?

Log in

No account? Create an account
janvier 2018   01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
duh - lindsay drunk

tres interessante

Posted on 2015.10.21 at 15:30
Tags: , ,
very importante -

Mysterious ‘holes’ in neuron net may help store long-term memories
http://news.sciencemag.org/brain-behavior/2015/10/mysterious-holes-neuron-net-may-help-store-long-term-memories

"CHICAGO—In 1898, Italian biologist Camillo Golgi found something odd as he examined slices of brain tissue under his microscope. Weblike lattices, now known as "perineuronal nets," surrounded many neurons, but he could not discern their purpose. Many dismissed the nets as an artifact of Golgi's staining technique; for the next century, they remained largely obscure. Today, here at the annual meeting of the Society for Neuroscience, researchers offered tantalizing new evidence that holes in these nets could be where long-term memories are stored."...

Previous Entry  Next Entry