News tagged with functional magnetic resonance

Adaptive working memory training beneficial in HIV

(HealthDay)—Adaptive working memory training (WMT), but not non-adaptive WMT, improves working memory performance in HIV participants and seronegative (SN) controls and reduces brain activation at one and six months, according ...

Oct 24, 2016
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How the stomach talks to the brain

We eat because we're hungry – and for a thousand other reasons too: for pleasure, out of frustration, or because we're stressed. We've known for a long time that the digestive tract and the brain together determine our ...

Oct 10, 2016
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Functional magnetic resonance imaging

Functional MRI or functional Magnetic Resonance Imaging (fMRI) is a type of specialized MRI scan. It measures the haemodynamic response related to neural activity in the brain or spinal cord of humans or other animals. It is one of the most recently developed forms of neuroimaging. Since the early 1990s, fMRI has come to dominate the brain mapping field due to its low invasiveness, lack of radiation exposure, and relatively wide availability.

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