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Researcher examines effect of marital strain on caregivers

Caring for a chronically ill family member can impact the caregiver's physical, biological and mental health, according to assistant professor SunWoo Kang of the South Dakota State University counseling and human development ...

Nov 25, 2014
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Obesity fuels silent heart damage

Using an ultrasensitive blood test to detect the presence of a protein that heralds heart muscle injury, researchers from Johns Hopkins and elsewhere have found that obese people without overt heart disease ...

Nov 20, 2014
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Alzheimer amyloid clumps found in young adult brains

Amyloid—an abnormal protein whose accumulation in the brain is a hallmark of Alzheimer's disease—starts accumulating inside neurons of people as young as 20, a much younger age than scientists ever imagined, ...

A gene for brain size only found in humans

About 99 percent of human genes are shared with chimpanzees. Only the small remainder sets us apart. However, we have one important difference: The brain of humans is three times as big as the chimpanzee ...

Thinking of God makes people bigger risk-takers

Reminders of God can make people more likely to seek out and take risks, according to research published in Psychological Science, a journal of the Association for Psychological Science. The findings sugges ...