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Tag Archives: Anxiety

Brain pathways of aversion identified

Using optogenetics, the researchers were able to identify the identity of the nerve cells involved in aversion and map their interconnections. Photo: iStock Brain pathways of aversion identified What happens in the brain when we feel discomfort? Researchers at Karolinska ...

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A trend we must reverse

Scientia Professor Helen Christensen. Photo: Quentin Jones   A trend we must reverse Steve Meacham Around 3,000 Australians take their lives each year, a frightening statistic that Black Dog Institute chief Helen Christensen is determined to turn around. Helen Christensen ...

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