Alzheimer’s scrambles memories while the brain rests
New research suggests that memory problems in Alzheimer’s disease may be linked to a failure in how the brain replays recent experiences while at rest. The study, conducted in mice…
A hidden brain signal may reveal Alzheimer’s long before diagnosis
Using a specially designed analysis tool, scientists at Brown University have identified a brain-based biomarker that may help predict whether mild cognitive impairment will progress into Alzheimer’s disease. The approach…
Mini brains reveal clear brain signals of schizophrenia and bipolar disorder
Researchers have grown pea-sized brains in the lab that are offering an unprecedented look at how neurons behave differently in schizophrenia and bipolar disorder. These psychiatric conditions affect millions of…
Losing weight in midlife may have a hidden brain cost
Obesity remains one of the most serious health challenges worldwide, and weight loss is often encouraged as a way to lower the risks tied to excess weight. But growing research…
Scientists found a way to restore brain blood flow in dementia
A potential new way to treat reduced brain blood flow and certain forms of dementia is beginning to emerge. Scientists at the University of Vermont Robert Larner, M.D. College of…
Helping others for a few hours a week may slow brain aging
Strong social ties are often linked to better health, and new research adds a brain benefit to that list. Researchers from The University of Texas at Austin and University of…
Simple supplement mix shows remarkable results in brain cancer
Most cancer treatments, including chemotherapy, radiotherapy and immunotherapy, are designed to attack and destroy cancer cells. A growing group of researchers is now asking whether this long-standing approach may be…
Scientists find hidden brain nutrient drop that may fuel anxiety
People living with anxiety disorders tend to have reduced amounts of choline in their brains, according to new findings from UC Davis Health. Researchers reported the results in the journal…
New nasal nanodrops wipe out brain tumors in mice
Researchers at Washington University School of Medicine in St. Louis, working with scientists at Northwestern University, have created a noninvasive strategy to treat one of the most aggressive and deadly…
Supercomputer creates the most realistic virtual brain ever
Using the strength of one of the fastest supercomputers on the planet, scientists have created one of the most comprehensive and biologically realistic animal brain simulations ever developed. This digital…