Stress Related News and Research

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Innovative sensing tool used to investigate adenosine triposphate release and its role in cystic fibrosis

The ATP study marks the first application of a novel sensing system developed by a research team led by Christine Kranz at the Georgia Institute of Technology.

27 Mar 2006

Artificial bone generated by computer

This technology takes its lead from nature: Bones are masterpieces of lightweight construction that can withstand immense stresses.

23 Mar 2006

Children with mild cognitive delays show modest or no improvement from early childhood to early grade school in their ability to interact with peers

The researchers examined peer interactions in 63 four-to-six year-old children with mild developmental delays to evaluate their social interactions with other children. They then reevaluated them two years later.

23 Mar 2006

Early risk, attention and brain activation in adolescents born preterm

In one of the first studies to use brain imaging with adolescents born prematurely, New Jersey researchers report that the effects of premature birth and environmental risks on the brain during the first three years of childhood continue through adolescence.

23 Mar 2006

"Sick building syndrome" is a hallmark of job stress and lack of support rather than an unhealthy building

Sick building syndrome describes a cluster of symptoms affecting the eyes, head, nose and throat and skin, all of which have been associated with the physical properties of office buildings.

23 Mar 2006

Increase in Vitamin E tied to fewer in utero deaths

Manipulating the in utero environment may alter the onset of cancers that appear later in the lives of mammals, according to a new University of Toronto study published in the journal Carcinogenesis.

23 Mar 2006

Angina is more dangerous for women than was previously thought

The collaborative study, led by UCL (University College London) and funded by the British Heart Foundation, found that angina in women is as common as it is in men, in contrast to heart attacks (myocardial infarction) which have a higher rate in men.

21 Mar 2006

New brain chemical test to predict heart attack yet appropriately used

A new brain chemical test that predicts which patients with heart attack symptoms are at higher risk of dying is paradoxically not being used in younger, healthier patients who could benefit the most from the prognostic information provided by this test

21 Mar 2006

Some patients may no longer need hypertensive medications after bariatric surgery

Severely obese patients may experience significant, long-term improvements in blood pressure as they lose substantial amounts of weight after gastric bypass surgery, thereby contributing to their overall health, according to a new University of Pittsburgh study, published in the March issue of the Archives of Surgery.

21 Mar 2006

Using nicotine gum or patches while still smoking may help smokers quit

Smokers trying to kick the habit might stand a better chance of staying smoke-free if they begin using replacement nicotine patches or gum in the weeks before they quit cigarettes.

19 Mar 2006

European research brings us a step closer to a better understanding of psychiatric disorders

About 1 in 10 Europeans has to contend with some form of depression during his or her life. But how people become depressed is still largely a mystery.

15 Mar 2006

Researchers use computer simulations to mimic DNA mess inside the nucleus

Almost three metres of tightly-coiled DNA strands fit into a cell's nucleus. As DNA replicates, the strands unwind and unfold and then re-package into chromosomes, the genetic blueprints of life - but what happens if this process becomes entangled?

15 Mar 2006

Taking medications to lower blood pressure may be associated with a lower incidence of Alzheimer's disease

Taking medications to lower blood pressure, particularly those known as diuretics, may be associated with a lower incidence of Alzheimer's disease, according to a study in the May 2006 print issue of Archives of Neurology.

15 Mar 2006

Discovery in yeast opens door to new source of information on DNA damage, repair, and cancer

The discovery in yeast cells of a genetic network that guards against lethal DNA damage is a first step in the creation of a database of disease-causing combinations of mutated human genes, according to researchers at The Johns Hopkins University School of Medicine led by Jef. D. Boeke, Ph.D.

15 Mar 2006

Profound alterations in the brain mechanisms that regulate motivated behavior with addiction

Rats that have a strong craving for cocaine have a different biochemical response to the drug than their less-addicted counterparts, researchers at UT Southwestern Medical Center have found.

15 Mar 2006

Nature play before age 11 fosters adult environmental appreciation

If you want your children to grow up to actively care about the environment, give them plenty of time to play in the "wild" before they're 11 years old, suggests a new Cornell University study.

14 Mar 2006

Researchers find viable new sources for stem cell transplants to the heart

Stem cell transplantation is among one of the most exciting and hotly debated areas of medical research today. While the promise of personalized medicine and effective treatments for debilitating diseases drive progress in this area, moral and ethical dilemmas about embryonic cells continues to cloud the field.

14 Mar 2006

Link between learning results and working memory

This three-year project has concentrated on basic research into the essence of memory and learning, and its results can be applied to such things as predicting learning difficulties or successes and understanding their related factors, which within working memory hinder or promote learning at an individual level.

13 Mar 2006

New vaccines will protect against cancer

The leading cancer charity in Britain is predicting that thousands of cancers will be prevented every year as specific vaccines are developed.

13 Mar 2006

Mental stress induced ischemia more common than thought

Even when heart disease patients can pass stress tests done on a treadmill or with chemical stressors after treatment, their hearts may still suffer silent ischemia during mental stress, according to a new study in the Mar. 7, 2006, issue of the Journal of the American College of Cardiology.

13 Mar 2006

Stress Related News and Research

Innovative sensing tool used to investigate adenosine triposphate release and its role in cystic fibrosis

Artificial bone generated by computer

Children with mild cognitive delays show modest or no improvement from early childhood to early grade school in their ability to interact with peers

Early risk, attention and brain activation in adolescents born preterm

"Sick building syndrome" is a hallmark of job stress and lack of support rather than an unhealthy building

Increase in Vitamin E tied to fewer in utero deaths

Angina is more dangerous for women than was previously thought

New brain chemical test to predict heart attack yet appropriately used

Some patients may no longer need hypertensive medications after bariatric surgery

Using nicotine gum or patches while still smoking may help smokers quit

European research brings us a step closer to a better understanding of psychiatric disorders

Researchers use computer simulations to mimic DNA mess inside the nucleus

Taking medications to lower blood pressure may be associated with a lower incidence of Alzheimer's disease

Discovery in yeast opens door to new source of information on DNA damage, repair, and cancer

Profound alterations in the brain mechanisms that regulate motivated behavior with addiction

Nature play before age 11 fosters adult environmental appreciation

Researchers find viable new sources for stem cell transplants to the heart

Link between learning results and working memory

New vaccines will protect against cancer

Mental stress induced ischemia more common than thought

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