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Imaging technique sheds new light on the composition of the brain of moderate cannabis users
Diffusion tensor imaging, a newly developed magnetic resonance imaging technique, could enable researchers to gain a better understanding of the effects of cannabis on the brain.   view more (2006-05-08)

Are teenage brains really different?
Many parents are convinced that the brains of their teenage offspring are different than those of children and adults.   view more (2008-03-31)

Barrow researchers identify a new approach to detect the early progression of brain tumors
Researchers at Barrow Neurological Institute at St. Joseph's Hospital and Medical Center recently participated in a pilot study with the Montreal Neurological Institute that suggests a certain type of MRI scanning can detect when a patient is failing brain tumor treatment before symptoms appear.   view more (2008-08-29)

Researchers use novel three-dimensional imaging technique
Using an innovative three-dimensional imaging technique, a team of UCLA researchers have tracked how Alzheimer's disease spreads through the hippocampus - the area of the brain linked with memory - in a pattern consistent with the known trajectory of neurofibrilliary tangle dissemination, an... view more (2006-10-26)

Finding out which parts of the brain do what
Ever since the Greeks proposed that different parts of the brain housed different parts of the ‘soul’, mankind has tried to discover where our mental functions are located. This evening, Thursday 22 February, in a public lecture at the Royal Society, 6 Carlton House Terrace, London SW1Y... view more (2001-02-15)

Fetal brain imaging
A modified technique that uses the eyes as the line of reference means a 50 percent reduction in the time necessary to take MRI images of the fetal brain.   view more (2005-10-03)

New research suggests that recognising early impairments may make Alzheimer's a treatable disease
Alzheimer's Disease need no longer be a death sentence but will become more treatable, if detected in its early stages. Evidence on brain scans, in conjunction with performance on psychological test showing mild cognitive impairments (MCI) like slight memory loss, pinpoints more people at risk of... view more (1999-03-16)

Human Brain Connectivity Mapping
The unique connectivity pattern of a brain region determines the type of information available to it, and hence influences its function. Defining these patterns enhances our knowledge of human brain architecture and function. Non-invasive in vivo definition of brain connectivity patterns... view more (2004-09-23)

Brain imaging studies show attention to thinking in schizophrenia improves outlook for patients
A focus on schizophrenia as 'a disorder of thinking' promises much for patients with the condition, according to Dr Tonmoy Sharma, Head of the Section of Cognitive Psychopharmacology (SCP) at the Institute of Psychiatry. In a presentation to journalists during Brain Awareness Week, Dr Sharma... view more (1999-03-16)

Yerkes researchers identify language feature unique to human brain
Researchers at the Yerkes National Primate Research Center, Emory University, have identified a language feature unique to the human brain that is shedding light on how human language evolved. The study marks the first use of diffusion tensor imaging (DTI), a non-invasive imaging technique, to... view more (2008-03-24)

Penn researchers discover the powerful tool of simultaneous fMRI and PET imaging
Clinical researchers from the University of Pennsylvania Health System (UPHS) are the first to combine fMRI and PET scanning in radiology, creating a way to compare different measurements of the brain's function concurrently. This analysis could lead to better diagnosis and treatment in patients... view more (2005-10-13)

Seeing what we are thinking
At last we can see ourselves thinking, using the technique known as functional brain imaging (fMRI), and some of the exciting developments in this field were described in a series of papers presented today, Thursday 29 March, at The British Psychological Society's Centenary Annual Conference, held... view more (2001-03-26)

Language problems can be predicted from newborn babies' brain responses
Difficulties in reading, also called dyslexia, are major specific learning disabilities that affect children school achievement and their career choices. The Jyv'¤skyl'¤ Longitudinal Study of Dyslexia, the only one of its kind in the world, now shows that babies' brain responses, obtained shortly... view more (2003-11-06)

Brain enlargement may be characteristic of autism
Magnetic resonance imaging (MRI) has found evidence of brain enlargement in a relatively large sample of children with autism, compared with children who do not have the disorder.   view more (2005-12-06)

Phantoms in the brain: Pain after amputation
Losing a limb can be a traumatic experience and, in some cases, emotional and physical pain can linger for years.   view more (2008-05-13)

Research Breakthrough In Understanding Treatment-Resistant Depression
CLINICAL NEUROSCIENCE CENTRE: DARTFORD UK A pioneering research study using brain imaging has yielded new clues to help sufferers from severe depression who do not respond to conventional treatment. Around 5 million people in the UK experience depression at any one time. Whilst a number of... view more (2003-10-01)

Carnegie Mellon Researchers Use New Imaging Technique To Discover Connection Differences in Brains of People With Autism
Using a new form of brain imaging known as diffusion tensor imaging (DTI), researchers in the Center for Cognitive Brain Imaging at Carnegie Mellon University have discovered that the so-called white matter in the brains of people with autism has lower structural integrity than in the brains of... view more (2006-10-24)

Resemblance between cataplexy during status cataplecticus, normal REM sleep
The first efforts to identify the neural structures and pathways underlying cataplexy during status cataplecticus in a narcoleptic patient, with the use of brain perfusion single photon emission computed tomography (SPECT), have led to the discovery that cataplexy during status cataplecticus, a... view more (2007-02-01)

3-D ultrasound scanner provides in-depth view of the brain
Biomedical engineers at Duke's Pratt School of Engineering have adapted a three-dimensional ultrasound scanner that might guide minimally invasive brain surgeries and provide better detection of a brain tumor's location.   view more (2007-06-21)

World's most powerful MRI ready to scan human brain
The world's most powerful medical magnetic resonance imaging machine, the 9.4 Tesla at the University of Illinois at Chicago, has successfully completed safety trials and may soon offer physicians a real-time view of biological processes in the human brain.   view more (2007-12-05)

Every moment counts: Predicting treatment responses earlier for brain tumor patients
Using metabolic or molecular imaging to measure brain tumor patients' response to treatment is a powerful predictor of survival, notes a first-of-its-kind study presented at the 54th Annual Meeting of SNM, the world's largest society for molecular imaging and nuclear medicine professionals.   view more (2007-06-04)

Advances in brain imaging for epilepsy
Positron emission tomography (PET) brain scans of a brain chemical messenger system may prove sensitive enough to help plan brain surgery for epilepsy, according to a study presented at the 130th annual meeting of the American Neurological Association in San Diego.   view more (2005-09-22)

Combined imaging approach may provide 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.   view more (2007-04-09)

Patients with PTSD experience less pain sensitivity — may be related to altered processing
Patients with posttraumatic stress disorder show reduced pain sensitivity, a pattern that may be related to altered pain processing in the brain.   view more (2007-01-02)

Pedophilia patients are found to have deficits in brain activation
Pedophilia, the sexual attraction of adults to children, is a significant public health concern and it does not respond well to treatment.   view more (2007-09-21)
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