Sleep News and Research

Latest Sleep News and Research

Irregular body clock plays key role in driving inflammation in the immune cells, research shows

New research from RCSI has demonstrated the significant role that an irregular body clock plays in driving inflammation in the body's immune cells, with implications for the most serious and prevalent diseases in humans.

24 Nov 2021

When the eye on older patients is a camera

In the middle of a rainy Michigan night, 88-year-old Dian Wurdock walked out the front door of her son's home in Grand Rapids, barefoot and coatless. Her destination was unknown even to herself.

23 Nov 2021

Study shows how inadequate sleep can jeopardize brain organization in early adolescence

We all know that if we don't get enough sleep or don't sleep well, we won't be on top of our game the next day.

22 Nov 2021

Poor sleepers feel older and have a more negative perception of aging, research suggests

Poor sleep in the over 50s is linked to more negative perceptions of aging, which in turn can impact physical, mental and cognitive health, new research has revealed.

22 Nov 2021

New study uncovers a mechanism of sleep in zebrafish

Why do humans spend a third of their lives sleeping? Why do animals sleep? Throughout evolution sleep has remained universal and essential to all organisms with a nervous system, including invertebrates such as flies, worms, and even jellyfish.

21 Nov 2021

Researchers use embryonic stem cell model to study genetic architecture in the hypothalamus

A study led by researchers at Children's Hospital of Philadelphia has implicated several genes involved in a variety of bodily functions associated with the hypothalamus, a notoriously difficult-to-study region of the brain.

21 Nov 2021

CHEST and AAHomecare release new toolkit to support patients who require supplemental oxygen

The American College of Chest Physicians and The American Association for Homecare (AAHomecare) are releasing an Oxygen Toolkit supporting individuals who require supplemental oxygen and clinicians who prescribe supplemental oxygen to their patients.

18 Nov 2021

Stable routine helped people to maintain a good mood during the COVID-19 pandemic

During the COVID-19 pandemic, a stable routine - including physical exercise, hobbies, regular sleep hours, and minimal time spent in front of the computer - has helped people maintain a good mood, according to results from a new study published in Applied Psychology: Health and Well-Being.

17 Nov 2021

New AI application reads eye movements

Eye movements read by a new AI application can reveal thoughts, memories, goals — and brain diseases.

16 Nov 2021

New guidebook provides a roadmap for navigating the challenges in telehealth

The Foundation for Research Development at the Medical University of South Carolina (MUSC) has partnered with The Stationery Office, a British publishing company, to develop a new guidebook titled TSIM: The Telehealth Framework.

15 Nov 2021

Study finds beneficial and harmful short-term health effects of caffeinated coffee consumption

Drinking caffeinated coffee appears to have both beneficial and harmful short-term health effects: increased abnormal heartbeats, increased physical activity and reduced sleep duration, according to late-breaking research presented today at the American Heart Association's Scientific Sessions 2021.

15 Nov 2021

Researchers discover new gene critical for daily behavioral rhythms

Life is organized on a 24-hour schedule. Central to this regular rhythm is the circadian clock, timekeepers that are present in virtually every organ, tissue and cell type. When a clock goes awry, sleep disruption or a variety of diseases can result.

15 Nov 2021

Tracking potential triggers of atrial fibrillation could lead to fewer episodes

People with atrial fibrillation who underwent individualized testing to discover triggers for their irregular heartbeats reported less frequent irregular episodes, according to late-breaking research presented today at the American Heart Association's Scientific Sessions 2021.

15 Nov 2021

Expert explores how our sleeping patterns can be linked to cognitive decline

Dr Greg Elder, Senior Lecturer in Psychology and Associate Director of Northumbria Sleep Research explores why a good night's sleep is important and how our sleeping patterns can be linked to conditions like dementia for The Conversation.

15 Nov 2021

Study finds benefits, drawbacks to two-step surgical approach for mitral and tricuspid valve regurgitation

Patients with mitral and tricuspid valve regurgitation, a condition sometimes called "leaky heart valves," appeared to do better after two years if they had a tricuspid valve repair at the time of mitral valve surgery, according to a study supported by the National Heart, Lung, and Blood Institute, a part of the National Institutes of Health.

14 Nov 2021

Research finds greater mortality risk among rural COVID patients in ICUs than urban counterparts

The earliest wave of COVID-19 spared much of rural America, striking people who live in urban areas with far more frequency. The latest surge was different, however. Nonmetropolitan COVID cases outpaced metropolitan ones. So did overall COVID mortality rates.

11 Nov 2021

Early or late bedtimes may cause adverse consequences for cardiovascular health

Going to sleep between 10:00 and 11:00 pm is associated with a lower risk of developing heart disease compared to earlier or later bedtimes, according to a study published today in European Heart Journal – Digital Health, a journal of the European Society of Cardiology.

9 Nov 2021

A Judge takes his mental health struggles public

In 1972, just 18 days after he was selected to run for vice president with Democratic Sen. George McGovern, Thomas Eagleton was forced off the ticket.

9 Nov 2021

Substance use, high alcohol consumption may increase the risk of new-onset atrial fibrillation

Using methamphetamines, opiates, cocaine and cannabis, as well as acute alcohol consumption (alcohol consumption within a week preceding an atrial fibrillation event) may increase the risk of new-onset atrial fibrillation, according to preliminary research to be presented at the American Heart Association's Scientific Sessions 2021.

8 Nov 2021

Neural synchrony found to be predictive for favorable outcome after coma

Coma patients in ICU, e.g. after cardiac arrest, have been targeted in research projects for many years. One of the key questions is how to predict the outcome after coma. Current approaches are often based on qualitative assessment of electroencephalogram (EEG) patterns.

6 Nov 2021

Sleep News and Research

Latest Sleep News and Research

Irregular body clock plays key role in driving inflammation in the immune cells, research shows

When the eye on older patients is a camera

Study shows how inadequate sleep can jeopardize brain organization in early adolescence

Poor sleepers feel older and have a more negative perception of aging, research suggests

New study uncovers a mechanism of sleep in zebrafish

Researchers use embryonic stem cell model to study genetic architecture in the hypothalamus

CHEST and AAHomecare release new toolkit to support patients who require supplemental oxygen

Stable routine helped people to maintain a good mood during the COVID-19 pandemic

New AI application reads eye movements

New guidebook provides a roadmap for navigating the challenges in telehealth

Study finds beneficial and harmful short-term health effects of caffeinated coffee consumption

Researchers discover new gene critical for daily behavioral rhythms

Tracking potential triggers of atrial fibrillation could lead to fewer episodes

Expert explores how our sleeping patterns can be linked to cognitive decline

Study finds benefits, drawbacks to two-step surgical approach for mitral and tricuspid valve regurgitation

Research finds greater mortality risk among rural COVID patients in ICUs than urban counterparts

Early or late bedtimes may cause adverse consequences for cardiovascular health

A Judge takes his mental health struggles public

Substance use, high alcohol consumption may increase the risk of new-onset atrial fibrillation

Neural synchrony found to be predictive for favorable outcome after coma

AI in Healthcare: How generative tools are transforming clinical practice

The future of automation: Machine learning–driven hepatocyte and organoid counting

From street to lab: Advancing controlled substance testing with handheld Raman and FTIR

Sleep News and Research

Latest Sleep News and Research

AI in Healthcare: How generative tools are transforming clinical practice

The future of automation: Machine learning–driven hepatocyte and organoid counting

From street to lab: Advancing controlled substance testing with handheld Raman and FTIR

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