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Brain tumour information for headstrong kids
For the thousands of children who have a brain tumour, new multi-media information is now available. For the first time, children with brain tumours and their parents have collaborated with the Brain and Spine Foundation to produce Headstrong, to be launched on Thursday, 18 March at the Science Museum in London. Involving children in this way is a... view more... (2004-03-16)
Training and experience can affect brain organization, research shows
New research comparing music conductors and non-musicians shows that both the conductors and the non-musicians "tuned out" their visual sense while performing a difficult hearing task. view more (2007-11-05)
Human mind: Sound and vision wired through same 'black box'
Sounds and images share a similar neural code in the human brain, according to a new Canadian study. view more (2009-08-13)
New study identifies key gene in development of connections between brain and spinal cord
A new study, presented at the American College of Neuropsychopharmacology's (ACNP) Annual Meeting, has identified a specific gene that is necessary for the development of connections between the brain and the spinal cord. view more (2005-12-14)
Harvard researchers publish MRI images of genes in action in the living brain
Biologists have just confirmed what poets have known for centuries: eyes really are windows of the soul-or at least of the brain. view more (2008-03-31)
Fly with brain tumor may shed light on cancer causing genes
A study showing how the expression of genes changes when the brain tissue of fruit flies becomes cancerous is published this week in BMC Genomics. As the function of many of these genes is conserved across evolution, the researchers expect their results will help us to understand why human brain tumors develop. The causes of brain tumor... view more... (2004-04-14)
The clustering of Hox genes, involved in the determination of body segments, is not necessary for their proper function
The Hox genes (also known as homeotic genes) play a crucial role in the development of animals, being involved in the determination of segment identity along the body axis. These genes were discovered in the fruit fly Drosophila melanogaster 90 years ago and have been found later in all animals, including humans. The Hox genes are arranged in the... view more... (2005-05-02)
Tumor-killing virus selectively targets diseased brain cells
New findings show that a specialized virus with the ability to reproduce its tumor-killing genes can selectively target tumors in the brains of mice and eliminate them. view more (2008-02-20)
No strong evidence linking amateur boxing with long-term brain injury
The evidence linking amateur boxing and chronic traumatic brain injury is not strong, concludes a study published on bmj.com today. As such, the researchers say they cannot firmly prove nor reject the theory that amateur boxing leads to chronic brain injury. view more (2007-10-08)
Brain changes significantly after age 18, says Dartmouth research
Two Dartmouth researchers are one step closer to defining exactly when human maturity sets in. In a study aimed at identifying how and when a person's brain reaches adulthood, the scientists have learned that, anatomically, significant changes in brain structure continue after age 18. view more (2006-02-07)
A New Method For Assessing Neurological Development Of Fetuses? (p 779)
A preliminary study in this week's issue of THE LANCET outlines how light-emitting technology could help in the future assessment of fetal neurological development. There have been only a few studies of visual-evoked response in human fetuses, and all have focused on general changes such as heart rate, body movements, and eye movements. Curtis... view more... (2002-09-04)
Barrow study identifies new way to biopsy brain tumors in real time
A new miniature, hand-held microscope may allow more precise removal of brain tumors and an easier recognition of tumor locations during surgery. view more (2009-11-12)
Formal education lessens the impact of Alzheimer's disease
Researchers at the Department of Psychiatry, Klinikum rechts der Isar, Technische Universität München, investigated the effects of formal education on the symptoms of Alzheimer's disease. view more (2009-08-12)
Smokers with stroke in the family 6 times more likely to have stroke too
A new study shows that people who are smokers and have a family history of brain aneurysm appear to be significantly more likely to suffer a stroke from a brain aneurysm themselves. view more (2009-01-05)
How Bacteria get into Brains to Cause Meningitis
An international collaboration between medical researchers may have identified how meningitis causing bacteria cross from the blood into the brain, paving the way for new strategies to prevent this fatal disease, the Society for General Microbiology's Spring Meeting in Edinburgh heard today, Tuesday 8 April 2003. "Almost every known bacteria... view more... (2003-04-02)
Sunlight and serotonin underlie seasonal mood disorders
Authors of a research letter in this week's issue of THE LANCET provide further evidence that the effect of sunlight on neurotransmitters in the brain plays a significant role in seasonal mood disorders. The success of phototherapy (ultraviolet light therapy to stimulate brain neurotransmitter activity) and drugs that prevent the reuptake of the... view more... (2002-11-29)
Deep brain mapping to isolate evidence of Gulf War syndrome
Researchers at Southern Methodist University in Dallas are pioneering the use of spatial statistical modeling to analyze brain scan data from Persian Gulf War veterans, aiming to pinpoint specific areas of the their brains affected by Gulf War Syndrome. view more (2008-11-20)
Brain cells help neighboring nerves regenerate
Researchers have uncovered a completely unexpected way that the brain repairs nerve damage, wherein cells known as astrocytes deliver a protective protein to nearby neurons. view more (2008-05-28)
SRI to present hydrogen fuel safety research results at 2009 International Conference
SRI International, an independent nonprofit research and development organization, announced today it will present new research identifying methods for designing safer structures in the future for hydrogen fueled vehicles, at the upcoming International Conference on Hydrogen Safety, Sept. 16 - 18, in Ajaccio-Corsica, France. view more (2009-09-14)
Tracing broken wiring in stroke patients
Researchers have used a technique to trace the functional disruption in brain circuitry that causes stroke patients to show a lack of awareness or response to the side of the body opposite to the side of the stroke lesion in the brain. view more (2007-03-15)
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