CA2807483C - Devices, systems, and methods for excavating cancer cells - Google Patents

Devices, systems, and methods for excavating cancer cells Download PDF

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Publication number
CA2807483C
CA2807483C CA2807483A CA2807483A CA2807483C CA 2807483 C CA2807483 C CA 2807483C CA 2807483 A CA2807483 A CA 2807483A CA 2807483 A CA2807483 A CA 2807483A CA 2807483 C CA2807483 C CA 2807483C
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Prior art keywords
film
end portion
tumor
sink
cues
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CA2807483A
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English (en)
French (fr)
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CA2807483A1 (en
Inventor
Ravi V. Bellamkonda
Anjana Jain
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Childrens Healthcare of Atlanta Inc
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Childrens Healthcare of Atlanta Inc
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Publication of CA2807483A1 publication Critical patent/CA2807483A1/en
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0087—Galenical forms not covered by A61K9/02 - A61K9/7023
    • A61K9/0092—Hollow drug-filled fibres, tubes of the core-shell type, coated fibres, coated rods, microtubules or nanotubes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/045—Hydroxy compounds, e.g. alcohols; Salts thereof, e.g. alcoholates
    • A61K31/05—Phenols
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/4353—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems
    • A61K31/4355—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems the heterocyclic ring system containing a five-membered ring having oxygen as a ring hetero atom
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
    • A61K31/4427—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems
    • A61K31/443—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems containing a five-membered ring with oxygen as a ring hetero atom
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7028—Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages
    • A61K31/7034—Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages attached to a carbocyclic compound, e.g. phloridzin
    • A61K31/704—Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages attached to a carbocyclic compound, e.g. phloridzin attached to a condensed carbocyclic ring system, e.g. sennosides, thiocolchicosides, escin, daunorubicin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/34—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyesters, polyamino acids, polysiloxanes, polyphosphazines, copolymers of polyalkylene glycol or poloxamers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/56—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule
    • A61K47/59—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyureas or polyurethanes
    • A61K47/593—Polyesters, e.g. PLGA or polylactide-co-glycolide
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/62—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being a protein, peptide or polyamino acid
    • A61K47/64—Drug-peptide, drug-protein or drug-polyamino acid conjugates, i.e. the modifying agent being a peptide, protein or polyamino acid which is covalently bonded or complexed to a therapeutically active agent
    • A61K47/6435—Drug-peptide, drug-protein or drug-polyamino acid conjugates, i.e. the modifying agent being a peptide, protein or polyamino acid which is covalently bonded or complexed to a therapeutically active agent the peptide or protein in the drug conjugate being a connective tissue peptide, e.g. collagen, fibronectin or gelatin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/70—Web, sheet or filament bases ; Films; Fibres of the matrix type containing drug
    • 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
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/04—Macromolecular materials
    • A61L31/06—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/08—Materials for coatings
    • A61L31/10—Macromolecular materials
    • 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
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L31/16—Biologically active materials, e.g. therapeutic substances
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • 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
    • A61L2300/416—Anti-neoplastic or anti-proliferative or anti-restenosis or anti-angiogenic agents, e.g. paclitaxel, sirolimus
    • 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
    • A61L2400/00—Materials characterised by their function or physical properties
    • A61L2400/12—Nanosized materials, e.g. nanofibres, nanoparticles, nanowires, nanotubes; Nanostructured surfaces

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biomedical Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nanotechnology (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicinal Preparation (AREA)
  • Polymers & Plastics (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Materials For Medical Uses (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Prostheses (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
CA2807483A 2010-08-04 2011-08-04 Devices, systems, and methods for excavating cancer cells Active CA2807483C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US37063010P 2010-08-04 2010-08-04
US61/370,630 2010-08-04
PCT/US2011/046653 WO2012019049A1 (en) 2010-08-04 2011-08-04 Devices, systems, and methods for excavating cancer cells

Publications (2)

Publication Number Publication Date
CA2807483A1 CA2807483A1 (en) 2012-02-09
CA2807483C true CA2807483C (en) 2019-02-26

Family

ID=45559831

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2807483A Active CA2807483C (en) 2010-08-04 2011-08-04 Devices, systems, and methods for excavating cancer cells

Country Status (6)

