Inflammatory cells surrounding amyloid plaque and activation of astrocytes, critical in maintaining the brain health.
Curtin Health Innovation Research Institute
Not all Alzheimer’s research has been compromised by allegations of scientific fraud. But we should interrogate whether the governing bodies of research and drug approvals are truly effective.
The need for friendship does not diminish with age.
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Dementia doesn’t affect everyone equally. Social factors can determine how likely you are to suffer from the illness, including your socioeconomic status, where you live, and your background.
Communities that are underrepresented in research may also be at increased risk for dementia, or tend to experience dementia differently, often with poorer quality of care, later diagnoses and at possibly higher rates than the general population.
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Much dementia research does not reflect ethnically diverse communities. Studies used to make policy, clinical and investment decisions in dementia should reflect the diverse Canadian population.
Because they help to create a shared understanding, metaphors can play a critical role in navigating the gap between the knowledge patients and health-care providers bring.
It hasn’t been known until now to what extent your night’s sleep affects short-term dementia symptoms.
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Both too much and too little sleep may interfere with our cognition.
An illustration of amyloid plaques within the human brain, characteristic features of Alzheimer’s. By 2060, approximately 14 million Americans are expected to have the disease.
Kateryna Kon/Science Photo Library via Getty Images
New research reveals how socioeconomic status influences our memory abilities and risk of dementia.
As the population of American Indian and Alaska Native adults ages, the risk for Alzheimer’s disease and other dementias – along with various chronic conditions – goes up.
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Joan O'Connell, University of Colorado Anschutz Medical Campus and Luohua Jiang, University of California, Irvine
A clearer understanding of the true treatment costs of dementia for American Indian and Alaska Native adults could help health services better meet the needs of the populations they serve.
Older adults who nap at least once for more than an hour a day have a 40% higher chance of developing dementia.
ozgurdonmaz/E+ via Getty Images
Brain changes including shrinkage, weakened connections and poorer performance on thinking and memory tests could explain ‘brain fog’ after COVID – even after ‘mild’ cases.
Picture how you’d like to be cared for as an older Australian who needs help. Now compare that to the reality for today’s aged care residents and carers.