Neuroscience News and Research

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Insight into obsessive-compulsive disorder

New scientific evidence challenges a popular conception that behaviours such as repetitive hand-washing, characteristic of obsessive-compulsive disorder, are carried out in response to disturbing obsessive fears.

24 May 2011

Swedish Medical Center implements Aegis' physician relationship management program

Swedish Medical Center, the largest nonprofit healthcare provider in the Greater Seattle area, has selected tools provided by Aegis Health Group to enhance its physician relationship management program. Aegis' custom-designed solution includes its proprietary contact management software PRISM as well as sales training and program development support.

24 May 2011

'Survival protein' protects brain against effects of stroke

Johns Hopkins scientists say that a newly discovered "survival protein" protects the brain against the effects of stroke in rodent brain tissue by interfering with a particular kind of cell death that's also implicated in complications from diabetes and heart attack.

24 May 2011

African-Americans with multiple sclerosis have lower vitamin D levels

African-Americans who have multiple sclerosis have lower vitamin D levels than African-Americans who don't have the disease, according to a study published in the May 24, 2011, print issue of Neurology, the medical journal of the American Academy of Neurology.

24 May 2011

Discovery of possible new strategy for treating neurologic disorders

23 May 2011

Novel compound could become an effective alternative to common narcotic analgesics

Scientists from the Florida campus of The Scripps Research Institute have for the first time accomplished a laboratory synthesis of a rare natural product isolated from the bark of a plant widely employed in traditional medicine.

23 May 2011

Scientists direct embryonic, induced human stem cells to become astrocytes in lab dish

Pity the lowly astrocyte, the most common cell in the human nervous system. Long considered to be little more than putty in the brain and spinal cord, the star-shaped astrocyte has found new respect among neuroscientists who have begun to recognize its many functions in the brain, not to mention its role in a range of disorders of the central nervous system.

23 May 2011

UH launches careers of 5 NSF Graduate Research Fellows for 2011

The University of Houston (UH) launched the graduate careers of five National Science Foundation (NSF) Graduate Research Fellows for 2011. Recognizing outstanding students pursuing research-based master's and doctoral degrees in NSF-supported science, technology, engineering and mathematics disciplines, the three-year fellowships cover tuition and include a $30,000 annual stipend.

21 May 2011

New research contributes to basic biological understanding of how retinas develop

New research at UC Santa Barbara is contributing to the basic biological understanding of how retinas develop. The study is part of the campus's expanding vision research.

21 May 2011

Salk Institute researchers receive $5.5M Program Project Grant to analyze Williams syndrome

A multi-institutional team headed by Ursula Bellugi, professor and director of the Laboratory for Cognitive Neuroscience at the Salk Institute for Biological Studies, has been awarded a $5.5 million Program Project Grant by the National Institute of Child Health and Human Development to link social behavior to its underlying neurobiological and molecular genetic basis using Williams syndrome as a model.

21 May 2011

American Academy of Neurology breaks ground for new headquarters, donates 1,000 children's bike helmets

The American Academy of Neurology will provide 1,000 free bike helmets for children who attend one of the many Bike Fests in north Minneapolis this summer, beginning with the first Bike Fest this Saturday, May 21, 2011. The donation coincides with today's groundbreaking ceremony for the Academy's new headquarters in Minneapolis, across from the Guthrie Theater.

20 May 2011

Electrical disturbances in injured brain lead to poor recovery

Electrical disturbances that spread through an injured brain like tsunamis have a direct link to poor recovery and can last far longer than previously realized, researchers at the University of Cincinnati Neuroscience Institute have found.

20 May 2011

AstraZeneca announces encouraging results from olaparib phase II study in serous ovarian cancer

AstraZeneca announced today encouraging results from a phase II study in patients with platinum-sensitive relapsed serous ovarian cancer (SOC) who had received maintenance treatment with the investigational drug olaparib, after the completion of chemotherapy.

