Hydrogel-based treatments for spinal cord injuries

Spinal cord injury (SCI) is characterized by damage resulting in dysfunction of the spinal cord. Hydrogels are common biomaterials that play an important role treatment SCI. biocompatible, and some have electrical conductivity compatible with tissues. a high drug-carrying capacity, allowing them to be used for SCI through loading various types active substances, drugs, or cells. We first discuss basic anatomy physiology human briefly its treatment. Then, we describe different strategies further crosslinking classification hydrogels detail hydrogel prepared using processing methods Finally, analyze future applications limitations The development opens up new possibilities options Thus, our findings will inspire scholars related fields promote therapy