Dementia News and Research

Latest Dementia News and Research

Common asthma drug may offer potential as treatment for Alzheimer's disease

A new study reveals that the common asthma drug salbutamol may offer potential as a treatment for Alzheimer's disease.

1 Jul 2020

New study will help primary care nurses better care for dementia patients

McLean Hospital's Brent P. Forester, MD, MSc, is heading a new study of a training model to help primary care nurses better care for patients with dementia.

30 Jun 2020

Wearable technology for health-related applications

There is more than cool looks about hip clothing for top performance: Thanks to a variety of smart technologies, high-tech clothing today is capable of analyzing body functions or actively optimizing the microclimate.

29 Jun 2020

3D structure of Aβ protein assemblies reveals a new mechanism of toxicity

The brains of millions of people suffering from Alzheimer´s disease (AD) are slowly and inescapably being depleted of neurons, which leads to the characteristic loss of memory and cognitive function associated with this condition.

29 Jun 2020

Study highlights a complex and under-recognized form of dementia

The long-running study on aging and brain health at the University of Kentucky's Sanders-Brown Center on Aging Alzheimer's Disease Center has once again resulted in important new findings - highlighting a complex and under-recognized form of dementia.

27 Jun 2020

Study shows why ApoE4 increases risk of Alzheimer's disease

Apolipoprotein E (ApoE) is kind of like a delivery service for the human brain. It supplies neurons with important nutrients, including with polyunsaturated fatty acids - which are building blocks of the membranes surrounding the neurons.

26 Jun 2020

Irritable bowel disease heightens the risk of dementia

Scientists have long explored the link between the gut and the brain. Now, a new study shows that older adults with chronic inflammation of the digestive tract may develop dementia more than seven years earlier than those who do not have the condition.

26 Jun 2020

Parkinson's disease breakthrough seen in mouse model

Researchers from the University of California San Diego School of Medicine have found a way to create new neurons in a mouse model of Parkinson's disease. The severely debilitating and progressive neurodegenerative disease, as of now, has no cure, and this breakthrough could help hundreds of thousands of patients with the condition feel experts.

25 Jun 2020

Study examines statin use among nursing home residents nearing the end of life

Cardiovascular disease (also called heart disease) is one of the most common medical conditions older adults face. In nursing homes, almost half of all older adult residents have been diagnosed with problems affecting the heart and/or blood vessels.

24 Jun 2020

Researchers examine deintensification of diabetes treatment for older adults with limited life expectancy

One in four people aged 65 or older has diabetes. The disease is the seventh leading cause of death in the United States and a major contributor to heart disease.

24 Jun 2020

Tiny protein in mitochondria has a big impact on health and longevity, study shows

A new study led by researchers at the USC Leonard Davis School of Gerontology is the first to demonstrate that a tiny protein has a big impact on health and longevity in both animals and humans.

24 Jun 2020

Study: Use of continuous combined oral contraceptives may reduce bone mass loss

Women with premature ovarian insufficiency (POI) become estrogen deficient at an early age, which makes them more vulnerable to the loss of bone mineral density.

24 Jun 2020

Mediterranean diet can protect against cognitive decline, shows study

A new study, investigating factors associated with verbal fluency among a large sample of anglophone Canadians aged 45-85, found that individuals who consumed more vegetables and fruits and more nuts and pulses (such as lentils and beans) scored higher on tests of verbal fluency.

24 Jun 2020

Researchers identify neural mechanism for associative learning in fruit flies

A research team from The University of Texas at El Paso has made strides in understanding how memories are formed through the brain mechanisms of fruit flies, findings that could enhance our understanding of brain disorders such as post-traumatic stress disorder and substance addiction, according to an article published in the highly renowned Journal of Neuroscience.

24 Jun 2020

New study may provide a 'playlist' for testing brain disorders

Psychologists and medical researchers for years have used familiar tunes to study brain disorders such as Alzheimer's disease and dementia, but they've never had a common set of songs to draw from.

22 Jun 2020

Killifish model helps unravel molecular events that lead to loss of protein homeostasis during brain aging

Aging is the main risk factor for dementia and Parkinson's disease. As age progresses, toxic protein aggregates pile up in the brain and impair neuronal function.

21 Jun 2020

AFFiRiS AG announces results of phase 1 trial with PD01A in Parkinson's

AFFiRiS AG, a clinical-stage biotechnology company developing novel disease-modifying specific active immunotherapies (SAITs), today announced that detailed results of the phase 1 clinical program with its lead candidate PD01 in early Parkinson's disease (PD) patients were published in the peer-reviewed journal The Lancet Neurology.

18 Jun 2020