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Psychologist studies how product messages influence our willingness to pay

Medicine & Health / Psychology & Psychiatry

created Dec 03, 2009 | popularity 4 / 5 (2) | comments 0

(PhysOrg.com) -- As retailers bombard holiday shoppers with a blizzard of product bargains and layaway options, they should probably be concerned with the power of the words being used to promote their products to consumers. ...


Testosterone does not induce aggression

Medicine & Health / Neuroscience

created Dec 08, 2009 | popularity 4.4 / 5 (10) | comments 11

New scientific evidence refutes the preconception that testosterone causes aggressive, egocentric, and risky behavior. A study at the Universities of Zurich and Royal Holloway London with more than 120 experimental subjects ...


Brain Scan Study Shows Cocaine Abusers Can Control Cravings

Brain Scan Study Shows Cocaine Abusers Can Control Cravings

Medicine & Health / Research

created Nov 30, 2009 | popularity 5 / 5 (1) | comments 0

(PhysOrg.com) -- When asked to inhibit their response to a "cocaine-cues" video, active cocaine abusers were, on average, able to suppress activity in brain regions linked to drug craving, according to a new ...


Brain imaging shows kids' PTSD symptoms linked to poor hippocampus function

Medicine & Health / Psychology & Psychiatry

created Dec 08, 2009 | popularity 4.5 / 5 (2) | comments 0

Psychological trauma leaves a trail of damage in a child's brain, say scientists at the Stanford University School of Medicine and Lucile Packard Children's Hospital. Their new study gives the first direct evidence that children ...


What's his name again? How celebrity monikers can help us remember

Medicine & Health / Diseases

created Dec 18, 2009 | popularity not rated yet | comments 0

Famous mugs do more than prompt us into buying magazines, according to new Université de Montréal research. In the December issue of the Canadian Journal on Aging, a team of scientists explain how the abilit ...


Study shows dream-enacting behavior is common in healthy young adults

Medicine & Health / Health

created Dec 01, 2009 | popularity 3.5 / 5 (2) | comments 1

A study in the Dec.1 issue of the journal Sleep shows that dream-enacting behaviors are common in healthy young adults, and the prevalence of specific behaviors differs between men and women.


Urinary tract cancer associated with Chinese herbal products containing aristolochic acid

Medicine & Health / Cancer

created 12 hours ago | popularity 1 / 5 (1) | comments 0

The carcinogen aristolochic acid, which was found in many prescribed Chinese herbal products including Guan Mu Tong, is associated with an increased risk of urinary tract cancer, according to a new study published online ...


Study finds over 90 percent of people with gum disease are at risk for diabetes

Medicine & Health / Health

created Dec 14, 2009 | popularity 3 / 5 (3) | comments 1

The study, led by Dr. Shiela Strauss, Associate Professor of Nursing and Co-Director of the Statistics and Data Management Core for NYU's Colleges of Dentistry and Nursing, examined data from 2,923 adult participants in the ...


Heart failure linked to gene variant affecting vitamin D activation

Medicine & Health / Genetics

created Dec 01, 2009 | popularity not rated yet | comments 0

Previous studies have shown a link between low vitamin D status and heart disease. Now a new study shows that patients with high blood pressure who possess a gene variant that affects an enzyme critical to normal vitamin ...


Clinical Trial Examines Drug?s Potential for Protecting the Optic Nerve

Clinical Trial Examines Drug's Potential for Protecting the Optic Nerve

Medicine & Health / Research

created 10 hours ago | popularity not rated yet | comments 0

(PhysOrg.com) -- Acute optic neuritis, an inflammation of the optic nerve, doesn't occur all that often. But for those who experience it, the vision loss, pain and nerve damage that often result are no small ...



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