POU6F1 promote lumbar motor circuit reorganization following spinal cord injury.

Spinal cord injury (SCI) causes irreversible motor deficits due to disrupted lumbar circuitry. However, transcriptional mechanisms in distal lumbar circuits are poorly understood. We identify POU6F1 as a critical transcriptional regulator in spinal lumbar segment (SLS, L3-L5) motor circuit regeneration.

Transgenic Schwann cells overexpressing POU6F1 promote sciatic nerve regeneration within acellular nerve allografts.

Acellular nerve allograft (ANA) is an effective surgical approach used to bridge the sciatic nerve gap. The molecular regulators of post-surgical recovery are not well-known. Here, we explored the effect of transgenic Schwann cells (SCs) overexpressing POU domain class 6, transcription factor 1 (POU6F1) on sciatic nerve regeneration within ANAs.