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DTI helps identify distorted nerve fiber bundles around brain tumors in thalamic JPA children

A new study published this week in the Journal of Neurosurgery: Pediatrics finds that operative plans for removing Juvenile Pilocytic Astrocytoma, or JPA, tumors in the thalamus of the brain can be augmented with Diffusion Tensor Imaging, or DTI. The sensitivity of DTI imaging allows for the visualization of nerve fiber bundles in the brain.

5 Dec 2009

Benign tumors in children can be augmented with Diffusion Tensor Imaging

5 Dec 2009

Cyberonics' FDA-approved VNS Therapy to be featured at the AES meeting

Cyberonics, Inc. announced today that Vagus Nerve Stimulation (VNS) Therapy, the only FDA-approved implantable medical device for the treatment of refractory epilepsy, will be featured in 14 presentations at the American Epilepsy Society's (AES) Annual Meeting, taking place December 4-8 at the Hynes Convention Center in Boston, Massachusetts.

4 Dec 2009

Minimally invasive spine surgery poised for rapid growth

Minimally invasive techniques have become standard for many procedures, from the removal of the gallbladder to angioplasty, but the approach is now only beginning to be available to patients with spinal conditions. The surgical team at NewYork-Presbyterian Hospital/Columbia University Medical Center's Spine Center aims to bring the benefits of minimally invasive surgery for patients with intractable back pain, stenosis, spinal deformity, even spinal cancer.

4 Dec 2009

Study suggests brain can integrate new information without jeopardizing established memories

Our ability to learn new information and adapt to changes in our daily environment, as well as to retain lifelong memories, appears to lie in the minute junctions where nerve cells communicate, according to a new study by NYU Langone Medicine Center researchers. The study is published online this week in the journal Nature.

4 Dec 2009

GIND scientists identify drug treatments that can normalize neuron development in AD

Scientists at the Gladstone Institute of Neurological Disease (GIND) have discovered that two main causes of AD amyloid-beta (Aβ) peptides and apolipoprotein E4 (apoE4) impair the growth of new neurons born in adult brains. What is more, they have identified drug treatments that can normalize the development of these cells even in the presence of Aβ or apoE4. The findings are described in two separate papers published in the current issue of Cell Stem Cell.

4 Dec 2009

Combination of green tea and DAPH-12 chemicals may help prevent brain disorders

Scientists at Boston Biomedical Research Institute (BBRI) and the University of Pennsylvania have found that combining two chemicals, one of which is the green tea component EGCG, can prevent and destroy a variety of protein structures known as amyloids. Amyloids are the primary culprits in fatal brain disorders such as Alzheimer's, Huntington's, and Parkinson's diseases.

4 Dec 2009

Fruit flies are valid models for studying drug addiction in humans, says scientists

Fruit flies may seem like unlikely heroes in the battle against drug abuse, but new research suggests that these insects - already used to study dozens of human disease - could claim that role. Scientists are reporting that fruit flies can be used as a simpler and more convenient animal model for studying the effects of cocaine and other drugs of abuse on the brain.

3 Dec 2009

Dementia patients with certain changes in their brain's white matter more likely to be apathetic

Dementia patients with a certain type of changes in their brain's white matter are more likely to be apathetic than those who do not have these changes, reveals a patient study carried out by the Sahlgrenska Academy and Sahlgrenska University Hospital.

3 Dec 2009

Exercise remains one of the most effective interventions for peripheral artery disease

Peripheral artery disease (PAD) affects 5 million individuals in the U.S. and is the leading cause of limb amputations. Doctors have long considered exercise to be the single best therapy for PAD, and now a new study helps explain why. Led by researchers at Beth Israel Deaconess Medical Center and published in this week's Online Early Edition of the Proceedings of the National Academy of Sciences (PNAS), the findings demonstrate that a protein called PGC-1alpha plays a key role in the process.

3 Dec 2009

Repeated use of ecstasy drug increases the risk of developing sleep apnea

Repeated use of the drug popularly known as "ecstasy" significantly raises the risk of developing sleep apnea in otherwise healthy young adults with no other known risk factors for the sleep disturbance, a new study by Johns Hopkins scientists suggests.

2 Dec 2009

Protein ERK oscillates between two major compartments in breast tissue cells

Time-lapsed video of individual breast tissue cells reveals a never-before-seen event in the life of a cell: a protein that cycles between two major compartments in the cell. The results give researchers a more complete view of the internal signals that cause breast tissue cells to grow, events that go awry in cancer and are targets of drug development.

