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Study finds brain network weakening in many older adults after knee replacement surgery

A new University of Florida study finds that 23 percent of adults age 60 and older who underwent a total knee replacement experienced a decline in activity in at least one region of the brain responsible for specific cognitive functions.

6 Feb 2018

Fight for Sight awards new grants for 13 vital eye research projects

Fight for Sight, the leading eye research charity, has awarded grants totaling over £180,000 for thirteen vital research projects in partnership with nine different organizations.

2 Feb 2018

Study finds greater attention to surprise in veterans with PTSD

Fireworks on nights other than the fourth of July or New Year's Eve might be nothing more than inconsiderate neighbors, but for veterans with Post Traumatic Stress Disorder (PTSD), the shock of noise and light may trigger a deeply learned expectation of danger.

9 Jan 2018

Wake Forest Baptist receives NIH grant for alcohol addiction research center

The National Institutes of Health has awarded Wake Forest Baptist Medical Center a grant worth an estimated $8 million over five years for the establishment of a new center for research into alcohol addiction.

3 Jan 2018

Combining virtual reality and treadmill training improves neuroplasticity in Parkinson's patients

A new Tel Aviv University study suggests that a therapy that combines Virtual Reality and treadmill exercise dramatically lowers the incidence of falling among Parkinson's patients by changing the brain's behavior and promoting beneficial brain plasticity, even in patients with neurodegenerative disease.

28 Nov 2017

Study shows potential of neurofeedback in tinnitus treatment

A study presented today at the annual meeting of the Radiological Society of North America (RSNA) suggests that neurofeedback training has the potential to lessen the severity of tinnitus or even eliminate it.

27 Nov 2017

Penn neuroscientists develop first whole-brain map of electrical connectivity key to memory processing

A team of neuroscientists at the University of Pennsylvania has constructed the first whole-brain map of electrical connectivity in the brain based on data from nearly 300 neurosurgical patients with electrodes implanted directly on the brain.

23 Nov 2017

Certain brain regions interact more closely in intelligent people

A study at Goethe University Frankfurt shows: In intelligent persons, some brain regions interact more closely, while others de-couple themselves.

22 Nov 2017

Brain connectivity pattern demonstrates familial and heritable relationships, study reveals

Every person has a distinct pattern of functional brain connectivity known as a connectotype, or brain fingerprint. A new study conducted at OHSU in Portland, Oregon, concludes that while individually unique, each connectotype demonstrates both familial and heritable relationships. The results published today in Network Neuroscience.

3 Nov 2017

Study findings may provide insight into excessive light sensitivity experienced by some people

The eyes are for seeing, but they have other important biological functions, including automatic visual reflexes that go on without awareness. The reflexive system of the human eye also produces a conscious, visual experience, according to a new study from researchers in the Perelman School of Medicine and School of Arts and Sciences at the University of Pennsylvania.

31 Oct 2017

New study hopes to shed light on mechanism behind epileptic and non-epileptic seizures

Seizures are a common result of traumatic brain injury, especially in military veterans. A new study funded by the DOD, Congressionally Directed Medical Research Programs, and conducted in Providence RI and Birmingham AL hopes to shed new light on the mechanism behind seizures associated with post-traumatic epilepsy and psychogenic nonepileptic seizures.

25 Oct 2017

Magic mushrooms may effectively reset activity of brain circuits involved in depression

Patients taking psilocybin to treat depression show reduced symptoms weeks after treatment following a 'reset' of their brain activity.

13 Oct 2017

Siemens Healthineers’ MAGNETOM Terra 7T MRI scanner cleared by FDA for diagnostic imaging

The Food and Drug Administration has cleared the MAGNETOM Terra magnetic resonance imaging (MRI) scanner from Siemens Healthineers - the first-ever 7 Tesla (7T) MRI cleared for diagnostic imaging.

12 Oct 2017

UC Berkeley researchers to develop new ultra-high-resolution MRI brain scanner

Functional magnetic resonance imaging, or fMRI, has transformed our view of the brain, allowing researchers to pinpoint areas associated with everything from depression and dementia to playing chess and engaging in sex.

6 Oct 2017

Brain disconnections in Parkinson’s patients might lead to visual hallucination, study says

A new study published in the online journal Radiology suggested that disconnections in the areas of the brain, which are involved in attention and visual processing might lead to visual hallucinations in patients with Parkinson’s disease.

27 Sep 2017

New nonpharmacological approach leads to reduction of cognitive fatigue in MS patients

A recent article by MS researchers describes a new nonpharmacological approach to reduce cognitive fatigue, a disabling symptom reported by as many as 90% of individuals with multiple sclerosis (MS).

20 Sep 2017

Study finds that brain network organization mediates relationship between nutrition and intelligence

Nutrition has been linked to cognitive performance, but researchers have not pinpointed what underlies the connection.

7 Sep 2017

Kessler scientists link cognitive fatigue in individuals with TBI to caudate activation

Kessler Foundation researchers have authored a new article that further elucidates the mechanisms for cognitive fatigue, a disabling symptom that affects many individuals after traumatic brain injury (TBI).

4 Sep 2017

Musician plays saxophone as surgeons operated on his brain

Music is not only a major part of Dan Fabbio's life, as a music teacher it is his livelihood. So when doctors discovered a tumor located in the part of his brain responsible for music function, he began a long journey that involved a team of physicians, scientists, and a music professor and culminated with him awake and playing a saxophone as surgeons operated on his brain.

31 Aug 2017

Treatments for anxiety disorders likely to prove efficacious in ASD

A new study in Biological Psychiatry: Cognitive Neuroscience and Neuroimaging reports that anxiety occurring in autism spectrum disorder (ASD) shares similar brain mechanisms as anxiety alone.

30 Aug 2017