[go: up one dir, main page]

AR085003A1 - Composicion biopolimerica para el encapsulamiento de celulas, metodo de produccion de una composicion biopolimerica para el encapsulamiento de celulas, metodo para promover la citoproteccion de celulas y uso de una composicion biopolimerica para el encapsulamiento de celulas - Google Patents

Composicion biopolimerica para el encapsulamiento de celulas, metodo de produccion de una composicion biopolimerica para el encapsulamiento de celulas, metodo para promover la citoproteccion de celulas y uso de una composicion biopolimerica para el encapsulamiento de celulas

Info

Publication number
AR085003A1
AR085003A1 ARP110104727A ARP110104727A AR085003A1 AR 085003 A1 AR085003 A1 AR 085003A1 AR P110104727 A ARP110104727 A AR P110104727A AR P110104727 A ARP110104727 A AR P110104727A AR 085003 A1 AR085003 A1 AR 085003A1
Authority
AR
Argentina
Prior art keywords
composition
cells
biopolimeric
encapsulation
cytoprotection
Prior art date
Application number
ARP110104727A
Other languages
English (en)
Inventor
Campos Lisboa Ana Carolina Vale
Sogayar Mari Cleide
Leticia Labriola
Mares Guia Thiago Renno Dos
Gisella Grazioli
Rodrigues Ana Lucia Campanha
Original Assignee
Cellprotect Biotecnologia Ltda Me
Campos Lisboa Ana Carolina Vale
Gisella Grazioli
Rodrigues Ana Lucia Campanha
Leticia Labriola
Sogayar Mari Cleide
Mares Guia Thiago Renno Dos
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 Cellprotect Biotecnologia Ltda Me, Campos Lisboa Ana Carolina Vale, Gisella Grazioli, Rodrigues Ana Lucia Campanha, Leticia Labriola, Sogayar Mari Cleide, Mares Guia Thiago Renno Dos filed Critical Cellprotect Biotecnologia Ltda Me
Publication of AR085003A1 publication Critical patent/AR085003A1/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • 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
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • C12N11/10—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a carbohydrate
    • 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
    • A61L27/14—Macromolecular materials
    • A61L27/20—Polysaccharides
    • 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
    • A61L27/14—Macromolecular materials
    • A61L27/26—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
    • 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
    • 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
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/52—Hydrogels or hydrocolloids

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Dermatology (AREA)
  • Biomedical Technology (AREA)
  • Zoology (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Virology (AREA)
  • Developmental Biology & Embryology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Immunology (AREA)
  • Dispersion Chemistry (AREA)
  • Botany (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Microbiology (AREA)
  • General Engineering & Computer Science (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Materials For Medical Uses (AREA)

Abstract

Composición biopolimérica para el encapsulamiento de células a base de alginato, por lo menos un componente glicosaminoglicano, preferentemente sulfato de condroitina, y por lo menos un componente de la matriz extracelular, preferentemente laminina, así como su proceso de producción. Además, se revelan un método para promover la citoprotección que utiliza dicha composición y el uso de esta composición en la preparación de un medicamento útil en el transplante de células.
ARP110104727A 2010-12-16 2011-12-16 Composicion biopolimerica para el encapsulamiento de celulas, metodo de produccion de una composicion biopolimerica para el encapsulamiento de celulas, metodo para promover la citoproteccion de celulas y uso de una composicion biopolimerica para el encapsulamiento de celulas AR085003A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI1008258-1A BRPI1008258B1 (pt) 2010-12-16 2010-12-16 Composição biopolimérica para o encapsulamento de células, método de produção de uma composição biopolimérica para o encapsulamento de células, método para promover a citoproteção de células e uso de uma composição biopolimérica para o encapsulamento de células

Publications (1)

Publication Number Publication Date
AR085003A1 true AR085003A1 (es) 2013-07-24

Family

ID=46243904

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP110104727A AR085003A1 (es) 2010-12-16 2011-12-16 Composicion biopolimerica para el encapsulamiento de celulas, metodo de produccion de una composicion biopolimerica para el encapsulamiento de celulas, metodo para promover la citoproteccion de celulas y uso de una composicion biopolimerica para el encapsulamiento de celulas

Country Status (4)

