Results 31 to 40 of about 43,915 (298)

Clockwork green – the circadian oscillator in Arabidopsis [PDF]

, 2006
Schöning JC, Streitner C, Staiger D. Clockwork green – the circadian oscillator in Arabidopsis. Biological Rhythm Research. 2006;37(4):335-352.Although rhythmic leaf movement in a higher plant was the first physiological process recognised to be under ...
Schöning, Jan C., Staiger, Dorothee, Streitner, Corinna   +2 more
core   +2 more sources

Effects of cryptochrome-modulating compounds on circadian behavioural rhythms in zebrafish [PDF]

, 2022
The circadian clock controls daily rhythms of various physiological processes, and impairment of its function causes many diseases including sleep disorders.
Iida, Mui, Hirota, Tsuyoshi, Yoshimura, Takashi, Nakane, Yusuke   +3 more
core   +1 more source

Network balance via CRY signalling controls the Arabidopsis circadian clock over ambient temperatures [PDF]

, 2013
Circadian clocks exhibit ‘temperature compensation', meaning that they show only small changes in period over a broad temperature range. Several clock genes have been implicated in the temperature-dependent control of period in Arabidopsis.
Julia Foreman, Rand, DA, Hall, AJ, Penfield, Steven, Karen J Halliday, Costa, Maria J. (Maria João), Gould, Peter, Macgregor, D, Rose, K, Halliday, Karen J., Dana MacGregor, Domijan, Mirela, Anthony J W Hall, Hall, Anthony J.W., Mirela Domijan, Foreman, Julia, Gould, Peter D., Peter D Gould, Rand, David A., MacGregor, Dana, Ken Rose, Halliday, KJ, Bärbel Finkenstädt, Millar, Andrew J., Andrew J Millar, Steven Penfield, David A Rand, Griffiths, Jayne, Hall, Anthony J W, Domija, Mirela, Rand, D. A. (David A.), Domijan, M, Hall, Anthony J. W., Costa, Maria, Rand, David A, Gould, Peter D, Jayne Griffiths, Griffiths, J, Maria Costa, Penfield, S, Halliday, Karen J, Ugarte, N, Finkenstädt, Bärbel, Finkenstädt, B, Nicolas Ugarte, Millar, Andrew J; id_orcid, Millar, A. J. (Andrew J.), Ugarte, Nicolas, Rose, Ken, Foreman, J   +49 more
core   +1 more source

Circadian clock genes Bmal1 and Period may regulate nocturnal spawning by controlling sex hormone secretion in razor clam Sinonovacula constricta

Frontiers in Marine Science, 2022
The circadian clock is an endogenous regulation mechanism that coordinates biological processes with daily changes, which are regulated by circadian clock genes.
Yanzi Liu, Yanzi Liu, Qinyuan He, Hanhan Yao, Zhihua Lin, Zhihua Lin, Yinghui Dong, Yinghui Dong   +7 more
doaj   +1 more source

Diurnal rhythms in neurexins transcripts and inhibitory/excitatory synapse scaffold proteins in the biological clock [PDF]

, 2012
The neurexin genes (NRXN1/2/3) encode two families (α and β) of highly polymorphic presynaptic proteins that are involved in excitatory/inhibitory synaptic balance.
Hendricks, Michael, Shapiro-Reznik, Mika, Hadas Lerner, Anje Jilg, Jilg Anje, Earnest, David J., Earnest David J., Nava Zisapel, Zisapel, Nava, Lerner Hadas, Jilg, Anje, Mika Shapiro-Reznik, Zisapel Nava, Lerner, Hadas, David J Earnest, Shapiro-Reznik Mika   +15 more
core   +1 more source

Biochemical mechanisms of period control within the mammalian circadian clock. [PDF]

, 2022
Genetically encoded biological clocks are found broadly throughout life on Earth, where they generate circadian (about a day) rhythms that synchronize physiology and behavior with the daily light/dark cycle.
Torgrimson, Megan R, Philpott, Jonathan M, Partch, Carrie L, Harold, Rachel L   +3 more
core   +1 more source

Circadian rhythmicity by autocatalysis. [PDF]

PLoS Computational Biology, 2006
The temperature compensated in vitro oscillation of cyanobacterial KaiC phosphorylation, the first example of a thermodynamically closed system showing circadian rhythmicity, only involves the three Kai proteins (KaiA, KaiB, and KaiC) and ATP.
Arun Mehra, Christian I Hong, Mi Shi, Jennifer J Loros, Jay C Dunlap, Peter Ruoff   +5 more
doaj   +1 more source

Codon usage affects the structure and function of the Drosophila circadian clock protein PERIOD [PDF]

Genes & Development, 2016
Codon usage bias is a universal feature of all genomes, but its in vivo biological functions in animal systems are not clear. To investigate the in vivo role of codon usage in animals, we took advantage of the sensitivity and robustness of the Drosophila circadian system.
Fu, Jingjing, Murphy, Katherine A, Zhou, Mian, Li, Ying H, Lam, Vu H, Tabuloc, Christine A, Chiu, Joanna C, Liu, Yi   +7 more
openaire   +4 more sources

Myb‐like transcription factors have epistatic effects on circadian clock function but additive effects on plant growth

Plant Direct, 2023
The functions of closely related Myb‐like repressor and Myb‐like activator proteins within the plant circadian oscillator have been well‐studied as separate groups, but the genetic interactions between them are less clear.
Cassandra L. Hughes, Stacey L. Harmer
doaj   +1 more source

Hsp40 overexpression in pacemaker neurons delays circadian dysfunction in a Drosophila model of Huntington's disease

Disease Models & Mechanisms, 2022
Circadian disturbances are early features of neurodegenerative diseases, including Huntington's disease (HD). Emerging evidence suggests that circadian decline feeds into neurodegenerative symptoms, exacerbating them.
Pavitra Prakash, Arpit Kumar Pradhan, Vasu Sheeba   +2 more
doaj   +1 more source