Tag Archives: memory

Memory cafes provide a welcoming place for those with dementia

Photo: Silke Gerstenkorn via Flickr

Are you familiar with the concept of memory cafes? If not you should learn more, because there’s likely one in or near your community.

They’re a growing trend worldwide as more families and communities seek accepting environments for loved ones with Alzheimer’s and other dementias. Continue reading

New research examines pros and cons of vitamin D to improve memory

Photo: Thomas Hassel via Flickr

How much can vitamin D supplementation boost memory, learning and decision-making in older adults – and how much can be too much?

That’s what Rutgers University-led research team set to find out in a recent study published in The Journals of Gerontology: Series A.

They examined the effects of three different doses of vitamin D on the cognition of older women. Continue reading

SuperAger brains distinctly different than those of peers

Why do the brains of some older adults look very different than those of their peers? Scientists at Northwestern University say the answer may explain why these elders don’t suffer the same cognitive decline that affects other seniors.

Image by  Allan Ajifot via flickr.

Image by Allan Ajifot via flickr.

These so-called “SuperAgers,” all age 80 and older, have memories as sharp as those of healthy people 30 years younger, according to a small study by researchers from the Cognitive Neurology and Alzheimer’s Disease Center at Northwestern’s Feinberg School of Medicine. This is the first study to quantify brain differences of SuperAgers and normal older people.

When compared with people of similar ages, the “brain signature” of SuperAgers have a thicker region of the cortex; significantly fewer tangles — a primary marker of Alzheimer’s disease – and a substantial supply of von Economo neurons, which are linked to higher social intelligence.

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