Neuroimaging News and Research

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Cognitive test battery developed to measure impact of spaceflight stressors on cognitive performance

Space is one of the most demanding and unforgiving environments. Human exploration of space requires astronauts to maintain consistently high levels of cognitive performance to ensure mission safety and success, and prevent potential errors and accidents. Despite the importance of cognitive performance for mission success, little is known about how cognition is affected by prolonged spaceflight, and what aspects of cognition are primarily affected.

27 Nov 2014

Lewy body dementia: 10 things people need to know

The recent news that the brain of actor/comedian Robin Williams showed signs of diffuse Lewy body disease has created more interest and coverage in this widely under-diagnosed condition than ever before.

25 Nov 2014

Successful antipsychotic treatment may alter striatal connectivity

Connectivity within the striatum changes as psychotic symptoms improve in patients treated with second-generation antipsychotics, a study shows.

20 Nov 2014

Anxiety can accelerate conversion to Alzheimer's disease for people with mild cognitive impairment

People with mild cognitive impairment (MCI) are at increased risk of converting to Alzheimer's disease within a few years, but a new study warns the risk increases significantly if they suffer from anxiety.

11 Nov 2014

Olympus to host fifth annual neuroimaging symposium in conjunction with 2014 annual meeting of the Society for Neuroscience

Olympus is hosting its fifth annual neuroimaging symposium in conjunction with the 2014 annual meeting of the Society for Neuroscience (SfN) on Monday, November 17 at 6:30pm in Washington DC. The Olympus Neuroimaging Symposium and reception will be held at the Marriott Marquis Washington, DC, 901 Massachusetts Avenue NW, in the Capitol and Congress ballrooms. It is open to all media and registered SfN attendees.

From Evident Corporation - Life Sciences 10 Nov 2014

VTT develops innovative magnetometer for applications such as medical imaging

VTT Technical Research Centre of Finland has developed an innovative magnetometer that can replace conventional technology in applications such as neuroimaging, mineral exploration and molecular diagnostics. Its manufacturing costs are between 70 and 80 per cent lower than those of traditional technology, and the device is not as sensitive to external magnetic fields as its predecessors. The design of the magnetometer also makes it easier to integrate into measuring systems.

6 Nov 2014

Butler neuropsychologist studies OCD patients undergoing gamma knife radiosurgery

Supported by a $750,000 K23 Career Development Award from the National Institutes of Health, Butler Hospital neuropsychologist Nicole McLaughlin, PhD, is conducting a first-of-its-kind study of patients with obsessive-compulsive disorder (OCD) undergoing gamma knife radiosurgery.

27 Oct 2014

Study: Engaging brain areas linked to 'off-task' mental activities can boost performance

To solve a mental puzzle, the brain's executive control network for externally focused, goal-oriented thinking must activate, while the network for internally directed thinking like daydreaming must be turned down to avoid interference – or so we thought.

27 Oct 2014

Early brain imaging studies may help prevent vascular diseases

Future prevention and treatment strategies for vascular diseases may lie in the evaluation of early brain imaging tests long before heart attacks or strokes occur, according to a systematic review conducted by a team of cardiologists, neuroscientists, and psychiatrists from Icahn School of Medicine at Mount Sinai and published in the October issue of JACC Cardiovascular Imaging.

27 Oct 2014

Internal calorie counter evaluates food based on its caloric density, shows neuroimaging study

As you glance over a menu or peruse the shelves in a supermarket, you may be thinking about how each food will taste and whether it's nutritious, or you may be trying to decide what you're in the mood for.

21 Oct 2014

Study: People appreciate fairness in the same way as they appreciate money for themselves

Ever wondered how people figure out what is fair? Look to the brain for the answer. According to a new Norwegian brain study, people appreciate fairness in much the same way as they appreciate money for themselves, and also that fairness is not necessarily that everybody gets the same income.

21 Oct 2014

Mediso launches MultiScan LFER 150 PET/CT for research applications

Mediso announces the MultiScan LFER 150 PET/CT, the first member of the MultiScan product line dedicated to research applications for both clinical and pre-clinical imaging. The LFER 150 (Large Field of view Extreme Resolution) with 20 cm axial and 15 cm transaxial field of view (FOV), sub-mm PET resolution and 5% sensitivity is aimed at pre-clinical brain research.

