Brain Imaging

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Brain matures few years late in ADHD, but follows normal pattern

In youth with attention deficit hyperactivity disorder (ADHD), the brain matures in a normal pattern but is delayed three years in some regions, on average, compared to youth without the disorder, an imaging study by researchers at the National Institutes of Health’s (NIH) National Institute of Mental Health (NIMH) has revealed.

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Brain Imaging Aids in Defense against Genetic Disease

Children born with a rare genetic disorder that can lead to debilitating and irreversible brain injury may find protection with the aid of brain imaging and a modified diet.

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Putting feelings into words produces therapeutic effects in brain

Why does putting our feelings into words - talking with a therapist or friend, writing in a journal - help us to feel better" A new brain imaging study by UCLA psychologists reveals why verbalizing our feelings makes our sadness, anger and pain less intense.

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Manganese oxide nanoparticles for brain magnetic resonance imaging

Magnetic resonance imaging is a very effective method for revealing anatomical details of soft tissues. Contrast agents can help to make these images even clearer and allow physiological processes to be followed in real time.

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Lithium builds gray matter in bipolar brains

Neuroscientists at UCLA have shown that lithium, long the standard treatment for bipolar disorder, increases the amount of gray matter in the brains of patients with the illness.

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Better identification of difficult-to-diagnose brain clots

University of Cincinnati (UC) neuroradiologists believe a brain imaging approach that combines standard magnetic resonance imaging (MRI) scans with specialized contrast-enhanced techniques could lead to more effective diagnoses in patients with difficult-to-detect blood clots in veins of the brain.

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Brain scans reveal cause of smokers' cravings

Within the mind of every smoker trying to quit rages a battle between the higher-order functions of the brain wanting to break the habit and the lower-order functions screaming for another cigarette, say researchers at Duke University Medical Center. More often than not, that cigarette gets lit.

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