19 May 2011

NEW Lifestyle on-line teaching modules for medical students

Obesity is an epidemic and when paired with physical inactivity it represents the second leading cause of preventable death nationally from cancer, cardiovascular diseases and diabetes. But in medical school, there is a training gap when it comes to teaching future doctors about obesity and related health problems.

19 May 2011

Fragile X syndrome may be treatable

Advancements over the last 10 years in understanding intellectual disability (ID, formerly mental retardation), have led to the once-unimaginable possibility that ID may be treatable, a review of more than 100 studies on the topic has concluded. It appears in ACS Chemical Neuroscience.

18 May 2011

Neurochemical basis for sleep deprivation's effects on memory

From high-school students to surgeons, anyone who has pulled an all-nighter knows there is a price to be paid the next day: trouble focusing, a fuzzy memory and other cognitive impairments. Now, researchers at Penn have found the part of the brain and the neurochemical basis for sleep deprivation's effects on memory.

18 May 2011

Treatment of chronic low back pain can reverse abnormal brain activity and function

It likely comes as no surprise that low back pain is the most common form of chronic pain among adults. Lesser known is the fact that those withchronic pain also experience cognitive impairments and reduced gray matter in parts of the brain associated with pain processing and the emotional components of pain, like depression and anxiety.

18 May 2011

Positive results from Astellas Pharma's mirabegron phase III trial in overactive bladder

Astellas Pharma US, Inc., U.S. subsidiary of Astellas Pharma Inc., today announced the results of a pivotal phase III clinical trial for mirabegron, the first of a new class of compounds under development for the treatment of overactive bladder (OAB), which show mirabegron significantly improves key OAB symptoms – urinary incontinence and frequency of micturition compared with placebo.

18 May 2011

Early exposure to social deprivation and neglect linked to prematurely shortened telomeres in children

Studies in institutionalized Romanian children have found that the length of time spent in conditions of social deprivation and neglect correlates with lower IQ and behavioral problems. A new study, led by researchers at Children's Hospital Boston and Tulane University, shows that early adversity even affects children's chromosomes – prematurely shortening the chromosome tips, known as telomeres, and hastening how quickly their cells "age."

17 May 2011

The biophysics of snakebites

For years Professor Leo von Hemmen, a biophysicist at the TU Muenchen, and Professor Bruce Young, a biologist at the University of Massachusetts Lowell, have been researching the sense of hearing in snakes.

17 May 2011

Neuroscience News and Research

Insight into obsessive-compulsive disorder

Swedish Medical Center implements Aegis' physician relationship management program

'Survival protein' protects brain against effects of stroke

African-Americans with multiple sclerosis have lower vitamin D levels

Discovery of possible new strategy for treating neurologic disorders

Novel compound could become an effective alternative to common narcotic analgesics

Scientists direct embryonic, induced human stem cells to become astrocytes in lab dish

UH launches careers of 5 NSF Graduate Research Fellows for 2011

New research contributes to basic biological understanding of how retinas develop

Salk Institute researchers receive $5.5M Program Project Grant to analyze Williams syndrome

American Academy of Neurology breaks ground for new headquarters, donates 1,000 children's bike helmets

Electrical disturbances in injured brain lead to poor recovery

AstraZeneca announces encouraging results from olaparib phase II study in serous ovarian cancer

NEW Lifestyle on-line teaching modules for medical students

Fragile X syndrome may be treatable

Neurochemical basis for sleep deprivation's effects on memory

Treatment of chronic low back pain can reverse abnormal brain activity and function

Positive results from Astellas Pharma's mirabegron phase III trial in overactive bladder

Early exposure to social deprivation and neglect linked to prematurely shortened telomeres in children

The biophysics of snakebites

eBook: Advancing neurodegenerative research with iPSC-derived microglia models eBook

Advancing Neuroscience Research Through Collaboration and Patient-Centered Innovation

The impact of vibration on microscopy

How Omics Technologies Are Transforming Biological Research and Drug Discovery

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