Alzheimer's disease & dementia

pH imbalance in brain cells may contribute to Alzheimer's disease

Johns Hopkins Medicine scientists say they have found new evidence in lab-grown mouse brain cells, called astrocytes, that one root of Alzheimer's disease may be a simple imbalance in acid-alkaline—or pH—chemistry inside ...

Alzheimer's disease & dementia

How does alcohol influence the development of Alzheimer's disease?

Research from the University of Illinois at Chicago has found that some of the genes affected by alcohol and inflammation are also implicated in processes that clear amyloid beta—the protein that forms globs of plaques ...

Alzheimer's disease & dementia

Effects of amyloid beta plaque on different brain cells

Amyloid beta, a protein linked with Alzheimer's disease, has different properties in different cell types in the brains of fruit flies. This is the conclusion of a study led by researchers at Linköping University in Sweden. ...

Alzheimer's disease & dementia

The brain's immune system may be key to new Alzheimer's treatments

Sanford Burnham Prebys Medical Research Institute (SBP) researchers have published two new studies in Neuron that describe how TREM2, a receptor found on immune cells in the brain, interacts with toxic amyloid beta proteins ...

Alzheimer's disease & dementia

Canola oil linked to worsened memory and learning ability in Alzheimer's

Canola oil is one of the most widely consumed vegetable oils in the world, yet surprisingly little is known about its effects on health. Now, a new study published online December 7 in the journal Scientific Reports by researchers ...

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