2 Dec 2009

ImThera Medical implants its aura6000 neurostimulation device in two OSA patients

ImThera Medical, Inc. today announced that two patients have been surgically implanted with ImThera’s aura6000™ neurostimulation device for treating tongue-based Obstructive Sleep Apnea (OSA). Patients are being enrolled in ImThera’s pilot clinical investigation in Belgium with the first results expected to be published in the first half of 2010.

2 Dec 2009

New approach to identify molecules that prevent immune cells from attacking body

A study led by a Scripps Research Institute scientist describes a new, highly pragmatic approach to the identification of molecules that prevent a specific type of immune cells from attacking their host. The findings add a powerful new tool to the ongoing search for potential treatments for autoimmune diseases, such as multiple sclerosis (MS), as well as blood cancers, such as myeloid leukemia.

2 Dec 2009

Percutaneous disc decompression keeps patients pain-free up to two years later, shows study

A randomized, controlled study comparing standard conservative therapy to a minimally invasive treatment called percutaneous disc decompression for painful herniated disc revealed that while both treatments help patients in the short run, only disc decompression kept patients pain free up to two years later.

2 Dec 2009

MRI pioneer honored with MRC Millennium Medal

Sir Peter Mansfield, The University of Nottingham's Nobel Laureate for Physiology and Medicine, is to be recognised, once again, for his part in one of the most important breakthroughs in medical science.

2 Dec 2009

StemCyte concludes exclusive license and commercialization agreement with Academia Sinica

StemCyte, Inc. concluded an exclusive license and commercialization agreement with Academia Sinica, the National Laboratory of Taiwan, for certain proprietary methods and Intellectual Property (IP) related to the treatment of Chronic Stroke with stem cells.

1 Dec 2009

Glutamatergic nerve cells regularly generated in the brain

Until only a few years ago, neurogenesis - the process of nerve cell development - was considered to be impossible in the adult brain. The textbooks asserted that dead nerve cells could not be replaced. Then researchers discovered regions in the forebrain in humans in which new nerve cells can be generated throughout life. These so-called GABAergic cells use gamma-aminobutyric acid (GABA), a neurotransmitter of the central nervous system.

1 Dec 2009

DFG approves establishment of new CRCs; research topics range from modern prostheses to political reforms to marine bacteria

The DFG has approved the establishment of 17 new Collaborative Research Centres as of 1 January 2010. This decision was made recently by the relevant Grants Committee in Bonn.

1 Dec 2009

Research shows link between nervous and immune systems; findings may lead to new treatments for autoimmune disorders

New research in the Journal of Leukocyte Biology shows the link between the nervous and immune systems and how breaking that link might lead to new treatments for a wide range of autoimmune disorders

1 Dec 2009

Nerve News and Research

DTI helps identify distorted nerve fiber bundles around brain tumors in thalamic JPA children

Benign tumors in children can be augmented with Diffusion Tensor Imaging

Cyberonics' FDA-approved VNS Therapy to be featured at the AES meeting

Minimally invasive spine surgery poised for rapid growth

Study suggests brain can integrate new information without jeopardizing established memories

GIND scientists identify drug treatments that can normalize neuron development in AD

Combination of green tea and DAPH-12 chemicals may help prevent brain disorders

Fruit flies are valid models for studying drug addiction in humans, says scientists

Dementia patients with certain changes in their brain's white matter more likely to be apathetic

Exercise remains one of the most effective interventions for peripheral artery disease

Repeated use of ecstasy drug increases the risk of developing sleep apnea

Protein ERK oscillates between two major compartments in breast tissue cells

ImThera Medical implants its aura6000 neurostimulation device in two OSA patients

New approach to identify molecules that prevent immune cells from attacking body

Percutaneous disc decompression keeps patients pain-free up to two years later, shows study

MRI pioneer honored with MRC Millennium Medal

StemCyte concludes exclusive license and commercialization agreement with Academia Sinica

Glutamatergic nerve cells regularly generated in the brain

DFG approves establishment of new CRCs; research topics range from modern prostheses to political reforms to marine bacteria

Research shows link between nervous and immune systems; findings may lead to new treatments for autoimmune disorders

How ELRIG Is Helping Mid-Career Scientists Navigate Leadership, Career Change and Redundancy

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