Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Christian Beaulé"'
Autor:
Peder T. Lindberg, Jennifer W. Mitchell, Penny W. Burgoon, Christian Beaulé, Eberhard Weihe, Martin K.-H. Schäfer, Lee E. Eiden, Sunny Z. Jiang, Martha U. Gillette
Publikováno v:
Frontiers in Neuroscience, Vol 13 (2019)
Results from a variety of sources indicate a role for pituitary adenylate cyclase-activating polypeptide (PACAP) in light/glutamate-induced phase resetting of the circadian clock mediated by the retinohypothalamic tract (RHT). Attempts to block or re
Externí odkaz:
https://doaj.org/article/c07db86a78b5496cb7aa529d17bd6c49
Autor:
Harrod H Ling, Christian Beaulé, Cheng-Kang Chiang, Ruijun Tian, Daniel Figeys, Hai-Ying M Cheng
Publikováno v:
PLoS ONE, Vol 9, Iss 8, p e103103 (2014)
Circadian rhythms of behavior and physiology are driven by the biological clock that operates endogenously but can also be entrained to the light-dark cycle of the environment. In mammals, the master circadian pacemaker is located in the suprachiasma
Externí odkaz:
https://doaj.org/article/2c8126bc98414858af0a2f2f73a1ebed
Publikováno v:
PLoS ONE, Vol 4, Iss 10, p e7476 (2009)
Circadian clocks control daily rhythms including sleep-wake, hormone secretion, and metabolism. These clocks are based on intracellular transcription-translation feedback loops that sustain daily oscillations of gene expression in many cell types. Ma
Externí odkaz:
https://doaj.org/article/1f8baa0e751947e7bf2898c0cce6cdba
Autor:
Hai-Ying M. Cheng, Christian Beaulé
Publikováno v:
Journal of Biological Rhythms. 26:561-564
Recent demonstration of the histone acetyltransferase activity of the Clock gene greatly expanded the regulatory role of circadian clocks in gene transcription. Clock and its partner Bmal1 are responsible for the generation of circadian oscillations
Publikováno v:
Essays in Biochemistry. 49:103-117
In vitro assays have localized circadian pacemakers to individual cells, revealed genetic determinants of rhythm generation, identified molecular players in cell–cell synchronization and determined physiological events regulated by circadian clocks
Autor:
Erik D. Herzog, Andrew C. Liu, Sanjoy K. Khan, Christian Beaulé, Kevin Chung, Adrienne Swanstrom, Luciano Marpegan, Tatiana Simon, Philip G. Haydon
Publikováno v:
Journal of Neuroscience. 31:8342-8350
Circadian clocks sustain daily oscillations in gene expression, physiology, and behavior, relying on transcription–translation feedback loops of clock genes for rhythm generation. Cultured astrocytes display daily oscillations of extracellular ATP,
Autor:
Lee E. Eiden, Jennifer W. Mitchell, Christian Beaulé, Ruslan Damadzic, Martha U. Gillette, Peder T. Lindberg
Publikováno v:
Journal of Biological Rhythms. 24:126-134
Photic information embedded in the alternation between days and nights directly affects circadian systems, ensuring that organisms are in tune with the period imposed by the light:dark (LD) cycle (Pittendrigh and Daan, 1976). This entrainment is a fu
Autor:
Tatiana Simon, Luciano Marpegan, María Juliana Leone, Diego A. Golombek, Erik D. Herzog, Christian Beaulé
The suprachiasmatic nuclei, the main circadian clock in mammals, are entrained by light through glutamate released from retinal cells. Astrocytes are key players in glutamate metabolism but their role in the entrainment process is unknown. We studied
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::735ce62c4277720d94dd13d9a38109a5
https://www.tandfonline.com/doi/abs/10.3109/07420528.2015.1006328?journalCode=icbi20
https://www.tandfonline.com/doi/abs/10.3109/07420528.2015.1006328?journalCode=icbi20
Publikováno v:
Journal of Molecular Neuroscience. 22:223-230
The protein product of the immediate-early gene c-fos is expressed rhythmically in the shell region of the suprachiasmatic nucleus (SCN), the mammalian circadian clock. Recently, we found that exposure to an entraining light pulse caused a suppressio
Autor:
Shimon Amir, Christian Beaulé
Publikováno v:
Neuroscience. 121:253-257
Photic information transmitted from the eyes to the suprachiasmatic nucleus (SCN) is essential for entrainment of circadian behavioral and physiological rhythms in mammals. Under conditions of constant darkness, these rhythms are maintained by the ci