Neuroscience News and Research

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Study offers new insights into how nervous system processes hot and cold temperatures

A study from the University of North Carolina School of Medicine offers new insights into how the nervous system processes hot and cold temperatures. The research led by neuroscientist Mark J. Zylka, PhD, associate professor of cell biology and physiology, found an interaction between the neural circuits that detect hot and cold stimuli: cold perception is enhanced when nerve circuitry for heat is inactivated.

9 Apr 2013

Transposons increase in abundance and activity in brains as they age

As the body ages, the physical effects are notable; wrinkles in the skin appear, physical exertion becomes harder. But there are also less visible processes going on. Inside aging brains there is another phenomenon at work, which may contribute to age-related brain defects.

9 Apr 2013

Scientist receives NIH grant to study genetic causes of autism spectrum disorders in African Americans

The National Institutes of Health has awarded Dr. Daniel Geschwind, director of the UCLA Center for Autism Research and Treatment, a five-year, $10 million grant to continue his research on the genetic causes of autism spectrum disorders and to expand his investigations to include the genetics of autism in African Americans.

9 Apr 2013

Migraine sufferers should undergo more formal experiments, says study

Women often point to stress, hormones, alcohol, or even the weather as possible triggers for their migraines. But a new study from Wake Forest Baptist Medical Center found that it is nearly impossible for patients to determine the true cause of their migraine episodes without undergoing formal experiments.

8 Apr 2013

Phase 3 study results of simeprevir in hepatitis C patients to be presented at EASL Congress

Janssen R&D Ireland announces that data will be presented on the investigational protease inhibitor simeprevir (TMC435) for the treatment of hepatitis C at The International Liver Congress 2013 of the European Association for the Study of the Liver, which will take place April 24 to 28 in Amsterdam, The Netherlands.

8 Apr 2013

Stress circuits in brain undergo profound learning early in life

Researchers at the University of Calgary's Hotchkiss Brain Institute have discovered that stress circuits in the brain undergo profound learning early in life. Using a number of cutting edge approaches, including optogenetics, Jaideep Bains, PhD, and colleagues have shown stress circuits are capable of self-tuning following a single stress.

8 Apr 2013

AstraZeneca reports fostamatinib Phase 3 study results for treatment of rheumatoid arthritis

AstraZeneca today announced top-line results of OSKIRA-1, a Phase 3 study to assess the efficacy and safety of fostamatinib, the first oral spleen tyrosine kinase inhibitor in development for rheumatoid arthritis.

6 Apr 2013

Researchers employ new techniques to identify neuron communication in rat brain

There are cells in your brain that recognize very specific places, and have that as one of their main jobs. These cells, called place cells, are found in an area behind your temple called the hippocampus. While these cells must be sent information from nearby cells to do their job, so far no one has been able to determine exactly what kind of nerve cells, or neurons, work with place cells to craft the code they create for each location.

5 Apr 2013

UEA research could offer long-lasting solution to eating disorders

Researchers at the University of East Anglia have made a discovery in neuroscience that could offer a long-lasting solution to eating disorders such as obesity.

5 Apr 2013

Study shows why some stroke patients recover from aphasia and others do not

In a study designed to differentiate why some stroke patients recover from aphasia and others do not, investigators have found that a compensatory reorganization of language function to right hemispheric brain regions bodes poorly for language recovery.

5 Apr 2013

Longer looks: Embarrassing accolades; Mapping the brain; Physician pay

Medicine honors its heroes in many ways. But sometimes high accolades can turn out to be highly embarrassing. Consider the annual award for lifetime achievement in preventing and controlling sexual infections, given since 1972 by the American Sexually Transmitted Diseases Association.

5 Apr 2013

Study: Altering brain activity with laser light eliminates addictive behavior in rats

By stimulating one part of the brain with laser light, researchers at the National Institutes of Health (NIH) and the Ernest Gallo Clinic and Research Center at UC San Francisco (UCSF) have shown that they can wipe away addictive behavior in rats - or conversely turn non-addicted rats into compulsive cocaine seekers.

