BRPI0411125A - processo para a produção de células de tecido partindo de células-tronco pluripotentes derivadas de células epiteliais pigmentadas de ìris de animal e células de tecido obtidas pelo processo - Google Patents
processo para a produção de células de tecido partindo de células-tronco pluripotentes derivadas de células epiteliais pigmentadas de ìris de animal e células de tecido obtidas pelo processoInfo
- Publication number
- BRPI0411125A BRPI0411125A BRPI0411125-7A BRPI0411125A BRPI0411125A BR PI0411125 A BRPI0411125 A BR PI0411125A BR PI0411125 A BRPI0411125 A BR PI0411125A BR PI0411125 A BRPI0411125 A BR PI0411125A
- Authority
- BR
- Brazil
- Prior art keywords
- cells
- tissue cells
- tissue
- pluripotent stem
- pigmented epithelial
- Prior art date
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
- C12N5/0602—Vertebrate cells
- C12N5/0618—Cells of the nervous system
- C12N5/0621—Eye cells, e.g. cornea, iris pigmented cells
-
- 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
-
- 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
-
- 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
- C12N5/0602—Vertebrate cells
- C12N5/0618—Cells of the nervous system
- C12N5/0623—Stem cells
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
- A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- General Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Cell Biology (AREA)
- General Health & Medical Sciences (AREA)
- Microbiology (AREA)
- Neurology (AREA)
- Neurosurgery (AREA)
- Ophthalmology & Optometry (AREA)
- Developmental Biology & Embryology (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Materials For Medical Uses (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Abstract
"PROCESSO PARA A PRODUçãO DE CéLULAS DE TECIDO PARTINDO DE CéLULAS-TRONCO PLURIPOTENTES DERIVADAS DE CéLULAS EPITELIAIS PIGMENTADAS DE ìRIS DE ANIMAL E CéLULAS DE TECIDO OBTIDAS PELO PROCESSO". A presente invenção refere-se a um processo para a produção de células de tecido derivadas de células epiteliais pigmentadas de íris de um animal e células de tecido obtidas pelo processo. O processo e as células de tecido resolvem problemas tais como rejeição imunológica em transplante de célula, aspectos éticos e desequilíbrio entre a demanda e o suprimento de fontes de células para transplante. No processo da presente invenção para a produção de células de tecido, primeiro, as células epiteliais pigmentadas de íris isoladas de um globo ocular de um animal são cultivados seletivamente de acordo com uma técnica de cultura de massa coagulada flutuada de modo a obter células-tronco pluripotentes. Depois disso, as células-tronco pluripotentes são cultivadas usando-se, por exemplo, soro de modo a produzir várias células de tecido.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003166684 | 2003-06-11 | ||
| PCT/JP2004/008120 WO2004111212A1 (ja) | 2003-06-11 | 2004-06-10 | 動物の虹彩色素上皮細胞由来の多能性幹細胞から組織細胞を生産する方法、およびその方法により得られる組織細胞 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0411125A true BRPI0411125A (pt) | 2006-07-18 |
Family
ID=33549264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0411125-7A BRPI0411125A (pt) | 2003-06-11 | 2004-06-10 | processo para a produção de células de tecido partindo de células-tronco pluripotentes derivadas de células epiteliais pigmentadas de ìris de animal e células de tecido obtidas pelo processo |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US8796014B2 (pt) |
| EP (1) | EP1650295B1 (pt) |
| JP (1) | JPWO2004111212A1 (pt) |
| KR (1) | KR100797143B1 (pt) |
| CN (1) | CN1798833B (pt) |
| AT (1) | ATE447608T1 (pt) |
| AU (1) | AU2004248001B2 (pt) |
| BR (1) | BRPI0411125A (pt) |
| CA (1) | CA2528870C (pt) |
| DE (1) | DE602004023949D1 (pt) |
| IL (1) | IL172500A (pt) |
| WO (1) | WO2004111212A1 (pt) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2711999A1 (en) * | 2008-03-11 | 2009-09-17 | Magna Seating Inc. | Chuckless bushingless joint design |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2726003B1 (fr) * | 1994-10-21 | 2002-10-18 | Agronomique Inst Nat Rech | Milieu de culture de cellules embryonnaires totipotentes aviaires, procede de culture de ces cellules, et cellules embryonnaires totipotentes aviaires |
| JP3723152B2 (ja) | 2002-05-10 | 2005-12-07 | 独立行政法人科学技術振興機構 | 哺乳動物の虹彩色素上皮細胞由来の神経幹細胞の生産方法、および該神経幹細胞から神経系細胞を生産する方法 |
-
2004
- 2004-06-10 US US10/559,783 patent/US8796014B2/en not_active Expired - Fee Related
- 2004-06-10 DE DE602004023949T patent/DE602004023949D1/de not_active Expired - Lifetime
- 2004-06-10 BR BRPI0411125-7A patent/BRPI0411125A/pt not_active IP Right Cessation
- 2004-06-10 CN CN2004800150056A patent/CN1798833B/zh not_active Expired - Fee Related
- 2004-06-10 JP JP2005506918A patent/JPWO2004111212A1/ja active Pending
- 2004-06-10 EP EP04745750A patent/EP1650295B1/en not_active Expired - Lifetime
- 2004-06-10 WO PCT/JP2004/008120 patent/WO2004111212A1/ja active Application Filing
- 2004-06-10 AU AU2004248001A patent/AU2004248001B2/en not_active Ceased
- 2004-06-10 CA CA2528870A patent/CA2528870C/en not_active Expired - Fee Related
- 2004-06-10 KR KR1020057023771A patent/KR100797143B1/ko not_active IP Right Cessation
- 2004-06-10 AT AT04745750T patent/ATE447608T1/de not_active IP Right Cessation
-
2005
- 2005-12-11 IL IL172500A patent/IL172500A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CA2528870A1 (en) | 2004-12-23 |
| CN1798833A (zh) | 2006-07-05 |
| US8796014B2 (en) | 2014-08-05 |
| KR100797143B1 (ko) | 2008-01-22 |
| KR20060017542A (ko) | 2006-02-23 |
| EP1650295B1 (en) | 2009-11-04 |
| EP1650295A4 (en) | 2006-07-12 |
| IL172500A0 (en) | 2006-04-10 |
| WO2004111212A1 (ja) | 2004-12-23 |
| CA2528870C (en) | 2010-09-28 |
| US20060141621A1 (en) | 2006-06-29 |
| AU2004248001B2 (en) | 2007-01-04 |
| JPWO2004111212A1 (ja) | 2006-07-27 |
| AU2004248001A1 (en) | 2004-12-23 |
| EP1650295A1 (en) | 2006-04-26 |
| IL172500A (en) | 2011-06-30 |
| ATE447608T1 (de) | 2009-11-15 |
| DE602004023949D1 (de) | 2009-12-17 |
| CN1798833B (zh) | 2010-06-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
| B07D | Technical examination (opinion) related to article 229 of industrial property law [chapter 7.4 patent gazette] | ||
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 11A ANUIDADE. |
|
| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2310 DE 14-04-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |
|
| B15K | Others concerning applications: alteration of classification |
Ipc: C12N 5/079 (2010.01), C12N 5/0797 (2010.01), A61K |