor modulator zolpidem augments hippocampal-prefrontal coupling during non-REM sleep. [PDF]

Neuropsychopharmacology, 2023
Kersanté F, Purple RJ, Jones MW.
europepmc   +1 more source