Dr. Stefanie Heilmann-Heimbach and Prof. Markus Nöthen from the Institute of Human Genetics at the University of Bonn, in collaboration with colleagues, identified over 60 alterations in the human genome that increase the risk of premature hair loss. Some...
New research sheds light on how obesity increases the risk of cancer.
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It's been well established that obesity is a contributor to cancer risk, but how it actually causes cancer is still a question...
PTSD is a common and debilitating mental disorder that occurs after a traumatic event.
Credit: © Feng Yu / Fotolia
A large new study from the Psychiatric Genomics Consortium provides the first molecular genetic evidence that genetic influences play a role...
The genetics underlying Tourette disorder have remained largely a mystery -- until now.
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Tourette disorder (also known as Tourette syndrome) afflicts as many as one person in a hundred worldwide with potentially disabling symptoms including involuntary...
Using brain stimulation researchers could increase honest behavior.
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Honesty plays a key role in social and economic life. Without honesty, promises are not kept, contracts are not enforced, taxes remain unpaid. Despite the importance of honesty...
Sandia National Laboratories cognitive scientist Mike Trumbo adjusts the placement of a transcranial direct current stimulation unit on cognitive scientist Laura Matzen's head. Though Trumbo has tried tDCS dozens of times, he does not use it to boost his...
Every year as mosquito season arrives, so does West Nile virus, causing fever in thousands of people nationwide and life-threatening brain infections in an unlucky few. About half the people who survive that infection -- West Nile encephalitis --...
Matthew Pase is lead author on two studies that link higher consumption of both sugary and artificially sweetened drinks to adverse brain effects.
Credit: Cydney Scott
Americans love sugar. Together we consumed nearly 11 million metric tons of it in 2016,...
Red wine.
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Let it be no misunderstanding: heavy alcohol intake has severe harmful effects. But already for several years, researchers have been finding that moderate wine intake can be beneficial in delaying the onset of cognitive...
When stripes flash beneath the dish, the tadpole swims faster, so long as the stripes are really obvious. If they are faint, but they are paired with another faint stimulus such as touch or sound, the tadpole will be...
This is a colorized SEM image of a neuron (orange) interfaced with the nanowire array.
Credit: Integrated Electronics and Biointerfaces Laboratory, UC San Diego
A team led by engineers at the University of California San Diego has developed nanowires that can...
