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IN2012DN00445A - - Google Patents

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Publication number
IN2012DN00445A
IN2012DN00445A IN445DEN2012A IN2012DN00445A IN 2012DN00445 A IN2012DN00445 A IN 2012DN00445A IN 445DEN2012 A IN445DEN2012 A IN 445DEN2012A IN 2012DN00445 A IN2012DN00445 A IN 2012DN00445A
Authority
IN
India
Prior art keywords
peo
silk
materials
polyethyen
silkfibroin
Prior art date
Application number
Inventor
Xiaohui Zhang
David L Kaplan
Scott E Wharram
Stephen Mccarthy
Original Assignee
Tufts College
Univ Massachusetts Foundation 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 Tufts College, Univ Massachusetts Foundation Inc filed Critical Tufts College
Publication of IN2012DN00445A publication Critical patent/IN2012DN00445A/en

Links

Classifications

    • 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
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/40—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing ingredients of undetermined constitution or reaction products thereof, e.g. plant or animal extracts
    • 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
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/225—Mixtures of macromolecular compounds
    • 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
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/44—Medicaments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00—Drugs for dermatological disorders
    • A61P17/02—Drugs for dermatological disorders for treating wounds, ulcers, burns, scars, keloids, or the like
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/02—Immunomodulators
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/0007—Electro-spinning
    • D01D5/0015—Electro-spinning characterised by the initial state of the material
    • D01D5/003—Electro-spinning characterised by the initial state of the material the material being a polymer solution or dispersion
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F4/00—Monocomponent artificial filaments or the like of proteins; Manufacture thereof
    • D01F4/02—Monocomponent artificial filaments or the like of proteins; Manufacture thereof from fibroin
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/04—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres having existing or potential cohesive properties, e.g. natural fibres, prestretched or fibrillated artificial fibres
    • D04H1/08—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres having existing or potential cohesive properties, e.g. natural fibres, prestretched or fibrillated artificial fibres and hardened by felting; Felts or felted products
    • D04H1/09—Silk
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4266—Natural fibres not provided for in group D04H1/425
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
    • D04H1/728—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged by electro-spinning
    • 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
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
    • A61L2300/404—Biocides, antimicrobial agents, antiseptic agents
    • A61L2300/406—Antibiotics
    • 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
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/60—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a special physical form
    • A61L2300/62—Encapsulated active agents, e.g. emulsified droplets
    • 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
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/60—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a special physical form
    • A61L2300/64—Animal cells

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Textile Engineering (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Epidemiology (AREA)
  • Materials Engineering (AREA)
  • Hematology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Dispersion Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Immunology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Botany (AREA)
  • Zoology (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Dermatology (AREA)
  • Materials For Medical Uses (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Peptides Or Proteins (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

The present invention relates to the processes of preparing silkfibroin/polyethyen oxida blended materials, and the resulting materials thereof, which are suitable for biomedical applications such as wound healing. In particular, the electrospun silk fibroin/PEO mats with a silk:PEO blend ratio of 2:1 to 4:1, treated with controlled evaporation, constraint-drying techniques, and/or alcohol treatment, and/or PEO extraction, demonstrate suitable physical and biofunctional properties, such as fiber structure, topography, absorption, water vapor transmission rates, oxygen permeation, and biodegradability, relevant to biomaterial systems with utility for wound dressings.
IN445DEN2012 2009-07-14 2010-07-14 IN2012DN00445A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US22533509P 2009-07-14 2009-07-14
PCT/US2010/041953 WO2011008842A2 (en) 2009-07-14 2010-07-14 Electrospun silk material systems for wound healing

Publications (1)

Publication Number Publication Date
IN2012DN00445A true IN2012DN00445A (en) 2015-05-15

Family

ID=43450163

Family Applications (1)

Application Number Title Priority Date Filing Date
IN445DEN2012 IN2012DN00445A (en) 2009-07-14 2010-07-14

