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Read news on IRP research, training, and workshops. 


Brain scans may offer early clues of future frailty risk


Antioxidant effects on dementia risk may differ


Loss of smell linked to Alzheimer’s cognitive impairment and biomarkers


Some arthritis drugs may reduce Alzheimer’s and related dementias risk in those with heart disease


Direct link shown between brain inflammation, neuron death, and cognitive changes in mice


Enzyme associated with premature aging also has key role in replication of certain cancer cells


Repurposed cancer treatments could be potential Alzheimer’s drugs


Data shows racial disparities in Alzheimer’s disease diagnosis between Black and white research study participants


Fasting blood glucose levels in mouse models might not translate to age-related metabolic changes in humans


Growing evidence for personality traits connection to Alzheimer’s amyloid and tau


NIA-designed drug candidate helps lab mice recover faster from brain injury


Keenan Walker is NIA’s first NIH Distinguished Scholar


Magnetic stimulation improved memory in cognitively impaired rats but harmed it in healthy peers


3 studies link hearing loss with less physical activity among older adults


NIA researchers comprehensively analyze clinical trial data on antibody treatments for Alzheimer’s


PSAP gene found important for a neuron’s survival


Abnormal cholesterol metabolism linked to dementia risk


Consuming a diet with more fish fats, less vegetable oils can reduce migraine headaches


Testing a blood biomarker for neurodegeneration


Spotlight On: Yoo Kim, postdoctoral fellow at NIA