BRPI0402659A - Uso de células tronco, método de engenharia tecidual, usos de tecidos dentais e substituto biológico do dente - Google Patents

Uso de células tronco, método de engenharia tecidual, usos de tecidos dentais e substituto biológico do dente

Info

Publication number
BRPI0402659A
BRPI0402659A BR0402659-4A BRPI0402659A BRPI0402659A BR PI0402659 A BRPI0402659 A BR PI0402659A BR PI0402659 A BRPI0402659 A BR PI0402659A BR PI0402659 A BRPI0402659 A BR PI0402659A
Authority
BR
Brazil
Prior art keywords
tissue
engineering method
biological
tooth replacement
tissue engineering
Prior art date
Application number
BR0402659-4A
Other languages
English (en)
Inventor
Silvio Eduardo Duailibi
Monica Talarico Duailibi
Pamela C Yelick
Joseph P Vacanti
Original Assignee
Univ Fed Sao Paulo Unifesp
Forsyth Insitute
Massachusetts Gen Hospital
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 Univ Fed Sao Paulo Unifesp, Forsyth Insitute, Massachusetts Gen Hospital filed Critical Univ Fed Sao Paulo Unifesp
Priority to BR0402659-4A priority Critical patent/BRPI0402659A/pt
Priority to JP2007516902A priority patent/JP2008503281A/ja
Priority to US11/630,476 priority patent/US20090029322A1/en
Priority to PCT/BR2005/000121 priority patent/WO2006000071A1/en
Publication of BRPI0402659A publication Critical patent/BRPI0402659A/pt

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
    • C12N5/0652—Cells of skeletal and connective tissues; Mesenchyme
    • C12N5/0662—Stem cells
    • C12N5/0664—Dental pulp stem cells, Dental follicle stem cells
    • 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
    • A61L27/38—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 containing added animal cells
    • A61L27/3804—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 containing added animal cells characterised by specific cells or progenitors thereof, e.g. fibroblasts, connective tissue cells, kidney cells
    • 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
    • A61L27/38—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 containing added animal cells
    • A61L27/3839—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 containing added animal cells characterised by the site of application in the body
    • A61L27/3843—Connective tissue
    • A61L27/3865—Dental/periodontal 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
    • C12N2533/00—Supports or coatings for cell culture, characterised by material
    • C12N2533/50—Proteins
    • C12N2533/54—Collagen; Gelatin

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Zoology (AREA)
  • General Health & Medical Sciences (AREA)
  • Cell Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Transplantation (AREA)
  • Veterinary Medicine (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Developmental Biology & Embryology (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Botany (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dermatology (AREA)
  • Medicinal Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Urology & Nephrology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Rheumatology (AREA)
  • Microbiology (AREA)
  • Vascular Medicine (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Materials For Medical Uses (AREA)

Abstract

"USO DE CéLULAS TRONCO, MéTODO DE ENGENHARIA TECIDUAL, USOS DE TECIDOS DENTAIS E SUBSTITUTO BIOLóGICO DO DENTE". A presente invenção refere-se ao uso de células tronco de uma espécie animal para obtenção de substituto biológico de dente, na sua totalidade ou em partes, a ser implantado em organismo da mesma linhagem animal, sendo que ditas células tronco podem ser células adultas. A presente invenção tem ainda por objeto um método de engenharia tecidual para cultivo de células capazes de formar tecido dental para obtenção de substituto biológico do dente. Ditos tecidos dentais podem ser utilizados para o tratamento de pessoas que sofrem de perda, falha ou falta desses tecidos e ao uso cosmético destes tecidos para alterar morfologicamente a dentição do paciente, por exemplo o paciente pode desejar ou necessitar uma dentição maior ou menor, devido a qualquer razão estética.
BR0402659-4A 2004-06-23 2004-06-23 Uso de células tronco, método de engenharia tecidual, usos de tecidos dentais e substituto biológico do dente BRPI0402659A (pt)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BR0402659-4A BRPI0402659A (pt) 2004-06-23 2004-06-23 Uso de células tronco, método de engenharia tecidual, usos de tecidos dentais e substituto biológico do dente
JP2007516902A JP2008503281A (ja) 2004-06-23 2005-06-23 幹細胞の使用、組織工学の方法、歯組織の使用、及び生物学的代用歯
US11/630,476 US20090029322A1 (en) 2004-06-23 2005-06-23 Use of Stem Cells, Method of Tissue Engineering, Use of Dental Tissues and Tooth Biological Substitute
PCT/BR2005/000121 WO2006000071A1 (en) 2004-06-23 2005-06-23 Use of stem cells, method of tissue engineering, use of dental tissues and tooth biological substitute

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR0402659-4A BRPI0402659A (pt) 2004-06-23 2004-06-23 Uso de células tronco, método de engenharia tecidual, usos de tecidos dentais e substituto biológico do dente

Publications (1)

