AU2014244264B2 - Cryopreservation of viable human skin substitutes - Google Patents

Cryopreservation of viable human skin substitutes Download PDF

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Publication number
AU2014244264B2
AU2014244264B2 AU2014244264A AU2014244264A AU2014244264B2 AU 2014244264 B2 AU2014244264 B2 AU 2014244264B2 AU 2014244264 A AU2014244264 A AU 2014244264A AU 2014244264 A AU2014244264 A AU 2014244264A AU 2014244264 B2 AU2014244264 B2 AU 2014244264B2
Authority
AU
Australia
Prior art keywords
skin equivalent
cryopreserved
tissues
cryoprotectant
skin
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
AU2014244264A
Other languages
English (en)
Other versions
AU2014244264A1 (en
Inventor
B. Lynn Allen-Hoffmann
Allen R. Comer
Kenneth R. Gratz
John C. Pirnstill
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.)
Stratatech Corp
Original Assignee
Stratatech Corp
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 Stratatech Corp filed Critical Stratatech Corp
Publication of AU2014244264A1 publication Critical patent/AU2014244264A1/en
Application granted granted Critical
Publication of AU2014244264B2 publication Critical patent/AU2014244264B2/en
Priority to AU2017206148A priority Critical patent/AU2017206148B2/en
Priority to AU2019232795A priority patent/AU2019232795B2/en
Priority to AU2021261937A priority patent/AU2021261937B2/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A01N1/10—Preservation of living parts
    • A01N1/12—Chemical aspects of preservation
    • A01N1/122—Preservation or perfusion media
    • A01N1/125—Freeze protecting agents, e.g. cryoprotectants or osmolarity regulators
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00—Drugs for dermatological disorders
    • A61P17/02—Drugs for dermatological disorders for treating wounds, ulcers, burns, scars, keloids, or the like

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Environmental Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Dentistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Dermatology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Materials For Medical Uses (AREA)
  • Medicinal Preparation (AREA)
AU2014244264A 2013-03-13 2014-03-13 Cryopreservation of viable human skin substitutes Ceased AU2014244264B2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AU2017206148A AU2017206148B2 (en) 2013-03-13 2017-07-17 Cryopreservation of viable human skin substitutes
AU2019232795A AU2019232795B2 (en) 2013-03-13 2019-09-17 Cryopreservation of viable human skin substitutes
AU2021261937A AU2021261937B2 (en) 2013-03-13 2021-11-05 Cryopreservation of viable human skin substitutes

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361779661P 2013-03-13 2013-03-13
US61/779,661 2013-03-13
PCT/US2014/025599 WO2014160000A1 (en) 2013-03-13 2014-03-13 Cryopreservation of viable human skin substitutes

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU2017206148A Division AU2017206148B2 (en) 2013-03-13 2017-07-17 Cryopreservation of viable human skin substitutes

Publications (2)

Publication Number Publication Date
AU2014244264A1 AU2014244264A1 (en) 2015-10-01
AU2014244264B2 true AU2014244264B2 (en) 2017-04-20

Family

ID=51527939

Family Applications (4)

Application Number Title Priority Date Filing Date
AU2014244264A Ceased AU2014244264B2 (en) 2013-03-13 2014-03-13 Cryopreservation of viable human skin substitutes
AU2017206148A Ceased AU2017206148B2 (en) 2013-03-13 2017-07-17 Cryopreservation of viable human skin substitutes
AU2019232795A Ceased AU2019232795B2 (en) 2013-03-13 2019-09-17 Cryopreservation of viable human skin substitutes
AU2021261937A Ceased AU2021261937B2 (en) 2013-03-13 2021-11-05 Cryopreservation of viable human skin substitutes

Family Applications After (3)

Application Number Title Priority Date Filing Date
AU2017206148A Ceased AU2017206148B2 (en) 2013-03-13 2017-07-17 Cryopreservation of viable human skin substitutes
AU2019232795A Ceased AU2019232795B2 (en) 2013-03-13 2019-09-17 Cryopreservation of viable human skin substitutes
AU2021261937A Ceased AU2021261937B2 (en) 2013-03-13 2021-11-05 Cryopreservation of viable human skin substitutes

Country Status (10)

