Poor Sleep Linked to Alzheimer’s Risk
A new study researchers demonstrates that self-reported poor sleep is directly associated with worse visual memory and accelerated tau protein accumulation in older women, but only...
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A new study researchers demonstrates that self-reported poor sleep is directly associated with worse visual memory and accelerated tau protein accumulation in older women, but only...
The tau protein had already begun accumulating in the wrong places. Not dramatically, not in ways that would show up on a standard clinic assessment, but enough to register on a PE...
A 10-year longitudinal study finds that diverse lifestyle activities in midlife are more powerful than the APOE ε4 gene in shaping cognitive health.
Your genes matter, but they’re not the whole story
A routine blood marker tied to inflammation may reveal Alzheimer’s risk years in advance. Scientists found that higher neutrophil levels—part of the body’s first immune response—we...
Women may be especially sensitive to the effects of common dementia risk factors, according to a new UC San Diego study of over 17,000 adults. Researchers say tailoring prevention...
A lifetime of mental stimulation—like reading, writing, and learning new skills—may help protect the brain as we age. People with the highest levels of cognitive enrichment had a m...
A simple metric could flag Alzheimer’s risk 10 years before symptoms
The APOE ε4 variant heavily influences how toxic phosphorylated TDP-43 (pTDP-43) pathology migrates across the central nervous system.
The APOE4 gene triggers a protein called Nell2, which shrinks neurons and causes brain hyperactivity. Lowering Nell2 levels reversed these effects in mice, offering a new target fo...
An estimated over 900,000 Americans aged 65 and older develop Alzheimer’s disease each year. With numbers like that, many families are just wondering when the...
Eating eggs might do more than just start your day—it could help protect your brain. Researchers found that people 65 and older who eat eggs regularly have a significantly lower ri...
Most people picture dementia as something that creeps up in old age, something that belongs to a distant future most of us would rather not think about too carefully. But the scien...
The decisions you make now will show up later.
New research suggests we've been looking at the wrong numbers this whole time.
Most people don’t have this built-in brain advantage—but lifestyle may help close the gap.
Northwestern University psychologist Andrea Russell sees older adults with early cognitive impairment riddled with anxiety. Some worry a missed word or forgotten appointment could...
Research from Oxford University and Atrium Health shows how habit can raise the risk of Alzheimer's disease
A study from researchers at Loma Linda University in California suggests a specific nutrient-rich food — fairly frequently — could be linked to lower risk of Alzheimer’s disease am...
Are you sitting right now? If you want to protect your brain, you should take a walk and be sure to go to bed early. Regular exercise and about seven hours of sleep a night cou...
A study from researchers at Loma Linda University in California suggests a specific nutrient-rich food — fairly frequently — could be linked to lower risk of Alzheimer’s disease am...
A surprising new study suggests that genetics may change how diet affects brain health—especially when it comes to Alzheimer’s risk. Researchers found that older adults carrying hi...
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Alzheimer’s doesn’t begin with memory loss. It starts decades earlier. New research reveals that a simple trace mineral may help protect the brain long before symptoms appear.
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