Magnetic Nanoparticle‐Mediated PTEN Inhibition Promotes Directional Neurite Growth for Spinal Cord Injury Repair
Adult mammalian spinal cords have limited regenerative capacity, and spinal cord injury (SCI) often causes permanent neurological deficits. Although genetic interventions may enhance intrinsic growth capacity in injured neurons, axonal extension after SCI may remain spatially limited and poorly organized, which may r...