News

A modified Mediterranean-ketogenic diet can regulate bacteria in the gut that may contribute to the development and progression of cognitive impairment and Alzheimer’s disease, results from a pilot study suggest. Those findings come from a small study by researchers at Wake Forest School of Medicine, which was published in…

With the goal of warding off Alzheimer’s disease through integrative medicine, the Alzheimer’s Research and Prevention Foundation (ARPF) will host its third Brain Longevity Therapy Training and Symposium Oct. 24-27 in Scottsdale, Arizona. The Brain Longevity Specialist certification program, which includes yoga training and other techniques, is a…

Higher concentrations of a protein produced exclusively by the brain’s immune cells, called TREM2, may prevent memory decline and lessen brain degeneration in people with Alzheimer’s disease, according to a recent study. The results of the study, “Increased soluble TREM2 in cerebrospinal fluid is associated with reduced…

A gene associated with a rare balance disorder also may be involved in susceptibility to Alzheimer’s disease, a new study in mice shows. The study, “Loss of Ataxin-1 Potentiates Alzheimer’s Pathogenesis by Elevating Cerebral BACE1 Transcription,” was published in the journal Cell. Mutations that affect a gene’s…

A new 3D model using human cells grown on a chip can mimic what happens in the brain during Alzheimer’s and allow for the screening of possible therapies in a disease where so many fail, including medicines already approved for other conditions. This tissue model also helps researchers see how…

Better understanding the mathematics behind how protein clumps form — and how therapies interfere with this process — may improve treatment strategies for Alzheimer’s, and other diseases, new research suggests. The study, “Optimal control strategies for inhibition of protein aggregation,” was published in PNAS. Protein aggregation is…

The strain of caring for someone with Alzheimer’s disease (AD) during the hectic back-to-school season can be overwhelming. For good brain health, the Alzheimer’s Foundation of America (AFA) says it’s essential to take measures to mitigate stress. “It’s super important to make managing stress one of your top…

A diet rich in phosphatidylcholine, a form of the choline found in foods like eggs and meat, was linked to a lower risk of dementia and better memory skills in middle-aged men in Finland, a recent study reports. These findings suggest that choline helps to support cognitive processing, and verbal and visual…

Compared to regular amyloid imaging, fluorodeoxyglucose positron emission tomography (FDG PET), an imaging technique that quantifies brain function by measuring glucose levels, can better assess the progression and severity of cognitive decline in people with Alzheimer’s, and also cognitive impairment, researchers have found. Their study, “18F-FDG Is…

People with high blood pressure, or hypertension, during midlife are at a greater risk of developing dementia, irrespective of their blood pressure later on, a long-term follow-up study suggests. The study, “Association of Midlife to Late-Life Blood Pressure Patterns With Incident Dementia,” was published in the…