Publication Number Publication Date
BRPI0402659A true BRPI0402659A (pt) 2006-01-31

Family

ID=36095855

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0402659-4A BRPI0402659A (pt) 2004-06-23 2004-06-23 Uso de células tronco, método de engenharia tecidual, usos de tecidos dentais e substituto biológico do dente

Country Status (4)

Country Link
US (1) US20090029322A1 (pt)
JP (1) JP2008503281A (pt)
BR (1) BRPI0402659A (pt)
WO (1) WO2006000071A1 (pt)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014107784A1 (pt) * 2013-01-14 2014-07-17 Muniz Ferreira Jose Ricardo Processo de coleta para congelamento e armazenamento de células tronco a partir da polpa de dentes decíduos
WO2017079813A1 (pt) * 2015-11-10 2017-05-18 Muniz Ferreira José Ricardo Processo de tratamento de células tronco provenientes da polpa de dentes decíduos com posterior criopreservação e descongelamento

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2006253406B2 (en) 2005-05-30 2012-06-14 Organ Technologies Inc. Method of producing tooth and method of producing teeth and tissue
CA2657277C (en) 2006-07-13 2015-11-24 Upperton Limited Process for preparing particles of proteinaceous material
US8470308B2 (en) * 2009-01-03 2013-06-25 Ray C. Wasielewski Enhanced medical implant comprising disrupted tooth pulp and tooth particles
US10328103B2 (en) 2009-01-03 2019-06-25 Ray C. Wasielewski Medical treatment composition comprising mammalian dental pulp stem cells
ES2763864T3 (es) * 2013-02-05 2020-06-01 Guangzhou Inst Biomed & Health Preparación de una estructura de tipo dental usando células madre
CA2994192C (en) 2015-08-13 2020-06-16 Peking University Induced extended pluripotent stem cells, methods of making and using
US20190282624A1 (en) 2015-11-30 2019-09-19 Beihao Stem Cell And Regenerative Medicine Research Institute Co., Ltd. Improved methods for reprograming non-pluripotent cells into pluripotent stem cells
EP3630948A4 (en) 2017-05-31 2020-12-30 Beihao Stem Cell and Regenerative Medicine Research Institute Co., Ltd. METHOD OF CHEMICALLY INDUCED CELL LINE REPROGRAMMING
GB201811065D0 (en) 2018-07-05 2018-08-22 GlaxoSmithKline Consumer Healthcare UK IP Ltd Novel composition
US20230220354A1 (en) 2020-03-30 2023-07-13 King Abdullah University Of Science And Technology Compositions and methods for controlling cellular identity

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100203481A1 (en) * 1996-03-21 2010-08-12 Nova Southeastern University Method and kit for delivering endodontic regenerative treatment
GB0003930D0 (en) * 2000-02-18 2000-04-12 King S College London Cell
AU7707801A (en) * 2000-07-21 2002-02-05 Us Health Adult human dental pulp stem cells in vitro and in vivo
JP2003093049A (ja) * 2001-09-25 2003-04-02 Kansai Tlo Kk 内耳幹細胞及びその調製法
US20050106724A1 (en) * 2002-02-06 2005-05-19 Joerg Schierholz Pluripotent embryonic-like stem cells derived from teeth and uses thereof
KR20040094910A (ko) * 2002-04-03 2004-11-10 아르테셀 사이언스, 인크. 개선된 지방세포 분화된 지방 유래 성체 줄기세포 및 이의용도
EP1550470A1 (en) * 2002-05-31 2005-07-06 Hitachi Medical Corporation Method of regenerating tooth germ and regenerated tooth germ
JPWO2003101502A1 (ja) * 2002-05-31 2005-10-27 上田　実 歯胚の再生方法および再生歯胚
JP2004067630A (ja) * 2002-08-09 2004-03-04 Sangaku Renkei Kiko Kyushu:Kk 歯再生用足場ならびにその製造方法およびそれを用いた歯の再生方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014107784A1 (pt) * 2013-01-14 2014-07-17 Muniz Ferreira Jose Ricardo Processo de coleta para congelamento e armazenamento de células tronco a partir da polpa de dentes decíduos
WO2017079813A1 (pt) * 2015-11-10 2017-05-18 Muniz Ferreira José Ricardo Processo de tratamento de células tronco provenientes da polpa de dentes decíduos com posterior criopreservação e descongelamento

Also Published As

Publication number Publication date
US20090029322A1 (en) 2009-01-29
JP2008503281A (ja) 2008-02-07
WO2006000071A1 (en) 2006-01-05

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Legal Events

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B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B15K Others concerning applications: alteration of classification

Ipc: C12N 5/06 (2009.01), A61L 27/38 (2009.01)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B08E Application fees: payment of additional fee required [chapter 8.5 patent gazette]

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B08G Application fees: restoration [chapter 8.7 patent gazette]
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Ipc: C12N 5/077 (2010.01), A61L 27/38 (2006.01), C12N 5

B07A Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]
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