Bioengineers make a nano-particle "trellis" which is able to facilitate de novo axon regeneration in optic nerves in mice, "partially restoring sight."

Definately interesting - it's a great proof-of-concept. Let's see if the technology translates into human therapy. I think the best part is that no small people are sacrificed on the alter of Moloch for the advancement of others using this kind of technology. And hey, that's always a plus.

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