The invention relates to a nano-hydroxyapatite ceramic and a preparation method thereof and belongs to the technical field of ceramic processing. The nano-hydroxyapatite ceramic is...
The invention discloses a preparation method of a tissue engineering scaffold with bioactivity. The preparation method comprises the following steps: crosslinking thermally treated soybean proteins...
The invention relates to a tissue engineering scaffold material based on vinyl-sulfydryl crosslinking and a preparation method thereof. The vinyl-sulfydryl crosslinking reaction has hypoxic sensitivity...
The invention provides a biomass fiber-based three-dimensional porous material and a preparation method thereof. The biomass fiber-based three-dimensional porous material comprises biomass fibers, wherein the...
The invention relates to a horseradish-peroxidase-mediated free radical initiation system and a method for preparing a hydrogel. The initiation system is composed of N-hydroxysuccinimide, horseradish...
The invention provides blank polylactic acid-glycolic acid copolymer microspheres which are prepared by a water-oil-water emulsion process. The PLGA microspheres are prepared from PLGA powder...
The invention provides an organic composite hydrogel cross-linked by a modified gelatin nano-microsphere and a preparation method of the organic composite hydrogel. Specifically, the preparation...
The invention relates to a phosphorylcholine-containing high-strength polyurethane hydrogel and a preparation method thereof, and the hydrogel is prepared from a double-bond-terminated polyurethane segmented copolymer,...
The invention discloses a preparation method of a water-insoluble flexible silk fibroin membrane. The preparation method comprises the following steps: degumming cocoon layers in a...
The invention discloses a polyamino acid-based meniscus tissue engineering scaffold and a preparation method thereof. The engineering scaffold is a skeleton-reinforced elastic support formed by...
Vascular scaffolds and methods of fabricating the same are disclosed for tissue engineering of vascular constructs. By combining electrospun matrices with cell sheet technologies, vascular...
The present invention relates to chain extenders, processes for their preparation and their use in the preparation of biocompatible biodegradable polyurethanes and polyurethane ureas for...
The present invention is directed to a versatile and high performance zwitterionic CP platform, which integrates all desired functions into one material. This zwitterionic CP...
An implantable device is provided for soft-tissue or soft tissue-to-bone repair, fixation, augmentation, or replacement that includes a biomimetic and biodegradable nanofiber scaffold. Also provided...
A hydrogel composition comprising an alginate polymer and a hyaluronic acid polymer is a useful polymer scaffold for mammalian tissue engineering. To enable cell adhesion,...
The invention discloses functionalized icariin derivatives, namely succinic acid icariin and maleic acid icariin, wherein a structural formula of the succinic acid icariin is as...
The present invention is directed to a novel biocompatible polymer that may be used in tissue engineering. More specifically, the specification describes methods and compositions...
The invention discloses a preparation method of multiple cross-linked polysaccharide injectable hydrogel. Modified water-soluble chitosan with carboxyl or hydroxyl groups as a first component and...
Amino acid-based poly(ester urea)s (PEU) are emerging as a class of polymers that have shown promise in regenerative medicine applications. Embodiments of the invention relate...
Methods of coating bone surfaces and coated bones comprising a coating comprising (a) a porous polysaccharide scaffold and/or a plurality of polysaccharide nanofibers; and (b)...
