Dementia News and Research

Latest Dementia News and Research

New treatment for neurodegenerative diseases may be found in used coffee grounds

Neurodegenerative disorders, including Alzheimer's, Parkinson's and Huntington's, affect millions of people in the United States, and the cost of caring for people who live with these conditions adds up to hundreds of billions of dollars each year.

21 Nov 2023

Sex-specific brain immunometabolism differences may underlie increased Alzheimer's risk in women

Cleveland Clinic researchers analyzed genes and brain tissue of patients with Alzheimer's and found that differences in brain immunometabolism – the interactions between the immune system and the ways cells create energy – may contribute to women's increased risk for the disease and its severity.

21 Nov 2023

Sugary drinks linked to higher dementia risk, new study from UK Biobank reveals

The study finds that consuming free sugars, especially through beverages like fruit drinks, sodas, and milk-based drinks, is associated with an increased risk of dementia, while free sugars from solid foods show no significant link to dementia risk.

20 Nov 2023

Study provides the first national estimate of family caregivers' pain and arthritis experiences

Researchers from Weill Cornell Medicine provide the first national estimate of caregivers' pain and arthritis experiences that can limit their ability to perform necessary tasks while caring for older family members.

20 Nov 2023

Higher amounts of visceral abdominal fat in midlife may increase Alzheimer's disease risk

Higher amounts of visceral abdominal fat in midlife are linked to the development of Alzheimer's disease, according to research being presented next week at the annual meeting of the Radiological Society of North America.

20 Nov 2023

What to know about assisted living

Are you confused about what an assisted living facility is, and how it differs from a nursing home? And what you can expect to pay? Here's a guide to this type of housing for older people.

20 Nov 2023

Extra fees drive assisted living profits

Assisted living centers have become an appealing retirement option for hundreds of thousands of boomers who can no longer live independently, promising a cheerful alternative to the institutional feel of a nursing home.

20 Nov 2023

High cholesterol in midlife linked to later-life dementia

An increasing number of studies have found a significant link between higher cholesterol levels in midlife and Alzheimer's disease and dementia in later life. Swap fatty foods for healthier options this Christmas and get tested now, says a leading testing expert.

20 Nov 2023

Study links nanoplastics to Parkinson's disease and dementia

Nanoplastics interact with a particular protein that is naturally found in the brain, creating changes linked to Parkinson's disease and some types of dementia.

17 Nov 2023

Mediterranean diet linked to lower risk of cognitive decline in older adults

Old people who follow a Mediterranean diet are at a lower risk of cognitive decline, according to a study published in the journal Molecular Nutrition and Food Research.

17 Nov 2023

New method unveils the "imageable genome" for medical diagnostics

An international research group led by the University of Lucerne has developed novel approaches for medical imaging.

17 Nov 2023

New study highlights urgent need for specific biomarkers in vascular cognitive impairment and dementia diagnosis

A review in Nature Reviews Neurology discusses the pathophysiological processes in vascular cognitive impairment and dementia (VCID), emphasizing the need for specific biomarkers to differentiate VCID from Alzheimer's disease and to improve diagnosis and treatment strategies, moving beyond reliance on neuroimaging and patient histories.

15 Nov 2023

Shrinkage in the brain's hippocampus area associated with cognitive decline

With the rise of new drugs that can target the amyloid-beta plaques in the brain that are an early sign of Alzheimer's disease, new ways are needed to determine whether memory loss and thinking problems are due to Alzheimer's disease or another neurodegenerative disorder.

15 Nov 2023

Study sheds new light on key cellular processes involved in Parkinson's disease progression

In a study published in Nature Communications, investigators at Beth Israel Deaconess Medical Center (BIDMC) shed new light on key cellular processes involved in the progression of Parkinson's disease (PD).

15 Nov 2023

$3.9 million NIH grant supports research on the Effects of integrated palliative care on Parkinson’s, related dementia

A five-year, $3.9 million grant to study the effects of integrated palliative care on health service outcomes and disparities in Parkinson's disease and Parkinson's disease dementia has been awarded to UTHealth Houston and other institutions by the National Institute of Neurological Disorders and Stroke, part of the National Institutes of Health.

15 Nov 2023