Dementia News and Research

Latest Dementia News and Research

Amyloid PET scan is not an effective method for measuring severity, progression of Alzheimer's

While the presence of beta-amyloid plaques in the brain may be a hallmark of Alzheimer's disease, giving patients an amyloid PET scan is not an effective method for measuring their cognitive function, according to a new study from researchers in the Perelman School of Medicine at the University of Pennsylvania and Thomas Jefferson University.

6 Aug 2019

Scientists study how mobile phones can be used to fight Alzheimer’s disease

Future treatments for age-related dementia could involve mobile phone frequency electromagnetic fields, researchers at Nazarbayev University and the National Laboratory Astana investigate.

6 Aug 2019

Quanterix corporation releases operating results for second quarter 2019

Quanterix announced financial results for the three and six months ended June 30, 2019.

From Quanterix 6 Aug 2019

Dietary intake of phosphatidylcholine linked to reduced dementia risk

A new study by researchers at the University of Eastern Finland is the first to observe that dietary intake of phosphatidylcholine is associated with a reduced risk of dementia.

6 Aug 2019

Research findings could help identify Alzheimer's patients who will benefit from exercise

A novel study has discovered metabolites that predict which Alzheimer's patients are likely to see their symptoms improve with exercise therapy.

6 Aug 2019

UNC receives $3.75 million HRSA grant to provide geriatrics training throughout North Carolina

The UNC School of Medicine's Center for Aging and Health has received a five-year, $3.75 million grant from the Health Resources and Services Administration (HRSA) to provide geriatrics training throughout North Carolina.

5 Aug 2019

Johns Hopkins researchers link 'stressors' in middle age to memory decline in older women

A new analysis of data on more than 900 Baltimore adults by Johns Hopkins Medicine researchers has linked stressful life experiences among middle-aged women -- but not men -- to greater memory decline in later life.

From Johns Hopkins Medicine 5 Aug 2019

Social contact could play an important role in staving off dementia

Being more socially active in your 50s and 60s predicts a lower risk of developing dementia later on, finds a new UCL-led study.

3 Aug 2019

New stem cell combination may help repair damage caused by heart attack

A combination of heart cells derived from human stem cells could be the answer to developing a desperately-needed treatment for heart failure, according to new research part-funded by the British Heart Foundation (BHF) and published in Nature Biotechnology.

2 Aug 2019

Blood test may accurately identify people with early Alzheimer's brain changes

Up to two decades before people develop the characteristic memory loss and confusion of Alzheimer's disease, damaging clumps of protein start to build up in their brains.

2 Aug 2019

Alzheimers may be linked to genes that code formation of contacts between neurons

A team of neurobiologists from Peter the Great St. Petersburg Polytechnic University published an article on their study of the causes of Alzheimer's disease and suggested therapy methods.

2 Aug 2019

Super-resolution microscopy helps unravel elusive causes of dementia

University of Queensland researchers have used super-resolution microscopy to observe key molecules at work inside living brain cells, further unraveling the puzzle of memory formation and the elusive causes of dementia.

2 Aug 2019

The talk seniors need to have with doctors before surgery

The decision seemed straightforward. Bob McHenry's heart was failing, and doctors recommended two high-risk surgeries to restore blood flow. Without the procedures, McHenry, 82, would die.

1 Aug 2019

Low or high levels of hemoglobin may increase risk of dementia

Having either low or high levels of hemoglobin in your blood may be linked to an increased risk of developing dementia years later, according to a study published in the July 31, 2019, online issue of Neurology, the medical journal of the American Academy of Neurology.

1 Aug 2019

Important steps to slow down Alzheimer's disease

Alzheimer's Disease is the most common type of dementia. It slowly kills brain cells and is the fifth-leading cause of death for Americans age 65 and over.

31 Jul 2019

NHS 'health checks' linked to decreased risk factors for cardiovascular disease

Attending a health check as part of the England National Health Services “Health Check” programme is associated with increased risk management interventions and decreased risk factors for cardiovascular disease in the six years following the check, according to a new study published this week in PLOS Medicine by Samah Alageel of King Saud University, Saudi Arabia, and colleagues from King’s College London, UK.

From PLOS ONE 31 Jul 2019

Traditional measures overlook socioeconomic costs associated with dementia

A new research review highlighting the hidden costs of dementia suggests that traditional measures only show the 'tip of the iceberg' of the cost impact on society.

31 Jul 2019

UM researchers receive $14 million from NIH for cutting-edge HIV research

The National Institutes of Health has awarded University of Miami researchers $14 million for an ambitious seven-year project that will keep the Miller School of Medicine at the forefront of cutting-edge HIV research.

30 Jul 2019

UC Berkeley awarded $47 million grant to study how healthy lifestyle changes the aging brain

The University of California, Berkeley announced today that it has received a five-year grant expected to total $47 million from the U.S. National Institute on Aging (NIA) to incorporate advanced brain imaging into the Alzheimer's Association's groundbreaking clinical trial, the U.S. Study to Protect Brain Health Through Lifestyle Intervention to Reduce Risk (U.S. POINTER), to determine whether lifestyle changes can protect memory in people at risk of developing dementia.

29 Jul 2019

Discovery could open door to new therapies for Parkinson's, other brain diseases

A small protein previously associated with cell dysfunction and death in fact serves a critical function in repairing breaks in DNA, according to new research led by scientists at Oregon Health & Science University.

29 Jul 2019