“…17,18 They have been primarily employed in the areas of regenerative medicine, wound management, and drug therapy benefiting from their numerous inherent properties including bioactivity, biocompatibility, as well as biodegradability. [19][20][21][22] Animal tissue-derived biomaterials are attractive for their extensive biological sources, simple composition, and extracellular matrix-mimicking properties. Based on this, biomaterials formed with animal-derived collagen and polysaccharide have gained great research interest.…”