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The human brain is the center of the human nervous system and is a highly complex organ. Enclosed in the cranium, it has the same general structure as the brains of other mammals, but is over three times as large as the brain of a typical mammal with an equivalent body size.

Study reports rising rates of ADHD diagnosis in veterans

Rates of diagnosed attention deficit-hyperactivity disorder in veterans receiving care in the VA health system more than doubled during the past decade, reports a study in the March issue of Medical Care.

26 Feb 2020

King's researchers launch largest ever study into eating disorders

Researchers at King's College London have launched the largest ever study into eating disorders. Partnering with the National Institute for Health Research BioResource and the eating disorder charity Beat, they aim to recruit at least 10,000 people in England who have experienced an eating disorder at some point in their life to a pioneering new study that aims to unlock the secrets of eating disorders.

26 Feb 2020

Study analyzes the effect of maternal smoking on newborns’ body size and proportion

Although quitting smoking during the 1st trimester of pregnancy reduces the risk of low birth weight, it isn't enough to protect the unborn child from being born shorter and with smaller brain size, a new study from the University of Eastern Finland shows.

26 Feb 2020

Study identifies novel anti-aging targets

A recent study published in Nature has reported two conserved epigenetic regulators as novel anti-aging targets.

26 Feb 2020

Extreme endurance exercise can increase risk of cardiovascular events

For most people, the benefits of aerobic exercise far outweigh the risks, however, extreme endurance exercise - such as participation in marathons and triathlons for people who aren't accustomed to high-intensity exercise - can raise the risk of sudden cardiac arrest, atrial fibrillation (a heart rhythm disorder) or heart attacks, according to a new Scientific Statement "Exercise-Related Acute Cardiovascular Events and Potential Deleterious Adaptations Following Long-Term Exercise Training: Placing the Risks Into Perspective-An Update from the American Heart Association," published today in the Association's premier journal Circulation.

26 Feb 2020

As the coronavirus spreads, Americans lose ground against other health threats

Antibiotics revolutionized the care of infections. Vaccines turned deadly childhood diseases into distant memories. Americans lived longer, healthier lives than their parents.

26 Feb 2020

Purdue researchers create wearable and stretchable coils for enhanced MRI scanning

Anyone who has had a mammogram or an MRI knows how uncomfortable and awkward the tests can be. Now, Purdue University researchers have taken technology used in the defense and aerospace industries to create a novel way of doing some medical imaging.

26 Feb 2020

Renishaw Announces Completion of the Main Part of a Multi-Centre Clinical Trial Jointly Undertaken with Herantis Pharma plc for the Treatment of Parkinson’s Disease Patients

Renishaw, announces that its drug delivery device has played a critical role in the investigation CDNF as a treatment for Parkinson's disease.

From Renishaw plc - Additive Manufacturing for Healthcare Applications 26 Feb 2020

Targeting overactive immune cells with experimental drug could improve TBI symptoms

Researchers at the University of Maryland School of Medicine found that targeting overactive immune cells in the brain with an experimental drug could limit brain cell loss and reverse cognitive and motor difficulties caused by traumatic brain injury.

25 Feb 2020

Exposure to heatwaves associated with increased risk of preterm delivery

More than just causing discomfort, regional heatwaves have been associated with a number of health risks, particularly for children and the elderly.

25 Feb 2020

Using machine learning approach to unravel how the brain processes, stores visual information

Scientists from Salk Institute (USA), Skoltech (Russia), and Riken Center for Brain Science (Japan) investigated a theoretical model of how populations of neurons in the visual cortex of the brain may recognize and process faces and their different expressions and how they are organized.

25 Feb 2020

Chronic inflammation in pregnancy associated with neurodevelopmental delays in offspring

In pregnant women, obesity, diabetes, hypertension, depression and anxiety can increase the chances of learning delays, behavior problems and mental health issues in their children's early years.

25 Feb 2020

Researchers succeed in beating-heart surgery to repair mitral valve

A group of researchers led by Professor Yoshiki SAWA of the Cardiovascular Group in the Graduate School of Medicine, Osaka University, succeeded in beating-heart surgery to repair a mitral valve.

25 Feb 2020

U.S. medical panel thinks twice about pushing cognitive screening for dementia

A leading group of medical experts on Tuesday declined to endorse cognitive screening for older adults, fueling a debate that has simmered for years.

25 Feb 2020

Sleep spindles in sheep could provide clues to human brain disorders

People may count sheep when they cannot sleep, but when they do finally drift off their brains generate the same type of brain wave as their ovine counterparts, according to new research published in eNeuro. Monitoring how a sheep’s sleep changes during the progression of a brain disease may one day translate to sleep-based diagnosis in humans.

25 Feb 2020

Scientists developing a combined vaccine to fight most malignant brain tumor

Scientists are developing a combined vaccine to fight the most deadly form of brain cancer.

25 Feb 2020

TMS shows promise in treating broader range of neurological conditions

Transcranial magnetic stimulatio has shown significant efficacy in treating major depressive and obsessive compulsive disorders.

24 Feb 2020

Hospital admission, neurological consultation linked to better care quality for people with mini-stroke

Admission to the hospital and being seen by a neurologist are factors associated with better quality care for people with a transient ischemic attack, also known as mini-stroke, according to new research led by scientists from the U.S. Department of Veterans Affairs, Regenstrief Institute, Purdue University, and Indiana University.

24 Feb 2020

Cryo-electron microscopy reveals how transport protein works very efficiently

The structure of a transport complex used by bacteria to import aspartate has been mapped in unique detail by University of Groningen scientists.

24 Feb 2020

Autoantibodies can also act as the body's own antidepressants

If the immune system attacks its own body, it can often have devastating consequences: autoantibodies bind to the body's structures, triggering functional disorders.

24 Feb 2020