Nov 21, 2016 | Brain & Behavior, Disease, Drugs & Diagnostics, Life Sciences
A method for switching neurons on and off with light helps pinpoint anxiety neurons in the brain. When we encounter stressful situations, the brain sets off a chain reaction – firing up everything from our pulse to our anxiety and fear levels. This is our body’s way...
Oct 31, 2016 | Biochemistry, Brain & Behavior, Life Sciences
We might not be aware of our internal “body clocks” until we are jetlagged, but scientists continue to puzzle over what drives them. Now, a study published on October 20 in Cell Metabolism has found that changes in surrounding oxygen levels can reset circadian clocks...
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