CA2802880C - Hair follicle neogenesis - Google Patents

Hair follicle neogenesis Download PDF

Info

Publication number
CA2802880C
CA2802880C CA2802880A CA2802880A CA2802880C CA 2802880 C CA2802880 C CA 2802880C CA 2802880 A CA2802880 A CA 2802880A CA 2802880 A CA2802880 A CA 2802880A CA 2802880 C CA2802880 C CA 2802880C
Authority
CA
Canada
Prior art keywords
cells
tsc2
skin
mesenchymal cells
tsc1
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.)
Active
Application number
CA2802880A
Other languages
English (en)
French (fr)
Other versions
CA2802880A1 (en
Inventor
Rajesh Thangapazham
Thomas N. Darling
Shaowei Li
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henry M Jackson Foundation for Advancedment of Military Medicine Inc
Original Assignee
Henry M Jackson Foundation for Advancedment of Military Medicine Inc
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 Henry M Jackson Foundation for Advancedment of Military Medicine Inc filed Critical Henry M Jackson Foundation for Advancedment of Military Medicine Inc
Publication of CA2802880A1 publication Critical patent/CA2802880A1/en
Application granted granted Critical
Publication of CA2802880C publication Critical patent/CA2802880C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L27/00Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/36Materials 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
    • A61L27/38Materials 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
    • A61L27/3886Materials 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 comprising two or more cell types
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • A61K35/36Skin; Hair; Nails; Sebaceous glands; Cerumen; Epidermis; Epithelial cells; Keratinocytes; Langerhans cells; Ectodermal cells
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L27/00Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14Macromolecular materials
    • A61L27/22Polypeptides or derivatives thereof, e.g. degradation products
    • A61L27/24Collagen
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L27/00Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/36Materials 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
    • A61L27/38Materials 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
    • A61L27/3804Materials 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
    • A61L27/3813Epithelial cells, e.g. keratinocytes, urothelial cells
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L27/00Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/36Materials 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
    • A61L27/38Materials 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
    • A61L27/3804Materials 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
    • A61L27/3834Cells able to produce different cell types, e.g. hematopoietic stem cells, mesenchymal stem cells, marrow stromal cells, embryonic stem cells
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L27/00Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/60Materials for use in artificial skin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00Drugs for dermatological disorders
    • A61P17/02Drugs for dermatological disorders for treating wounds, ulcers, burns, scars, keloids, or the like
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00Drugs for dermatological disorders
    • A61P17/14Drugs for dermatological disorders for baldness or alopecia
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N5/00Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/06Animal cells or tissues; Human cells or tissues
    • C12N5/0602Vertebrate cells
    • C12N5/0625Epidermal cells, skin cells; Cells of the oral mucosa
    • C12N5/0627Hair cells
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N5/00Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/06Animal cells or tissues; Human cells or tissues
    • C12N5/0697Artificial constructs associating cells of different lineages, e.g. tissue equivalents
    • C12N5/0698Skin equivalents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters 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
    • A61F2/02Prostheses implantable into the body
    • A61F2/10Hair or skin implants
    • A61F2/105Skin implants, e.g. artificial skin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L2430/00Materials or treatment for tissue regeneration
    • A61L2430/18Materials or treatment for tissue regeneration for hair reconstruction
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2501/00Active agents used in cell culture processes, e.g. differentation
    • C12N2501/04Immunosuppressors, e.g. cyclosporin, tacrolimus
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2501/00Active agents used in cell culture processes, e.g. differentation
    • C12N2501/998Proteins not provided for elsewhere
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2502/00Coculture with; Conditioned medium produced by
    • C12N2502/09Coculture with; Conditioned medium produced by epidermal cells, skin cells, oral mucosa cells
    • C12N2502/092Coculture with; Conditioned medium produced by epidermal cells, skin cells, oral mucosa cells hair cells
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2502/00Coculture with; Conditioned medium produced by
    • C12N2502/09Coculture with; Conditioned medium produced by epidermal cells, skin cells, oral mucosa cells
    • C12N2502/094Coculture with; Conditioned medium produced by epidermal cells, skin cells, oral mucosa cells keratinocytes
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2502/00Coculture with; Conditioned medium produced by
    • C12N2502/13Coculture with; Conditioned medium produced by connective tissue cells; generic mesenchyme cells, e.g. so-called "embryonic fibroblasts"
    • C12N2502/1323Adult fibroblasts
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2502/00Coculture with; Conditioned medium produced by
    • C12N2502/30Coculture with; Conditioned medium produced by tumour cells
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2510/00Genetically modified cells
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2533/00Supports or coatings for cell culture, characterised by material
    • C12N2533/70Polysaccharides
    • C12N2533/78Cellulose

