Circadian Rhythm News and Research

Latest Circadian Rhythm News and Research

Review explores relationship between sleep disorders and pregnancy

A recent review summarizes what is known about these conditions and suggests future research directions and opportunities.

23 Aug 2023

Are irregular sleep patterns associated with increased mortality risk?

Researchers examined whether sleep regularity is associated with an increased risk of all-cause, cardiovascular disease (CVD), and cancer mortality.

22 Aug 2023

Time-restricted feeding may correct the circadian disruptions in Alzheimer's disease

One of the hallmarks of Alzheimer's disease is disruption to the body's circadian rhythm, the internal biological clock that regulates many of our physiological processes.

21 Aug 2023

Sleep dysfunction is underreported and underrecognized in Huntington's disease

A good night's sleep is essential for everyone. In individuals with Huntington’s disease (HD), sleep disturbances constitute an additional burden that may exacerbate disease outcomes and impact patients’ quality of life.

21 Aug 2023

Understanding how the body regulates circadian rhythms using mathematical models

Researchers are using mathematical models to better understand the effects of disruptions like daylight savings time, working night shifts, jet lag or even late-night phone scrolling on the body's circadian rhythms.

18 Aug 2023

Can light exposure behaviors predict chronotype, sleep quality, mood, memory, and concentration?

Researchers aimed to understand the influences of Light Exposure Behavior Assessment (LEBA) categories on chronotype, mood, sleep quality, memory, and concentration.

3 Aug 2023

Pennington Biomedical researcher wins NIH grant to study health effects of limited sleep and extended calorie intake

While we typically wouldn't give a second thought to that midnight snack, a shortened sleep cycle and the resulting extended eating duration can contribute to higher cardiovascular risk.

31 Jul 2023

$3 million grant to study how sleep and circadian rhythm affect chronic pain

Can poor sleep and circadian rhythm make chronic pain conditions worse? Edson College Assistant Professor Chung Jung Mun plans to find out through an innovative longitudinal study.

24 Jul 2023

How shift work and other types of unconventional work affects the gut microbiome

Researchers review different studies analyzing the impact of unconventional work on worker’s health and gut microbiota.

13 Jul 2023

Study identifies a signature of risk for developing hypomania

Mania, in which mood and energy level are extremely elevated for at least a week, and hypomania, which is less severe and lasts at least four days, are the defining features of bipolar spectrum disorders (BSD) and can be the most disruptive symptoms.

11 Jul 2023

Timing, type, and frequency of exercise are crucial components for optimal glycemic control in type 2 diabetes

Exercise plays a crucial role in managing type 2 diabetes, offering potential benefits such as improved glycemic control. This study explores exercise recommendations and their impact on dietary, medication, and behavioral factors for optimal diabetes care.

5 Jul 2023

New regulatory system discovered in malaria parasite

Gene expression within the apicoplast, an organelle in the malaria parasite Plasmodium falciparum, is regulated by melatonin (the circadian signaling hormone) in host blood, and intrinsic parasite cues, via a factor called ApSigma, as identified by a recent study aided by Tokyo Tech's World Research Hub Initiative.

3 Jul 2023

Wearable tech reveals: Social constructs and physical activity shape global sleep patterns

Researchers analyze sleep data from wearable devices to assess sleep patterns. Societal factors influence sleep quality and quantity, with exercise playing a positive role. Understanding social norms can help enhance the benefits of sleep on health and well-being.

19 Jun 2023

Circadian Rhythm News and Research

Latest Circadian Rhythm News and Research

Review explores relationship between sleep disorders and pregnancy

Are irregular sleep patterns associated with increased mortality risk?

Time-restricted feeding may correct the circadian disruptions in Alzheimer's disease

Sleep dysfunction is underreported and underrecognized in Huntington's disease

Understanding how the body regulates circadian rhythms using mathematical models

Can light exposure behaviors predict chronotype, sleep quality, mood, memory, and concentration?

Pennington Biomedical researcher wins NIH grant to study health effects of limited sleep and extended calorie intake

$3 million grant to study how sleep and circadian rhythm affect chronic pain

How shift work and other types of unconventional work affects the gut microbiome

Study identifies a signature of risk for developing hypomania

Timing, type, and frequency of exercise are crucial components for optimal glycemic control in type 2 diabetes

New regulatory system discovered in malaria parasite

Wearable tech reveals: Social constructs and physical activity shape global sleep patterns

Parasite-host "coupling" mechanism could lead to new treatments for malaria

Serious heart attacks more likely to happen on a Monday

Working night shifts or binge drinking may be risk factors for COVID-19 infection among nurses

Liver cells can act on the central clock and modify circadian behavior

Change in liver clock could affect synchronization of the circadian cycle

Tick-Tock on the biological clock: Shift work patterns may disrupt female fertility

Unlocking the gut clock: How circadian rhythms and gut microbiota team up to impact human health

Small solutions for big problems in drug discovery and delivery

Professor Nancy Ip: Pioneering New Paths in Neurodegenerative Therapy

Utilizing process Raman in optimizing cultivated meat production

Circadian Rhythm News and Research

Latest Circadian Rhythm News and Research

Small solutions for big problems in drug discovery and delivery

Professor Nancy Ip: Pioneering New Paths in Neurodegenerative Therapy

Utilizing process Raman in optimizing cultivated meat production

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