Stress speeds up aging of immune cells by 10 years
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WASHINGTON - Chronic stress seems to trigger the premature aging of immune system cells, a new study suggests. Although people who are under stress for long periods often look haggard, scientists don&#39;t understand
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In a six-month study of elderly people, researchers at Washington University School of Medicine in St. Louis found that the hormone dehydroepiandrosterone (DHEA) significantly reduced abdominal fat and improved insulin action.
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The traffic, the job, the kids -- there&#39;s no doubt about it, stress is a fact of life. But now for the first time, evidence suggests that too much stress not only gets under your skin, but travels deep into
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The study showed that exposure to even mild stress can boost levels of memory-inhibiting PKC. The enzyme may also worsen the symptoms of bipolar disorder and schizophrenia and contribute to the deterioration of higher brain function.
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One of the genes that protects us from cancer may also help delay ageing, according to a new study published on Wednesday.
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Scientists reported yesterday that they have uncovered a biological switch by which stress can promote obesity, a discovery that could help explain the world's growing weight problem and lead to new ways to melt flab and manipulate fat for cosmetic purposes.
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By Michael Stroh, The Baltimore Sun  Sep. 17--One Baltimore scientist has discovered what may be the key to aging and cancer's Achilles' heel. Another invented a technique universally used to pry loose the secrets of cells.
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[Health India]: Washington, Nov 30 : A new study by researchers at the University of California and San Fransisco has indicated that Psychological stress can take off several years from your life as it makes your cells age faster.
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Researchers at McGill University in Montreal say that tests  have shown that doing just that for five or 10 minutes helps  cut stress and boosts confidence.
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Physically active people have cells that look younger on a molecular level than those of couch potatoes, according to new research that offers a fundamental new clue into how exercise may help stave off aging.
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A new finding may explain how stress could ultimately lead to premature aging.
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It has long been clear that chronic stress wreaks havoc on our health. Scientists have now found molecular signs of this harm. In a study of mothers of chronically ill children, the cells
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Scientists looking for a cure for skin cancer have stumbled on something else: the reason why hair turns gray. It turns out that one of the most common signs of aging occurs because of the death of stem cells
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Chronic stress may take a bigger toll on a woman's immune system than divorce or job loss, a new study suggests.
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A brain protein has been discovered to play a major role in reducing stress and increasing wakefulness, a finding that could lead to treatments for sleep disorders, anxiety and depression.
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WEDNESDAY, July 18 (HealthDay News) -- There&#39;s no fountain of youth waiting around the corner, but a study of unusually old mice suggests a natural anticancer protein might also put the brakes on aging.
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NEW YORK  - Feeling insecure in close relationships with others may take a toll on the immune system, preliminary research suggests.