Sleep News and Research

Latest Sleep News and Research

Exposure to transportation noise and air pollution raises heart attack risk

Where air pollution is high, the level of transportation noise is usually also elevated. Not only air pollution negatively impacts on health, but also car, train and aircraft noise increases the risk for cardiovascular diseases and diabetes, as previous research has demonstrated.

24 Oct 2018

Study: 12% of frequent marijuana smokers experience cannabis withdrawal syndrome

As the number of Americans who regularly use cannabis has climbed, so too has the number of those experiencing cannabis withdrawal symptoms.

23 Oct 2018

Brain wave device boosts memory performance

The entrainment of theta brain waves with a commercially available device not only enhances theta wave activity, but also boosts memory performance.

23 Oct 2018

Duration of respiratory disturbances may better predict mortality risk from OSA

How long a person with obstructive sleep apnea stops breathing may be a better predictor of mortality risk from OSA than the number of times they stop breathing, according to new research published online in the American Thoracic Society’s American Journal of Respiratory and Critical Care Medicine.

22 Oct 2018

URMC researchers discover new approach to deliver therapeutics to the brain

Researchers at the University of Rochester Medical Center have discovered a potentially new approach to deliver therapeutics more effectively to the brain. The research could have implications for the treatment of a wide range of diseases, including Alzheimer's, Parkinson's, ALS, and brain cancer.

19 Oct 2018

Study: Children with autism are more likely to be overweight, obese

A new study by researchers at Children's Hospital of Philadelphia (CHOP), the University of Pennsylvania and six other centers reveals that children with developmental delays, including autism spectrum disorder, are up to 50 percent more likely to be overweight or obese compared with the general population.

19 Oct 2018

Experts warn about use of cardboard baby cribs

There has been a recent trend of cardboard baby boxes for infants that are supposed to promote their sleeping. Some have claimed these boxes to be safer than traditional cots, cradles and bassinets.

19 Oct 2018

Chronic sleep disruption in early adult life accelerates AD-related tau pathology

Lack of sleep during adolescence and early adulthood accelerates Alzheimer’s disease-related tau pathology, finds a study of male and female mice published in JNeurosci.

17 Oct 2018

Antidepressant treatment may lead to improvements in sleep quality of patients with depression

In a study of 15 patients affected by major depressive disorder and complaining of insomnia, initiating treatment with vortioxetine for their depressive symptoms led to significant improvements in subjective sleep quality and daytime sleepiness.

17 Oct 2018

Purdue Pharma, Eisai announce positive topline results from Phase 3 study of lemborexant

Eisai Co., Ltd. and Purdue Pharma L.P. announced positive topline results from SUNRISE 2, a long-term Phase 3 efficacy and safety evaluation of lemborexant, an investigational agent for sleep-wake regulation currently being studied for the potential treatment of multiple sleep-wake disorders.

17 Oct 2018

Study to explore bioethics of brain organoids

Research scientists around the world are now able to investigate the structural, cellular, and developmental intricacies of the human brain using bioengineered stem cell-based models called organoids.

16 Oct 2018

New smart watch algorithms can accurately monitor wearers' sleep patterns

New algorithms take advantage of multiple smart watch sensors to accurately monitor wearers' sleep patterns.

16 Oct 2018

Many people have trouble understanding differences between OCD and OCPD

The general public has trouble understanding differences between obsessive compulsive disorder and obsessive-compulsive personality disorder, according to new research from Binghamton University, State University at New York.

16 Oct 2018

Moms' tight work schedules may affect their children's sleep

It may be tough for working moms to get a good night's sleep, but working tight hours may affect their children's sleep, too.

15 Oct 2018

Neuropsychiatric symptoms related to earliest stages of Alzheimer's brain pathology

UC San Francisco researchers, in collaboration with the unique Brazilian Biobank for Aging Studies at the University of São Paulo, have shown that the earliest stages of the brain degeneration associated with Alzheimer's disease are linked to neuropsychiatric symptoms including anxiety, depression, loss of appetite, and sleep disturbances.

15 Oct 2018

Community-based approaches to combat obesity

The EU faces alarming increases in obesity and associated health problems such as cardiovascular disease, cancer and diabetes.

12 Oct 2018

Thalamus controls development of normal sleep and waking states, study finds

Consciousness requires continuous, internally generated activity in the brain. The modulation of this activity is the basis of the electroencephalogram (EEG) and of generation of sleep, dreams, and perception.

12 Oct 2018

Video games could influence bystander attitudes and efficacy in situations of sexual assaults

As recent news headlines have shown, bystanders can play a pivotal role when it comes to sexual assault and relationship violence.

12 Oct 2018

Low levels of cellular copper may make fat cells fatter

In studies of mouse cells, Johns Hopkins researchers have found that low levels of cellular copper appear to make fat cells fatter by altering how cells process their main metabolic fuels, such as fat and sugar.

11 Oct 2018

Impact of sleep on women’s cardiovascular health

Jason Carter, associate vice president for research development and professor of kinesiology and integrative physiology, is speaking at the 2018 National Institute of Health Heart, Lung and Blood Institute Research Conference on Sleep and the Health of Women in Bethesda, Maryland.

11 Oct 2018