Country Status (7)

Country Link
US (1) US8728498B2 (en)
EP (1) EP2453931A4 (en)
JP (1) JP2012533354A (en)
CA (1) CA2812635A1 (en)
IL (1) IL217464A0 (en)
IN (1) IN2012DN00445A (en)
WO (1) WO2011008842A2 (en)

Families Citing this family (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2650905B1 (en) 2004-06-04 2022-11-09 The Board of Trustees of the University of Illinois Methods and devices for fabricating and assembling printable semiconductor elements
WO2010042653A1 (en) 2008-10-07 2010-04-15 Mc10, Inc. Catheter balloon having stretchable integrated circuitry and sensor array
US8886334B2 (en) 2008-10-07 2014-11-11 Mc10, Inc. Systems, methods, and devices using stretchable or flexible electronics for medical applications
US8389862B2 (en) 2008-10-07 2013-03-05 Mc10, Inc. Extremely stretchable electronics
JP5896743B2 (en) 2008-10-09 2016-03-30 タフツ ユニバーシティー／トラスティーズ オブ タフツ カレッジ Modified silk film containing glycerol
EP2483460B1 (en) 2009-09-28 2015-09-02 Trustees Of Tufts College Method to prepare drawn silk egel fibers
US9723122B2 (en) 2009-10-01 2017-08-01 Mc10, Inc. Protective cases with integrated electronics
US9936574B2 (en) 2009-12-16 2018-04-03 The Board Of Trustees Of The University Of Illinois Waterproof stretchable optoelectronics
US10441185B2 (en) 2009-12-16 2019-10-15 The Board Of Trustees Of The University Of Illinois Flexible and stretchable electronic systems for epidermal electronics
US10918298B2 (en) 2009-12-16 2021-02-16 The Board Of Trustees Of The University Of Illinois High-speed, high-resolution electrophysiology in-vivo using conformal electronics
CN104224171B (en) 2010-03-17 2017-06-09 伊利诺伊大学评议会 Implantable bio-medical instrument based on biological absorbable matrix
EP2611492A2 (en) 2010-09-03 2013-07-10 Tufts University/Trustees of Tufts College Plasmonic nanoparticle-doped silk materials
GB2485384A (en) * 2010-11-12 2012-05-16 Ngee Ann Polytechnic Porous fibre encapsulating biological material
WO2012158709A1 (en) 2011-05-16 2012-11-22 The Board Of Trustees Of The University Of Illinois Thermally managed led arrays assembled by printing
WO2012166686A2 (en) 2011-05-27 2012-12-06 Mc10, Inc. Electronic, optical and/or mechanical apparatus and systems and methods for fabricating same
EP2713863B1 (en) 2011-06-03 2020-01-15 The Board of Trustees of the University of Illionis Conformable actively multiplexed high-density surface electrode array for brain interfacing
US20150230918A1 (en) * 2011-08-16 2015-08-20 The University Of Kansas Biomaterial based on aligned fibers, arranged in a gradient interface, with mechanical reinforcement for tracheal regeneration and repair
KR101979354B1 (en) 2011-12-01 2019-08-29 더 보오드 오브 트러스티스 오브 더 유니버시티 오브 일리노이즈 Transient devices designed to undergo programmable transformations
