BR112016019677A2 - método de preparação de um condensado celular in vitro, condensado celular, método de preparação de uma estrutura tissular tridimensional e suporte de cultura semelhante a gel - Google Patents

método de preparação de um condensado celular in vitro, condensado celular, método de preparação de uma estrutura tissular tridimensional e suporte de cultura semelhante a gel

Info

Publication number
BR112016019677A2
BR112016019677A2 BR112016019677A BR112016019677A BR112016019677A2 BR 112016019677 A2 BR112016019677 A2 BR 112016019677A2 BR 112016019677 A BR112016019677 A BR 112016019677A BR 112016019677 A BR112016019677 A BR 112016019677A BR 112016019677 A2 BR112016019677 A2 BR 112016019677A2
Authority
BR
Brazil
Prior art keywords
preparing
cell condensate
gel
tissue structure
condensate
Prior art date
Application number
BR112016019677A
Other languages
English (en)
Other versions
BR112016019677A8 (pt
Inventor
Takanori Takebe
Hideki Taniguchi
Hiroshi Yoshikawa
Original Assignee
Public Univ Corp Yokohama City Univ
Nat Univ Corp Saitama Univ
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 Public Univ Corp Yokohama City Univ, Nat Univ Corp Saitama Univ filed Critical Public Univ Corp Yokohama City Univ
Publication of BR112016019677A2 publication Critical patent/BR112016019677A2/pt
Publication of BR112016019677A8 publication Critical patent/BR112016019677A8/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; 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
    • C12N5/0062—General methods for three-dimensional culture
    • 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
    • A61L27/3886—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 comprising two or more cell types
    • 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
    • A61L27/3895—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 using specific culture conditions, e.g. stimulating differentiation of stem cells, pulsatile flow conditions
    • 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
    • A61L27/52—Hydrogels or hydrocolloids
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; 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
    • C12N5/0697—Artificial constructs associating cells of different lineages, e.g. tissue equivalents
    • 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
    • A61L2430/00—Materials or treatment for tissue regeneration
    • A61L2430/26—Materials or treatment for tissue regeneration for kidney reconstruction
    • 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
    • A61L2430/00—Materials or treatment for tissue regeneration
    • A61L2430/28—Materials or treatment for tissue regeneration for liver reconstruction
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2535/00—Supports or coatings for cell culture characterised by topography

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Zoology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Cell Biology (AREA)
  • Organic Chemistry (AREA)
  • Public Health (AREA)
  • Transplantation (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Dermatology (AREA)
  • Medicinal Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Epidemiology (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Botany (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Developmental Biology & Embryology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
BR112016019677A 2014-02-27 2015-02-26 método de preparação de um condensado celular in vitro, condensado celular, método de preparação de uma estrutura tissular tridimensional e suporte de cultura semelhante a gel BR112016019677A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014037341 2014-02-27
PCT/JP2015/055695 WO2015129822A1 (ja) 2014-02-27 2015-02-26 自己組織化用細胞集合体の作製方法

Publications (2)

Publication Number Publication Date
BR112016019677A2 true BR112016019677A2 (pt) 2017-08-15
BR112016019677A8 BR112016019677A8 (pt) 2021-07-13

Family

ID=54009136

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016019677A BR112016019677A8 (pt) 2014-02-27 2015-02-26 método de preparação de um condensado celular in vitro, condensado celular, método de preparação de uma estrutura tissular tridimensional e suporte de cultura semelhante a gel

Country Status (10)

