Zobrazeno 1 - 10
of 82
pro vyhledávání: '"David, Elmenhorst"'
Autor:
Yu-Shiuan Lin, Denise Lange, Diego Manuel Baur, Anna Foerges, Congying Chu, Changhong Li, Eva-Maria Elmenhorst, Bernd Neumaier, Andreas Bauer, Daniel Aeschbach, Hans-Peter Landolt, David Elmenhorst
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-12 (2024)
Abstract Evidence has shown that both sleep loss and daily caffeine intake can induce changes in grey matter (GM). Caffeine is frequently used to combat sleepiness and impaired performance caused by insufficient sleep. It is unclear (1) whether daily
Externí odkaz:
https://doaj.org/article/2ea15c8427d846b3919a5dacf3852c00
Autor:
Ali Gordji-Nejad, Andreas Matusch, Sophie Kleedörfer, Harshal Jayeshkumar Patel, Alexander Drzezga, David Elmenhorst, Ferdinand Binkofski, Andreas Bauer
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-15 (2024)
Abstract The inverse effects of creatine supplementation and sleep deprivation on high energy phosphates, neural creatine, and cognitive performances suggest that creatine is a suitable candidate for reducing the negative effects of sleep deprivation
Externí odkaz:
https://doaj.org/article/17bf3082cd834a9b89ddb6889866f279
Autor:
Alessa L. Boschert, Peter Gauger, Anja Bach, Darius Gerlach, Bernd Johannes, Jens Jordan, Zhili Li, David Elmenhorst, Andreas Bauer, Karina Marshall-Goebel, Jens Tank, Jochen Zange, Jörn Rittweger
Publikováno v:
npj Microgravity, Vol 9, Iss 1, Pp 1-4 (2023)
Abstract The exact pathophysiology of the spaceflight-associated neuro-ocular syndrome (SANS) has so far not been completely elucidated. In this study we assessed the effect of acute head-down tilt position on the mean flow of the intra- and extracra
Externí odkaz:
https://doaj.org/article/005931a64e90456499277c06dd4d9ec4
Autor:
Naemi L. Tichelman, Anna L. Foerges, Eva-Maria Elmenhorst, Denise Lange, Eva Hennecke, Diego M. Baur, Simone Beer, Tina Kroll, Bernd Neumaier, Andreas Bauer, Hans-Peter Landolt, Daniel Aeschbach, David Elmenhorst
Publikováno v:
NeuroImage, Vol 280, Iss , Pp 120345- (2023)
The EEG alpha rhythm (∼ 8–13 Hz) is one of the most salient human brain activity rhythms, modulated by the level of attention and vigilance and related to cerebral energy metabolism. Spectral power in the alpha range in wakefulness and sleep stro
Externí odkaz:
https://doaj.org/article/3530dcc21a084e0e845c1ac28f424e65
Autor:
Tina Kroll, Michael Grözinger, Andreas Matusch, David Elmenhorst, Ana Novakovic, Frank Schneider, Andreas Bauer
Publikováno v:
Frontiers in Psychiatry, Vol 14 (2023)
IntroductionSleep deprivation and electroconvulsive therapy (ECT) effectively ameliorate symptoms in major depressive disorder (MDD). In rodents, both are associated with an enhancement of cerebral adenosine levels, which in turn likely influence ade
Externí odkaz:
https://doaj.org/article/c9e6e464a7124826a18cd8a41a35d40c
Autor:
Changhong Li, Tina Kroll, Andreas Matusch, Daniel Aeschbach, Andreas Bauer, Eva-Maria Elmenhorst, David Elmenhorst
Publikováno v:
Frontiers in Neuroscience, Vol 17 (2023)
IntroductionPrevious resting-state fMRI (Rs-fMRI) and positron emission tomography (PET) studies have shown that sleep deprivation (SD) affects both spontaneous brain activity and A1 adenosine receptor (A1AR) availability. Nevertheless, the hypothesi
Externí odkaz:
https://doaj.org/article/bcabcacb87d749ba836e91cf34e35aaf
Autor:
Christa Hohoff, Tina Kroll, Baoyuan Zhao, Nicole Kerkenberg, Ilona Lang, Kathrin Schwarte, David Elmenhorst, Eva-Maria Elmenhorst, Daniel Aeschbach, Weiqi Zhang, Bernhard T. Baune, Bernd Neumaier, Andreas Bauer, Jürgen Deckert
Publikováno v:
Translational Psychiatry, Vol 10, Iss 1, Pp 1-11 (2020)
Abstract Adenosine, its interacting A1 and A2A receptors, and particularly the variant rs5751876 in the A2A gene ADORA2A have been shown to modulate anxiety, arousal, and sleep. In a pilot positron emission tomography (PET) study in healthy male subj
Externí odkaz:
https://doaj.org/article/53a9c953bbc94225b8450f598b31a197
Autor:
Anna L. Pierling, Eva-Maria Elmenhorst, Denise Lange, Eva Hennecke, Diego M. Baur, Simone Beer, Tina Kroll, Bernd Neumaier, Daniel Aeschbach, Andreas Bauer, Hans-Peter Landolt, David Elmenhorst
Publikováno v:
NeuroImage, Vol 245, Iss , Pp 118695- (2021)
The neuromodulator adenosine and its receptors are mediators of sleep-wake regulation which is known to differ between sexes. We, therefore, investigated sex differences in A1 adenosine receptor (A1AR) availability in healthy human subjects under wel
Externí odkaz:
https://doaj.org/article/a41ea1b9906f4daf9774164cc8bcffab
Publikováno v:
Biomedicines, Vol 10, Iss 6, p 1258 (2022)
There is a controversy about potentially positive or negative effects of caffeine consumption on onset and disease progression of neurodegenerative diseases such as Huntington’s Disease (HD). On the molecular level, the psychoactive drug caffeine t
Externí odkaz:
https://doaj.org/article/84c846d3e33a414683c8f027062b675b
Autor:
Congying Chu, Sebastian C. Holst, Eva-Maria Elmenhorst, Anna L. Foerges, Changhong Li, Denise Lange, Eva Hennecke, Diego M. Baur, Simone Beer, Felix Hoffstaedter, Gitte M. Knudsen, Daniel Aeschbach, Andreas Bauer, Hans-Peter Landolt, David Elmenhorst
Publikováno v:
The Journal of Neuroscience. 43:2168-2177
Sleep loss pervasively affects the human brain at multiple levels. Age-related changes in several sleep characteristics indicate that reduced sleep quality is a frequent characteristic of aging. Conversely, sleep disruption may accelerate the aging p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d4c2304a0dff9745e6c389cf78a68ba
https://doi.org/10.1523/jneurosci.0790-22.2023
https://doi.org/10.1523/jneurosci.0790-22.2023