Compared to other biomaterials like collagen or gelatin, chitosan has distinct advantages: - Cost-Effectiveness: Chitosan is relatively inexpensive as it is derived from abundant natural sources. - Mechanical Properties: It offers good mechanical strength, which can be further enhanced through cross-linking or blending with other materials. - Versatility: Chitosan can be processed into various forms, including films, hydrogels, and nanofibers, catering to different histological applications.
