Culture

It sounds like a late-night commercial: In just one hour you can reduce your anxiety levels and some heart health risk factors. But a recent study with 14 participants shows preliminary data that even a single session of meditation can have cardiovascular and psychological benefits for adults with mild to moderate anxiety.

A new study calls for the U.S. to step up its laser R&D efforts to better compete with major overseas efforts to build large, high-power laser systems, and notes progress and milestones at the Department of Energy's Berkeley Lab Laser Accelerator (BELLA) Center and other sites.

A new systems biology model that mimics the process of wood formation allows scientists to predict the effects of switching on and off 21 pathway genes involved in producing lignin, a primary component of wood. The model, built on more than three decades of research led by Vincent Chiang of the Forest Biotechnology Group at North Carolina State University, will speed the process of engineering trees for specific needs in timber, biofuel, pulp, paper and green chemistry applications.

Patients with a rare medical condition can receive life-saving treatment at the touch of a button thanks to a new device developed by scientists.

Researchers at Newcastle University, UK, have devised a way for patients and healthcare professionals to access web-based emergency clinical management information for Addison's disease.

The chronic disorder means the body fails to produce the stress hormone, cortisol. It can be life-threatening if a patient suffers adrenal crisis and is not urgently given an injection of hydrocortisone.

AUGUSTA, Ga. (April 20, 2018) - An experimental compound appears to improve stroke outcome by reducing the destructive inflammation that can continue months after a stroke, scientists report.

Rats consuming compound 21 following a clot-based stroke - the most common type in humans - don't have a smaller stroke size but do have better memory and movement in its aftermath, says Dr. Adviye Ergul, vascular physiologist and Regents' Professor in the Department of Physiology at the Medical College of Georgia at Augusta University.

What makes a person cool? Is it clothes? Attitude? Social standing? One University of Arizona researcher says the difference in being seen as cool or not can be found in something as simple as a smile.

Friends of the Earth Canada is calling on Ontario Minister of the Environment Chris Ballard to investigate the sale of flowering plants containing organic pesticides. Their trial lawyer group Ecojustice filed an application under Ontario’s Environmental Bill of Rights, requesting the Minister of the Environment investigate the sale of plants containing organic pesticides by garden centers in contravention of the Ontario Pesticides Act. 

Pediatrician Hans Asperger, after whom the condition of Asperger Syndrome was named, actively cooperated with the Nazi regime, according to a study published in the open access journal Molecular Autism.

Maternal depressive symptoms during pregnancy, in the first year postpartum, and in early childhood were linked with poorer child neurodevelopment in a recent Depression & Anxiety study.

A new Pain Practice study indicates that biofeedback-assisted relaxation may help manage pain and anxiety in children undergoing medical procedures.

BrightHearts is a biofeedback mediation relaxation app designed for mobile phones and tablet computers that responds to changes in heart rate and can be used to teach children biofeedback assisted relaxation.

A new Journal of Neuroimaging study provides insights into the biochemical mechanisms by which Tai Chi-- a mind-body exercise--may provide both physical and psychological benefits.

In a powerful example of bench-to-bedside science showing how observations made in the lab can spark life-altering therapies in clinic, an international team of clinician-investigators has announced that gene therapy for patients with a severe form of the blood disorder beta-thalassemia can be safe and effective.

Philadelphia, April 18, 2018 - In "Time Out -- Charting a Path for Improving Performance Measurement," published today in the New England Journal of Medicine, the American College of Physicians (ACP) reports that the majority of quality measures for ambulatory internal medicine in Medicare's Merit-based Incentive Payment System (MIPS) program are not valid based on criteria developed by ACP.

Use of an artificial pancreas is associated with better control of blood sugar levels for people with type 1 diabetes compared with standard treatment, finds a review of the available evidence published by The BMJ today.

The findings show that artificial pancreas treatment provides almost two and a half extra hours of normal blood glucose levels (normoglycaemia) a day, while reducing time in both high (hyperglycaemia) and low (hypoglycaemia) blood glucose levels.

Mental health diagnosis should be a collaborative and useful process, not a meaningless label - according to new research from Norfolk and Suffolk NHS Foundation Trust (NSFT) and the University of East Anglia.

Doctors should work alongside service users to approach diagnosis in a way that is sensitive to individual needs and preferences, so that they explain difficulties, give hope, empower and guide recovery.