Biomaterials for Wound healing : 

The advantageous biocompatibility and cell proliferative effects of synthetic and natural biomaterials have promoted their broad use in various medical areas, including wound healing. Most synthetic biomaterials show excellent physical properties but are, in general, complicated to fabricate, whereas natural biomaterials normally show no cell toxicity or elicit foreign body responses but show high natural variability. Existent biomaterials used for wound healing purposes, the naturally obtained categories such as polysaccharide-based, protein-based, nanofiber-based, and marine biomaterials, which have been investigated in depth in vivo and in clinical studies.