McGill scientists show brain's own opioids involved in musical pleasure. Image Credit: Flickr/amy leonard The same brain-chemical system that mediates feelings of pleasure from sex, recreational drugs, and food is also critical to experiencing musical pleasure, according to a study...
Curb your immune enthusiasm

Curb your immune enthusiasm

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Salk Institute researchers discovered that inhibiting a protein called phospholipid scramblase 1 (PLSCR1) controls the infected cell's antiviral response and provides long-term protection from immune attack and excessive inflammation. Salk Institute researchers discovered that inhibiting the protein PLSCR1 controls...
Hallucinations are spooky and, fortunately, fairly rare. But, a new study suggests, the real question isn't so much why some people occasionally experience them. It's why all of us aren't hallucinating all the time. In the study, Stanford University School...
Image credit: unsplash/@jessedo81 How does heightened attention improve our mental capacity? This is the question tackled by new research published today in the journal Cell Reports, which reveals a chemical signal released across the brain in response to attention demanding...
In a pioneering project, researchers studied the development of school curricula in Switzerland's three main language regions. This SNSF-funded project clearly showed that ever since the Swiss school system was created in 1830 the importance and content of every...
Human pluripotent stem cell-derived interneurons integrate into the epileptic brain. Credit: Sangmi Chung, Ph.D., McLean Hospital McLean Hospital and Harvard Stem Cell Institute scientists have new evidence that stem cell transplantation could be a worthwhile strategy to help epileptics who do...
This photo shows Jun-Hyeong Cho (left) and Woong Bin Kim. Credit: Cho lab, UC Riverside Research published by scientists at the University of California, Riverside on "fear memory" could lead to the development of therapies that reduce the effects of post-traumatic...
Using the fMRI data, the researchers found that while listening to music, specific musical anhedonics presented a reduction in the activity of the Nucleus Accumbens, a key subcortical structure of the reward network. Image Credit: Flickr/Machrouh Med Sami Have you...
Repeat ketamine infusions decreased -- and for some, eliminated -- suicidal thoughts in outpatients with treatment-resistant depression. Credit: © ryan melaugh / Flickr Repeat intravenous treatment with low doses of the anesthetic drug ketamine quickly reduced suicidal thoughts in a...
New research from Carnegie Mellon University shows for the first time how learning physics concepts is accomplished by repurposing neural structures that were originally used for general everyday purposes. More specifically, the brain is able to learn physics concepts...
Can't remember something? Try waiting until later in the day. Researchers identified a gene in mice that seems to influence memory recall at different times of day and tracked how it causes mice to be more forgetful just before...