JPH09509827A - 機能性ヒト組織の再生と利用 - Google Patents
機能性ヒト組織の再生と利用Info
- Publication number
- JPH09509827A JPH09509827A JP7522345A JP52234595A JPH09509827A JP H09509827 A JPH09509827 A JP H09509827A JP 7522345 A JP7522345 A JP 7522345A JP 52234595 A JP52234595 A JP 52234595A JP H09509827 A JPH09509827 A JP H09509827A
- Authority
- JP
- Japan
- Prior art keywords
- smooth muscle
- cells
- tissue
- muscle cells
- extracellular matrix
- 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
Links
Classifications
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- 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
- C12N5/0652—Cells of skeletal and connective tissues; Mesenchyme
- C12N5/0661—Smooth muscle 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
- A61K35/34—Muscles; Smooth muscle cells; Heart; Cardiac stem cells; Myoblasts; Myocytes; Cardiomyocytes
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Chemical & Material Sciences (AREA)
- Zoology (AREA)
- Cell Biology (AREA)
- Biotechnology (AREA)
- Organic Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Developmental Biology & Embryology (AREA)
- Genetics & Genomics (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Immunology (AREA)
- General Engineering & Computer Science (AREA)
- Vascular Medicine (AREA)
- Virology (AREA)
- Microbiology (AREA)
- Epidemiology (AREA)
- Biochemistry (AREA)
- Rheumatology (AREA)
- Cardiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Materials For Medical Uses (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1. 失われるか或いは損傷した平滑筋組織を再生させるために、天然の細 胞機能を維持することを目的として、平滑筋細胞を宿主中で成育させる方法であ って、 (a) 平滑筋組織を単離し、単離された組織から平滑筋細胞を遊離させ; (b) 当該平滑筋細胞を培養し; (c) 段階(b)の平滑筋細胞を、細胞外マトリックスと共に前記宿主に注 入する、 各段階を包含する方法。 2. 前記平滑筋細胞を遊離させるために、段階(a)に酵素的消化法を使 用する、請求項1に記載の方法。 3. 前記平滑筋細胞が異種系のものである、請求項1に記載の方法。 4. 前記平滑筋細胞が同種系のものである、請求項1に記載の方法。 5. 前記平滑筋細胞が自己系のものである、請求項1に記載の方法。 6. 前記平滑筋組織が、膀胱組織、子宮組織、腸組織、精嚢および前立腺 組織からなる組織群から選ばれるものである、請求項1に記載の方法。 7. 前記平滑筋細胞が差異接着法により単離される、請求項1に記載の方 法。 8. 前記細胞外マトリックスがコラーゲンで構成される、請求項1の方法 。 9. 前記細胞外マトリックスがエラスチンで構成される、請求項1の方法 。 10. 前記細胞外マトリックスがコラーゲンとエラスチンの組み合わせを包 含する、請求項1の方法。 11. 前記宿主が哺乳類である、請求項1の方法。 12. 前記宿主がヒトである、請求項1の方法。 13. 混合物中の平滑近細胞を差異接着法により富化する方法であって、 (a) 平滑筋細胞、上皮細胞、線維芽細胞および細胞外マトリックスを含む 哺乳類組織のサンプルを単離し; (b) 前記マトリックスを消化分解して段階(a)の細胞を懸濁液中に遊離 させ; (c) 前記懸濁液を一連の連続段階で培養し、それにより前記線維芽細胞が 上皮細胞または平滑筋細胞より早く固相支持体に接着し、そして前記平滑筋細胞 および上皮細胞を含む上清を単離し;そして (d) 前記上清を培養し、これにより平滑筋細胞を固相支持体に接着させ、 前記上皮細胞を取り除く、 各段階を包含する方法。 14. 段階(d)の前記固相支持体がプラスチック製の成育支持体である、 請求項13に記載の方法。 15. 段階(b)が酵素的消化を使用して前記細胞を前記マトリックスから 分離するものである、請求項13に記載の方法。 16. 哺乳類組織サンプルがヒトである、請求項13に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/201,850 US5656478A (en) | 1994-02-25 | 1994-02-25 | Smooth muscle tissue formation in vivo using cultured smooth muscle cells combined with an extracellular matrix |
US08/201,850 | 1994-02-25 | ||
PCT/US1995/000920 WO1995023213A1 (en) | 1994-02-25 | 1995-01-24 | Reproduction and utilization of functional human tissue |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH09509827A true JPH09509827A (ja) | 1997-10-07 |
Family
ID=22747563
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7522345A Ceased JPH09509827A (ja) | 1994-02-25 | 1995-01-24 | 機能性ヒト組織の再生と利用 |
Country Status (6)
Country | Link |
---|---|
US (1) | US5656478A (ja) |
EP (1) | EP0750664A4 (ja) |
JP (1) | JPH09509827A (ja) |
AU (1) | AU1688495A (ja) |
CA (1) | CA2183555C (ja) |
WO (1) | WO1995023213A1 (ja) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5618718A (en) * | 1994-12-30 | 1997-04-08 | Universite Laval | Production of a contractile smooth muscle |
US6284284B1 (en) * | 1995-06-06 | 2001-09-04 | Advanced Tissue Sciences, Inc. | Compositions and methods for production and use of an injectable naturally secreted extracellular matrix |
US7767452B2 (en) | 1997-02-20 | 2010-08-03 | Kleinsek Don A | Tissue treatments with adipocyte cells |
US6371992B1 (en) * | 1997-12-19 | 2002-04-16 | The Regents Of The University Of California | Acellular matrix grafts: preparation and use |
US7115417B1 (en) * | 1998-05-01 | 2006-10-03 | Chancellor Michael B | Soft tissue and bone augmentation and bulking utilizing muscle-derived progenito compositions, and treatments thereof |
US6866842B1 (en) | 1998-05-01 | 2005-03-15 | University Of Pittsburgh | Muscle-derived cells (MDCs) for treating muscle-or bone-related injury or dysfunction |
