bepmed |

20040041736
l 2004
KR

1861. #??????

Abstract

PURPOSE: A chitosan-hyaluronic acid complex, its preparation method and a supporter comprising the complex are provided, to obtain a biodegradable supporter for tissue engineering which...

13:57 / Biomaterial / Scaffolds

2004029095
l 2004
WO

1862. COHESIVE COPRECIPITATES OF SULFATED POLYSACCHARIDE AND FIBRILLAR PROTEIN AND USE THEREOF

Abstract

The present invention concerns cohesive biopolymer gels comprising coprecipitates of sulfated polysaccharides and fibrillar proteins, exemplified by coprecipitates of dextran sulfate and gelatin, useful for...

13:57 / methods / thereof

2004000197
l 2004
JP

1863. METHOD FOR LOWERING POLLEN FERTILITY USING GENE OF TAPETUM SPECIFIC ZINC FINGER TRANSFER FACTOR

Abstract

PROBLEM TO BE SOLVED: To provide a genetic engineering technique useful for reforming a plant character represented by male sterility and using a gene specific...

13:57 / methods / organ

20040022575
l 2004
KR

1864. Cross-linked poloxamer cross-linked poloxamer hydrogel and processes for preparing thereof

Abstract

PURPOSE: Provided are a crosslinked poloxamer and a hydrated gel thereof, which are prepared with ease, have a high bio-stability and are used as a...

13:57 / rest

20040058572
l 2004
KR

1865. /- Medical Materials and Porous Scaffolds for Tissue Engineering Made from the Biodegradable Lactide/-Caprolactone Copolymer

Abstract

PURPOSE: Provided is a porous support obtained from biodegradable lactide/epsilon-caprolactone copolymer, which has excellent mechanical properties including flexibility and elasticity suitable to be used in...

13:57 / Biomaterial / Scaffolds

20040019633
l 2004
KR

1866. A PREPARATION METHOD OF BIODEGRADABLE POROUS POLYMER SCAFFOLDS HAVING IMPROVED CELL COMPATIBILITY

Abstract

PURPOSE: A method for preparing a biodegradable porous polymer supporter for tissue engineering is provided, to improve the cell tropism and the growth rate of...

13:57 / Biomaterial / Scaffolds

2004078915
l 2004
WO

1867. CELL CULTURE

Abstract

A method for culturing mammalian cells without the need for the addition of xenobiotic materials which promote mammalian cell culture, for example, serum or a...

13:57 / cells / methods

20040024303
l 2004
KR

1868. Fabrication method of porous polymeric scaffolds for tissue engineering application

Abstract

PURPOSE: Provided is a process for producing a porous polymer support for tissue engineering, which can control porosity and pore size of the inside of...

13:57 / Biomaterial / Scaffolds

2004082594
l 2004
WO

1869. ALGINATE SPONGE AND PREPARATION METHOD THEREOF

Abstract

The present invention relates to an alginate sponge and a preparation method thereof, more particularly to an alginate sponge having significantly improved flexibility, structural integrity,...

13:57 / rest

2397233
l 2004
GB

1870. Biomedical device with bioerodable coating

Abstract

A biomedical device 2, such as an implant or tissue engineering scaffold, having a surface with a given topography, said surface is coated with a...

13:57 / rest

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