Chondroitinase AC is widely used in biochemical research to selectively degrade chondroitin sulfate A and C, which are major components of the extracellular matrix. This enzyme is particularly valuable in studies focused on understanding the role of glycosaminoglycans in cellular processes, tissue remodeling, and neural regeneration. It is employed in the preparation of tissue samples for analysis, aiding in the investigation of structural and functional changes in connective tissues. Additionally, Chondroitinase AC is utilized in experimental models of spinal cord injury to promote axonal growth by removing inhibitory chondroitin sulfate proteoglycans, thereby enhancing neural repair. Its specificity and efficiency make it a crucial tool in both basic and applied biomedical research.