ES2034034T3 - Metodo para conservar capas trasplantables de epitelio cultivado in vitro. - Google Patents
Metodo para conservar capas trasplantables de epitelio cultivado in vitro.Info
- Publication number
- ES2034034T3 ES2034034T3 ES198888109528T ES88109528T ES2034034T3 ES 2034034 T3 ES2034034 T3 ES 2034034T3 ES 198888109528 T ES198888109528 T ES 198888109528T ES 88109528 T ES88109528 T ES 88109528T ES 2034034 T3 ES2034034 T3 ES 2034034T3
- Authority
- ES
- Spain
- Prior art keywords
- layers
- preserving
- transplantable
- epithelium
- cultivated
- 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.)
- Expired - Lifetime
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
- A01N1/0278—Physical preservation processes
- A01N1/0284—Temperature processes, i.e. using a designated change in temperature over time
-
- 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
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/10—Hair or skin implants
-
- 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
-
- 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)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Transplantation (AREA)
- Zoology (AREA)
- Veterinary Medicine (AREA)
- Environmental Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Dermatology (AREA)
- Wood Science & Technology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Dentistry (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Medicinal Chemistry (AREA)
- Biomedical Technology (AREA)
- Botany (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cardiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Materials For Medical Uses (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
UN PROCEDIMIENTO PARA CONSERVAR CAPAS EPITELIALES CULTIVADAS POR INCUBACION DE LAS MISMAS A TEMPERATURA AMBIENTE EN MEDIOS CON UNA GLICERINA O DIMETILSULFOXIDO COMO CRIOCONSERVANTE POR UN PERIODO DE TIEMPO PREDETERMINADO Y CONGELANDO DESPUES LAS CAPAS CULTIVADAS. EL GRADIENTE DE ENFRIAMIENTO SE CARACTERIZA POR TENER UN VALOR INICIAL BAJO SEGUIDO POR UN VALOR MAYOR DEL ENFRIAMIENTO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8721005A IT1207525B (it) | 1987-06-23 | 1987-06-23 | Metodo per la preservazione difogli trapiantabili di epitelio coltivato in vitro vitale. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2034034T3 true ES2034034T3 (es) | 1993-04-01 |
Family
ID=11175297
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198888109528T Expired - Lifetime ES2034034T3 (es) | 1987-06-23 | 1988-06-15 | Metodo para conservar capas trasplantables de epitelio cultivado in vitro. |
Country Status (25)
Country | Link |
---|---|
US (1) | US5298417A (es) |
EP (1) | EP0296475B1 (es) |
JP (1) | JP2644024B2 (es) |
KR (1) | KR960009482B1 (es) |
AR (1) | AR240061A1 (es) |
AT (1) | ATE79720T1 (es) |
AU (1) | AU618012B2 (es) |
BR (1) | BR8807104A (es) |
CA (1) | CA1330541C (es) |
DE (1) | DE3874019T2 (es) |
DK (1) | DK81789A (es) |
ES (1) | ES2034034T3 (es) |
FI (1) | FI94147C (es) |
GR (1) | GR3006069T3 (es) |
HU (1) | HU203827B (es) |
IE (1) | IE61449B1 (es) |
IL (1) | IL86806A (es) |
IN (1) | IN167396B (es) |
IT (1) | IT1207525B (es) |
MX (1) | MX11997A (es) |
NO (1) | NO177211C (es) |
OA (1) | OA09038A (es) |
PT (1) | PT87789B (es) |
WO (1) | WO1988010068A1 (es) |
ZA (1) | ZA884455B (es) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5482834A (en) * | 1982-05-17 | 1996-01-09 | Hahnemann University | Evaluation of nucleic acids in a biological sample hybridization in a solution of chaotrophic salt solubilized cells |
