FR3054449B1 - Equivalent de peau a compartiments dermiques juxtaposes distincts - Google Patents
Equivalent de peau a compartiments dermiques juxtaposes distincts Download PDFInfo
- Publication number
- FR3054449B1 FR3054449B1 FR1657418A FR1657418A FR3054449B1 FR 3054449 B1 FR3054449 B1 FR 3054449B1 FR 1657418 A FR1657418 A FR 1657418A FR 1657418 A FR1657418 A FR 1657418A FR 3054449 B1 FR3054449 B1 FR 3054449B1
- Authority
- FR
- France
- Prior art keywords
- juxtaposes
- skin
- equivalent
- dermal compartments
- compartments separate
- 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 - Fee Related
Links
Classifications
-
- 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
- C12N5/0697—Artificial constructs associating cells of different lineages, e.g. tissue equivalents
- C12N5/0698—Skin equivalents
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/02—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
- C12Q1/025—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms for testing or evaluating the effect of chemical or biological compounds, e.g. drugs, cosmetics
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/5005—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells
- G01N33/5008—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells for testing or evaluating the effect of chemical or biological compounds, e.g. drugs, cosmetics
- G01N33/5082—Supracellular entities, e.g. tissue, organisms
- G01N33/5088—Supracellular entities, e.g. tissue, organisms of vertebrates
-
- 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
- C12N2503/00—Use of cells in diagnostics
- C12N2503/04—Screening or testing on artificial tissues
- C12N2503/06—Screening or testing on artificial skin
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Chemical & Material Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Organic Chemistry (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Cell Biology (AREA)
- Genetics & Genomics (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Medicinal Chemistry (AREA)
- Urology & Nephrology (AREA)
- Hematology (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Toxicology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Public Health (AREA)
- Transplantation (AREA)
- Pathology (AREA)
- Animal Behavior & Ethology (AREA)
- Dermatology (AREA)
- Epidemiology (AREA)
- Tropical Medicine & Parasitology (AREA)
- Veterinary Medicine (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Food Science & Technology (AREA)
- General Physics & Mathematics (AREA)
- Biophysics (AREA)
- Materials For Medical Uses (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1657418A FR3054449B1 (fr) | 2016-07-29 | 2016-07-29 | Equivalent de peau a compartiments dermiques juxtaposes distincts |
ES17751324T ES2794836T3 (es) | 2016-07-29 | 2017-07-28 | Equivalente de piel con compartimentos dérmicos yuxtapuestos distintos |
PCT/EP2017/069203 WO2018020016A1 (fr) | 2016-07-29 | 2017-07-28 | Équivalent de peau à compartiments dermiques juxtaposés distincts |
EP17751324.9A EP3490626B1 (fr) | 2016-07-29 | 2017-07-28 | Équivalent de peau à compartiments dermiques juxtaposés distincts |
US16/316,223 US20190249148A1 (en) | 2016-07-29 | 2017-07-28 | Skin equivalent with distinct juxtaposed dermal compartments |
CN201780045955.0A CN109475666B (zh) | 2016-07-29 | 2017-07-28 | 具有有区别的、并列的真皮隔室的皮肤等同物 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1657418A FR3054449B1 (fr) | 2016-07-29 | 2016-07-29 | Equivalent de peau a compartiments dermiques juxtaposes distincts |
FR1657418 | 2016-07-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3054449A1 FR3054449A1 (fr) | 2018-02-02 |
FR3054449B1 true FR3054449B1 (fr) | 2018-08-31 |
Family
ID=57539357
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1657418A Expired - Fee Related FR3054449B1 (fr) | 2016-07-29 | 2016-07-29 | Equivalent de peau a compartiments dermiques juxtaposes distincts |
Country Status (6)
Country | Link |
---|---|
