Critical Approaches to Culture + Communications

A Weblog by Ron Burnett (Founded in 1994 and now celebrating 23 Years!!)

This site began as one of the first academic sites in Canada when the World Wide Web was in its early phase of development. I have maintained it through many iterations since 1994.

Implanted Neurons Let the Brain Rewire Itself Again

Experiments in mice show that the brain's ability to adapt might not disappear with age.

Transplanting fetal neurons into the brains of young mice opens a new window on neural plasticity, or flexibility in the brain's neural circuits. The research, published today in the journal Science, suggests that the brain's ability to radically adapt to new situations might not be permanently lost in youth, and helps to pinpoint the factors needed to reintroduce this plasticity.

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