Category Archives: Detection

HIV-related memory loss shares similarity with Alzheimer’s

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This article was published in Scientific American’s former blog network and reflects the views of the author, not necessarily those of Scientific American

Many people living with HIV report having memory loss or other cognitive problems that can sound a lot like early-onset Alzheimer’s disease. Unlike their senior counterparts, however, cognitively impaired people with HIV are often in their 40s and 50s—and the early decline can make it difficult to hold jobs and maintain personal lives.

Researchers have been looking for similarities between the two diseases for years. And new findings, published online today in the journal Neurology, have confirmed a key commonality: abnormal distribution of a protein known as amyloid beta.

Read the full article HERE

The subtle signs of Alzheimer’s disease everyone should be aware of

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For many older adults, life is full of routines. Making breakfast, paying bills, shopping, driving, managing appointments and keeping track of medications are tasks done almost automatically. For most, these routines run smoothly, but for some, small disruptions begin to creep in.

These small struggles matter. Perhaps it starts with uncharacteristically forgetting to add an item to the grocery list or misplacing a pair of glasses. Maybe a chequebook gets mismanaged, or a favourite recipe becomes harder to follow.

These moments can be brushed off as part of aging or blamed on a busy mind. Yet, when these new difficulties persist over time, they may be more than just minor frustrations; they might be early signs of something far deeper.

Read more HERE

When everyday tasks become harder: Early clues to Alzheimer’s disease

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For many older adults, life is full of routines. Making breakfast, paying bills, shopping, driving, managing appointments and keeping track of medications are tasks done almost automatically. For most, these routines run smoothly, but for some, small disruptions begin to creep in.

These small struggles matter. Perhaps it starts with uncharacteristically forgetting to add an item to the grocery list or misplacing a pair of glasses. Maybe a chequebook gets mismanaged, or a favourite recipe becomes harder to follow.

Read more HERE

Advancing Alzheimer Detection in Down Syndrome

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Down syndrome represents one of the most well-established genetic risk factors for early-onset Alzheimer disease (AD), with nearly all individuals developing Alzheimer-related neuropathology by midlife. Despite this predictable biological trajectory, variability in clinical presentation, timing of cognitive decline, and comorbid neurologic conditions continues to pose challenges for clinicians managing this population.

Read it all HERE