MS drug to treat and repair nerve damage is edging closer to reality

Effective targeted treatment of multiple sclerosis (MS) and even the repair of damaged nerves caused by the disease could soon be within grasp, thanks to yet another breakthrough in the field of small molecule drug research.Continue ReadingCategory: Me… Continue reading MS drug to treat and repair nerve damage is edging closer to reality

Rogue protein linked to early-onset dementia identified

A visualization of the structure of TAF15 amyloid filaments (in yellow), as detected by cryo-EM in the brains of four dementia patients

Scientists have identified odd clusters of a specific protein in the brains of people with early-onset dementia, pointing to a potential cause, a diagnostic tool and, ultimately, a therapy target for a disease that’s been largely a mystery to researchers.

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Twice-daily brain zaps may boost ‘rewiring’ & functioning in Alzheimer’s

A study found that twice-daily non-invasive electrical stimulation improved brain functioning in patients with Alzheimer's disease

Research has found that non-invasively applying a mild electrical current to the brain twice a day for six weeks improved cognitive functioning and plasticity, the ability of the brain to ‘rewire’ itself, in patients with Alzheimer’s disease. The treatment may be an effective way of reducing – or even reversing – the effects of the condition.

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Portable device detects Alzheimer’s and Parkinson’s biomarkers on the spot

The prototype device, which is currently being commercialized by biotech company Ampera Life

Because of the logistics and invasive procedures involved, many people put off getting tested for Alzheimer’s and Parkinson’s diseases. Thanks to a new portable device, however, such testing could soon be performed non-invasively at just about any location.

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First neurophysiological evidence proving ‘Zoom fatigue’ is real

What is more tiring than a day out in the real world full of meetings and lectures? It turns out taking those same meetings at home in front of the computer is more exhausting, with a team of researchers offering some of the first physiological evidenc… Continue reading First neurophysiological evidence proving ‘Zoom fatigue’ is real

Scientists solve the mystery of what happens when we faint

While nearly 40% of the population will faint in their lifetime, until now scientists have not known the exact mechanism at play when we experience that brief, terrifying lack of consciousness. That is, until now.Continue ReadingCategory: Biology, Scie… Continue reading Scientists solve the mystery of what happens when we faint

Scientists solve the mystery of what happens when we faint

While nearly 40% of the population will faint in their lifetime, until now scientists have not known the exact mechanism at play when we experience that brief, terrifying lack of consciousness. That is, until now.Continue ReadingCategory: Biology, Scie… Continue reading Scientists solve the mystery of what happens when we faint

How inflammation in early childhood can lead to autism and schizophrenia

New research from a team at the University of Maryland School of Medicine (UMSOM) has for the first time shown how inflammation in early childhood can affect brain development and contribute to the risk of autism spectrum disorders (ASD) and schizophre… Continue reading How inflammation in early childhood can lead to autism and schizophrenia

Nanomaterial stimulates and regrows severed nerves like sci-fi tech

In a move that echoes a sci-fi series, researchers have developed a super-small material that was able to not only stimulate nerves in rodents, but reconnect them as well. The finding could lead to injectable particles that take the place of larger imp… Continue reading Nanomaterial stimulates and regrows severed nerves like sci-fi tech

Brain imaging reveals OCD sufferers have difficulty processing certainty

Using brain imaging, researchers have found that obsessive-compulsive disorder affects particular areas of the brain involved in processing certainty during the decision-making process. The findings provide a greater understanding of the processes unde… Continue reading Brain imaging reveals OCD sufferers have difficulty processing certainty