4 Apr 2013

Researchers use brain-imaging tool and stroke risk assessment to detect signs of cognitive decline

UCLA researchers have used a brain-imaging tool and stroke risk assessment to identify signs of cognitive decline early on in individuals who don't yet show symptoms of dementia.

4 Apr 2013

Salk neuroscientist applauds launch of BRAIN Initiative

Salk neuroscientist Terrence J. Sejnowski joined President Barack Obama in Washington, D.C., on April 2, 2013, at the launch of the Brain Research through Advancing Innovative Neurotechnologies Initiative-a major Administration neuroscience effort that advances and builds upon collaborative scientific work by leading brain researchers such as Salk's own Sejnowski.

3 Apr 2013

RUB biologists report that vitamin P ensures survival of motor neurons in culture

Biologists from the Ruhr-Universit-t Bochum have explored how to protect neurons that control movements from dying off.

3 Apr 2013

Biogen acquires TYSABRI stake from Elan

Biogen Idec today announced it has completed its purchase of Elan Corporation's interest in TYSABRI (natalizumab) and has gained full strategic, commercial and decision-making rights to TYSABRI.

3 Apr 2013

Kavli Foundation applauds launch of new brain research initiative

The Kavli Foundation applauds today's launch by President Obama of his Administration's ambitious research effort to understand the brain by deciphering the brain's activity that gives rise to our perceptions, our experiences and our consciousness.

3 Apr 2013

Researchers to test cyclodextrin for treating Niemann-Pick Type C disease

Washington University School of Medicine in St. Louis is playing a leading role in one of the National Institutes of Health's (NIH) first clinical trials to improve treatments for rare and neglected diseases.

3 Apr 2013

Risk prediction tools that estimate future risk of stroke and heart disease may also predict memory loss

Risk prediction tools that estimate future risk of heart disease and stroke may be more useful predictors of future decline in cognitive abilities, or memory and thinking, than a dementia risk score, according to a new study published in the April 2, 2013, print issue of Neurology®, the medical journal of the American Academy of Neurology.

2 Apr 2013

New born neurons as a therapeutic strategy: an interview with Mi-Hyeon Jang, Mayo Clinic in Rochester, Minnesota

There are two regions in the brain that continue to produce new neurons well into adulthood. One of these regions is the hippocampus and as we converse this region is actively involved in memory formation, mood regulation and cognition.

2 Apr 2013

Neuroscience News and Research

Study offers new insights into how nervous system processes hot and cold temperatures

Transposons increase in abundance and activity in brains as they age

Scientist receives NIH grant to study genetic causes of autism spectrum disorders in African Americans

Migraine sufferers should undergo more formal experiments, says study

Phase 3 study results of simeprevir in hepatitis C patients to be presented at EASL Congress

Stress circuits in brain undergo profound learning early in life

AstraZeneca reports fostamatinib Phase 3 study results for treatment of rheumatoid arthritis

Researchers employ new techniques to identify neuron communication in rat brain

UEA research could offer long-lasting solution to eating disorders

Study shows why some stroke patients recover from aphasia and others do not

Longer looks: Embarrassing accolades; Mapping the brain; Physician pay

Study: Altering brain activity with laser light eliminates addictive behavior in rats

Researchers use brain-imaging tool and stroke risk assessment to detect signs of cognitive decline

Salk neuroscientist applauds launch of BRAIN Initiative

RUB biologists report that vitamin P ensures survival of motor neurons in culture

Biogen acquires TYSABRI stake from Elan

Kavli Foundation applauds launch of new brain research initiative

Researchers to test cyclodextrin for treating Niemann-Pick Type C disease

Risk prediction tools that estimate future risk of stroke and heart disease may also predict memory loss

New born neurons as a therapeutic strategy: an interview with Mi-Hyeon Jang, Mayo Clinic in Rochester, Minnesota

Neuroscience - Second Edition eBook

Achieving and maintaining ISO 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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