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Cell Biology (AREA)
  • Dermatology (AREA)
  • Zoology (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Organic Chemistry (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Botany (AREA)
  • Microbiology (AREA)
  • Developmental Biology & Embryology (AREA)
  • General Engineering & Computer Science (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Urology & Nephrology (AREA)
  • Biochemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biophysics (AREA)
  • Hematology (AREA)
  • Immunology (AREA)
  • Virology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Materials For Medical Uses (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
CA2802880A 2010-06-18 2011-06-17 Hair follicle neogenesis Active CA2802880C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US34425810P 2010-06-18 2010-06-18
US61/344,258 2010-06-18
PCT/US2011/040937 WO2011160055A2 (en) 2010-06-18 2011-06-17 Hair follicle neogenesis

Publications (2)

Publication Number Publication Date
CA2802880A1 CA2802880A1 (en) 2011-12-22
CA2802880C true CA2802880C (en) 2019-09-24

Family

ID=45348909

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2802880A Active CA2802880C (en) 2010-06-18 2011-06-17 Hair follicle neogenesis

Country Status (7)

Country Link
US (1) US20130209427A1 (https=)
EP (1) EP2582791B8 (https=)
JP (2) JP6071875B2 (https=)
AU (1) AU2011268139B2 (https=)
CA (1) CA2802880C (https=)
ES (1) ES2667532T3 (https=)
WO (1) WO2011160055A2 (https=)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201202319D0 (en) 2012-02-10 2012-03-28 Orbsen Therapeutics Ltd Stromal stem cells
US20140072613A1 (en) * 2012-09-10 2014-03-13 Cynthia Lander Compositions and Methods for Treating Cutaneous Scarring
US9655930B2 (en) 2012-10-01 2017-05-23 Aderans Research Institute, Inc. Compositions and methods for producing reconstituted skin
EP2991692B1 (en) * 2013-05-03 2019-08-21 The Henry M. Jackson Foundation for the Advancement of Military Medicine, Inc. Skin substitutes and methods for hair follicle neogenesis
US9545302B2 (en) 2013-11-20 2017-01-17 Dermagenesis Llc Skin printing and auto-grafting
US10767164B2 (en) 2017-03-30 2020-09-08 The Research Foundation For The State University Of New York Microenvironments for self-assembly of islet organoids from stem cells differentiation
KR102122039B1 (ko) * 2017-07-19 2020-06-11 서울대학교산학협력단 인간 유래 만능줄기세포에서 모유두전구세포로의 분화방법 및 이의 용도
CN108525021B (zh) * 2018-04-17 2021-05-18 山西医科大学 基于3d打印的含血管及毛囊结构组织工程皮肤及其制备方法
EP3801028A4 (en) 2018-05-30 2022-04-13 Direct Biologics LLC A growth factor and extracellular vesicle frozen or powdered additive comprising a mesenchymal stem cell (msc) preparation and methods of use
CN109321513B (zh) * 2018-09-30 2021-05-04 洛阳师范学院 一种具有生理功能的组织工程皮肤构建方法
US12331320B2 (en) 2018-10-10 2025-06-17 The Research Foundation For The State University Of New York Genome edited cancer cell vaccines
US20220079990A1 (en) * 2018-12-26 2022-03-17 Direct Biologics Llc Methods and compositions for treating skin and hair disorders
US12569517B2 (en) 2019-02-07 2026-03-10 Direct Biologics, Llc Method for treating osteoarthritis with mesenchymal stem cell exosomes
US12213995B2 (en) 2019-07-18 2025-02-04 Direct Biologics, Llc Preparations comprising mesenchymal stem cells and cannabinoids and methods of their use
EP4556072A3 (en) * 2019-08-23 2025-06-11 Orbsen Therapeutics Limited Compositions for monocyte and macrophage polarization and methods of use
KR20230004709A (ko) 2020-04-22 2023-01-06 다이렉트 바이오로직스 엘엘씨 감염성 질환과 연관된 염증성 병태를 치료하기 위한 방법 및 조성물
EP4165185A4 (en) * 2020-06-11 2025-09-10 Genetic Intelligence Inc New York Ny FLCN GENE MODULATION COMPOSITIONS AND RELATED METHODS
WO2022247930A1 (en) * 2021-05-27 2022-12-01 The University Of Hong Kong Bioengineered dermal papilla and hair follicles and related products, methods and applications
WO2023287986A1 (en) * 2021-07-14 2023-01-19 The Regents Of The University Of Michigan Methods for hair growth
WO2023039833A1 (zh) * 2021-09-17 2023-03-23 谢达仁 胶原蛋白颗粒于促进毛囊生成或血管生成的用途
CN114195458B (zh) * 2021-12-27 2023-02-07 东莞市优鼎新材料科技有限公司 微球改性材料及其制备方法、填缝剂及其制备方法
US12502407B2 (en) 2024-04-25 2025-12-23 Direct Biologics, Llc Treatment of fistula with bone marrow mesenchymal stem cell derived extracellular vesicles
WO2026063864A1 (en) * 2024-09-23 2026-03-26 Medeze Treasury Pte. Ltd. The method of hair transplant using dermal papilla and dermal sheath obtained from hair follicle

