BIOCOMPATIBLE MATERIAL FOR MAMMALIAN STEM CELL GROWTH AND DIFFERENTIATION

PROBLEM TO BE SOLVED: To provide a cell or a tissue culture surface and/or a device for use in surgical/therapeutic treatment.SOLUTION: At least a part of a surface of a biocompatible material is characterized by a micro or nano-meter scale topographical structure comprising a plurality of features....

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Bibliographische Detailangaben
Hauptverfasser:	ERNST MARTIN FUCHTBAUER, MORTEN FOSS, MONGENS RYTTERGARD DUCH, FINN SKOU PEDERSEN, FLEMMING BESENBACHER, JETTE LOVMAND, ANNETTE CHRISTINE FUCHTBAUER, LOTTE MARKERT
Format:	Patent
Sprache:	eng
Schlagworte:	APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY BEER BIOCHEMISTRY CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES CHEMISTRY COMPOSITIONS THEREOF CULTURE MEDIA DISINFECTION, STERILISATION, OR DEODORISATION OF AIR ENZYMOLOGY HUMAN NECESSITIES HYGIENE MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MEDICAL OR VETERINARY SCIENCE METALLURGY METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS SPIRITS VINEGAR WINE
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a cell or a tissue culture surface and/or a device for use in surgical/therapeutic treatment.SOLUTION: At least a part of a surface of a biocompatible material is characterized by a micro or nano-meter scale topographical structure comprising a plurality of features. The structure comprises a biosurface structure array (BSSA) wafer 1 composed of the biocompatible material which is selected to promote the growth of undifferentiated pluripotent stem cells or serve to promote the uniform differentiated growth of stem cells. Further, the biocompatible material has a surface structure and a composition that affect a cellular function, in particular cellular functions related to gene induction, cell differentiation and the formation of bone tissue in vivo and ex-vivo.