US (1) | US20190249148A1 (fr) |
EP (1) | EP3490626B1 (fr) |
CN (1) | CN109475666B (fr) |
ES (1) | ES2794836T3 (fr) |
FR (1) | FR3054449B1 (fr) |
WO (1) | WO2018020016A1 (fr) |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6133593B2 (fr) | 1978-12-26 | 1986-08-02 | Massachusetts Inst Technology | |
US4604346A (en) | 1984-10-09 | 1986-08-05 | Massachusetts Institute Of Technology | Skin-equivalent prepared by the use of punch biopsy |
FR2612938B1 (fr) | 1987-03-26 | 1989-06-23 | Cird | Procede d'obtention d'un equivalent de peau et equivalent de peau correspondant |
FR2612939B1 (fr) | 1987-03-26 | 1989-06-23 | Cird | Equivalent de peau |
IL95429A (en) | 1989-09-15 | 1997-09-30 | Organogenesis | Living tissue equivalents comprising hydrated collagen lattice and a collagen gel and their production |
EP0526550B1 (fr) | 1990-04-24 | 1997-12-29 | EISENBERG, Mark | Equivalents composites de peau vivante |
FR2665175B1 (fr) | 1990-07-27 | 1993-12-31 | Rosdy Martin | Equivalent d'epiderme, son procede d'obtention et son utilisation. |
FR2667246A1 (fr) | 1990-10-02 | 1992-04-03 | Imedex | Biomateriau a base de collagene et des applications. |
FR2689904B1 (fr) | 1992-04-08 | 1994-12-16 | Martin Rosdy | Test de bronzage épidermique in vitro. |
FR2743817B1 (fr) | 1996-01-23 | 1998-03-13 | Oreal | Equivalent de peau comprenant des cellules de langerhans |
CA2253724A1 (fr) * | 1996-04-26 | 1997-11-06 | Case Western Reserve University | Regeneration de la peau au moyen des cellules souches mesenchymateuses |
FR2792650B1 (fr) * | 1999-04-20 | 2003-02-28 | Oreal | Equivalent de peau agee, son procede de preparation et son utilisation |
KR100806695B1 (ko) * | 2005-11-25 | 2008-02-27 | 주식회사 엠씨티티 | 색소화 질환 치료용 세포치료 약제학적 조성물 |
FR2895748B1 (fr) * | 2006-01-05 | 2008-04-04 | Oreal | Modele de culture cellulaire et ses applications |
FR2903702B1 (fr) * | 2006-07-13 | 2012-10-19 | Oreal | Equivalent d'epiderme capable de se pigmenter obtenu a partir de cellules de la matrice, procede de preparation et utilisation |
WO2008031882A1 (fr) * | 2006-09-14 | 2008-03-20 | Probiogen Ag | Systeme de culture modulaire permettant la conservation, la differenciation et la proliferation de cellules |
FR2930644B1 (fr) * | 2008-04-29 | 2012-08-03 | Oreal | Procede d'evaluation de la pigmentation |
FR2928654B1 (fr) * | 2008-03-17 | 2018-04-27 | L'oreal | Equivalent de peau pigmentee fonctionnelle. |
EP2105499A1 (fr) * | 2008-03-28 | 2009-09-30 | Technische Universität Berlin | Procédés de production de nouvelles papilles et microfollicules capillaires et leur utilisation dans des tests in vitro et implantations in vivo |
FR2946662B1 (fr) * | 2009-06-16 | 2013-06-28 | Oreal | Procede d'evaluation in vitro de l'activite d'un agent cosmetique ou dermatologique. |
FR2950074B1 (fr) * | 2009-09-16 | 2017-10-06 | Oreal | Equivalent de peau in vitro et procede de preparation |
-
2016
- 2016-07-29 FR FR1657418A patent/FR3054449B1/fr not_active Expired - Fee Related
-
2017
- 2017-07-28 EP EP17751324.9A patent/EP3490626B1/fr active Active
- 2017-07-28 CN CN201780045955.0A patent/CN109475666B/zh active Active
- 2017-07-28 WO PCT/EP2017/069203 patent/WO2018020016A1/fr unknown
- 2017-07-28 US US16/316,223 patent/US20190249148A1/en active Pending
- 2017-07-28 ES ES17751324T patent/ES2794836T3/es active Active
Also Published As
Publication number | Publication date |
---|---|
US20190249148A1 (en) | 2019-08-15 |
CN109475666B (zh) | 2021-08-10 |
ES2794836T3 (es) | 2020-11-19 |
CN109475666A (zh) | 2019-03-15 |
EP3490626B1 (fr) | 2020-05-13 |
FR3054449A1 (fr) | 2018-02-02 |
WO2018020016A1 (fr) | 2018-02-01 |
EP3490626A1 (fr) | 2019-06-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Publication of the preliminary search report |
Effective date: 20180202 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
|
PLFP | Fee payment |
Year of fee payment: 5 |
|
PLFP | Fee payment |
Year of fee payment: 6 |
|
ST | Notification of lapse |
Effective date: 20230305 |