Country Link
US (1) US11273250B2 (https=)
EP (2) EP2600792B1 (https=)
JP (1) JP5894989B2 (https=)
AU (1) AU2011285639B2 (https=)
CA (1) CA2807483C (https=)
WO (1) WO2012019049A1 (https=)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT2347775T (pt) 2005-12-13 2020-07-14 The President And Fellows Of Harvard College Estruturas em andaime para transplante celular
US9770535B2 (en) 2007-06-21 2017-09-26 President And Fellows Of Harvard College Scaffolds for cell collection or elimination
US10328133B2 (en) 2008-02-13 2019-06-25 President And Fellows Of Harvard College Continuous cell programming devices
US9370558B2 (en) 2008-02-13 2016-06-21 President And Fellows Of Harvard College Controlled delivery of TLR agonists in structural polymeric devices
WO2010120749A2 (en) 2009-04-13 2010-10-21 President And Fellow Of Harvard College Harnessing cell dynamics to engineer materials
EP2461828B1 (en) 2009-07-31 2017-06-21 President and Fellows of Harvard College Programming of cells for tolerogenic therapies
WO2011109834A2 (en) 2010-03-05 2011-09-09 President And Fellows Of Harvard College Enhancement of skeletal muscle stem cell engrafment by dual delivery of vegf and igf-1
EP2585053A4 (en) 2010-06-25 2014-02-26 Harvard College COMMON RELEASE OF STIMULATING AND HEMMING FACTORS FOR THE PRODUCTION OF TEMPORARY STABILIZED AND SPATULARLY LIMITED ZONES
JP6104806B2 (ja) 2010-10-06 2017-03-29 プレジデント・アンド・フェロウズ・オブ・ハーバード・カレッジ 材料に基づく細胞治療のための注射可能孔形成性ハイドロゲル
US9603894B2 (en) 2010-11-08 2017-03-28 President And Fellows Of Harvard College Materials presenting notch signaling molecules to control cell behavior
WO2012148684A1 (en) 2011-04-27 2012-11-01 President And Fellows Of Harvard College Cell-friendly inverse opal hydrogels for cell encapsulation, drug and protein delivery, and functional nanoparticle encapsulation
EP2701745B1 (en) 2011-04-28 2018-07-11 President and Fellows of Harvard College Injectable preformed macroscopic 3-dimensional scaffolds for minimally invasive administration
US9675561B2 (en) 2011-04-28 2017-06-13 President And Fellows Of Harvard College Injectable cryogel vaccine devices and methods of use thereof
WO2012167230A1 (en) * 2011-06-03 2012-12-06 President And Fellows Of Harvard College In situ antigen-generating cancer vaccine
WO2013134352A1 (en) * 2012-03-06 2013-09-12 The Uab Research Foundation Aligned nanofibrous structures for axonal regeneration after spinal cord injury or surgery
CN104244929B (zh) 2012-04-16 2017-04-05 哈佛学院董事会 用于调节免疫反应的介孔二氧化硅组合物
GB201301571D0 (en) * 2012-11-27 2013-03-13 Fundanci N Pedro Barri De La Maza Product and use
JP7348708B2 (ja) 2014-04-30 2023-09-21 プレジデント・アンド・フェロウズ・オブ・ハーバード・カレッジ 組み合わせワクチン装置および癌細胞を殺滅する方法
WO2015166089A2 (en) 2014-04-30 2015-11-05 Fundación Pedro Barrié De La Maza, Conde De Fenosa Agent, product and use
EP3201314A4 (en) * 2014-09-26 2018-03-21 Rensselaer Polytechnic Institute Nanocomposite scaffold for the in vitro isolation of cells
CN107206121B (zh) * 2014-11-13 2020-09-08 新加坡国立大学 组织支架装置和用于制造其的方法
HK1247861A1 (zh) 2015-01-30 2018-10-05 President And Fellows Of Harvard College 用於癌症治疗的肿瘤周围和肿瘤内部材料
WO2016164705A1 (en) 2015-04-10 2016-10-13 Omar Abdel-Rahman Ali Immune cell trapping devices and methods for making and using the same
EP3411475B1 (en) 2016-02-06 2025-08-27 President and Fellows of Harvard College Recapitulating the hematopoietic niche to reconstitute immunity
CN115404196A (zh) 2016-07-13 2022-11-29 哈佛学院院长等 抗原呈递细胞模拟支架及其制备和使用方法
CN110418651A (zh) 2016-08-02 2019-11-05 哈佛学院院长等 用于调节免疫应答的生物材料
US10493233B1 (en) * 2018-06-05 2019-12-03 Duke University Bi-directional access to tumors
WO2020061129A1 (en) 2018-09-19 2020-03-26 President And Fellows Of Harvard College Compositions and methods for labeling and modulation of cells in vitro and in vivo
WO2021061837A1 (en) 2019-09-23 2021-04-01 President And Fellows Of Harvard College Biomaterial-based antigen free vaccine and the use thereof
CN115252589A (zh) * 2020-09-27 2022-11-01 成都金瑞基业生物科技有限公司 和厚朴酚的医药用途
CN115282341B (zh) * 2022-06-27 2023-05-23 华南理工大学 一种具有多肽双向梯度分布表面的多孔金属材料及其制备方法与应用