US5171660A (en) * | 1989-04-26 | 1992-12-15 | Cryolife, Inc. | Process of revitalizing cells and tissue prior to cryopreservation |
DE3941873A1 (de) * | 1989-12-19 | 1991-06-20 | Jakob Dr Bodziony | Hohlfaser mit der beschichtung von zellen, die mehrjaehrige implantation in arterien und venen ermoeglichen |
US5100676A (en) * | 1990-02-02 | 1992-03-31 | Biosurface Technology, Inc. | Cool storage of cultured epithelial sheets |
DE4012079C2 (de) * | 1990-04-14 | 1997-11-06 | Jakob Dr Bodziony | Implantierbare Austausch- und Diffusionskammer |
US5145770A (en) * | 1990-06-04 | 1992-09-08 | Biosurface Technology, Inc. | Cryopreservation of cultured epithelial sheets |
US5192312A (en) * | 1991-03-05 | 1993-03-09 | Colorado State University Research Foundation | Treated tissue for implantation and methods of treatment and use |
US6585969B1 (en) | 1991-11-20 | 2003-07-01 | N. V. Innogenetics S.A. | Non-viable keratinocyte cell composition or lysate for promoting wound healing |
EP0970701B1 (en) * | 1991-11-20 | 2005-10-26 | Innogenetics N.V. | Pellets derived from keratinocytes for use as wound healing substances |
JPH0646840A (ja) * | 1992-08-04 | 1994-02-22 | Nippon Zenyaku Kogyo Kk | 細胞凍結保存液 |
IT1263023B (it) * | 1992-11-09 | 1996-07-23 | Biostruttura epitelio-supporto tubulare e metodo per la sua preparazione. | |
IT1256621B (it) * | 1992-12-04 | 1995-12-12 | Soluzioni crioprotettrici | |
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 |
DE69532976T2 (de) * | 1994-03-14 | 2005-05-04 | Cryolife, Inc. | Herstellungsverfahren von gewebe zur implantation |
JPH10509610A (ja) * | 1994-11-09 | 1998-09-22 | クリ・ハークチ,ワリド | 創傷修復用包帯およびそれらの保存法 |
US5689961A (en) | 1996-01-30 | 1997-11-25 | Organogenesis Inc. | Ice seeding apparatus for cryopreservation systems |
US6713084B1 (en) * | 1997-01-17 | 2004-03-30 | Celadon Science, Llc | Methods for promoting healing of skin resurfacing wounds |
AU6242298A (en) | 1997-01-17 | 1998-08-07 | Celadon Science, Llc | Methods for promoting healing of corneal resurfacing wounds |
EP1269840A4 (en) * | 2000-03-24 | 2009-05-06 | Menicon Co Ltd | METHOD FOR PRESERVING A TISSUE TREATMENT AND IN THE FROZEN CONSERVATED TISSUE REPLACEMENT |
IL157532A0 (en) * | 2000-12-27 | 2004-03-28 | Ortec International Inc | Processes for making cryopreserved composite living constructs and products resulting therefrom |
DE10151296A1 (de) * | 2001-10-17 | 2003-04-30 | Boehringer Ingelheim Pharma | Keratinozyten verwendbar als biologisch aktive Substanz bei der Behandlung von Wunden |
WO2003064634A1 (fr) * | 2002-01-31 | 2003-08-07 | Asahi Techno Glass Corporation | Liquide permettant le stockage a l'etat congele de cellules souches embryonnaires de primates et procede de stockage par congelation |
AU2003286474A1 (en) * | 2002-10-18 | 2004-05-04 | The General Hospital Corporation | Compositions, solutions, and methods used for transplantation |
US20070185238A1 (en) * | 2006-02-06 | 2007-08-09 | No-Burn Investments, Llc | Paint with mold inhibitor and insecticide |
CA2644091C (en) * | 2008-10-20 | 2015-12-15 | University Of Guelph | Embryo culture media containing thyroid hormone |
JP2015518843A (ja) | 2012-05-25 | 2015-07-06 | ベーリンガー インゲルハイム インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング | 創傷、例えば、糖尿病性創傷の処置における、dpp−4阻害剤と組み合わせてもよい生物活性物質としてのケラチン生成細胞の使用 |
EP3207122B1 (en) | 2014-10-14 | 2019-05-08 | FUJIFILM Cellular Dynamics, Inc. | Generation of keratinocytes from pluripotent stem cells and maintenance of keratinocyte cultures |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1395002A (fr) * | 1963-03-01 | 1965-04-09 | Union Carbide Corp | Procédé de conservation de cellules |
