❌

Reading view

Decades of Financial Hardship Linked to Faster Brain Aging

Long-term financial stress accelerates age-related cognitive decline. Image credit: Thomas Breher.

A large British study spanning more than 70 years has found that people who experience chronic money struggles over their working lives show measurable declines in memory and processing speed by their 50s, along with signs of accelerated brain shrinkage decades later.

The post Decades of Financial Hardship Linked to Faster Brain Aging appeared first on Sci.News: Breaking Science News.

  •  

Experimental Copper-Based Drug Clears Alzheimer’s Plaques and Boosts Memory in Mice

Using the APP/PS1 mouse model of familial Alzheimer’s disease, Pyun et al. investigated the effect of Cu(ATSM) on brain microvascular abundance and function of P-glycoprotein and the associated effects on exogenous amyloid-beta clearance, brain amyloid burden, and cognitive function. Image credit: Pyun et al., doi: 10.1021/acschemneuro.6c00252.

Copper diacetyl bis(4-methyl-3-thiosemicarbazone), or Cu(ATSM), restored a key waste-removal system in the brain, reducing toxic amyloid-beta buildup and improving spatial memory in lab models of Alzheimer’s disease, according to a team of researchers at Monash University.

The post Experimental Copper-Based Drug Clears Alzheimer’s Plaques and Boosts Memory in Mice appeared first on Sci.News: Breaking Science News.

  •  
❌