US10126467B2 (en) 2011-12-05 2018-11-13 Tufts University Signal enhancement by silk photonic crystals
WO2013119551A1 (en) * 2012-02-06 2013-08-15 Children's Medical Center Corporation Multi-layer biomaterial for tissue regeneration and wound healing
WO2013121186A1 (en) * 2012-02-15 2013-08-22 Archimed Llp Wound screen
NL1039495C2 (en) * 2012-03-27 2013-09-30 Jalila Essaidi METHOD FOR MANUFACTURING A SKIN SUBSTITUTE BASED ON SPIDER SIDE AND WEAR STRUCTURE MANUFACTURED USING THIS METHOD AND WEAR STRUCTURE WITH GROWING LIVING SKIN.
WO2013149181A1 (en) 2012-03-30 2013-10-03 The Board Of Trustees Of The University Of Illinois Appendage mountable electronic devices conformable to surfaces
WO2013152265A1 (en) 2012-04-06 2013-10-10 Trustees Of Tufts College Methods of producing and using silk microfibers
WO2013163407A1 (en) 2012-04-25 2013-10-31 Trustees Of Tufts College Silk microspheres and methods for surface lubrication
US9171794B2 (en) 2012-10-09 2015-10-27 Mc10, Inc. Embedding thin chips in polymer
CN103083224A (en) * 2013-02-06 2013-05-08 东华大学 Method for preparing dexamethasone slow-release medicine carrier
US11376329B2 (en) 2013-03-15 2022-07-05 Trustees Of Tufts College Low molecular weight silk compositions and stabilizing silk compositions
EP3412682B1 (en) 2013-03-15 2022-08-31 Trustees Of Tufts College Low molecular weight silk compositions and stabilizing silk compositions
DE102013111322A1 (en) 2013-05-03 2014-11-06 Ars Arthro Bioteknoloji A.S. Process for the preparation of hydrocolloid sponges
GB2514592A (en) * 2013-05-30 2014-12-03 Medtrade Products Ltd Degradable haemostat composition
KR101573838B1 (en) * 2014-06-13 2015-12-07 대한민국 Artificial biomembrane using Cocoon and Method for manufacturing thereof
US9394355B2 (en) 2014-08-20 2016-07-19 Silk Technologies, Ltd. Fibroin-derived protein composition
MX2017004844A (en) * 2014-10-17 2018-01-24 Leonardino S R L "device for wound dressing".
JP6946187B2 (en) 2014-12-02 2021-10-06 エボルブド バイ ネイチャー， インコーポレイテッド Silk performance garments and products, and how to manufacture them
CN107851208B (en) 2015-06-01 2021-09-10 伊利诺伊大学评议会 Miniaturized electronic system with wireless power supply and near field communication capability
MX2017015587A (en) 2015-06-01 2018-08-23 Univ Illinois Alternative approach to uv sensing.
BR112018000699B1 (en) 2015-07-14 2023-10-17 Silk Therapeutics, Inc ARTICLE AND METHOD FOR COATING A MATERIAL
JP6528278B2 (en) * 2015-09-24 2019-06-12 国立大学法人信州大学 Method for producing nanofibers and dope for electrospinning
KR101602791B1 (en) 2015-10-21 2016-03-11 대한민국 Vascular Patch using silk matrix and Method for manufaturing thereof
