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News
Brain scans reveal lower choline levels in people with anxiety
3+ mon, 4+ week ago (510+ words) A study reveals that anxiety may leave a chemical imprint on the brain linked to choline nutrients found in everyday foods....
Scientists redefine what it means to have good mental health
4+ mon, 3+ week ago (808+ words) Researchers have identified six core parts of positive mental well-being, giving a field long divided by competing definitions a clearer focus. The research recasts mental health as something built through purpose, choice, connection, and self-regard – not simply the absence of…...
Psilocybin delivers rapid and lasting OCD relief after a single treatment
5+ mon, 2+ week ago (717+ words) Researchers have found that a single dose of psilocybin rapidly reduces symptoms of obsessive-compulsive disorder (OCD) in patients who have not responded to standard treatments. The effect appears within days and can last for months, pointing to a fundamentally different…...
Depression may be caused by tiny DNA switches deep inside neurons
9+ mon, 3+ week ago (754+ words) Scientists in Montreal have tied depression to specific changes inside two types of brain cells. Their map points to excitatory neurons that shape mood and microglia that manage inflammation. Depression affects about 5 percent of adults. This new study suggests treatments…...
Genes that influence cannabis use and addiction finally identified
10+ mon, 4+ week ago (908+ words) Cannabis is everywhere now – from casual use to medical treatment. Yet one question stays unsolved: why does it pull some people deeper than others? A team at the University of California San Diego School of Medicine, in partnership with 23andMe, tried…...