New research has revealed that the hydraulic systems of plants generate a streaming electric potential…
Browsing: Circadian Rhythm
Circadian Rhythm refers to the internal process that regulates the sleep-wake cycle and repeats roughly every 24 hours. These biological rhythms are found in most living organisms, including humans, plants, and microbes, and are influenced by external cues like light and temperature. In humans, the circadian clock is located in the suprachiasmatic nucleus (SCN) of the brain’s hypothalamus. It plays a crucial role in determining the timing of various physiological processes, such as hormone release, eating habits, and body temperature regulation. Disruptions to this rhythm, such as those caused by shift work, jet lag, or poor sleep habits, can lead to various health problems, including sleep disorders, depression, and metabolic syndrome. Understanding and maintaining a stable circadian rhythm is important for overall health and well-being.
Difficulties with sleep and our internal biological clocks may initiate or exacerbate a variety of…
A new paper in the journal Genome Biology and Evolution, published by Oxford University Press,…
Brigham researchers found an association between alterations in circadian rest-activity rhythms and risk of frailty…
A collaborative study involving scientists from Osaka University, the University of Tokyo, and the Queensland…
A study that followed more than 100,000 participants for seven years suggests eating breakfast after…
Researchers uncover the molecular mechanisms that schedule meal timings and their synchronization with daily cycles.…
Large study of middle-aged nurses found those with an evening chronotype were more likely to…
Consuming a hearty breakfast rather than a late-night snack might improve sleep quality during travel.…
Investigators found evening ‘chronotype,’ or going to bed late and waking up late, was associated…
Sleep-Wake Therapy Gives New Hope for Teens with Depression A new study suggests that adjusting…
Research reveals that the molecule cAMP, regulated by the vasoactive intestinal peptide (VIP) in the…
Understanding Circadian Rhythm Disruptions Through Mathematical Models Researchers are using mathematical models to gain insights…
Scientists have confirmed that Bacillus subtilis, a common soil bacterium, possesses a complex circadian clock,…
The research could lead to the development of new anti-malarial drugs, which operate by inducing…
A recent study conducted by a multidisciplinary team of researchers sheds light on the underlying…
A recent study investigated the impact of disrupting the circadian rhythm on adult neurogenesis. Researchers…
Meta-analysis: Cluster headache, migraine have strong links to circadian system. Both cluster headache and migraine…