News tagged with participants

Chocolate may help keep brain healthy

Drinking two cups of hot chocolate a day may help older people keep their brains healthy and their thinking skills sharp, according to a study published in the August 7, 2013, online issue of Neurology, the me ...

Aug 07, 2013
popularity 4.8 / 5 (9) | comments 0 | with audio podcast

Fuel smoke linked to cardiovascular issues

(Medical Xpress)—Rural households in developing countries often rely on burning biomass, such as wood, animal dung and waste from agricultural crops, to cook and heat their homes. The practice is long known ...

Aug 06, 2013
popularity 5 / 5 (2) | comments 0 | with audio podcast

Placebo effects of different therapies not identical

Not all placebos are equal, and patients who respond to one placebo don't always respond to others, according to research published July 31 in the open access journal PLOS ONE by Jian Kong from Massachusetts General Hospit ...

Jul 31, 2013
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Anemia linked to increased risk of dementia

Anemia, or low levels of red blood cells, may increase the risk of dementia, according to a study published in the July 31, 2013, online issue of Neurology, the medical journal of the American Academy of Neurology.

Jul 31, 2013
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Saliva samples can reveal serious illnesses

Current research at Malmö University's Faculty of Odontology in Sweden shows that cancer and other serious illnesses leave traces of their presence in patients' saliva. In the future, it may be possible to detect serious ...

Jul 31, 2013
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Friendships reduce risky behaviors in homeless youth

Homeless young women may be at greater risk for sexually transmitted infections (STIs) than homeless young men because of the structure of their social groups and friendships, according to new research from ...

Jul 30, 2013
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