17 Oct 2014

Caregivers more aware of SUDEP than patients

Sudden unexpected death in epilepsy (SUDEP) is concerning and many—even those with seizure disorders—may not be aware of this condition. New research published in Epilepsia, a journal published by Wiley on behalf of the International League Against Epilepsy (ILAE), reports that 76% of caregivers are more likely to have heard of SUDEP compared with 65% of patients with epilepsy.

16 Oct 2014

NeuroSigma, VA partner to evaluate eTNS system for TBI patients in Phase I clinical trial

NeuroSigma, Inc., a California-based life sciences company focused on commercialization of its non-invasive Monarch eTNS System for the treatment of neurological and neuropsychiatric disorders, today announced that it has entered into a Cooperative Research and Development Agreement (CRADA) with the U.S. Veterans Affairs for a clinical trial to evaluate the benefits of non-invasive, external Trigeminal Nerve Stimulation (eTNS) for patients with traumatic brain injury (TBI) in a Phase I clinical trial.

15 Oct 2014

USC to become a hub for exploring the human brain

In a rare distinction for one university, neuroimaging world leaders and USC Professors Arthur Toga and Paul Thompson will receive two major research center awards to advance their exploration of the human brain.

10 Oct 2014

Kessler Foundation's Guang Yue to study impact of high-effort training on muscle weakness

Guang Yue, PhD, of Kessler Foundation has been awarded an NIH grant for$1,962,767 to study the impact of high-effort training on the muscle weakness that impairs quality life among many individuals with cancer.

7 Oct 2014

Researchers launch landmark new program to explore potential impact of medical marijuana

Thanks to a $500,000 gift from international best-selling author and mental health advocate Patricia Cornwell, McLean Hospital and Harvard Medical School researchers will launch a landmark new program that will more fully explore the potential impact of medical marijuana on cognition, brain structure and function.

7 Oct 2014

Care lags for people who have stroke in hospital, study finds

At the first sign of a stroke, time is of the essence. For every minute of delay in treatment, people typically lose almost two million brain cells. Yet a new study presented at the Canadian Stroke Congress reveals that those delays - in getting the right tests and the right drugs - can be longer when people experience a stroke in a hospital.

6 Oct 2014

Depression contributes to abnormal pain processes in IBS patients

High rates of anxiety and depression amongst patients with irritable bowel syndrome (IBS) have led many researchers to believe there could be a causal relationship between psychological factors and IBS symptoms. Now, scientists in Germany have found clear evidence that patients with IBS process pain signals from the gut abnormally, and that disturbed brain responses to pain are particularly pronounced in patients with more depression symptoms.

3 Oct 2014

Brain & Behavior Research Foundation to honor 8 scientists for achievements in psychiatric research

The Brain & Behavior Research Foundation will honor eight scientists with its 2014 Outstanding Achievement Prizes for work delving into psychiatric disorders that affect one in four people. The awards, which celebrate the transformative power of neuroscience and psychiatric research to improve the lives of people with mental illness, will be presented at the Foundation's National Awards Dinner at the Pierre Hotel.

30 Sep 2014

Neuroimaging News and Research

Cognitive test battery developed to measure impact of spaceflight stressors on cognitive performance

Lewy body dementia: 10 things people need to know

Successful antipsychotic treatment may alter striatal connectivity

Anxiety can accelerate conversion to Alzheimer's disease for people with mild cognitive impairment

Olympus to host fifth annual neuroimaging symposium in conjunction with 2014 annual meeting of the Society for Neuroscience

VTT develops innovative magnetometer for applications such as medical imaging

Butler neuropsychologist studies OCD patients undergoing gamma knife radiosurgery

Study: Engaging brain areas linked to 'off-task' mental activities can boost performance

Early brain imaging studies may help prevent vascular diseases

Internal calorie counter evaluates food based on its caloric density, shows neuroimaging study

Study: People appreciate fairness in the same way as they appreciate money for themselves

Mediso launches MultiScan LFER 150 PET/CT for research applications

Caregivers more aware of SUDEP than patients

NeuroSigma, VA partner to evaluate eTNS system for TBI patients in Phase I clinical trial

USC to become a hub for exploring the human brain

Kessler Foundation's Guang Yue to study impact of high-effort training on muscle weakness

Researchers launch landmark new program to explore potential impact of medical marijuana

Care lags for people who have stroke in hospital, study finds

Depression contributes to abnormal pain processes in IBS patients

Brain & Behavior Research Foundation to honor 8 scientists for achievements in psychiatric research

Achieving and maintaining ISO/IEC 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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