The invention relates to a method for preparing poly (L-glutamic acid) with readily controllable molecular weight by initiating ring opening polymerization of N-carboxyanhydride (NCA for...
A process for producing a collagen/hydroxyapatite (HA) composite scaffold comprises the steps of forming a homogenous suspension of collagen and HA in an acidic solution,...
The present invention provides for methods of preparing silk nanoparticles and microparticles, methods of encapsulating an active agent into the silk nano- and microparticles and...
The invention discloses a method for preparing three-dimensional chitosan hydrogel by using a high temperature crosslinking method and the obtained chitosan hydrogel. The method comprises...
The present invention relates to a method for the production of scaffold materials and/or scaffolds for tissue and/or organ engineering, said method comprising the addition...
The invention relates to a preparation method of a mulberry silk tissue engineering scaffold. Artificially synthesized macromolecular material PLGA (polylactic-co-glycolic acid) is adopted in the...
The invention relates to a preparation method of a gold nano-material compounded tissue engineering scaffold material. The preparation method comprises the following steps: 1, adding...
A tissue engineering scaffold of interconnected and bonded fiber having a property with a value that is spatially distributed in at least two regions is...
The invention discloses a chitosan/polylysine in-situ gel and a preparation method thereof. The gel is an in-situ gel prepared from 1-5.5 percent by weight of...
The invention discloses a preparation method of graphene oxide/poly(N-isopropylacrylamide) composite hydrogel. The preparation method comprises the steps of: firstly, placing the graphene oxide in water...
The invention provides a biodegradable polymer composite material which is a novel composite material consisting of fully biodegradable polymer and nanometer/micron particles of which the...
The invention discloses a method for preparing a cross-linked collagen/chitosan tissue engineering porous support in one-step freeze-drying mode, which uses natural biological material of collagen...
The invention discloses a compound three-dimensional tissue engineering scaffold which is characterized by being prepared by compounding a fibrous membrane I, a fibrous membrane II...
The invention provides a tissue engineering scaffold material of a chemical bonding active material and a preparation method of the tissue engineering scaffold material. The...
A tissue engineering scaffold of interconnected and bonded fiber having a property with a value that is spatially distributed in at least two regions is...
The invention discloses a boron-containing nano-mesoporous and macroporous bioactive glass, a preparation method thereof and the application thereof to medical supports. The boron-containing mesoporous bioactive...
The present invention discloses nano-calcium phosphate modified by polyethylene glycol phosphorous (phosphonic) acid dihydrogen ester, calcium phosphate can form a stable colloid in water or/and...
The present specification provides for methods for purifying fibroins, purified fibroins, methods of conjugating biological and synthetic molecules to fibroins, fibroins conjugated to such molecules,...
The present specification provides for methods for purifying fibroins, purified fibroins, methods of conjugating biological and synthetic molecules to fibroins, fibroins conjugated to such molecules,...
The present specification provides for methods for purifying fibroins, purified fibroins, methods of conjugating biological and synthetic molecules to fibroins, fibroins conjugated to such molecules,...