Country Link
US (3) US10091983B2 (enExample)
EP (3) EP3470018B1 (enExample)
JP (2) JP6580028B2 (enExample)
AU (4) AU2014244264B2 (enExample)
CA (2) CA3071928A1 (enExample)
DK (2) DK3470018T3 (enExample)
ES (2) ES2893844T3 (enExample)
IL (1) IL241448B (enExample)
PT (2) PT3470018T (enExample)
WO (1) WO2014160000A1 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3470018B1 (en) * 2013-03-13 2021-07-28 Stratatech Corporation Cryopreservation of viable human skin substitutes
AU2015287760B2 (en) * 2014-07-09 2019-06-20 Genentech, Inc. pH adjustment to improve thaw recovery of cell banks
EP3270936A4 (en) 2015-03-17 2018-08-08 Chimera Bioengineering Inc. Smart car devices, de car polypeptides, side cars and uses thereof
US11052111B2 (en) 2015-12-08 2021-07-06 Chimera Bioengineering, Inc. Smart CAR devices and DE CAR polypeptides for treating disease and methods for enhancing immune responses
EP3458077A4 (en) 2016-05-17 2020-04-01 Chimera Bioengineering Inc. METHODS OF MANUFACTURING NEW AREAS OF ANTIGEN BINDING
CN112481217A (zh) 2016-09-01 2021-03-12 嵌合体生物工程公司 Gold优化的car t-细胞
WO2019160815A1 (en) 2018-02-13 2019-08-22 Chimera Bioengineering, Inc. Coordinating gene expression using rna destabilizing elements
EP3843798A1 (en) 2018-08-31 2021-07-07 Wisconsin Alumni Research Foundation Generating arterial endothelial cell-seeded vascular grafts
EP3884221A4 (en) * 2018-11-22 2022-08-24 Vitrafy Life Sciences Limited METHOD AND DEVICE FOR FREEZING BIOLOGICAL PRODUCTS
JP2022546282A (ja) 2019-08-18 2022-11-04 キメラ・バイオエンジニアリング，インコーポレーテッド Ｇｏｌｄ制御導入遺伝子による併用療法
EP4034038A4 (en) * 2019-09-27 2023-11-01 Stratatech Corporation METHODS OF TREATING ACUTE WOUNDS AND IMPROVING RESULTS
CN114836291B (zh) * 2021-02-01 2025-11-21 深圳拜尔洛克生物技术有限公司 生物材料解冻复苏的系统及其方法
WO2022251669A1 (en) * 2021-05-28 2022-12-01 Stratatech Corporation Tissue container systems

Citations (2)

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Publication number Priority date Publication date Assignee Title
US5145770A (en) * 1990-06-04 1992-09-08 Biosurface Technology, Inc. Cryopreservation of cultured epithelial sheets
US6110208A (en) * 1995-04-27 2000-08-29 Fidia Advanced Biopolymers S.R.L Artificial skin containing as support biocompatible materials based on hyaluronic acid derivatives