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2135191C1 (ru) * 1990-04-24 1999-08-27 Ортек Интернэшнл, Инк. Композиционный эквивалент живой кожи, способ его получения, тест-набор
SE9701162D0 (sv) * 1997-03-27 1997-03-27 Karolinska Innovations Ab New use II
EP2295540A1 (en) * 1998-11-19 2011-03-16 Organogenesis, Inc. Bioengineered tissue constructs and methods for producing and using them
ATE369144T1 (de) * 2000-03-31 2007-08-15 Gen Hospital Corp Verfahren zur steigerung des haarwuchses durch wnt polypeptid
ATE354640T1 (de) * 2000-12-08 2007-03-15 Xgene Corp Herstellung von geschichteten und nach zelltyp geordneten geweben in vitro
US20050019310A1 (en) * 2001-12-21 2005-01-27 Isaacs Richard John Method for culturing and expansion of mammalian undifferentiated epidermal kerainocytes exhibiting stem cell characteristics
US7597885B2 (en) * 2004-03-26 2009-10-06 Aderans Research Institute, Inc. Tissue engineered biomimetic hair follicle graft
GB0505202D0 (en) * 2005-03-14 2005-04-20 Intercytex Ltd Skin equivalent culture
JP2007274949A (ja) * 2006-04-05 2007-10-25 Shiseido Co Ltd 毛乳頭細胞培養方法
US20090143418A1 (en) * 2007-11-30 2009-06-04 The Regents Of The University Of Michigan Compositions and Methods for Preventing and Treating Hair Growth Cycle-Related Conditions

Also Published As

Publication number Publication date
EP2582791B1 (en) 2018-03-28
JP6449220B2 (ja) 2019-01-09
EP2582791A4 (en) 2013-12-25
US20130209427A1 (en) 2013-08-15
JP2017093451A (ja) 2017-06-01
EP2582791A2 (en) 2013-04-24
JP2013529919A (ja) 2013-07-25
WO2011160055A3 (en) 2012-04-26
AU2011268139B2 (en) 2014-09-04
JP6071875B2 (ja) 2017-02-08
ES2667532T3 (es) 2018-05-11
WO2011160055A2 (en) 2011-12-22
AU2011268139A1 (en) 2013-01-31
EP2582791B8 (en) 2018-05-23
CA2802880A1 (en) 2011-12-22

Similar Documents

Publication Publication Date Title
CA2802880C (en) Hair follicle neogenesis
AU2018201536B2 (en) Skin Substitutes And Methods For Hair Follicle Neogenesis
AU2018226406B2 (en) Tissue graft
US20150352157A1 (en) Wound Dressing Nanomesh Impregnated with Human Umbilical Cord Wharton's Jelly Stem Cells
US9592257B2 (en) Complete human skin organ generated from culture-expanded cells
US10398736B2 (en) Compositions and methods for producing reconstituted skin
AU2016357986A1 (en) Method for the production of hair follicles and de novo papillae, and use thereof for in vitro test and in vivo implants
US9737570B2 (en) Method and composition of inducing hair follicle neogenesis
Sparks A Multimodal Approach to Augmenting Wound Healing: Progress Toward Dermal Regeneration in Mammals
Farrokhi Evaluating the therapeutic use of Indoleamine 2, 3-dioxygenase (IDO) expressing allogenic dermal fibroblast populated within an acellular skin substitute as a wound coverage
HK1156976B (en) Methods for producing hair microfollicles and de novo papillae and their use for in vitro tests and in vivo implantations
HK1156976A1 (en) Methods for producing hair microfollicles and de novo papillae and their use for in vitro tests and in vivo implantations

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20160526

MPN Maintenance fee for patent paid

Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 14TH ANNIV.) - STANDARD

Year of fee payment: 14

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20250613

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20250613