Researchers have identified nicotine-induced withdrawal for the first time in the zebrafish model—a discovery that could be used to test ways of treating withdrawal from addiction in humans.
Aug 21, 2020
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208
Whether you have contracted COVID-19 or not, your brain is likely to have changed over the past few months. The virus itself can cause a number of neurological problems, along with anxiety and depression. The isolation and ...
Aug 17, 2020
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Schizophrenia is a severe mental health condition that causes significant disability, and affects 1 in 100 people. Patients with schizophrenia commonly experience negative symptoms, which include lack of motivation, social ...
Oct 4, 2019
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197
Using strong and targeted but noninvasive magnets at specific sites in the brains of people with and without mild learning and memory problems, Johns Hopkins researchers report they were able to detect differences in the ...
Mar 19, 2019
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269
To call gambling a "game of chance" evokes fun, random luck and a sense of collective engagement. These playful connotations may be part of why almost 80 percent of American adults gamble at some point in their lifetime. ...
Aug 13, 2018
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Roller coasters may seem like a very modern type of entertainment – constantly getting bigger, faster and scarier thanks to advances in technology. But they actually date back to the mid-1800s. Gravity-propelled railways ...
Jul 11, 2018
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Scientists have long known that an imbalance in brain chemistry can lead to depression. University of Victoria researchers have taken this knowledge a step further, examining what happens inside the brain's cells in order ...
Jul 5, 2018
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180
New research from the University at Buffalo Research Institute on Addictions that explored the potential side effects of the stimulant drug Ritalin on those without ADHD showed changes in brain chemistry associated with risk-taking ...
May 15, 2017
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It's a little before three on a sunny Friday afternoon and Laugardalur Park, near central Reykjavik, looks practically deserted. There's an occasional adult with a pushchair, but the park's surrounded by apartment blocks ...
Jan 17, 2017
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Thanks to advances in big data and medicinal chemistry, scientists can screen thousands of molecules in the search for protein structures leading to new drugs for brain diseases.
Nov 17, 2016
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