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Studies refine amyloid imaging role in dementia

Studies refine amyloid imaging role in dementia

Two meta-analyses published in JAMA help to define the role of amyloid imaging in dementia. [More]
Available research does not support link between chronic traumatic encephalopathy and sports

Available research does not support link between chronic traumatic encephalopathy and sports

Available research does not support the contention that athletes are uniquely at risk of chronic traumatic encephalopathy (CTE) or other neurodegenerative disorders, according to a review in the June issue of Neurosurgery, official journal of the Congress of Neurological Surgeons. [More]
Proteomics helps identify previously unrecognized proteins and pathways in nerve regeneration

Proteomics helps identify previously unrecognized proteins and pathways in nerve regeneration

Using proteomics techniques to study injured optic nerves, researchers at Boston Children's Hospital have identified previously unrecognized proteins and pathways involved in nerve regeneration. Adding back one of these proteins--the oncogene c-myc--they achieved unprecedented optic nerve regeneration in mice when combined with two other known strategies. [More]
High-skill jobs may increase survival for people with frontotemporal dementia

High-skill jobs may increase survival for people with frontotemporal dementia

Doctors, lawyers and other "high level" professionals may have a built-in survival edge if they're diagnosed with the disease frontotemporal dementia (FTD), according to new research from the Perelman School of Medicine at the University of Pennsylvania. [More]
Study: Demanding jobs raise survival chances in frontotemporal dementia

Study: Demanding jobs raise survival chances in frontotemporal dementia

People with more demanding jobs may live longer after developing the disease frontotemporal dementia than people with less skilled jobs, according to a new study published in the April 22, 2015, online issue of Neurology, the medical journal of the American Academy of Neurology. [More]
Biologists identify new mechanisms linked to progression of aggressive form of dementia

Biologists identify new mechanisms linked to progression of aggressive form of dementia

Research by biologists at the University of York has identified new mechanisms potentially driving progression of an aggressive form of dementia. [More]
Study shows amyloid formation may link type 2 diabetes and Alzheimer disease

Study shows amyloid formation may link type 2 diabetes and Alzheimer disease

The pathological process amyloidosis, in which misfolded proteins (amyloids) form insoluble fibril deposits, occurs in many diseases, including Alzheimer disease (AD) and type 2 diabetes mellitus (T2D). [More]
Three leading research funders join forces to support brain disease research

Three leading research funders join forces to support brain disease research

Three leading research funders from the UK and North America have joined forces to launch a new global initiative called MEND or, MEchanisms of cellular death in NeuroDegeneration, with a fund of $1.25 million USD (£820,000/$1.56CDN) for targeted research into brain diseases that cause dementia, such as Alzheimer's. [More]
People who carry longevity gene variant have larger brain region

People who carry longevity gene variant have larger brain region

People who carry a variant of a gene that is associated with longevity also have larger volumes in a front part of the brain involved in planning and decision-making, according to researchers at UC San Francisco. [More]
UAB research suggests potential therapeutic target for patients with frontotemporal dementia

UAB research suggests potential therapeutic target for patients with frontotemporal dementia

Drugs that boost the function of a specific type of neurotransmitter receptor may provide benefit to patients with the second most common type of dementia, according to research by scientists at the University of Alabama at Birmingham published today in the Journal of Neuroscience. [More]
TauRx achieves target enrolment in second LMTX Phase III clinical trial for Alzheimer's disease

TauRx achieves target enrolment in second LMTX Phase III clinical trial for Alzheimer's disease

TauRx Therapeutics Ltd has achieved its target enrolment of 700 subjects with mild Alzheimer's disease into the second of its two Phase III clinical trials of LMTX, a tau aggregation inhibitor, for the treatment of Alzheimer's disease. [More]
Mindfulness training can brighten outlook on life for person with memory loss and caregiver

Mindfulness training can brighten outlook on life for person with memory loss and caregiver

Mindfulness training for individuals with early-stage dementia and their caregivers together in the same class was beneficial for both groups, easing depression and improving sleep and quality of life, reports new Northwestern Medicine study. [More]
Finding suggests that retina acts as type of window to the brain

Finding suggests that retina acts as type of window to the brain

Researchers at the Gladstone Institutes and University of California, San Francisco have shown that a loss of cells in the retina is one of the earliest signs of frontotemporal dementia (FTD) in people with a genetic risk for the disorder-even before any changes appear in their behavior. [More]
New therapeutic strategy to combat common genetic risk factor for ALS, FTD

New therapeutic strategy to combat common genetic risk factor for ALS, FTD

A team of researchers at Mayo Clinic and The Scripps Research Institute in Florida have developed a new therapeutic strategy to combat the most common genetic risk factor for the neurodegenerative disorders amyotrophic lateral sclerosis (ALS or Lou Gehrig's disease) and frontotemporal dementia (FTD). [More]
Researchers identify pathogenic mechanism common to several neurodegenerative diseases

Researchers identify pathogenic mechanism common to several neurodegenerative diseases

An international team of researchers identified a pathogenic mechanism that is common to several neurodegenerative diseases. The findings suggest that it may be possible to slow the progression of dementia even after the onset of symptoms. [More]
Persons with reduced levels of TREM2 protein at greater risk for neurodegenerative diseases

Persons with reduced levels of TREM2 protein at greater risk for neurodegenerative diseases

Persons with reduced levels of the TREM2 protein could be at greater risk of developing neurodegenerative diseases such as Alzheimer's disease or frontotemporal dementia, according to an international study which included the participation of the Universitat Autònoma de Barcelona and the Sant Pau Biomedical Research Institute. [More]
Increasing clearance of ALS misfolded protein from neurons improves their survival

Increasing clearance of ALS misfolded protein from neurons improves their survival

In work supported by The ALS Association, researchers have shown that increasing the clearance of misfolded protein from neurons improves their survival. The study was published today in the journal Nature Chemical Biology. [More]
New investigational drug can slow memory loss in older Individuals with risk for developing AD in future

New investigational drug can slow memory loss in older Individuals with risk for developing AD in future

A new research study at Rush University Medical Center and Northwestern Medicine is testing whether a new investigational treatment can slow the memory loss caused by Alzheimer's disease. [More]

Novel diagnostic tool helps differentiate between dementia diseases

A new diagnostic tool helps clinicians to differentiate between Alzheimer's disease, frontotemporal dementia and mild cognitive impairment. Presented in the doctoral thesis of MD Miguel ángel Muñoz Ruiz at the University of Eastern Finland, the new method consists of a Disease State Index combining data from multiple sources, and of a Disease State Fingerprint showing the findings in a visual format. [More]
Scientists discover novel protein fragments that may protect against Alzheimer's disease

Scientists discover novel protein fragments that may protect against Alzheimer's disease

The devastating loss of memory and consciousness in Alzheimer's disease is caused by plaque accumulations and tangles in neurons, which kill brain cells. [More]
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