Sentences with phrase «such circadian clocks»

Early work in plants and insects had, in fact, established the existence of such circadian clocks, but it wasn't until the mid-1980s that the researchers uncovered the inner molecular workings behind this basic process.

Not exact matches

In other words, stressors that affect our circadian clocks, such as blue - light exposure, can have much more serious consequences than originally thought.

What is more, they transfer day - night information from the circadian clock to such brain areas that control complex behaviours such as orientation to the sun, temporal memory and organizing the work throughout the day.

Other research has shown that caffeine affects the circadian clock in animals such as fruit flies.

Sequencing the genome has already revealed a few surprises, such as the organism's potential ability to sense red light, which is part of the mold's internal circadian clock or sensitivity to light patterns.

TIMEKEEPERS Three Americans have won the Nobel Prize in physiology or medicine for discovering the gears of circadian clocks and how they govern daily rhythms, such as sleep, metabolism and other body processes.

This type of mutual relationship, where two substances inhibit each other is called feedback control and is a common mechanism found in various processes, such as shaping of the body and the circadian clock.

The discovery opens a window into the genetic basis of the human circadian clock, which keeps body activities such as sleeping and eating on a roughly 24 - hour rhythm.

The molecular circadian clock coordinates the body's rhythms fine - tuned by environmental cues, such as light, to the 24 - hour solar cycle.

Early work in plants and insects had, in fact, established the existence of such body clocks, but it wasn't until the mid-1980s that the researchers, two of whom were collaborators, uncovered the inner molecular workings behind this basic process, called a circadian rhythm.

«Important metabolic functions are also heavily influenced by circadian clocks, which is why activities such as chronic night - shift work — which can cause a misalignment of this clock — increase one's risk for metabolic and autoimmune diseases such as obesity, Type 2 diabetes, cancer and multiple sclerosis,» said Dr. Akassoglou.

Overall, these studies suggest that misalignment between the circadian clock and social rhythms and between sex - dependent biological factors such as body composition and gender - dependent social timing impact pathogenesis of diabetes in men and women.

On the other hand, flying east (e.g. from Asia to America), which fast - forwards the circadian clock, forces people to wake up earlier than usual and tends to cause severe jet lag symptoms, such as fatigue and insomnia.

Most organisms on Earth, from bacteria to humans, possess a circadian clock — a biological mechanism that synchronizes activities such as rest or growth to daily...

Most organisms on Earth, from bacteria to humans, possesses a circadian clock — a biological mechanism that synchronizes activities such as rest or growth to daily changes in a 24 - hour day.

Our circadian rhythms, aka our internal clock, affect myriad essential bodily functions, such as blood pressure, when we sleep, when we wake, when hormones (like melatonin) are released, when we poop, and so on.