BRPI1008297A2 - Metodo para a criopreservacao de celulas, estruturas celulares artificiais ou montagens de tecidos complexos tridimensionais - Google Patents

Metodo para a criopreservacao de celulas, estruturas celulares artificiais ou montagens de tecidos complexos tridimensionais

Info

Publication number
BRPI1008297A2
BRPI1008297A2 BRPI1008297-2A BRPI1008297A BRPI1008297A2 BR PI1008297 A2 BRPI1008297 A2 BR PI1008297A2 BR PI1008297 A BRPI1008297 A BR PI1008297A BR PI1008297 A2 BRPI1008297 A2 BR PI1008297A2
Authority
BR
Brazil
Prior art keywords
cryopreservation
cells
complex
cell structures
dimensional tissue
Prior art date
Application number
BRPI1008297-2A
Other languages
English (en)
Inventor
Timo Schmitt
Lothar Just
Franz Maser
Holger Becker
Original Assignee
Becker & Co Naturinwerk
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 Becker & Co Naturinwerk filed Critical Becker & Co Naturinwerk
Publication of BRPI1008297A2 publication Critical patent/BRPI1008297A2/pt
Publication of BRPI1008297B1 publication Critical patent/BRPI1008297B1/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N1/00—Preservation of bodies of humans or animals, or parts thereof
    • A01N1/02—Preservation of living parts
    • A01N1/0205—Chemical aspects
    • A01N1/0231—Chemically defined matrices, e.g. alginate gels, for immobilising, holding or storing cells, tissue or organs for preservation purposes; Chemically altering or fixing cells, tissue or organs, e.g. by cross-linking, for preservation purposes
    • 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
    • C12N5/0602—Vertebrate cells
    • C12N5/0652—Cells of skeletal and connective tissues; Mesenchyme
    • C12N5/0657—Cardiomyocytes; Heart cells
    • 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
    • C12N2533/00—Supports or coatings for cell culture, characterised by material
    • C12N2533/50—Proteins
    • C12N2533/54—Collagen; Gelatin

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • Dentistry (AREA)
  • Rheumatology (AREA)
  • Cell Biology (AREA)
  • Cardiology (AREA)
  • Environmental Sciences (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Materials For Medical Uses (AREA)
BRPI1008297A 2009-02-19 2010-02-18 Método para a criopreservação de células, estruturas celulares artificiais oumontagens de tecidos complexos tridimensionais BRPI1008297B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP09153248A EP2221362A1 (en) 2009-02-19 2009-02-19 Method for the cryopreservation of cells, artificial cell constructs or three-dimensional complex tissues assemblies
PCT/EP2010/052068 WO2010094747A1 (en) 2009-02-19 2010-02-18 Method for the cryopreservation of cells, artificial cell constructs or three-dimensional complex tissues assemblies

Publications (2)

Publication Number Publication Date
BRPI1008297A2 true BRPI1008297A2 (pt) 2015-08-25
BRPI1008297B1 BRPI1008297B1 (pt) 2020-04-07

Family

ID=40544901

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1008297A BRPI1008297B1 (pt) 2009-02-19 2010-02-18 Método para a criopreservação de células, estruturas celulares artificiais oumontagens de tecidos complexos tridimensionais

Country Status (17)

Country Link
US (1) US20120077181A1 (pt)
EP (2) EP2221362A1 (pt)
JP (1) JP5746639B2 (pt)
KR (1) KR101679889B1 (pt)
CN (1) CN102317445B (pt)
AU (1) AU2010215506B2 (pt)
BR (1) BRPI1008297B1 (pt)
CA (1) CA2751985C (pt)
ES (1) ES2527786T3 (pt)
HK (1) HK1166100A1 (pt)
IL (1) IL214486A (pt)
MX (1) MX2011008373A (pt)
PL (1) PL2398898T3 (pt)
PT (1) PT2398898E (pt)
RU (1) RU2573307C2 (pt)
SG (1) SG173740A1 (pt)
WO (1) WO2010094747A1 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007040370B4 (de) * 2007-08-20 2011-06-16 Eberhard-Karls-Universität Tübingen Universitätsklinikum Kollagenhaltiger Zellträger
KR102230864B1 (ko) * 2010-05-07 2021-03-23 유니버시티 오브 노스캐롤라이나 앳 채플 힐 고형 조직으로부터 세포를 생착시키는 방법
US9296989B2 (en) 2011-04-04 2016-03-29 Drylet Llc Composition and method for delivery of living cells in a dry mode having a surface layer
US8961956B2 (en) 2011-11-30 2015-02-24 Ocata Therapeutics, Inc. Mesenchymal stromal cells and uses related thereto
CN108478599B (zh) 2011-11-30 2022-08-02 安斯泰来再生医药协会 间充质基质细胞及其相关用途
EP2909311B1 (en) * 2012-10-18 2020-10-07 The University of Kansas Improved reliability of assays using a multi-divot platform and multi-source, multi-cell type clusters
US9186253B2 (en) * 2013-02-22 2015-11-17 Allosource Cartilage mosaic compositions and methods
WO2015026307A1 (en) * 2013-08-20 2015-02-26 Yeditepe Universitesi Boron added cell cryopreservation medium
TWI671406B (zh) 2014-01-23 2019-09-11 國立大學法人九州大學 維持未分化性之培養材料
CN106620883A (zh) * 2016-12-09 2017-05-10 苏州艾博迈尔新材料有限公司 一种组织工程三维多孔支架及其制备方法
CN106386787A (zh) * 2016-12-19 2017-02-15 南京千年健干细胞基因工程有限公司 一种乳腺癌干细胞冻存保护剂及制成的冻存保护试剂盒
CN110709370A (zh) 2017-02-28 2020-01-17 德莱特有限公司 用于提高废水流出物和生物固体的质量的系统、方法和设备
EP3597733A4 (en) * 2017-03-16 2020-12-23 LSI Medience Corporation THREE-DIMENSIONAL CULTURE OF PRIMARY CANCER CELLS USING TUMOR TISSUE
GB201708729D0 (en) * 2017-06-01 2017-07-19 Ucl Business Plc Cryopreservation
WO2020067434A1 (ja) * 2018-09-27 2020-04-02 テルモ株式会社 細胞の凍結保存方法
CN109566604B (zh) * 2019-01-31 2021-03-19 北京华龛生物科技有限公司 一种三维微载体原位冷冻保存细胞的方法
US20220408717A1 (en) * 2019-11-20 2022-12-29 Sumitomo Pharma Co., Ltd. Method for freezing cell aggregates
KR102635094B1 (ko) * 2021-10-18 2024-02-13 경희대학교 산학협력단 엘라스틴 유사 인공 세포외기질을 이용한 줄기세포의 동결보존 방법
WO2023245186A1 (en) * 2022-06-16 2023-12-21 Trustees Of Tufts College In vitro insect fat cultivation for cellular agriculture applications

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6471487A (en) * 1987-09-11 1989-03-16 Chlorella Ind Production of cell embedded in collagen gel bead
ES2060614T3 (es) * 1988-03-11 1994-12-01 Chemokol G B R Ing Buro Fur Ko Procedimiento para la fabricacion de membranas de colageno para hemostasis, tratamiento de heridas e implantes.
US5891617A (en) * 1993-09-15 1999-04-06 Organogenesis Inc. Cryopreservation of harvested skin and cultured skin or cornea equivalents by slow freezing
US20030203008A1 (en) * 1997-01-13 2003-10-30 Subramanian Gunasekaran Preparation of collagen
CA2320135A1 (en) * 1998-04-16 1999-10-28 Georg Dietz Preparation for regenerating collagen
US6974679B2 (en) * 2000-05-26 2005-12-13 Coletica Support with collagen base for tissue engineering and manufacture of biomaterials
GB0120756D0 (en) * 2001-08-25 2001-10-17 Devro Plc Collagen casing
JPWO2005014774A1 (ja) * 2003-08-11 2006-10-26 独立行政法人農業生物資源研究所 動物細胞の培養担体と、該培養担体を用いた動物細胞の培養方法および移植方法
WO2005052138A1 (en) * 2003-11-19 2005-06-09 Wisconsin Alumni Research Foundation Cryopreservation of pluripotent stem cells
US20080220520A1 (en) * 2003-11-19 2008-09-11 Palecek Sean P Cryopreservation of human embryonic stem cells in microwells
US20060121006A1 (en) * 2004-09-10 2006-06-08 Chancellor Michael B Production of nutritional and therapeutic products from cultured animal cells
US7513866B2 (en) * 2004-10-29 2009-04-07 Depuy Products, Inc. Intestine processing device and associated method
JP4896516B2 (ja) * 2004-12-24 2012-03-14 独立行政法人農業生物資源研究所 組織切片チップとこれを用いた解析データベースの作成方法および細胞または組織の特性診断システム
US7691095B2 (en) 2004-12-28 2010-04-06 St. Jude Medical, Atrial Fibrillation Division, Inc. Bi-directional steerable catheter control handle
DE102005057106A1 (de) * 2005-11-25 2007-06-06 Cytonet Gmbh & Co. Kg Kryokonservierung von Hepatocyten
JP4677559B2 (ja) * 2006-02-02 2011-04-27 財団法人ヒューマンサイエンス振興財団 任意の形状のビトリゲルと、当該ビトリゲルの製造方法
JP2007306856A (ja) * 2006-05-18 2007-11-29 Japan Health Science Foundation 細胞凍結保存方法
AU2007297611B2 (en) * 2006-09-21 2013-02-07 Purdue Research Foundation Collagen preparation and method of isolation
DE102007040370B4 (de) * 2007-08-20 2011-06-16 Eberhard-Karls-Universität Tübingen Universitätsklinikum Kollagenhaltiger Zellträger

Also Published As

Publication number Publication date
RU2573307C2 (ru) 2016-01-20
HK1166100A1 (zh) 2012-10-19
PT2398898E (pt) 2015-01-14
IL214486A0 (en) 2011-09-27
JP2012517823A (ja) 2012-08-09
US20120077181A1 (en) 2012-03-29
CA2751985A1 (en) 2010-08-26
MX2011008373A (es) 2011-09-06
SG173740A1 (en) 2011-09-29
CN102317445B (zh) 2015-09-16
RU2011138275A (ru) 2013-03-27
EP2221362A1 (en) 2010-08-25
PL2398898T3 (pl) 2015-05-29
EP2398898B1 (en) 2014-10-15
IL214486A (en) 2016-03-31
EP2398898A1 (en) 2011-12-28
ES2527786T3 (es) 2015-01-30
WO2010094747A1 (en) 2010-08-26
KR20110127185A (ko) 2011-11-24
KR101679889B1 (ko) 2016-11-25
CA2751985C (en) 2017-07-11
AU2010215506B2 (en) 2014-12-18
BRPI1008297B1 (pt) 2020-04-07
AU2010215506A1 (en) 2011-09-08
CN102317445A (zh) 2012-01-11
JP5746639B2 (ja) 2015-07-08

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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.

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B07G Grant request does not fulfill article 229-c lpi (prior consent of anvisa) [chapter 7.7 patent gazette]
B07D Technical examination (opinion) related to article 229 of industrial property law [chapter 7.4 patent gazette]
B07B Technical examination (opinion): publication cancelled [chapter 7.2 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 07/04/2020, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 12A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2658 DE 14-12-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.