US10925543B2 (en) 2015-11-11 2021-02-23 The Board Of Trustees Of The University Of Illinois Bioresorbable silicon electronics for transient implants
KR101871781B1 (en) * 2016-01-18 2018-07-31 한림대학교 산학협력단 Portable Urea Sensor Module Using Urease-immobilized Insoluble Porous Support
JP6656011B2 (en) * 2016-02-12 2020-03-04 株式会社豊和堂シルクテック Method for producing fibroin nanofiber
JP6656012B2 (en) * 2016-02-12 2020-03-04 株式会社豊和堂シルクテック Method for producing fibroin molded article having nanoporous structure
CA3020342A1 (en) 2016-04-08 2017-11-23 Cornell University A method to enhance wound healing using silk-derived protein
US11298443B2 (en) 2016-07-01 2022-04-12 Trustees Of Tufts College Innervated artificial skin
CN109862851A (en) 2016-08-12 2019-06-07 蚕丝科技有限公司 Silk-derived proteins for the treatment of inflammation
US10517989B1 (en) 2016-11-23 2019-12-31 Jonathan F. Arnold Enhanced medical dressing apparatus, system, and method
CN111212721B (en) * 2017-09-08 2022-04-26 宙斯有限公司 Polymeric tube with controlled orientation
WO2019067745A1 (en) 2017-09-27 2019-04-04 Silk, Inc. Silk coated fabrics and products and methods of preparing the same
JP2021152224A (en) * 2018-04-03 2021-09-30 Ｓｐｉｂｅｒ株式会社 High-density unwoven fabric and method for manufacturing the same
GB201903388D0 (en) * 2019-03-12 2019-04-24 Univ Manchester Tissue repair scaffold and device
CN110031610B (en) * 2019-03-20 2024-08-27 广东工业大学 Test device for silkworm cocoon bidirectional moisture permeability
CN110448719B (en) * 2019-06-28 2020-05-22 浙江大学 A kind of silk fibroin-polypeptide electrospinning membrane for promoting blood coagulation and preparation method thereof
NL2026464B1 (en) * 2020-09-14 2022-05-16 Umc Utrecht Holding Bv A composition for electrowriting of viable cells
EP3981443A1 (en) 2020-10-08 2022-04-13 Johann Wolfgang Goethe-Universität Frankfurt Improved wound dressings, methods for making these, and uses thereof
CN112301542A (en) * 2020-10-20 2021-02-02 福建农林大学 A core-shell composite nanofiber membrane and its preparation method and application
US20220247559A1 (en) * 2021-02-03 2022-08-04 Gwangju Institute Of Science And Technology Puf id and puf id reader
CN113604958A (en) * 2021-08-11 2021-11-05 浙江理工大学 Preparation method and application of anti-infection composite layer medical dressing
CN114870095A (en) * 2022-05-06 2022-08-09 南通大学 Method for constructing tissue engineering graft with surface having anisotropic nano topological structure
CN115198446A (en) * 2022-08-22 2022-10-18 青岛农业大学 A kind of electrospinning fiber fresh-keeping film, its preparation method and application
CN116271220A (en) * 2023-02-21 2023-06-23 东南大学 Preparation method and application of a tissue engineering scaffold for rapidly inducing proliferation and differentiation of stem cells