US20080286242A2 (en) * | 1999-11-05 | 2008-11-20 | Donald Kleinsek | Augmentation and repair of spincter defects with cells including mesenchymal cells |
US20080267923A2 (en) * | 1999-11-05 | 2008-10-30 | Donald Kleinsek | Hair undifferentiated cells |
US7799325B2 (en) * | 1999-11-05 | 2010-09-21 | Kleinsek Donald A | Removal of hypertrophic scars |
US20090074729A2 (en) * | 1999-11-05 | 2009-03-19 | Donald Kleinsek | Augmentation and repair of spincter defects with cells including fibroblasts |
JP2003517858A (ja) * | 1999-11-05 | 2003-06-03 | ジェリジーン メディカル コーポレーション | 老齢関連の軟組織の欠陥の増強と修復 |
PT1272204E (pt) * | 2000-04-14 | 2007-10-02 | Univ Pittsburgh | Aumento e enchimento de tecidos moles e osso utilizando células progenitoras derivadas de músculo, suas composições e tratamentos |
US20090130066A1 (en) * | 2000-11-06 | 2009-05-21 | Gerigene Medical Corporation | Augmentation and repair of sphincter defects with cells including muscle cells |
WO2002067867A2 (en) * | 2001-02-23 | 2002-09-06 | The University Of Pittsburgh | Rapid preparation of stem cell matrices for use in tissue and organ treatment and repair |
CN1812800B (zh) * | 2003-04-25 | 2013-01-16 | 匹兹堡大学 | 用于促进和增强神经修复和再生的肌肉来源的细胞(mdc) |
US20050013870A1 (en) * | 2003-07-17 | 2005-01-20 | Toby Freyman | Decellularized extracellular matrix of conditioned body tissues and uses thereof |
US20070038298A1 (en) * | 2005-06-30 | 2007-02-15 | Sulner Joseph W | Repair of tympanic membrane using placenta derived collagen biofabric |
US20070065415A1 (en) * | 2005-09-16 | 2007-03-22 | Kleinsek Donald A | Compositions and methods for the augmentation and repair of defects in tissue |
US20070178137A1 (en) * | 2006-02-01 | 2007-08-02 | Toby Freyman | Local control of inflammation |
JP4853637B2 (ja) | 2006-08-08 | 2012-01-11 | Kisco株式会社 | 細胞培養用基材およびその製造方法 |
WO2008021391A1 (en) * | 2006-08-15 | 2008-02-21 | Anthrogenesis Corporation | Umbilical cord biomaterial for medical use |
WO2008042441A1 (en) * | 2006-10-03 | 2008-04-10 | Anthrogenesis Corporation | Use of umbilical cord biomaterial for ocular surgery |
US8071135B2 (en) | 2006-10-04 | 2011-12-06 | Anthrogenesis Corporation | Placental tissue compositions |
KR20230146124A (ko) | 2006-10-06 | 2023-10-18 | 셀룰래리티 인코포레이티드 | 천연(텔로펩티드) 태반 콜라겐 조성물 |
US20080281419A1 (en) * | 2007-05-10 | 2008-11-13 | Matheny Robert G | Breast implants and compositions of extracellular matrix |
AU2009282619B2 (en) * | 2008-08-18 | 2015-08-20 | University Of Pittsburgh - Of The Commonwealth System Of Higher Education | Bone augmentation utilizing muscle-derived progenitor compositions in biocompatible matrix, and treatments thereof |
US10092679B2 (en) | 2013-10-18 | 2018-10-09 | Wake Forest University Health Sciences | Laminous vascular constructs combining cell sheet engineering and electrospinning technologies |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1340581C (en) * | 1986-11-20 | 1999-06-08 | Joseph P. Vacanti | Chimeric neomorphogenesis of organs by controlled cellular implantation using artificial matrices |
JPS6410983A (en) * | 1987-02-19 | 1989-01-13 | Takeda Chemical Industries Ltd | Artificial tissue and production thereof |
JPH01170465A (ja) * | 1987-12-24 | 1989-07-05 | Toray Ind Inc | 生体内インプラント材 |
WO1994025079A1 (en) * | 1993-04-23 | 1994-11-10 | Massachusetts Institute Of Technology | Porous biodegradable polymeric materials for cell transplantation |
-
1994
- 1994-02-25 US US08/201,850 patent/US5656478A/en not_active Expired - Lifetime
-
1995
- 1995-01-24 EP EP95908643A patent/EP0750664A4/en not_active Withdrawn
- 1995-01-24 JP JP7522345A patent/JPH09509827A/ja not_active Ceased
- 1995-01-24 CA CA002183555A patent/CA2183555C/en not_active Expired - Fee Related
- 1995-01-24 AU AU16884/95A patent/AU1688495A/en not_active Abandoned
- 1995-01-24 WO PCT/US1995/000920 patent/WO1995023213A1/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
AU1688495A (en) | 1995-09-11 |
EP0750664A1 (en) | 1997-01-02 |
WO1995023213A1 (en) | 1995-08-31 |
CA2183555C (en) | 2009-12-22 |
US5656478A (en) | 1997-08-12 |
CA2183555A1 (en) | 1995-08-31 |
EP0750664A4 (en) | 1999-01-13 |
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Legal Events
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