Article Correctness Is Author's Responsibility: Injectable Porous Scaffolds Promote Better and Quicker Healing After Spinal Cord Injuries March 9, 2021 Author: Neuroscience News Category: American Institute of PhysicsThe article below may contain offensive and/or incorrect content. A newly developed hydrogel scaffold with regularly spaced pores assists in spinal cell growth and neuron regeneration following spinal cord injury.