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WO2006110110A8 - Construction de tissus et méthode correspondante - Google Patents

Construction de tissus et méthode correspondante

Info

Publication number
WO2006110110A8
WO2006110110A8 PCT/SG2006/000092 SG2006000092W WO2006110110A8 WO 2006110110 A8 WO2006110110 A8 WO 2006110110A8 SG 2006000092 W SG2006000092 W SG 2006000092W WO 2006110110 A8 WO2006110110 A8 WO 2006110110A8
Authority
WO
WIPO (PCT)
Prior art keywords
tissue construct
tissue
graft
construct
multipotent cells
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/SG2006/000092
Other languages
English (en)
Other versions
WO2006110110A1 (fr
Inventor
Hongwei Ouyang
Cho Hong James Goh
Siew Lok Toh
Tong Earn Tay
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
National University of Singapore
Original Assignee
National University of Singapore
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by National University of Singapore filed Critical National University of Singapore
Publication of WO2006110110A1 publication Critical patent/WO2006110110A1/fr
Publication of WO2006110110A8 publication Critical patent/WO2006110110A8/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • A61L27/3839—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 characterised by the site of application in the body
    • A61L27/3882—Hollow organs, e.g. bladder, esophagus, urether, uterus
    • 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
    • A61L27/3804—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 characterised by specific cells or progenitors thereof, e.g. fibroblasts, connective tissue cells, kidney cells
    • A61L27/3834—Cells able to produce different cell types, e.g. hematopoietic stem cells, mesenchymal stem cells, marrow stromal cells, embryonic stem 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
    • A61L27/36—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
    • A61L27/3839—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 characterised by the site of application in the body
    • A61L27/3843—Connective tissue
    • 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
    • A61L27/60—Materials for use in artificial skin

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Dermatology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Transplantation (AREA)
  • Cell Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Botany (AREA)
  • Zoology (AREA)
  • Urology & Nephrology (AREA)
  • Vascular Medicine (AREA)
  • Developmental Biology & Embryology (AREA)
  • Hematology (AREA)
  • Reproductive Health (AREA)
  • Materials For Medical Uses (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

L’invention concerne une construction de tissus qui comprend au moins une structure et des cellules multipotentes et une méthode pour la préparation de la construction de tissus. Les cellules multipotentes peuvent être sous forme d'une feuille, avant l’assemblage avec ladite au moins une structure. La construction de tissus peut être utilisée comme greffon, en particulier comme greffon de tissu conjonctif.
PCT/SG2006/000092 2005-04-11 2006-04-10 Construction de tissus et méthode correspondante Ceased WO2006110110A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US67013005P 2005-04-11 2005-04-11
US60/670,130 2005-04-11

Publications (2)

Publication Number Publication Date
WO2006110110A1 WO2006110110A1 (fr) 2006-10-19
WO2006110110A8 true WO2006110110A8 (fr) 2007-02-08

Family

ID=37087309

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SG2006/000092 Ceased WO2006110110A1 (fr) 2005-04-11 2006-04-10 Construction de tissus et méthode correspondante

Country Status (1)

Country Link
WO (1) WO2006110110A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110293685A1 (en) * 2008-10-03 2011-12-01 Trustees Of Tufts College Scaffolds for tissue engineering and regenerative medicine
US8945536B2 (en) * 2011-01-26 2015-02-03 The Chinese University Of Hong Kong Stem cell sheet for tissue repair
CN104436299B (zh) * 2014-11-11 2016-10-26 深圳市第二人民医院 一种三明治样多细胞片层的制备方法
CN109913400B (zh) * 2016-09-14 2023-03-14 四川蓝光英诺生物科技股份有限公司 人工组织前体及制备其的方法
CN111803711B (zh) * 2016-12-28 2022-03-29 广州迈普再生医学科技股份有限公司 冷冻干燥工艺制备的复合组织修复补片及其制备方法
CN112004922A (zh) * 2018-04-25 2020-11-27 北海道公立大学法人札幌医科大学 生物移植用细胞片及其制造方法
CN111467576B (zh) * 2020-04-29 2023-04-18 上海市东方医院（同济大学附属东方医院） 仿真胆囊壁合成材料及其制备方法和应用以及仿真胆囊壁

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7504258B2 (en) * 2001-12-11 2009-03-17 Cytograft Tissue Engineering, Inc. Tissue engineered cellular sheets, methods of making and use thereof
CN100436577C (zh) * 2003-02-06 2008-11-26 赛尔斯德株式会社 前眼部相关细胞片、三维结构体、及它们的制造方法
US20050026279A1 (en) * 2003-04-28 2005-02-03 Tseng Scheffer C.G. Surgical grafts and methods of preparation

Also Published As

Publication number Publication date
WO2006110110A1 (fr) 2006-10-19

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