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Amygdala alterations during childhood may influence development of anxiety problems

The amygdala is a key "fear center" in the brain. Alterations in the development of the amygdala during childhood may have an important influence on the development of anxiety problems, reports a new study in the current issue of Biological Psychiatry.

17 Jun 2014

Improving sleep patterns may help reduce level of cognitive decline in older adults

Maybe turning to sleep gadgets -- wristbands, sound therapy and sleep-monitoring smartphone apps -- is a good idea. A new University of Oregon-led study of middle-aged or older people who get six to nine hours of sleep a night think better than those sleeping fewer or more hours.

17 Jun 2014

New survey explores impact of chronic fatigue on people with rheumatoid arthritis

The National Rheumatoid Arthritis Society in collaboration with 2020health, a leading health social enterprise think tank, today announces the results from Invisible Disease: RA and Chronic Fatigue 2014, a survey of 1,954 people with Rheumatoid Arthritis (RA), to assess the impact of chronic fatigue on their capability for work, emotional and mental health as well as the overall experience of chronic fatigue caused by their RA.

16 Jun 2014

State highlights: New La. abortion restrictions; new Mass. hospital deal; Medicare and ambulances in N.J.

A selection of health policy stories from Louisiana, Massachusetts, New Jersey, Wisconsin, Georgia, Missouri, Maryland, New York, Kansas and Washington state.

16 Jun 2014

New partnership in kidney transplantation provides most advanced patient care to Lubbock

UT Southwestern Medical Center and the University Medical Center Health System (UMC) in Lubbock, Texas, have forged a new partnership in kidney transplantation that provides the most advanced patient care, while enabling patients to prepare for and recover from surgery close to home.

16 Jun 2014

Research roundup: Hospital readmissions; researchers mistrust social media; premiums in Washington state

Reducing hospital readmissions is a major target for current quality improvement and cost-containment efforts.

16 Jun 2014

Researchers examine why tubulin acetyltransferase is important for brain health

In a new study, scientists at the National Institutes of Health took a molecular-level journey into microtubules, the hollow cylinders inside brain cells that act as skeletons and internal highways.

16 Jun 2014

Research explores the effects of food marketing and its impact on consumers

Health-related buzzwords, such as "antioxidant," "gluten-free" and "whole grain," lull consumers into thinking packaged food products labeled with those words are healthier than they actually are, according to a new research study conducted by scholars at the University of Houston (UH).

16 Jun 2014

Canola bread diet experiences reduction in blood glucose levels and LDL cholesterol

Canola is Canada's oil and new research from St. Michael's Hospital suggests it should also be one of the oils of choice for people with Type 2 diabetes.

16 Jun 2014

Bionic pancreas device controls blood sugar in patients with type 1 diabetes

The latest version of a bionic pancreas device has been successfully tested in two five-day clinical trials - one in adults, the other in adolescents - that imposed minimal restrictions on patient activities.

16 Jun 2014

Text message improves glycemic control in high risk Latinos with type 2 diabetes

"Don't forget! Check blood sugar before and after physical activity." "Use small plates! Portions will look larger and you may feel more satisfied after eating." "Tick, tock. Take your medication at the same time every day!"

16 Jun 2014

Researchers develop rapid-acting antidepressants for treatment-resistant depression

UT Southwestern Medical Center researchers have generated fresh insights that could aid in the development of rapid-acting antidepressants for treatment-resistant depression.

13 Jun 2014

Researchers identify tremendous genetic diversity

In the most comprehensive genetic study of the Mexican population to date, researchers from UC San Francisco and Stanford University, along with Mexico's National Institute of Genomic Medicine (INMEGEN), have identified tremendous genetic diversity, reflecting thousands of years of separation among local populations and shedding light on a range of confounding aspects of Latino health.

13 Jun 2014

First Edition: June 13, 2014

Today's headlines include various updates on what Virginia lawmakers did in an attempt to resolve the state's budget impasse and Medicaid expansion debate.

13 Jun 2014

New genetic 'barcode' for malaria parasites could be used to track and contain spread of disease

A new genetic 'barcode' for malaria parasites has been found which could be used to track and contain the spread of the disease, according to new research led by the London School of Hygiene & Tropical Medicine.

13 Jun 2014

Low-income adolescents improve reading comprehension following 12 minutes of exercise

A new Dartmouth study shows 12 minutes of exercise can improve attention and reading comprehension in low-income adolescents, suggesting that schools serving low-income populations should work brief bouts of exercise into their daily schedules.

13 Jun 2014

2 medications equally effective in treating major epileptic brain seizures in children

A recently published clinical study in the Journal of the American Medical Association has answered an urgent question that long puzzled ER pediatricians: Is the drug lorazepam really safer and more effective than diazepam - the U.S. Food and Drug Administration-approved medication as first line therapy most often used by emergency room doctors to control major epileptic seizures in children?

13 Jun 2014

Weight loss most important factor for improving cardiovascular health in obese OSA patients

Obesity and obstructive sleep apnea (OSA) tend to co-exist and are associated with a variety of cardiovascular risk factors, including inflammation, insulin resistance, abnormal cholesterol, and high blood pressure. While effective therapies are available for OSA, researchers are still unclear about what interventions are most effective in reducing the burden of risk factors for cardiovascular disease associated with OSA in obese patients.

13 Jun 2014

Study of human embryonic stems cells identifies bottlenecks restricting formation of colonies

A time-lapse study of human embryonic stems cells has identified bottlenecks restricting the formation of colonies, a discovery that could lead to improvement in their use in regenerative medicine.

13 Jun 2014

Investigators isolate protein that is responsible for fungus' ability to cross blood-brain barrier

In a remarkable series of experiments on a fungus that causes cryptococcal meningitis, a deadly infection of the membranes that cover the spinal cord and brain, investigators at UC Davis have isolated a protein that appears to be responsible for the fungus' ability to cross from the bloodstream into the brain.

13 Jun 2014

Education News and Research

Amygdala alterations during childhood may influence development of anxiety problems

Improving sleep patterns may help reduce level of cognitive decline in older adults

New survey explores impact of chronic fatigue on people with rheumatoid arthritis

State highlights: New La. abortion restrictions; new Mass. hospital deal; Medicare and ambulances in N.J.

New partnership in kidney transplantation provides most advanced patient care to Lubbock

Research roundup: Hospital readmissions; researchers mistrust social media; premiums in Washington state

Researchers examine why tubulin acetyltransferase is important for brain health

Research explores the effects of food marketing and its impact on consumers

Canola bread diet experiences reduction in blood glucose levels and LDL cholesterol

Bionic pancreas device controls blood sugar in patients with type 1 diabetes

Text message improves glycemic control in high risk Latinos with type 2 diabetes

Researchers develop rapid-acting antidepressants for treatment-resistant depression

Researchers identify tremendous genetic diversity

First Edition: June 13, 2014

New genetic 'barcode' for malaria parasites could be used to track and contain spread of disease

Low-income adolescents improve reading comprehension following 12 minutes of exercise

2 medications equally effective in treating major epileptic brain seizures in children

Weight loss most important factor for improving cardiovascular health in obese OSA patients

Study of human embryonic stems cells identifies bottlenecks restricting formation of colonies

Investigators isolate protein that is responsible for fungus' ability to cross blood-brain barrier

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