Water diffusion measurements with MRI could decrease false-positive breast cancer results and reduce preventable biopsies, according to a new study published online in the journal Radiology. Researchers said the technique ...
Oct 2, 2012
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When people – and monkeys – look at faces, a special part of their brain that is about the size of a blueberry "lights up." Now, the most detailed brain-mapping study of the area yet conducted has confirmed that it isn't ...
Oct 1, 2012
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(Medical Xpress)—Researchers at King's College London have for the first time identified a gene linked to age-related degeneration of the intervertebral discs in the spine, a common cause of lower back pain.
Sep 24, 2012
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MRI brain scans no longer just show the various regions of brain activity; nowadays the networks in the brain can now be imaged with ever greater precision. This will make functional MRI (fMRI) increasingly powerful in the ...
Sep 18, 2012
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(Medical Xpress)—The inside of an MRI machine might not seem like the best place to cozy up and concentrate on a good novel, but a team of researchers at Stanford are asking readers to do just that.
Sep 10, 2012
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Standard head movements made while exposed to one of the three electromagnetic fields produced by a heavy duty MRI scanner seem to temporarily lower concentration and visuospatial awareness, shows an experimental study published ...
Aug 29, 2012
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Researchers at the Mayo Clinic say a common condition called leukoaraiosis, made up of tiny areas in the brain that have been deprived of oxygen and appear as bright white dots on MRI scans, is not a harmless part of the ...
Aug 13, 2012
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Researchers at Aalto University in Finland have developed the world's first device designed for mapping the human brain that combines whole-head magnetoencephalography (MEG) and magnetic resonance imaging (MRI) technology. ...
Jul 26, 2012
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Tiny magnetic particles may help doctors track cells in the body to better determine if treatments work, according to research reported in Circulation: Cardiovascular Imaging, an American Heart Association journal.
Jul 10, 2012
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Although many areas of the human brain are devoted to social tasks like detecting another person nearby, a new study has found that one small region carries information only for decisions during social interactions. Specifically, ...
Jul 5, 2012
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