Country Link
US (1) US20140113347A1 (es)
AR (1) AR085003A1 (es)
BR (1) BRPI1008258B1 (es)
WO (1) WO2012079142A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014102802A1 (en) * 2012-12-30 2014-07-03 Hadasit Medical Research Services And Development Ltd. Alginate compositions and uses thereof
CN107296954A (zh) * 2017-06-09 2017-10-27 王丛飞 一种层粘连蛋白创面保护膜
EP3689367A1 (en) 2019-01-31 2020-08-05 Eberhard Karls Universität Tübingen Medizinische Fakultät Improved means and methods to treat diabetes
US12454550B2 (en) 2021-09-30 2025-10-28 Rutgers, The State University Of New Jersey Compositions and methods for bioorthogonal surface coating
CN114276974A (zh) * 2021-12-24 2022-04-05 上海理工大学 封装细胞的间质材料及其制备方法和应用
CN115141788B (zh) * 2022-06-30 2024-05-14 嘉庚创新实验室 一种对靶细胞进行定向保护的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992019195A1 (en) * 1991-04-25 1992-11-12 Brown University Research Foundation Implantable biocompatible immunoisolatory vehicle for delivery of selected therapeutic products
JP2008515434A (ja) * 2004-10-08 2008-05-15 ジョージア テック リサーチ コーポレイション 静電ポテンシャルを用いたヒドロゲル中の細胞のマイクロカプセル化
US20100172830A1 (en) * 2007-03-29 2010-07-08 Cellx Inc. Extraembryonic Tissue cells and method of use thereof
CN102791254A (zh) * 2009-12-22 2012-11-21 成功大学 含胶原蛋白与透明质酸的细胞组织胶体

Also Published As

Publication number Publication date
WO2012079142A1 (pt) 2012-06-21
BRPI1008258B1 (pt) 2020-03-17
BRPI1008258A2 (pt) 2013-04-02
US20140113347A1 (en) 2014-04-24

Similar Documents

Publication Publication Date Title
BR112012001329A2 (pt) métodos para obter células com uma potência desejada, para tratar inflamação em um sujeito, para construir um banco de células, para descoberta de droga e para aumentar a potência de uma célula, e, composição.
MX2012004881A (es) Metodos para reprogramar células y sus usos.
AR085003A1 (es) Composicion biopolimerica para el encapsulamiento de celulas, metodo de produccion de una composicion biopolimerica para el encapsulamiento de celulas, metodo para promover la citoproteccion de celulas y uso de una composicion biopolimerica para el encapsulamiento de celulas
EP2374871A4 (en) PLURIPOTENTIAL STEM CELLS, METHOD FOR THEIR PRODUCTION AND USE
WO2011082038A3 (en) Improved reprogramming compositions
MX350966B (es) Celulas madre pluripotentes.
WO2010108126A3 (en) Reprogramming compositions and methods of using the same
TR201911258T4 (tr) 3D in vitro çift fazlı kıkırdak-kemik yapısı.
MX354068B (es) Construcciones de tejido bio-diseñadas por ingenieria y metodos para la produccion y uso de las mismas.
AR080742A1 (es) Peptido gamma-zeina vegetal para la administracion de biomoleculas en celulas vegetales
CL2013001874A1 (es) Compuesto derivado de adenosina; metodo in vivo o ex vivo para incrementar el número de celulas madre y progenitoras; kit para expandir células madre hematopoyéticas; uso de dicho compuesto para expansión de células madre hematopoyética para tratar inmunodeficiencia heredada, enfermedad autoinmune y/o un trastorno hematopoyético (divisional de la solicitud 2010-2009).
BRPI0819936A2 (pt) Preparação farmacêutica, método para produzir células dendríticas, células dendríticas, composição farmacêutica, e, uso de uma célula dendrítica ou uma preparação.
UY32728A (es) Composición farmacéutica y procedimiento de tratamiento para la anticoncepción de emergencia
CA2806464C (en) Regenerative tissue scaffolds
EP2504426A4 (en) METHOD FOR PRODUCING MESENCHYMAL STEM CELLS AND COMPOSITIONS AND KIT THEREWITH
MY159971A (en) Multipotent/pluripotent cells and methods
BR112015017174A2 (pt) preparação de enxertos de nervo de tecido manipulado com matriz extracelular modificada para reparo de lesão de nervo periférico
WO2012056109A3 (en) Plant derived cell culture material
BR112013033797A2 (pt) composição, célula isolada, mitocôndria isolada , métodos de preparo de um oócito, de fertilização in vitro, de melhora de fertilidade em um indivíduo, de sustentação de desenvolvimento embrionário, de recuperação ou aumento de função ovariana em um indivíduo, de preparo de um tecido ou célula do mesmo, e de produção de um oócito, oócito, e, agente bioenergético
CO6761392A2 (es) Administración de proteínas a partir de microportadores de células madre
CL2012003075A1 (es) Composicion farmaceutica en solucion de pazopanib, estable y para uso oftalmico; metodo para la preparacion de dicha solucion.
BRPI1009981A2 (pt) sistemas , métodos e composições para otimizar os enxertos enriquecidos de tecido e célula
BRPI0920956A2 (pt) Cultura de células-tronco pluripotentes em microveículos
AR076225A1 (es) Administracion de nanoparticulas revestidas de una secuencia de nucleasa especifica
SG10201906304TA (en) Use of perfusion decellularized liver for islet cell recellularization

Legal Events

Date Code Title Description
FA Abandonment or withdrawal