Research takes another path

Alzheimer; News from the web:

For years researchers have been guided by one leading theory — that getting rid of a buildup of a sticky protein called amyloid would ease the mind-robbing disease. Yet drug after drug has failed. They might clear out the gunk, but they’re not stopping Alzheimer’s inevitable worsening.

The new mantra: diversify.

With more money — the government had a record $2.4 billion to spend on Alzheimer’s research this year — the focus has shifted to exploring multiple novel ways of attacking a disease now considered too complex for a one-size-fits-all solution. On the list, researchers are targeting the brain’s specialized immune system, fighting inflammation, even asking if simmering infections play a role.

Some even are looking beyond drugs, testing if electrical zaps in the brain, along a corridor of neural connections, might activate it in ways that slow Alzheimer’s damage.

https://wtop.com/

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