Sentences with phrase «magnetic resonance imaging revealed»

Both groups struggled, as expected, but magnetic resonance imaging revealed different underlying brain activity.

Gozzi, A. *, Turrini, G., Piccoli, L., Massagrande, M., Amantini, D., Antolini, M., Martinelli, P., Cesari, N., Montanari, D., Tessari, M., Corsi, M., Bifone, A. Functional magnetic resonance imaging reveals different neural substrates for the effects of orexin - 1 and orexin - 2 receptor antagonists (2011) PLoS ONE, 6 (1), art.

Magnetic resonance imaging reveals that brain atrophy is more severe in older California sea lions with domoic acid toxicosis.

Not exact matches

A pilot study led by researchers at Joslin Diabetes Center has revealed that it is possible to use magnetic resonance imaging (MRI) to «see» the inflammation in the pancreas that leads to type 1 diabetes.

The scans — done with functional Magnetic Resonance Imaging, or fMRI — show which sections of the five brains became more active during the ads, thereby revealing what's really going on in people's heads.

But careful analysis of the volunteers» eye movements, combined with measurements of brain activity using functional magnetic resonance imaging, revealed that the hippocampus was often retrieving memories even if these recollections didn't make it to the level of consciousness.

Unlike functional magnetic resonance imaging (fMRI), which is commonly used to measure brain activity, MEG can reveal the precise timing of neural activity, down to the millisecond.

But if a team led by Van Wedeen of Massachusetts General Hospital in Boston is correct, this staggering complexity arises from a seductively simple underlying structure, revealed using magnetic resonance imaging (MRI).

Another is that the most widely available methods — functional magnetic resonance imaging (fMRI) and event - related potentials (a variation of electroencephalography)-- reveal only how brain activity and behavior are correlated; their ability to demonstrate cause and effect is limited.

Gow's method of investigating how the human brain perceives and distinguishes among elements of spoken language combines electroencephalography (EEG), which records electrical brain activity; magnetoencephalograohy (MEG), which the measures subtle magnetic fields produced by brain activity, and magnetic resonance imaging (MRI), which reveals brain structure.

All subjects underwent magnetic resonance imaging scans, which the researchers analyzed with specialized software to reveal differences in the volume of brain structures.

Studies of meditation carried out with other techniques, such as magnetic resonance imaging and electroencephalography, have revealed different patterns of neural activity — not surprisingly, since meditation is a complex behavior that evokes many different psychological states.

Using a series of electroencephalography (EEG) and functional magnetic resonance imaging (fMRI) studies, Park plans to go beyond naming the brain region where magnitude processing takes place to identify the anatomy and function of neural pathways involved in magnitude processing and reveal neural mechanisms that support mathematical thinking.

The researchers also used viewed the monkeys» brains via magnetic resonance imaging (MRI), which revealed progressive degeneration of the striatum, a region of the brain known to be affected in humans with Huntington's.

However, a new sensor developed at MIT could change that: A research team led by professor Michael Cima has invented an injectable device that reveals oxygen levels over several weeks and can be read with magnetic resonance imaging (MRI).

The use of functional magnetic resonance imaging (fMRI) and electroencephalography (EEG) may be able to identify ICU patients with severe traumatic brain injuries who have a level of consciousness not revealed by the standard bedside neurological examination.

Thanks to new brain imaging tools such as functional magnetic resonance imaging (fMRI) and magneto - encephalography (MEG), the skull has become virtually transparent, and the anatomy and activity of the living human brain is being revealed in increasing detail.

Magnetic resonance imaging (MRI) monitored the outer area of participants» brains (cortex) during short periods of meditation, revealing brain regions linked with attention and sensory processing were remarkably more developed than their un-meditated counterparts.

Researchers used fMRI (functional magnetic resonance imaging) to reveal that the brain signals which control food motivation and eating behavior driven by reward are reduced by eating a breakfast rich in protein.

At the hospital, magnetic resonance imaging (MRI) scans revealed plaques peppered throughout Turk's brain and spine.

Magnetic resonance imaging (MRI) and computed tomography (CT) have an increased sensitivity for the diagnosis of discospondylitis and can be useful in revealing early lesions.

The type of GME is confirmed by the patient's set of symptoms, CSF (cerebrospinal fluid) analysis, and the distribution of lesions revealed by magnetic resonance imaging (MRI) or computed tomography (CT).

Neural substrates of emotion as revealed by functional magnetic resonance imaging.

Other research has revealed that COAs have increased communication apprehension, more difficulty coping with stressful events, and magnetic resonance imaging has shown that they respond differently to emotional stimuli.