Family Cites Families (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE374905A (en) 1929-12-23
US3424164A (en) 1966-05-20 1969-01-28 Ethicon Inc Silk suture
JPS5838449B2 (en) 1979-04-17 1983-08-23 カネボウ株式会社 Manufacturing method of finely powdered silk fiproin
JPS60142259A (en) 1983-12-29 1985-07-27 Kanebo Ltd Immobilized antibody
JPS60259677A (en) 1984-05-31 1985-12-21 水島　繁三郎 Raw yarn, fabric and knitted fabric comprising animal protein adsorbed regeneration fiber and its production
CA1340581C (en) 1986-11-20 1999-06-08 Joseph P. Vacanti Chimeric neomorphogenesis of organs by controlled cellular implantation using artificial matrices
JPS63190604A (en) 1987-02-03 1988-08-08 Agency Of Ind Science & Technol Novel water-alcohol separating membrane
US5606019A (en) 1987-10-29 1997-02-25 Protien Polymer Technologies, Inc. Synthetic protein as implantables
JPH0694518B2 (en) 1987-11-02 1994-11-24 工業技術院長 Method for producing silk fibroin porous body
GB8800078D0 (en) 1988-01-05 1988-02-10 Ciba Geigy Ag Novel antibodies
US5290494A (en) 1990-03-05 1994-03-01 Board Of Regents, The University Of Texas System Process of making a resorbable implantation device
US5989894A (en) 1990-04-20 1999-11-23 University Of Wyoming Isolated DNA coding for spider silk protein, a replicable vector and a transformed cell containing the DNA
US5252277A (en) * 1992-10-23 1993-10-12 E. I. Du Pont De Nemours And Company Process for spinning polypeptide fibers from solutions of lithium thiocyanate and liquefied phenol
JPH06346314A (en) 1993-06-02 1994-12-20 Toyobo Co Ltd Regenerated silk fibroin yarn and its production
JPH08295697A (en) 1995-04-26 1996-11-12 Kanebo Ltd Production of aqueous solution of silk fibroin at high concentration
JPH1036676A (en) 1996-07-26 1998-02-10 Kanebo Ltd Method for concentrating aqueous protein solution
KR100431659B1 (en) * 1997-06-18 2004-05-17 독립행정법인농업생물자원연구소 Wound dressing material containing silk fibroin and sericin as a main component and method for preparing same
EP1006945A1 (en) 1997-07-01 2000-06-14 Brown University Research Foundation Implantable prosthetic devices coated with bioactive molecules
US6123819A (en) 1997-11-12 2000-09-26 Protiveris, Inc. Nanoelectrode arrays
US5994099A (en) 1997-12-31 1999-11-30 The University Of Wyoming Extremely elastic spider silk protein and DNA coding therefor
US6110590A (en) 1998-04-15 2000-08-29 The University Of Akron Synthetically spun silk nanofibers and a process for making the same
US7662409B2 (en) 1998-09-25 2010-02-16 Gel-Del Technologies, Inc. Protein matrix materials, devices and methods of making and using thereof
US20030007991A1 (en) 1998-09-25 2003-01-09 Masters David B. Devices including protein matrix materials and methods of making and using thereof
US6592623B1 (en) 1999-08-31 2003-07-15 Virginia Commonwealth University Intellectual Property Foundation Engineered muscle
JP3151665B2 (en) 1999-03-23 2001-04-03 農林水産省蚕糸・昆虫農業技術研究所長 Biopolymer / polyallylamine complex and method for producing the same
WO2001036531A1 (en) 1999-11-15 2001-05-25 Zaidan-Houjin Ueda Sen-I Kagaku Shinkoukai Molecularly composite polymeric material of fibroin/cellulose and process for producing the same
EP1251888A1 (en) 2000-02-03 2002-10-30 Nexia Biotechnologies, Inc. Surgical sutures containing spider silk
IT1316885B1 (en) 2000-10-02 2003-05-13 Consorzio Per Gli Studi Uni PROCEDURE FOR THE PREPARATION OF A NON-WOVEN FABRIC IN SILK FIBER.
JP2002128691A (en) 2000-10-24 2002-05-09 National Institute Of Agrobiological Sciences Sericin-containing material, its production method and its use
JPWO2002072931A1 (en) 2001-03-14 2004-07-02 東京農工大学長 Method for producing fiber and film of silk and silk-like material
ITVR20010098A1 (en) 2001-09-11 2003-03-11 Consorzio Per Gli Studi Uni PROCEDURE FOR OBTAINING SILK FIBROIN HYDROGELS.
CA2462833C (en) 2001-10-02 2012-07-03 Northwestern University Protein and peptide nanoarrays
CN1277584C (en) * 2001-10-25 2006-10-04 康涅狄格大学 Biologically active substances, methods of preparing biologically active substances and methods of use thereof
