Decellularized cell wall structures derived from plants and fungi and their use as scaffolding materials

摘要

PROBLEM TO BE SOLVED: To provide a biomaterial which can be used as a scaffold or a graft in surgical, clinical, therapeutic, cosmetic, development, and / or other suitable applications. A decellularized plant or fungal tissue from which cellular material and nucleic acids of the tissue have been removed, the decellularized plant or fungal tissue comprising a cellulose or chitin-based three-dimensional porous structure. It is a scaffold biomaterial containing. Methods for preparing such scaffold biomaterials, as well as support for animal cell proliferation, promotion of tissue regeneration, promotion of angiogenesis, as a implantable scaffold for tissue replacement, and / or structural transplantation for cosmetic surgery. Its use as a piece is also provided. Therapeutic treatments and / or cosmetic methods using such scaffolds are further described. [Selection diagram] None