The paper, by P.P. Vu at University of Michigan in Ann Arbor, MI; and colleagues was titled, "A regenerative peripheral nerve interface allows real-time control of an artificial hand in upper limb ...

[1] Although axons in the PNS harbor the potential of axonal regeneration, recovery of severe peripheral nerve injury is often unsatisfactory. This undesirable outcome is believed to be related to ...

In peripheral nerves, RA stimulates the regenerative response. In this case it does not necessarily act directly on the neuron: Schwann cells and macrophages might be targets of RA. In the mature ...