BR8807104A - Processo para preservacao de folhas,transplantaveis,de epitelio,cultivadas in vitro - Google Patents

Processo para preservacao de folhas,transplantaveis,de epitelio,cultivadas in vitro

Info

Publication number
BR8807104A
BR8807104A BR888807104A BR8807104A BR8807104A BR 8807104 A BR8807104 A BR 8807104A BR 888807104 A BR888807104 A BR 888807104A BR 8807104 A BR8807104 A BR 8807104A BR 8807104 A BR8807104 A BR 8807104A
Authority
BR
Brazil
Prior art keywords
epithelio
transplantable
cultivated
preservation
vitro
Prior art date
Application number
BR888807104A
Other languages
English (en)
Inventor
Ranieri Cancedda
Michele De Luca
Original Assignee
Ist Naz Ric Sul Cancro
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 Ist Naz Ric Sul Cancro filed Critical Ist Naz Ric Sul Cancro
Publication of BR8807104A publication Critical patent/BR8807104A/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
    • A01N1/0278—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)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Environmental Sciences (AREA)
  • Dermatology (AREA)
  • Wood Science & Technology (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Zoology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Cardiology (AREA)
  • Botany (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Materials For Medical Uses (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
BR888807104A 1987-06-23 1988-06-15 Processo para preservacao de folhas,transplantaveis,de epitelio,cultivadas in vitro BR8807104A (pt)

Applications Claiming Priority (2)

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.
PCT/EP1988/000532 WO1988010068A1 (en) 1987-06-23 1988-06-15 Method for preserving transplantable sheets of epithelium cultured in vitro

Publications (1)

Publication Number Publication Date
BR8807104A true BR8807104A (pt) 1989-10-17

Family

ID=11175297

Family Applications (1)

Application Number Title Priority Date Filing Date
BR888807104A BR8807104A (pt) 1987-06-23 1988-06-15 Processo para preservacao de folhas,transplantaveis,de epitelio,cultivadas in vitro

Country Status (25)

Country Link
US (1) US5298417A (pt)
EP (1) EP0296475B1 (pt)
JP (1) JP2644024B2 (pt)
KR (1) KR960009482B1 (pt)
AR (1) AR240061A1 (pt)
AT (1) ATE79720T1 (pt)
AU (1) AU618012B2 (pt)
BR (1) BR8807104A (pt)
CA (1) CA1330541C (pt)
DE (1) DE3874019T2 (pt)
DK (1) DK81789A (pt)
ES (1) ES2034034T3 (pt)
FI (1) FI94147C (pt)
GR (1) GR3006069T3 (pt)
HU (1) HU203827B (pt)
IE (1) IE61449B1 (pt)
IL (1) IL86806A (pt)
IN (1) IN167396B (pt)
IT (1) IT1207525B (pt)
MX (1) MX11997A (pt)
NO (1) NO177211C (pt)
OA (1) OA09038A (pt)
PT (1) PT87789B (pt)
WO (1) WO1988010068A1 (pt)
ZA (1) ZA884455B (pt)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
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
DK0615545T3 (da) * 1991-11-20 2000-10-30 Innogenetics Nv Lysater hidrørende fra keratinocytter til brug som sårhelingsmidler
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
EP1452153A1 (en) * 1994-03-14 2004-09-01 Cryolife, Inc Treated tissue for implantation and preparation methods
CN1127288C (zh) * 1994-11-09 2003-11-12 塞莱顿科学有限责任公司 愈伤材料及其保存方法
US5689961A (en) 1996-01-30 1997-11-25 Organogenesis Inc. Ice seeding apparatus for cryopreservation systems
AU6242298A (en) 1997-01-17 1998-08-07 Celadon Science, Llc Methods for promoting healing of corneal resurfacing wounds
US6713084B1 (en) * 1997-01-17 2004-03-30 Celadon Science, Llc Methods for promoting healing of skin resurfacing wounds
CA2404007A1 (en) * 2000-03-24 2002-09-23 Menicon Co., Ltd. Method for cyropreservation of tissue equivalent and cyropreserved tissue equivalent
AU2002246747A1 (en) 2000-12-27 2002-08-06 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
CA2474968A1 (en) * 2002-01-31 2003-08-07 Asahi Techno Glass Corporation Cryopreservation medium for primate embryo stem cells and cryopreservation method
WO2004034887A2 (en) * 2002-10-18 2004-04-29 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
WO2013174769A1 (en) 2012-05-25 2013-11-28 Boehringer Ingelheim International Gmbh Use of keratinocytes as a biologically active substance in the treatment of wounds, such as diabetic wounds, optionally in combination with a dpp-4 inhibitor
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)

* Cited by examiner, † Cited by third party
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 (pt) * 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

