People with substance use disorder—whether addicted to alcohol, cocaine, heroin, or nicotine—share a strikingly similar ...
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Making sense of ASL and BOLD brain scans
Arterial spin labeling (ASL) and blood oxygen level–dependent (BOLD) imaging are two MRI methods that reveal different aspects of brain activity and blood flow. BOLD is widely used for functional ...
Not to ruin your high, but habitually smoking marijuana has been known to take a toll on the body. It can irritate the lungs, damage blood vessels and accelerate heart rate. Not to mention the ...
A study analyzing 1,154 children and adolescents breaks new ground in how to think about the growing diagnosis.
A new study has found that soft 3D-printed brain sensors can follow individual brain folds more closely than standard rigid ...
Our bodies change as we get older, and one undesirable result is that we become more vulnerable to age-related issues. Particularly, old age is characterized by a significant physical and mental ...
A brain scan can’t detect bipolar disorder. Mental health professionals typically use diagnostic interviews. Brain scans are still important for bipolar disorder research. MRI and CT scans can provide ...
MIT researchers found that chaotic laser light can transform into a precise, stable beam. This breakthrough enables much ...
The researchers use a noninvasive tool called computer-assisted intravital microscopy – first developed at the University of ...
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