Results 21 to 30 of about 256,062 (252)

Characterization and expression analysis of circadian clock genes in the diploid woodland strawberry Fragaria vesca

Biologia Plantarum, 2018
Strawberry is an economically important fruit crop worldwide. Circadian clock genes are endogenous timers that regulate a wide range of metabolic processes and consequently plant development.
X. D. Chen, J. Wang, M. Z. Zhao, F. Zhao
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Non-circadian expression masking clock-driven weak transcription rhythms in U2OS cells. [PDF]

PLoS ONE, 2014
U2OS cells harbor a circadian clock but express only a few rhythmic genes in constant conditions. We identified 3040 binding sites of the circadian regulators BMAL1, CLOCK and CRY1 in the U2OS genome. Most binding sites even in promoters do not correlate
Julia Hoffmann, Laura Symul, Anton Shostak, Tamás Fischer, Felix Naef, Michael Brunner   +5 more
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Heritable gene expression variability and stochasticity govern clonal heterogeneity in circadian period.

PLoS Biology, 2020
A ubiquitous feature of the circadian clock across life forms is its organization as a network of cellular oscillators, with individual cellular oscillators within the network often exhibiting considerable heterogeneity in their intrinsic periods.
K L Nikhil, Sandra Korge, Achim Kramer
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The Arabidopsis SRR1 gene mediates phyB signaling and is required for normal circadian clock function [PDF]

, 2003
Plants possess several photoreceptors to sense the light environment. In Arabidopsis cryptochromes and phytochromes play roles in photomorphogenesis and in the light input pathways that synchronize the circadian clock with the external world.
Davis, Seth J, Allenbach, L., Staiger, D., Davis, S., Millar, A., Staiger, Dorothee, Davis, S. J., Davis, Seth J., Salathia, N., Millar, A. J., Fiechter, V., Chory, J., Millar, Andrew J; id_orcid, Chory, Joanne, Fankhauser, Christian, Fiechter, Vincent, Allenbach, Laure, Millar, Andrew J., Salathia, Neeraj, Fankhauser, C.   +19 more
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A Circadian Clock-Regulated Toggle Switch Explains AtGRP7 and AtGRP8 Oscillations in Arabidopsis thaliana [PDF]

, 2013
Schmal C, Reimann P, Staiger D. A Circadian Clock-Regulated Toggle Switch Explains AtGRP7 and AtGRP8 Oscillations in Arabidopsis thaliana. PLoS Computational Biology. 2013;9(3): e1002986.The circadian clock controls many physiological processes in higher
Staiger Dorothee, Peter Reimann, Reimann, Peter, Schmal, Christoph, Dorothee Staiger (40787), Christoph Schmal, Schmal Christoph, Reimann Peter, Peter Reimann (395937), Staiger, Dorothee, Dorothee Staiger, Christoph Schmal (395936)   +11 more
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Safety and efficacy of “one-stop” interventional therapy for non-valvular atrial fibrillation under DSA/TEE guidance

陆军军医大学学报
Objective “One-stop” interventional therapy for non-valvular atrial fibrillation (NVAF) traditionally relies on transesophageal echocardiography (TEE) guidance, which carries limitations including anesthesia requirements and esophageal injury risks ...
TANG Xizhi, TANG Xizhi, LI Huakang
doaj   +1 more source

Identification of PCBP1 as a Novel Modulator of Mammalian Circadian Clock

Frontiers in Genetics, 2021
The circadian clock governs our daily cycle of behavior and physiology. Previous studies have identified a handful of core clock components and hundreds of circadian modifiers.
Yaling Wu, Yaling Wu, Yaling Wu, Yaling Wu, Yaling Wu, Haijiao Zhao, Eric Erquan Zhang, Na Liu, Na Liu, Na Liu, Na Liu, Na Liu   +11 more
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Circadian and Circalunar Clock Interactions in a Marine Annelid

Cell Reports, 2013
Life is controlled by multiple rhythms. Although the interaction of the daily (circadian) clock with environmental stimuli, such as light, is well documented, its relationship to endogenous clocks with other periods is little understood.
Juliane Zantke, Tomoko Ishikawa-Fujiwara, Enrique Arboleda, Claudia Lohs, Katharina Schipany, Natalia Hallay, Andrew D. Straw, Takeshi Todo, Kristin Tessmar-Raible   +8 more
doaj   +1 more source

FLOWERING LOCUS C -dependent and -independent regulation of the circadian clock by the autonomous and vernalization pathways [PDF]

, 2006
Background The circadian system drives pervasive biological rhythms in plants. Circadian clocks integrate endogenous timing information with environmental signals, in order to match rhythmic outputs to the local day/night cycle.
Salathia Neeraj, Andrew J Millar, Amasino, R., Michaels, Scott D, Lynn, J., Millar Andrew J, Millar, A., Lynn, James R, Davis, S. J., Lynn, J. R., Michaels, Scott D., Amasino Richard M, Davis, Seth J., Salathia, N., Millar, A. J., Lynn James R, Lynn, James R., Neeraj Salathia, Davis, Seth J, Michaels Scott D, Richard M Amasino, Amasino, Richard M., Davis, S., Michaels, S. D., Amasino, Richard M, Amasino, R. M., Michaels, S., Seth J Davis, Davis Seth J, Millar, Andrew J; id_orcid, Millar, A. J. (Andrew J.), Scott D Michaels, Salathia, Neeraj, James R Lynn   +33 more
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Research on The Interaction of Exercise-mediated Cardiac Metabolism and Circadian Rhythm

Shengwu huaxue yu shengwu wuli jinzhan
The relationship between exercise and cardiac health has always been a hotspot in the fields of medicine and exercise science. Recently, with the in-depth study of the biological clock, people have gradually realized the close relationship between ...
KONG Xiang-Hao, WANG Man-Da, YU Liang
doaj   +1 more source