Also Published As

Publication number Publication date
IT1207525B (it) 1989-05-25
JP2644024B2 (ja) 1997-08-25
AR240061A1 (es) 1990-01-31
PT87789B (pt) 1994-11-30
EP0296475A1 (en) 1988-12-28
WO1988010068A1 (en) 1988-12-29
GR3006069T3 (pt) 1993-06-21
MX11997A (es) 1993-06-01
ATE79720T1 (de) 1992-09-15
DK81789D0 (da) 1989-02-22
NO177211C (no) 1995-08-09
CA1330541C (en) 1994-07-05
OA09038A (pt) 1991-03-31
ES2034034T3 (es) 1993-04-01
HUT51848A (en) 1990-06-28
IE61449B1 (en) 1994-11-02
FI94147B (fi) 1995-04-13
FI890821A0 (fi) 1989-02-21
AU618012B2 (en) 1991-12-12
HU203827B (en) 1991-10-28
KR960009482B1 (en) 1996-07-20
DK81789A (da) 1989-02-22
US5298417A (en) 1994-03-29
AU1995788A (en) 1989-01-19
IT8721005A0 (it) 1987-06-23
NO890715D0 (no) 1989-02-20
NO177211B (no) 1995-05-02
PT87789A (pt) 1989-05-31
IE881889L (en) 1988-12-23
FI94147C (fi) 1995-07-25
IN167396B (pt) 1990-10-20
ZA884455B (en) 1989-03-29
IL86806A (en) 1992-02-16
JPH02500800A (ja) 1990-03-22
FI890821A (fi) 1989-02-21
NO890715L (no) 1989-02-20
EP0296475B1 (en) 1992-08-26
DE3874019D1 (de) 1992-10-01
DE3874019T2 (de) 1993-01-21

Similar Documents

Publication Publication Date Title
BR8807104A (pt) Processo para preservacao de folhas,transplantaveis,de epitelio,cultivadas in vitro
BR8804719A (pt) Artigo microporoso e processo para sua preparacao
BR8804098A (pt) Compostos,composicoes e processo para reducao da fitotoxidez de plantas de cultura
BR8606430A (pt) Derivado de oxima de pirazol,processo para sua producao e composicao inseticida e acaricida
MX14331A (es) Procedimiento para preparar derivados de adenosinaprocedimiento para preparar derivados de adenosina y producto obtenido y producto obtenido
MX14411A (es) Procedimiento para producir 1,2-dioxetanos e intermediarios de los mismos y producto obtenido.
BR8802066A (pt) Processo para preparacao de azois n-substituidos,especialmente imidazois n-substituidos
DE3878340D1 (de) Kristalliner l-carnosin-zink-komplex und dessen herstellung.
BR8804191A (pt) Derivados de avermectina,processo para sua preparacao,composicoes praguicidas e aplicacao
BR9000838A (pt) Processo para dessecacao e abcisao de orgaos vegetais
FI884806A (fi) Menetelmä terapeuttisesti käyttökelpoisten substituoitujen tetraliinien, kromaanien ja niitä läheisesti muistuttavien yhdisteiden valmistamiseksi sekä menetelmässä käyttökelpoisia välituotteita
MX163988B (es) Metodo directo para preparar 1,2-polibutadieno sindiotactico
BR8801238A (pt) Processo para preparacao de ibuprofeno
FI885488A (fi) 2,2-difluorisyklopropyylietaanijohdannaiset, menetelmä niiden valmistamiseksi ja niiden käyttö tuholaisten torjunta-aineina
BR8801117A (pt) Composto,processo para sua obtencao,composicao para o combate de doencas em plantas,utilizacao e cultura
ES2014448B3 (es) Composiciones protectoras para madera y proceso para su produccion.
BR8806001A (pt) Processo para producao de composto e composicao inseticida
ES2015282B3 (es) Esteres fosforicos y proceso para su preparacion.
BR8901200A (pt) Composicao anti-espuma solida,composicao agroquimica e processo para preparacao das mesmas
BR8802899A (pt) Processo para producao de quinoxalinas-2 e processo de preparacao de cloro-6-hidroxiquinoleina-2
BR8801350A (pt) Composicoes para regular o crescimento vegetal
BR8804961A (pt) Processo para cultura de plantas
BR8805857A (pt) Poliazocorantes,processo para sua preparacao e utilizacao
BR8004501A (pt) Processo para preparacao de 1,1-dicloroalcenos
DE3675631D1 (de) In-vitro-kulturverfahren.

Legal Events

Date Code Title Description
FB19 Grant procedure suspended (art. 19)
FB19 Grant procedure suspended (art. 19)
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 29/12/2008

B15K Others concerning applications: alteration of classification

Ipc: A01N 1/02 (2006.01), A61F 2/10 (2006.0