Wednesday, September 12, 2007

Morphing not only for computers, how about your brain

Here is an article that should encourage all you old foggies out there. Your brain is redeemable. Just think, now you can remember all the things you were supposed to do but thought you had forgotten! No more excuses.

A new finding adds weight to suggestions made by other research about the ability of adult brains to morph.

Past research has established the remarkable capacity of young brains to change or adapt to deficits by creating new signaling routes, a phenomenon called plasticity. However, whether adult brains have that same capacity has remained controversial.

A new case study of a stroke patient suggests that adults' brains might be just as "plastic," or capable of creating new neural pathways, as those of children.

This year, neuroscientists reported the adult mice could grow new neurons, a finding they said could have implications for the treatment of human neurodegenerative diseases such as Parkinson's. A similar finding was reported a couple of years ago in mice. In 2005, a brain-scan study of human adults with macular degeneration showed evidence of plasticity in the visual regions of their brains.

3 comments:

Jeni said...

WOW! Maybe there's hope for my senility factors to be diminished after all!

Danielle Blogging for Balance said...

Oh Vic Grace...I need to have you as a guest speaker for my developmental psychology class....I have a whole lecture on this very topic ;)

indicaspecies said...

I prefer my selective amnesia. It helps me to get rid of unwanted memories. :)