Country Link
US (1) US20170067014A1 (pt)
EP (1) EP3124600B1 (pt)
JP (1) JP6489484B2 (pt)
KR (1) KR102338698B1 (pt)
CN (1) CN106062181A (pt)
AU (1) AU2015223798B2 (pt)
BR (1) BR112016019677A8 (pt)
CA (1) CA2937882A1 (pt)
SG (2) SG10202107992XA (pt)
WO (1) WO2015129822A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011140441A2 (en) 2010-05-06 2011-11-10 Children's Hospital Medical Center Methods and systems for converting precursor cells into intestinal tissues through directed differentiation
ES2860423T3 (es) 2014-05-28 2021-10-05 Childrens Hospital Med Ct Métodos y sistemas para convertir células precursoras en tejidos gástricos mediante diferenciación dirigida
CA2963704A1 (en) 2014-10-17 2016-04-21 Children's Hospital Medical Center In vivo model of human small intestine using pluripotent stem cells and methods of making and using same
EP3262157A4 (en) 2015-02-27 2018-12-05 Salk Institute for Biological Studies Reprogramming progenitor compositions and methods of use therefore
KR20180095538A (ko) 2015-12-22 2018-08-27 고리츠다이가쿠호진 요코하마시리츠다이가쿠 바이러스 감염 모델, 그 제조 방법 및 그 이용
EP3426768B1 (en) * 2016-03-07 2021-06-16 Centre National de la Recherche Scientifique (CNRS) Method of differentiating pluripotent stem cells
WO2017192997A1 (en) 2016-05-05 2017-11-09 Children's Hospital Medical Center Methods for the in vitro manufacture of gastric fundus tissue and compositions related to same
CA3025344A1 (en) 2016-05-25 2017-11-30 Salk Institute For Biological Studies Compositions and methods for organoid generation and disease modeling
EP3527655A4 (en) * 2016-10-11 2020-05-06 Tokushima University METHOD FOR PRODUCING RENAL-LIKE BIOLOGICAL TISSUE
CA3045145A1 (en) 2016-12-05 2018-06-14 Children's Hospital Medical Center Colonic organoids and methods of making and using same
US10767164B2 (en) 2017-03-30 2020-09-08 The Research Foundation For The State University Of New York Microenvironments for self-assembly of islet organoids from stem cells differentiation
WO2019060518A1 (en) * 2017-09-21 2019-03-28 President And Fellows Of Harvard College TISSUE CONSTRUCTION, METHODS OF PRODUCTION AND USE THEREOF
KR20220083699A (ko) 2019-10-17 2022-06-20 고리츠다이가쿠호진 요코하마시리츠다이가쿠 약물 독성 평가 방법
EP4163364A1 (en) 2020-06-08 2023-04-12 National University Corporation Tokyo Medical and Dental University Cell culture method
CN113350574B (zh) * 2021-05-26 2022-11-18 泸州国之荣耀酒业有限公司 图案化类肝小叶微组织制造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9175260B2 (en) * 2007-01-30 2015-11-03 TheUniversity of Georgia Research Foundation, Inc. Early mesoderm cells, a stable population of mesendoderm cells that has utility for generation of endoderm and mesoderm lineages and multipotent migratory cells (MMC)
WO2008104063A1 (en) * 2007-02-26 2008-09-04 Stemcell Technologies Inc. Method of reducing curvature in a meniscus of liquid medium
WO2012119074A1 (en) * 2011-03-03 2012-09-07 Massachusetts Institute Of Technology Apparatus and method for organizing three-dimensional cell structures using stiffness gradients and sacrificial gels
KR101282926B1 (ko) * 2011-07-28 2013-07-08 고려대학교 산학협력단 표면장력을 이용한 반구형 마이크로웰의 제조 및 이를 이용한 세포 집합체의 형성
US11326150B2 (en) * 2011-09-27 2022-05-10 Public University Corporation Yokohama City University Method for producing tissue and organ
WO2013065763A1 (ja) * 2011-10-31 2013-05-10 独立行政法人理化学研究所 幹細胞の培養方法
US20130252337A1 (en) * 2012-03-21 2013-09-26 Shengyuan Yang Substrates with micrometer and nanometer scale stiffness patterns for use in cell and tissue culturing and a method for making same
DK3237597T3 (da) * 2014-12-22 2021-03-15 Ecole Polytechnique Fed Lausanne Epfl Indretninger til højgennemløbsaggregering og manipulation af pattedyrsceller

Also Published As

Publication number Publication date
CA2937882A1 (en) 2015-09-03
US20170067014A1 (en) 2017-03-09
JPWO2015129822A1 (ja) 2017-03-30
SG10202107992XA (en) 2021-09-29
EP3124600B1 (en) 2021-12-29
KR20160125440A (ko) 2016-10-31
AU2015223798A1 (en) 2016-08-18
BR112016019677A8 (pt) 2021-07-13
EP3124600A4 (en) 2017-12-06
CN106062181A (zh) 2016-10-26
KR102338698B1 (ko) 2021-12-10
JP6489484B2 (ja) 2019-03-27
EP3124600A1 (en) 2017-02-01
WO2015129822A1 (ja) 2015-09-03
AU2015223798B2 (en) 2020-10-15
SG11201606750UA (en) 2016-10-28

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Legal Events

Date Code Title Description
B07D Technical examination (opinion) related to article 229 of industrial property law [chapter 7.4 patent gazette]

Free format text: DE ACORDO COM O ARTIGO 229-C DA LEI NO 10196/2001, QUE MODIFICOU A LEI NO 9279/96, A CONCESSAO DA PATENTE ESTA CONDICIONADA A ANUENCIA PREVIA DA ANVISA. CONSIDERANDO A APROVACAO DOS TERMOS DO PARECER NO 337/PGF/EA/2010, BEM COMO A PORTARIA INTERMINISTERIAL NO 1065 DE 24/05/2012, ENCAMINHA-SE O PRESENTE PEDIDO PARA AS PROVIDENCIAS CABIVEIS.

B07G Grant request does not fulfill article 229-c lpi (prior consent of anvisa) [chapter 7.7 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B25A Requested transfer of rights approved

Owner name: PUBLIC UNIVERSITY CORPORATION YOKOHAMA CITY UNIVERSITY (JP)

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time