US3943993A (en) * | 1974-05-03 | 1976-03-16 | Smith Kendall O | Low temperature storage of surface attached living cell cultures |
US3940943A (en) * | 1975-01-22 | 1976-03-02 | The Curators Of The University Of Missouri | Multistage freezing system for preservation of biological materials |
US4016036A (en) * | 1975-11-14 | 1977-04-05 | Massachusetts Institute Of Technology | Process for serially culturing keratinocytes |
DE2715887A1 (de) * | 1977-04-09 | 1978-10-12 | Ayguen Suerayya Tahsin Prof Dr | Verfahren zur herstellung und konservierung von human-zellkulturen aus menschlichen foeten sowie nach diesem verfahren hergestellte human-zellkulturen fuer die intravenoese oder intramuskulaere anwendung beim menschlichen koerper |
US4456687A (en) * | 1978-11-16 | 1984-06-26 | President And Fellows Of Harvard College | Agents for promoting growth of epithelial cells |
JPS55501130A (es) * | 1978-12-26 | 1980-12-18 | ||
JPS6029471B2 (ja) * | 1979-08-16 | 1985-07-10 | 日機装株式会社 | 肝細胞の凍結方法 |
US4304866A (en) * | 1979-11-14 | 1981-12-08 | Massachusetts Institute Of Technology | Transplantable sheets of living keratinous tissue |
FR2493662A1 (fr) * | 1980-11-05 | 1982-05-07 | Rhone Poulenc Ind | Substrats metallises pour circuits imprimes et leur procede de preparation |
US4673649A (en) * | 1983-07-15 | 1987-06-16 | University Patents, Inc. | Process and defined medium for growth of human epidermal keratinocyte cells |
CA2000181A1 (en) * | 1988-10-14 | 1990-04-14 | Chung-Faye Chao | Process for producing cultured epidermal sheet, product and method of use |
-
1987
- 1987-06-23 IT IT8721005A patent/IT1207525B/it active
-
1988
- 1988-06-15 AT AT88109528T patent/ATE79720T1/de not_active IP Right Cessation
- 1988-06-15 JP JP63505845A patent/JP2644024B2/ja not_active Expired - Lifetime
- 1988-06-15 DE DE8888109528T patent/DE3874019T2/de not_active Expired - Fee Related
- 1988-06-15 EP EP88109528A patent/EP0296475B1/en not_active Expired - Lifetime
- 1988-06-15 BR BR888807104A patent/BR8807104A/pt not_active IP Right Cessation
- 1988-06-15 WO PCT/EP1988/000532 patent/WO1988010068A1/en active IP Right Grant
- 1988-06-15 AU AU19957/88A patent/AU618012B2/en not_active Ceased
- 1988-06-15 HU HU884206A patent/HU203827B/hu not_active IP Right Cessation
- 1988-06-15 ES ES198888109528T patent/ES2034034T3/es not_active Expired - Lifetime
- 1988-06-20 IL IL86806A patent/IL86806A/xx not_active IP Right Cessation
- 1988-06-22 PT PT87789A patent/PT87789B/pt not_active IP Right Cessation
- 1988-06-22 AR AR311199A patent/AR240061A1/es active
- 1988-06-22 ZA ZA884455A patent/ZA884455B/xx unknown
- 1988-06-22 MX MX1199788A patent/MX11997A/es unknown
- 1988-06-22 CA CA000570101A patent/CA1330541C/en not_active Expired - Fee Related
- 1988-06-22 IE IE188988A patent/IE61449B1/en not_active IP Right Cessation
- 1988-06-22 IN IN427/MAS/88A patent/IN167396B/en unknown
-
1989
- 1989-02-16 OA OA59526A patent/OA09038A/xx unknown
- 1989-02-20 NO NO890715A patent/NO177211C/no unknown
- 1989-02-21 FI FI890821A patent/FI94147C/fi not_active IP Right Cessation
- 1989-02-22 KR KR89700318A patent/KR960009482B1/ko not_active IP Right Cessation
- 1989-02-22 DK DK081789A patent/DK81789A/da not_active Application Discontinuation
-
1991
- 1991-11-25 US US07/799,752 patent/US5298417A/en not_active Expired - Fee Related
-
1992
- 1992-10-23 GR GR920402392T patent/GR3006069T3/el unknown
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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