Results 1 to 10 of about 16,131 (160)

Readjustment of circadian clocks by exercise intervention is a potential therapeutic target for sleep disorders: a narrative review. [PDF]

Phys Act Nutr
Lee K, Hong KS, Park J, Park W.
europepmc   +1 more source

Spatio-temporal coherence of circadian clocks and temporal control of differentiation in Anabaena filaments. [PDF]

mSystems
Arbel-Goren R, Dassa B, Zhitnitsky A, Valladares A, Herrero A, Flores E, Stavans J.   +6 more
europepmc   +1 more source

Disruption of central and peripheral circadian clocks and circadian controlled estrogen receptor rhythms in night shift nurses in working environments. [PDF]

FASEB J
Yang Z, Black K, Ohman-Strickland P, Graber JM, Kipen HM, Fang M, Zarbl H.   +6 more
europepmc   +1 more source

Therapeutic nuclear magnetic resonance and intermittent hypoxia trigger time dependent on/off effects in circadian clocks and confirm a central role of superoxide in cellular magnetic field effects. [PDF]

Redox Biol
Thoeni V, Dimova EY, Kietzmann T, Usselman RJ, Egg M.   +4 more
europepmc   +1 more source

Circadian clocks in human cerebral organoids

Rzechorzek NM, Sutcliffe MA, Mihut A, Baranes K, Karam N, Sánchez DL, Peak-Chew SY, Zeng A, Poulin N, Seinkmane E, Karim K, Proctor CM, Kotter M, Lancaster MA, Beale AD.   +14 more
europepmc   +1 more source

Circadian clocks

2022
Hosted by New Phytologist Editor, Elena Kramer, Harvard University Featuring: - Nicky M. Creux, author of [Flower orientation influences floral temperature, pollinator visits and plant fitness](https://nph.onlinelibrary.wiley.com/doi/10.1111/nph.17627) - Luíza Lane de Barros Dantas, author of [Field microenvironments regulate crop diel ...
Nicky M. Creux, Luiza Lane de Barros Dantas, Manas Ranjan Prusty   +2 more
openaire   +2 more sources

Insect circadian clock outputs

Essays in Biochemistry, 2011
Insects display an impressive variety of daily rhythms, which are most evident in their behaviour. Circadian timekeeping systems that generate these daily rhythms of physiology and behaviour all involve three interacting elements: the timekeeper itself (i.e.
Charlotte, Helfrich-Förster, Michael N, Nitabach, Todd C, Holmes   +2 more
openaire   +2 more sources

The mammalian circadian clock

Current Opinion in Genetics & Development, 2003
Organisms populating the earth are under the steady influence of daily and seasonal changes resulting from the planet's rotation and orbit around the sun. This periodic pattern most prominently manifested by the light-dark cycle has led to the establishment of endogenous circadian timing systems that synchronize biological functions to the environment.
Albrecht, U., Eichele, G.
openaire   +3 more sources

Circadian clocks: Not your grandfather’s clock

Science, 2016
The last 20 years have seen the rapid evolution of our understanding of the molecular genes and networks that enable almost all forms of life to generate 24-hour—or circadian—rhythms. One finding has been particularly exciting: that the molecular circadian clock resides in almost all of the cells of the body and that the clock regulates the timing of ...
openaire   +2 more sources