What makes someone a "morning lark" or a "night owl?" Why does jet lag hit us so hard, and why do some people struggle each ...

This is a preview. Log in through your library . Abstract The suprachiasmatic nucleus (SCN) coordinates circadian rhythms that adapt the individual to solar time. SCN pacemaking revolves around ...

What makes someone a "morning lark" or a "night owl?" Why does jet lag hit us so hard, and why do some people struggle each ...

This is a preview. Log in through your library . Abstract The pattern of circadian behavioral rhythms is photoperiod-dependent, highlighted by the conservation of a phase relation between the ...

The body's internal clock, regulated by the suprachiasmatic nucleus (SCN), anticipates wake-up time through circadian rhythms. Proteins like PER and hormones such as cortisol fluctuate, preparing the ...

Circadian rhythms are inherent cycles of approximately 24 hours that regulate various biological processes, such as sleep and wakefulness. A research group at Nagoya University in Japan has recently ...

Until now, the specific neurobiology of how our circadian clocks keep track of the seasons has been a mystery. Recently, researchers led by Toru Takumi at the RIKEN Brain Science Institute in Japan ...

The research team led by Dr. Daisuke Ono and Prof. Akihiro Yamanaka of the Graduate School of Medicine, Nagoya University, collaborating with Prof. Ken-ichi Honma and Prof. Sato Honma of Hokkaido ...

Researchers from Graduate School of Medicine, Nagoya University, Hokkaido University Graduate School of Medicine and Gunma University Graduate School of Medicine have collaborated to uncover the role ...

One long-standing model of the rodent circadian clock describes it as a complex pacemaker consisting of two mutually coupled oscillators differentially affected by light, with one synchronized to the ...