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2121286B (en) 1982-06-02 1985-11-06 Ethicon Inc Improvements in synthetic vascular grafts, and methods of manufacturing such grafts
US5217492A (en) 1982-09-29 1993-06-08 Bio-Metric Systems, Inc. Biomolecule attachment to hydrophobic surfaces
EP0432141A3 (en) 1984-03-30 1991-08-21 Osteonics Biomaterials, Inc. A femoral stem for permanent implantation into the natural femur
US5053453A (en) 1988-11-01 1991-10-01 Baxter International Inc. Thromboresistant materials and methods for making same
USRE36370E (en) 1992-01-13 1999-11-02 Li; Shu-Tung Resorbable vascular wound dressings
US5916585A (en) 1996-06-03 1999-06-29 Gore Enterprise Holdings, Inc. Materials and method for the immobilization of bioactive species onto biodegradable polymers
US6347930B1 (en) 1997-09-11 2002-02-19 Hospal R & D Int. Device and method for manufacturing a segmented tubular capsule containing a biologically active medium
US6165217A (en) 1997-10-02 2000-12-26 Gore Enterprise Holdings, Inc. Self-cohering, continuous filament non-woven webs
US6303136B1 (en) 1998-04-13 2001-10-16 Neurotech S.A. Cells or tissue attached to a non-degradable filamentous matrix encapsulated by a semi-permeable membrane
MXPA00012064A (es) 1998-06-05 2003-04-22 Organogenesis Inc Protesis de injerto tubular biodisenadas.
US20020081732A1 (en) 2000-10-18 2002-06-27 Bowlin Gary L. Electroprocessing in drug delivery and cell encapsulation
US7615373B2 (en) 1999-02-25 2009-11-10 Virginia Commonwealth University Intellectual Property Foundation Electroprocessed collagen and tissue engineering
US6448054B1 (en) * 1999-04-08 2002-09-10 The General Hospital Corporation Purposeful movement of human migratory cells away from an agent source
US6716225B2 (en) 2001-08-02 2004-04-06 Collagen Matrix, Inc. Implant devices for nerve repair
US6893431B2 (en) 2001-10-15 2005-05-17 Scimed Life Systems, Inc. Medical device for delivering patches
US7622299B2 (en) 2002-02-22 2009-11-24 University Of Washington Bioengineered tissue substitutes
WO2003079985A2 (en) 2002-03-18 2003-10-02 Carnegie Mellon University Method and apparatus for preparing biomimetic scaffold
US8337893B2 (en) 2002-07-10 2012-12-25 Florida Research Foundation, Inc, University Of Sol-gel derived bioactive glass polymer composite
US20050038498A1 (en) 2003-04-17 2005-02-17 Nanosys, Inc. Medical device applications of nanostructured surfaces
US7163920B2 (en) 2003-09-30 2007-01-16 Ethicon, Inc. Peptide with osteogenic activity
US7704740B2 (en) 2003-11-05 2010-04-27 Michigan State University Nanofibrillar structure and applications including cell and tissue culture
US20060085063A1 (en) 2004-10-15 2006-04-20 Shastri V P Nano- and micro-scale engineering of polymeric scaffolds for vascular tissue engineering
WO2006096791A2 (en) 2005-03-07 2006-09-14 Georgia Tech Research Corporation Nanofilament scaffold for tissue regeneration
US7531503B2 (en) 2005-03-11 2009-05-12 Wake Forest University Health Sciences Cell scaffold matrices with incorporated therapeutic agents
US20080220042A1 (en) 2006-01-27 2008-09-11 The Regents Of The University Of California Biomolecule-linked biomimetic scaffolds
EP1974015A4 (en) 2006-01-27 2012-07-04 Univ California Biomimetic scaffolds
WO2008122044A2 (en) 2007-04-02 2008-10-09 Georgia Tech Research Corporation Implantable device for communicating with biological tissue
WO2008137659A1 (en) * 2007-05-04 2008-11-13 University Of Virginia Patent Foundation Compositions and methods for making and using laminin nanofibers
US9770535B2 (en) * 2007-06-21 2017-09-26 President And Fellows Of Harvard College Scaffolds for cell collection or elimination
US20090043380A1 (en) * 2007-08-09 2009-02-12 Specialized Vascular Technologies, Inc. Coatings for promoting endothelization of medical devices
EP2200673B1 (en) * 2007-09-21 2011-12-21 Boston Scientific Scimed, Inc. Medical devices having nanofiber-textured surfaces
US20100129418A1 (en) 2008-11-18 2010-05-27 Lowell Jeffry Lawrence Method of inducing negative chemotaxis using an ellagitannin or gallotannin
US8940331B2 (en) * 2008-11-22 2015-01-27 The Board Of Trustees Of The Leland Stanford Junior University Hydrogels, methods of making hydrogels, methods of using hydrogels, and methods of isolating, trapping, attracting, and/or killing cancer cells
JP2012527217A (ja) 2009-04-24 2012-11-08 ジ・オハイオ・ステート・ユニバーシティ 双方向微小環境系
US20110038936A1 (en) 2009-08-17 2011-02-17 Kimberly Ann Griswold System and method for electrospun drug loaded biodegradable chemotherapy applications
WO2011032139A2 (en) 2009-09-14 2011-03-17 Virginia Commonwealth University Electrospun nerve guides for nerve regeneration designed to modulate nerve architecture

Also Published As

Publication number Publication date
EP2600792A1 (en) 2013-06-12
EP3298986A1 (en) 2018-03-28
CA2807483A1 (en) 2012-02-09
JP5894989B2 (ja) 2016-03-30
AU2011285639A1 (en) 2013-02-21
JP2013538079A (ja) 2013-10-10
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