In a new study from the Centre for Addiction and Mental Health (CAMH), people with schizophrenia showed greater brain activity during tests that induce a brief, mild form of delusional thinking. This effect wasn't seen in ...
Jan 10, 2012
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Psychiatric disorders can be described on many levels, the most traditional of which are subjective descriptions of the experience of being depressed and the use of rating scales that quantify depressive symptoms. Over the ...
Jan 4, 2012
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Using magnetic resonance imaging (MRI) and nanoparticle technology, researchers from Yale have devised a way to monitor the growth of laboratory-engineered blood vessels after they have been implanted in patients. This advance ...
Nov 30, 2011
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Targeted brain stimulation increases cigarette cravings, a new study in Biological Psychiatry has found, which may ultimately lead to new treatments that reverse these effects. Cues associated with cigarette smoking, such ...
Oct 31, 2011
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A simple blood test could someday quantify a smoker's lung toxicity and danger of heart disease, researchers at UT Southwestern Medical Center have found.
Oct 25, 2011
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Magnetic resonance imaging (MRI) is an established technique which over the years has made it possible for researchers and healthcare professionals to study biological phenomena in the body without using ionising radiation, ...
Oct 21, 2011
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Young adults who were born prematurely show multiple biological signs of risks to future health, research from Imperial College London has found. The scientists, reporting their findings tomorrow in the journal Pediatric ...
Oct 18, 2011
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A series of novel imaging agents could make it possible to "see" tumors in their earliest stages, before they turn deadly.
Oct 7, 2011
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(Medical Xpress) -- Scientists at The University of Nottingham are developing microscopic organic medical imaging systems to support a new generation of breakthrough treatments for currently incurable diseases and chronic ...
Oct 5, 2011
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Carnegie Mellon University biologists have developed an MRI-based technique that allows researchers to non-invasively follow neural stem cells in vivo.
Sep 29, 2011
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