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Brain Size Current Events | Brain Size News | 11

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A brainy idea 25 years in the making
A discovery made 25 years ago about how the brain controls blood pressure regulation is only now being explored with the help of scientists from the Howard Florey Institute.   view more (2007-10-04)

Angiochem crosses BBB, shows safety, efficacy in phase 1/2 brain cancer studies
Angiochem, Inc. a clinical-stage biotechnology company developing drugs that are uniquely capable of crossing the blood-brain barrier to treat brain diseases, announced today that its lead drug candidate, ANG1005, has demonstrated a favorable safety and efficacy profile in more than 100 patients with brain cancer from two separate Phase 1 /2... view more... (2009-10-19)

Controlling for size may also prevent cancer
Scientists at Johns Hopkins recently discovered that a chemical chain reaction that controls organ size in animals ranging from insects to humans could mean the difference between normal growth and cancer.   view more (2007-09-21)

Better treatment for children with brain cancer
Young children diagnosed with a malignant type of brain tumour will benefit from research that has taken twelve years to complete.   view more (2007-07-23)

Quicker and easier rehabilitation following a stroke
By artificially vibrating certain muscle parts, the brain areas and neuronal pathways responsible for movement can be trained. This has the potential to help stroke patients recover their mobility more quickly. These are the results of PhD research by Maarten Steyvers of the Department of Kinesiology, K.U.Leuven.   view more (2004-06-11)

Conscious and unconscious memory linked in storing new information
The way the brain stores new, conscious information such as a first kiss or a childhood home is strongly linked to the way the human brain stores unconscious information, researchers at Yale report this month in an article featured on the cover of Neuron.   view more (2006-04-04)

Watching your weight? Beware of skinny friends with big appetites
Thin friends who eat a lot could put your waistline at risk, according to a new study in the Journal of Consumer Research, which examines how other peoples' weight and food choices influence how much we eat.   view more (2009-09-22)

UCSB researchers discover shape matters to macrophages
Researchers at UC Santa Barbara have made a surprising discovery: phagocytosis depends more on particle shape than size.   view more (2006-03-22)

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 developing Alzheimer's Disease. A study at SCP will... view more... (1999-03-16)

Alzheimer's disease drug treats traumatic brain injury, report GUMC researchers
The destructive cellular pathways activated in Alzheimer's disease are also triggered following traumatic brain injury, say researchers from Georgetown University Medical Center (GUMC).   view more (2009-07-13)

Novel discovery of DCDC2 gene associated with dyslexia
Pediatric researchers at Yale School of Medicine have identified a gene on human chromosome 6 called DCDC2, which is linked to dyslexia, a reading disability affecting millions of children and adults.   view more (2005-10-31)

New non-invasive sensor can detect brainwaves remotely
Scientists have developed a remarkable sensor that can record brainwaves without the need for electrodes to be inserted into the brain or even for them to be placed on the scalp. Conventional electroencephalograms (EEGs) monitor electrical activity in the brain with electrodes placed either on the scalp (involving hair removal and skin abrasion)... view more... (2002-10-24)

UCLA/Toronto researchers unlock key to memory storage in brain
Scientists know little about how the brain assigns cells to participate in encoding and storing memories. Now a UCLA/University of Toronto team has discovered that a protein called CREB controls the odds of a neuron playing a role in memory formation.   view more (2007-04-20)

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 suffering from brain disorders, like Alzheimer's... view more... (2005-10-13)

Patients, be patient: Brain images suggest new therapy for severe depression can take months to work
It takes time - between three and 12 months - before a new type of therapy for treatment-resistant depression starts to benefit patients, according to new preliminary brain scan research that confirms earlier observations by psychiatrists about vagal nerve stimulation.   view more (2006-05-26)

New study finds that older Americans may improve memory by exercising their brains and bodies
New research released today at the American College of Neuropsychopharmacology's Annual Meeting found that older Americans may improve their memory by making simple lifestyle changes - including memory exercises, physical fitness, healthy eating and stress reduction.   view more (2005-12-13)

Cholesterol-reducing drugs may lessen brain function, says ISU researcher
Research by an Iowa State University scientist suggests that cholesterol-reducing drugs known as statins may lessen brain function.   view more (2009-02-24)

New insight into brain disorders
The function of an enzyme in the brain - strongly linked to a number of major brain diseases such as Alzheimer's, schizophrenia and bi-polar disorder - has been identified for the first time by researchers at the University of Bristol, UK.   view more (2007-03-01)

Insulin receptor stops progression of Alzheimer's disease
Stimulation of a receptor in the brain that controls insulin responses has been shown to halt or diminish the neurodegeneration of Alzheimer's disease, providing evidence that the disease can be treated in its early stages.   view more (2006-09-22)

Rare cell prevents rampant brain activity
One of the mysteries of the brain is how it avoids ending up in a state of chaos, something which happens only on exceptional occasions, when it can lead to epileptic fits. Scientists at Karolinska Institutet have now uncovered a new mechanism controlling how the brain keeps its neuronal activity in check.   view more (2007-03-05)
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