Neuroscience News and Research

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RI Hospital researcher supports use of ablation procedures for treatment of lung cancer

The journal Radiology will publish in its September issue an article written by Damian E. Dupuy, M.D., director of tumor ablation at Rhode Island Hospital, supporting the use of ablation procedures for the treatment of lung cancer.

2 Sep 2011

Stroke hospitalization rates in adolescents and young adults increase up to 37%

Ischemic stroke hospitalization rates in adolescents and young adults aged 15 to 44 increased up to 37% between 1995 and 2008 according to a study conducted by researchers at the Centers for Disease Control and Prevention.

2 Sep 2011

One third of patients with unexplained body malodor production test positive for TMAU

Scientists from the Monell Center report that approximately one third of patients with unexplained body malodor production test positive for the metabolic disorder trimethylaminuria.

2 Sep 2011

Valproic acid may increase survival for brain tumor patients

New research suggests brain tumor patients who take the seizure drug valproic acid on top of standard treatment may live longer than people who take other kinds of epilepsy medications to control seizures.

2 Sep 2011

Princeton researchers match images of brain activity with complex thought

In an effort to understand what happens in the brain when a person reads or considers such abstract ideas as love or justice, Princeton researchers have for the first time matched images of brain activity with categories of words related to the concepts a person is thinking about. The results could lead to a better understanding of how people consider meaning and context when reading or thinking.

2 Sep 2011

People with Alzheimer's have lower ubiquilin-1 protein levels

Researchers have found that a protein variation linked by some genetic studies to Alzheimer's disease is consistently present in the brains of people with Alzheimer's.

2 Sep 2011

Eisai announces results of perampanel Phase III study on epilepsy

Results presented today of a Phase III pivotal study for the investigational compound perampanel for partial-onset seizures showed that perampanel, 8 mg and 12 mg, produced statistically significant reductions in median seizure frequency compared to placebo among patients having partial-onset seizures while receiving treatment with one to three other epilepsy drugs.

31 Aug 2011

Age-related declines in hearing may accelerate brain atrophy

A new study by researchers from the Perelman School of Medicine at the University of Pennsylvania shows that declines in hearing ability may accelerate gray mater atrophy in auditory areas of the brain and increase the listening effort necessary for older adults to successfully comprehend speech.

31 Aug 2011

Johns Hopkins researchers reveal neuronal cell survival mechanism

Nerve cells that regulate everything from heart muscle to salivary glands send out projections known as axons to their targets. By way of these axonal processes, neurons control target function and receive molecular signals from targets that return to the cell body to support cell survival. Now, Johns Hopkins researchers have revealed a molecular mechanism that allows a signal from the target to return to the cell body and fulfill its neuron-sustaining mission.

31 Aug 2011

New study pinpoints areas of the brain used exclusively for language

New research from MIT suggests that there are parts of our brain dedicated to language and only language, a finding that marks a major advance in the search for brain regions specialized for sophisticated mental functions.

31 Aug 2011

AstraZeneca: BRILIQUE receives Class I recommendation from ESC

AstraZeneca today announced BRILIQUE, a new oral antiplatelet medicine, received a Class I recommendation from the European Society of Cardiology (ESC) in the revised "Guidelines for Management of Acute Coronary Syndromes (ACS) in patients presenting without persistent ST-segment elevation."

30 Aug 2011

AAN calls on all neurology patients, caregivers to participate in 2012 Neuro Film Festival

The American Academy of Neurology Foundation is calling on all neurology patients and caregivers to submit a short video to its 2012 Neuro Film Festival, telling their story about why more research is needed into finding cures for brain disorders.

30 Aug 2011

New chemical compounds show promise against set of protein-folding diseases

Collaborating researchers at Stanford University and The Scripps Research Institute have identified chemical compounds that show promise as potential therapeutics for a set of medical conditions caused by the abnormal clumping together of a protein known as transthyretin.

30 Aug 2011

UCLA program helps improve seniors' self-perceived memory

Who hasn't forgotten someone's name, misplaced their glasses or walked into a room and not remembered why they entered? Normal age-related memory decline affects more than half of all seniors, and those over 80 are the most vulnerable.

30 Aug 2011

Vanderbilt awarded $4.85 million grant for new research network on law and neuroscience

Vanderbilt University has been awarded a $4.85 million grant from the John D. and Catherine T. MacArthur Foundation to manage the newly established MacArthur Foundation Research Network on Law and Neuroscience.

25 Aug 2011

NTNU Professors receive 2011 Anders Jahre's Award for Medical Research

NTNU Professors May-Britt and Edvard Moser have been selected for the 2011 Anders Jahre's Award for Medical Research. The award, which includes a NOK 1 million (€128,000) prize, is considered among the most prestigious of medical awards in the Nordic countries.

25 Aug 2011

MR spectroscopy reveals biochemical changes in brains of people at risk for Alzheimer's

A brain imaging scan identifies biochemical changes in the brains of normal people who might be at risk for Alzheimer's disease, according to research published in the August 24, 2011, online issue of Neurology-, the medical journal of the American Academy of Neurology.

25 Aug 2011