[go: up one dir, main page]

Yamaguchi et al., 2004 - Google Patents

Surface modification of poly (L-lactic acid) affects initial cell attachment, cell morphology, and cell growth

Yamaguchi et al., 2004

Document ID
14766765275068798158
Author
Yamaguchi M
Shinbo T
Kanamori T
Wang P
Niwa M
Kawakami H
Nagaoka S
Hirakawa K
Kamiya M
Publication year
Publication venue
Journal of Artificial Organs

External Links

Snippet

The object of this study was to develop a highly porous scaffold to be used in regeneration of blood vessels, nerves, and other hollow tissues with small openings. Using the phase- inversion method and a mixture of water and methanol as a coagulating agent, we prepared …
Continue reading at link.springer.com (other versions)

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
    • A61L27/38—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix containing added animal cells
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/56—Porous materials, e.g. foams or sponges
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING OR MAINTAINING MICRO-ORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2533/00—Supports or coatings for cell culture, characterised by material
    • C12N2533/30—Synthetic polymers
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING OR MAINTAINING MICRO-ORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/06—Animal cells or tissues; Human cells or tissues ; Not used, see subgroups
    • C12N5/0602—Vertebrate cells
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING OR MAINTAINING MICRO-ORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/0068—General culture methods using substrates
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING OR MAINTAINING MICRO-ORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2533/00—Supports or coatings for cell culture, characterised by material
    • C12N2533/70—Polysaccharides
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/28—Materials for coating prostheses
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/12—Chemical modification
    • C08J7/16—Chemical modification with polymerisable compounds

Similar Documents

Publication Publication Date Title
Yamaguchi et al. Surface modification of poly (L-lactic acid) affects initial cell attachment, cell morphology, and cell growth
Shen et al. Combining oxygen plasma treatment with anchorage of cationized gelatin for enhancing cell affinity of poly (lactide-co-glycolide)
Wei et al. Adhesion of mouse fibroblasts on hexamethyldisiloxane surfaces with wide range of wettability
Jacobs et al. Plasma surface modification of biomedical polymers: influence on cell-material interaction
Matsuda et al. Development of surface photochemical modification method for micropatterning of cultured cells
JP4919464B2 (en) A method for producing a three-dimensional tissue and a method for producing an extracellular matrix used therefor.
Mei et al. Biocompatibility of poly (ε-caprolactone) scaffold modified by chitosan—The fibroblasts proliferation in vitro
JP5850419B2 (en) Cell three-dimensional structure and method for producing the same
Savoji et al. Electrospun nanofiber scaffolds and plasma polymerization: a promising combination towards complete, stable endothelial lining for vascular grafts
JP5080848B2 (en) Cell culture support and production method thereof
Chen et al. Silk fibroin modified porous poly (ε-caprolactone) scaffold for human fibroblast culture in vitro
US20070082393A1 (en) Polymer coated nanofibrillar structures and methods for cell maintenance and differentiation
Peschel et al. Growth of keratinocytes on porous films of poly (3‐hydroxybutyrate) and poly (4‐hydroxybutyrate) blended with hyaluronic acid and chitosan
Sharma et al. Synthesis and characterization of glycine modified chitosan-gelatin-alginate composite scaffold for tissue engineering applications
EP4103691B1 (en) Cell culture substrates, methods and uses thereof
Zhang et al. Injectable cell-laden hydrogels fabricated with cellulose and chitosan nanofibers for bioprinted liver tissues
Cui et al. Rapid prototyping a double-layer polyurethane—Collagen conduit and its Schwann cell compatibility
Li et al. Cellular response to gelatin-and fibronectin-coated multilayer polyelectrolyte nanofilms
JP2004159849A (en) Cell-adhesive bioabsorbable material, artificial blood vessel and method for producing them
Khorasani et al. BHK cells behaviour on laser treated polydimethylsiloxane surface
JP2957023B2 (en) Biocompatible substrate
JP3616344B2 (en) Chondrocyte culture method and cartilage tissue regeneration substrate
Papenburg Design strategies for tissue engineering scaffolds
JPH03266980A (en) Base material for cell culture and production of cell aggregate using same
Zhijiang Biocompatibility and biodegradation of novel PHB porous substrates with controlled multi-pore size by emulsion templates method