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US4485096A (en) 1982-02-26 1984-11-27 Massachusetts Institute Of Technology Tissue-equivalent and method for preparation thereof
IL95429A (en) 1989-09-15 1997-09-30 Organogenesis Living tissue equivalents comprising hydrated collagen lattice and a collagen gel and their production
BR9106354A (pt) 1990-04-24 1993-04-27 Mark Eisenberg Equivalente de pele viva composta,seu processo de preparacao; kit de teste,seu processo de preparacao,e processo de testar efeito de substancia sobre a pele
IT1248934B (it) 1990-06-01 1995-02-11 Fidia Spa Membrane forate biocompatibili,processi per la loro preparazione,loro impiego come supporto per la crescita in vitro di cellule epiteliali, pelli artificiali cosi' ottenute e loro impiego nei trapianti di pelle
US5518878A (en) 1993-09-15 1996-05-21 Organogenesis Inc. Cryopreservation of cultured skin or cornea equivalents with agitation
US5891617A (en) 1993-09-15 1999-04-06 Organogenesis Inc. Cryopreservation of harvested skin and cultured skin or cornea equivalents by slow freezing
US6548297B1 (en) * 1994-11-09 2003-04-15 Celadon Science, Inc. Sheets of cultured epithelial cells used for wound repair and their cryopreservation
US5693332C1 (en) 1995-08-11 2001-01-09 Univ California Human keratinocytes supported on a hydrophilic membrane and methods of using same to effect wound closure
US5689961A (en) * 1996-01-30 1997-11-25 Organogenesis Inc. Ice seeding apparatus for cryopreservation systems
US5968546A (en) 1997-05-16 1999-10-19 Baur; Marcus Keratinocyte culture from precursor cells
US5989837A (en) 1998-07-13 1999-11-23 Wisconsin Alumni Research Foundation Immortalized human keratinocyte cell line
US6638709B2 (en) * 2000-12-27 2003-10-28 Ortec International, Inc. Processes for making cryopreserved composite living constructs and products resulting therefrom
IL157667A0 (en) 2001-03-02 2004-03-28 Stratatech Corp Improved skin substitutes and uses thereof
US6974697B2 (en) 2001-03-02 2005-12-13 Stratech Corporation Skin substitutes with improved barrier function
US7498167B2 (en) 2002-04-30 2009-03-03 Allen Comer Keratinocytes expressing exogenous angiogenic growth factors
WO2004013606A2 (en) 2002-08-02 2004-02-12 Stratatech Corporation Species specific dna detection
WO2004110372A2 (en) * 2003-05-30 2004-12-23 Stratatech Corporation Room temperature storage of organs
AU2004262002B2 (en) 2003-08-01 2010-03-25 Stratatech Corporation Human skin equivalents expressing exogenous polypeptides
US7285386B2 (en) * 2003-10-29 2007-10-23 University Of New Mexico, And Educational Institution Of The State Of New Mexico RhPV as a model for HPV-induced cancers
WO2006094070A2 (en) 2005-03-01 2006-09-08 Stratatech Corporation Human skin equivalents expressing exogenous polypeptides
EP1865884B1 (en) 2005-03-17 2017-01-18 Stratatech Corporation Skin substitutes with improved purity
KR100803384B1 (ko) * 2007-01-15 2008-02-13 한스바이오메드 주식회사 피부조직의 장기 보관 방법
NO2215212T3 (enExample) 2007-11-14 2018-01-27
US8580314B2 (en) 2008-11-04 2013-11-12 Stratatech Corporation Dried and irradiated skin equivalents for ready use
US20100330046A1 (en) 2009-05-21 2010-12-30 Stratatech Corporation Human skin substitutes expressing il-12
US20130108683A1 (en) * 2011-10-25 2013-05-02 Biomimetic Therapeutics, Inc. Compositions and methods for treating partial and full thickness wounds and injuries
US20130108670A1 (en) 2011-10-25 2013-05-02 Biomimetic Therapeutics, Inc. Compositions and methods for treating full thickness burn injuries
EP3470018B1 (en) * 2013-03-13 2021-07-28 Stratatech Corporation Cryopreservation of viable human skin substitutes

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5145770A (en) * 1990-06-04 1992-09-08 Biosurface Technology, Inc. Cryopreservation of cultured epithelial sheets
US6110208A (en) * 1995-04-27 2000-08-29 Fidia Advanced Biopolymers S.R.L Artificial skin containing as support biocompatible materials based on hyaluronic acid derivatives

Also Published As

Publication number Publication date
DK3470018T3 (da) 2021-10-04
EP3470018B1 (en) 2021-07-28
JP7220640B2 (ja) 2023-02-10
US10091983B2 (en) 2018-10-09
AU2021261937B2 (en) 2023-11-16
IL241448B (en) 2019-02-28
AU2021261937A1 (en) 2021-12-02
PT2967836T (pt) 2019-01-21
CA2905656A1 (en) 2014-10-02
US20190000071A1 (en) 2019-01-03
JP2016512434A (ja) 2016-04-28
IL241448A0 (en) 2015-11-30
US20140271583A1 (en) 2014-09-18
JP2019195344A (ja) 2019-11-14
ES2705043T3 (es) 2019-03-21
US20220192181A1 (en) 2022-06-23
EP2967836A4 (en) 2016-11-23
US11297829B2 (en) 2022-04-12
WO2014160000A1 (en) 2014-10-02
AU2017206148A1 (en) 2017-08-03
CA3071928A1 (en) 2014-10-02
EP2967836B1 (en) 2018-10-10
EP2967836A1 (en) 2016-01-20
ES2893844T3 (es) 2022-02-10
PT3470018T (pt) 2021-10-04
AU2014244264A1 (en) 2015-10-01
EP3900534A1 (en) 2021-10-27
DK2967836T3 (en) 2019-01-28
AU2019232795A1 (en) 2019-10-10
AU2017206148B2 (en) 2019-06-20
EP3470018A1 (en) 2019-04-17
JP6580028B2 (ja) 2019-09-25
CA2905656C (en) 2020-04-14
AU2019232795B2 (en) 2021-08-12

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Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired