MX2021009478A - Composiciones para la crio-conservacion de un material biologico. - Google Patents

Composiciones para la crio-conservacion de un material biologico.

Info

Publication number
MX2021009478A
MX2021009478A MX2021009478A MX2021009478A MX2021009478A MX 2021009478 A MX2021009478 A MX 2021009478A MX 2021009478 A MX2021009478 A MX 2021009478A MX 2021009478 A MX2021009478 A MX 2021009478A MX 2021009478 A MX2021009478 A MX 2021009478A
Authority
MX
Mexico
Prior art keywords
biological material
cryopreservation
liquid composition
compositions
polysaccharide
Prior art date
Application number
MX2021009478A
Other languages
English (en)
Inventor
Fabien Ectors
Luc Grobet
Delphine Connan
Nadine Dupuis
Original Assignee
Cell Matters Sa
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 Cell Matters Sa filed Critical Cell Matters Sa
Publication of MX2021009478A publication Critical patent/MX2021009478A/es

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
    • A01N1/021—Preservation or perfusion media, liquids, solids or gases used in the preservation of cells, tissue, organs or bodily fluids
    • A01N1/0221—Freeze-process protecting agents, i.e. substances protecting cells from effects of the physical process, e.g. cryoprotectants, osmolarity regulators like oncotic agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C31/18—Polyhydroxylic acyclic alcohols
    • C07C31/20—Dihydroxylic alcohols
    • C07C31/202—Ethylene glycol

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Medicinal Preparation (AREA)

Abstract

La presente solicitud describe una composición líquida para la crio-conservación de un material biológico que comprende un solvente aprótico polar, un alcohol monohídrico o polihídrico, un polisacárido no ramificado, un polisacárido ramificado; y alcohol polivinílico. También se proveen usos de dicha composición líquida para la crio-conservación de un material biológico y métodos para conservar un material biológico utilizando dicha composición líquida.
MX2021009478A 2019-02-07 2020-02-07 Composiciones para la crio-conservacion de un material biologico. MX2021009478A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP19155970 2019-02-07
PCT/EP2020/053065 WO2020161273A1 (en) 2019-02-07 2020-02-07 Compositions for cryopreservation of a biological material

Publications (1)

Publication Number Publication Date
MX2021009478A true MX2021009478A (es) 2021-09-08

Family

ID=65363157

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021009478A MX2021009478A (es) 2019-02-07 2020-02-07 Composiciones para la crio-conservacion de un material biologico.

Country Status (13)

Country Link
US (1) US20220217969A1 (es)
EP (1) EP3920696A1 (es)
JP (1) JP2022519784A (es)
KR (1) KR20210113649A (es)
CN (1) CN113518554A (es)
AR (1) AR118008A1 (es)
AU (1) AU2020219416A1 (es)
BR (1) BR112021015654A2 (es)
CA (1) CA3126266A1 (es)
IL (1) IL285337B1 (es)
MX (1) MX2021009478A (es)
SG (1) SG11202107729TA (es)
WO (1) WO2020161273A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102430646B1 (ko) * 2020-10-16 2022-08-09 주식회사 래디안 환원성 이당류를 포함하는 모유두 세포의 동결보존용 조성물

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5811094A (en) 1990-11-16 1998-09-22 Osiris Therapeutics, Inc. Connective tissue regeneration using human mesenchymal stem cell preparations
US5837539A (en) 1990-11-16 1998-11-17 Osiris Therapeutics, Inc. Monoclonal antibodies for human mesenchymal stem cells
US5486359A (en) 1990-11-16 1996-01-23 Osiris Therapeutics, Inc. Human mesenchymal stem cells
US5736396A (en) 1995-01-24 1998-04-07 Case Western Reserve University Lineage-directed induction of human mesenchymal stem cell differentiation
US5827740A (en) 1996-07-30 1998-10-27 Osiris Therapeutics, Inc. Adipogenic differentiation of human mesenchymal stem cells
JP3872863B2 (ja) * 1997-04-10 2007-01-24 雪印乳業株式会社 哺乳動物胚保存用ストロー
ATE254845T1 (de) * 1998-10-14 2003-12-15 Katrina T Forest Verfahren zur verglasung einer biologischen probe
CN1133369C (zh) * 2000-05-08 2004-01-07 中国农业大学 一步法胚胎玻璃化冷冻保存
CN1727473A (zh) * 2004-07-31 2006-02-01 青岛六和牧业发展有限公司 裸胚冷冻技术
CN101253856A (zh) * 2008-04-11 2008-09-03 中山大学 一种玻璃化冻存液
WO2010046949A1 (ja) * 2008-10-22 2010-04-29 Inui Hiroaki 細胞をガラス化保存する方法および細胞のガラス化保存用容器
WO2013117925A1 (en) * 2012-02-08 2013-08-15 University Of Warwick Cryopreservation of cells in absence of vitrification inducing agents
EP3388510A1 (en) * 2013-05-17 2018-10-17 Terumo Kabushiki Kaisha Method for producing sheet-shaped cell culture
CN108207930B (zh) * 2016-12-15 2021-06-25 中国科学院理化技术研究所 一种鸡尾酒式冷冻保护剂及其应用
CN107183008A (zh) * 2017-05-27 2017-09-22 魏方萌 一种胎盘间充质干细胞冻存液及其冻存方法
CN108739796A (zh) * 2018-06-05 2018-11-06 瑞柏生物（中国）股份有限公司 一种玻璃化冷冻液及其制备方法

Also Published As

Publication number Publication date
JP2022519784A (ja) 2022-03-24
CN113518554A (zh) 2021-10-19
CA3126266A1 (en) 2020-08-13
BR112021015654A2 (pt) 2021-10-05
US20220217969A1 (en) 2022-07-14
KR20210113649A (ko) 2021-09-16
AR118008A1 (es) 2021-09-08
AU2020219416A1 (en) 2021-07-29
IL285337A (en) 2021-09-30
IL285337B1 (en) 2024-02-01
EP3920696A1 (en) 2021-12-15
SG11202107729TA (en) 2021-08-30
WO2020161273A1 (en) 2020-08-13

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