GB0126118D0 (en) 2001-10-31 2002-01-02 Vollrath Friedrich W L Precursor feedstock for forming filaments
US6902932B2 (en) 2001-11-16 2005-06-07 Tissue Regeneration, Inc. Helically organized silk fibroin fiber bundles for matrices in tissue engineering
JP3803962B2 (en) 2001-12-28 2006-08-02 独立行政法人科学技術振興機構 Silk protein film and production method thereof
US7057023B2 (en) 2002-01-11 2006-06-06 Nexia Biotechnologies Inc. Methods and apparatus for spinning spider silk protein
JP3772207B2 (en) 2002-06-19 2006-05-10 独立行政法人農業生物資源研究所 Biodegradable biopolymer material, production method thereof, and functional material comprising the polymer material
EP2662211A1 (en) 2002-06-24 2013-11-13 Tufts University Silk biomaterials and methods of use thereof
CN1732014B (en) 2002-11-01 2013-05-22 塔夫茨大学理事会 Template natural silk smectic gel
US7842780B2 (en) 2003-01-07 2010-11-30 Trustees Of Tufts College Silk fibroin materials and use thereof
CA2562415C (en) 2003-04-10 2015-10-27 Tufts University Concentrated aqueous silk fibroin solutions free of organic solvents and uses thereof
WO2005000483A1 (en) 2003-06-06 2005-01-06 Tufts University Method for forming inorganic coatings
JP2008502739A (en) 2004-06-11 2008-01-31 トラスティーズ オブ タフツ カレッジ Silk-based drug delivery system
WO2006033196A1 (en) * 2004-09-22 2006-03-30 Shinano Kenshi Kabushiki Kaisha Wound dressing
US7960509B2 (en) 2005-01-14 2011-06-14 Trustees Of Tufts College Fibrous protein fusions and use thereof in the formation of advanced organic/inorganic composite materials
US9290579B2 (en) 2005-04-20 2016-03-22 Trustees Of Tufts College Covalently immobilized protein gradients in three-dimensional porous scaffolds
ATE526378T1 (en) 2005-08-02 2011-10-15 Tufts College METHOD FOR THE STEP-BY-STEP DEPOSITION OF SILK FIBROIN COATINGS
AU2007211018B2 (en) * 2006-01-27 2013-09-05 The Regents Of The University Of California Biomimetic scaffolds
US20100028451A1 (en) 2006-09-26 2010-02-04 Trustees Of Tufts College Silk microspheres for encapsulation and controlled release
CA2704768A1 (en) 2006-11-03 2008-10-23 Trustees Of Tufts College Biopolymer sensor and method of manufacturing the same
WO2008127403A2 (en) 2006-11-03 2008-10-23 Trustees Of Tufts College Biopolymer optofluidic device and method of manufacturing the same
US9969134B2 (en) 2006-11-03 2018-05-15 Trustees Of Tufts College Nanopatterned biopolymer optical device and method of manufacturing the same
US20100046902A1 (en) 2006-11-03 2010-02-25 Trustees Of Tufts College Biopolymer photonic crystals and method of manufacturing the same
US20100068740A1 (en) 2006-11-03 2010-03-18 Trustees Of Tufts College Microfluidic device with a cylindrical microchannel and a method for fabricating same
EP2129772B1 (en) 2007-02-27 2016-07-27 Trustees Of Tufts College Tissue-engineered silk organs
CN104013598A (en) 2007-05-29 2014-09-03 塔夫茨大学信托人 Method for silk fibroin gelation using sonication
US9808557B2 (en) 2007-08-10 2017-11-07 Trustees Of Tufts College Tubular silk compositions and methods of use thereof
JP2011504421A (en) 2007-11-05 2011-02-10 トラスティーズ オブ タフツ カレッジ Fabrication of silk fibroin photonic structure by nanocontact imprinting
CA2713251A1 (en) 2008-02-07 2009-08-13 Trustees Of Tufts College 3-dimensional silk hydroxyapatite compositions
US8206774B2 (en) 2008-03-13 2012-06-26 Trustees Of Tufts College Diazonium salt modification of silk polymer
US9068282B2 (en) 2008-04-08 2015-06-30 Trustees Of Tufts College System and method for making biomaterial structures
US9040073B2 (en) 2008-05-15 2015-05-26 Trustees Of Tufts College Silk polymer-based adenosine release: therapeutic potential for epilepsy
US20110135697A1 (en) 2008-06-18 2011-06-09 Trustees Of Tufts College Edible holographic silk products
US8501172B2 (en) 2008-09-26 2013-08-06 Trustees Of Tufts College pH-induced silk gels and uses thereof
US20120171770A1 (en) 2009-07-10 2012-07-05 Trustees Of Tufts College Bioengineered silk protein-based nucleic acid delivery systems

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