Increased BACE1 activity inhibits peripheral nerve regeneration after injury.

Axons of the peripheral nervous system possess the capacity to regenerate following injury. Previously, we showed that genetically knocking out Beta-Site APP-Cleaving Enzyme 1 (BACE1) leads to increased nerve regeneration. Two cellular components, macrophages and neurons, contribute to enhanced nerve regeneration in BACE1 knockout mice. Here, we utilized a… CONTINUE READING