The invention provides a polypeptide material capable of carrying out self-assembly to form hydrogel under a neutral pH condition. The polypeptide material is prepared by...
The invention relates to a superfine-pore hydrogel bracket and a preparation method therefor. Sodium alginate, calcium chloride, pure water and dimethyl sulfoxide (DMSO) serve as...
The invention relates to a preparation method for a low-water-solubility bletilla striata polysaccharide porous membrane and belongs to the technical field of biomedicines. According to...
The invention discloses a hydrophilicity modification method of a hydroxyapatite single-crystal nanorod. The hydrophilicity modification method comprises the following steps: firstly, synthesizing hydroxyapatite nanocrystalline with...
The invention discloses an AaTSW1 gene promoter and a preparation method thereof. A nucleotide sequence of the promoter is shown as a first sequence in...
The invention discloses an AaTSW2 gene promoter and a preparation method thereof. A nucleotide sequence of the promoter is shown as a first sequence in...
PROBLEM TO BE SOLVED: To provide a composition, a method and a device for rapidly converting silk fibroin solution into silk fibroin gel.SOLUTION: Silk fibroin...
The present invention belongs to the field of life sciences, and in particular to a preparation method of tissue engineering vascularization model from chicken embryo...
The invention relates to a digital preparation method of an edentulous jaw individual impression tray. The method comprises the following steps: preparing a preliminary impression,...
The utility model discloses a bionical compound engineering bone of cell equipment small intestine submucosa, its microstructure include SIS collagen fiber skeleton, mineral crystallization and...
The invention discloses a preparation method of DNA-polymer hollow microspheres. The preparation method of the DNA-polymer hollow microspheres comprises the steps that firstly, a photo-induced...
The invention relates to a tracheal stent and application thereof. The tracheal stent comprises supporting rings and a supporting connecting rod, wherein the various supporting...
The invention provides a method for staining hard tissue slices using picrosirius red and application of method. The method includes the following steps: sampling from...
The invention discloses a nucleus pulposus-cartilage extracellular matrix scaffold and a preparing method thereof and belongs to the biological tissue engineering technology. The preparing method...
The invention relates to a thermosensitive hydrogel based on spider silk protein, belonging to the field of biotechnology. The thermosensitive hydrogel is prepared through the...
The invention provides a tissue engineering artificial skin and a preparation method thereof. The artificial skin comprises an epidermal layer and a dermal layer, wherein...
The invention discloses a peanut diacylglycerol acyltransferase AhDGAT3 promoter (P) as well as a preparation method and application thereof. The nucleotide sequence of the promoter...
The invention relates to medicine-carrying type elastomer wound dressing containing a halloysite nanotube and a preparation method of the wound dressing. According to the wound...
The subject-matter of the invention is a photoreactive derivative of hyaluronic acid (formula I) and the method of preparation thereof, where first an aldehyde derivative...
The invention discloses a production method of a calcified layer-containing bionic tissue engineering bone cartilage integrated support. The method comprises the following steps: carrying out...
