MX9203353A - Nanoparticulas que evitan el sistema reticulo endotelial. - Google Patents

Nanoparticulas que evitan el sistema reticulo endotelial.

Info

Publication number
MX9203353A
MX9203353A MX9203353A MX9203353A MX9203353A MX 9203353 A MX9203353 A MX 9203353A MX 9203353 A MX9203353 A MX 9203353A MX 9203353 A MX9203353 A MX 9203353A MX 9203353 A MX9203353 A MX 9203353A
Authority
MX
Mexico
Prior art keywords
endothelial
nanoparticles
avoid
reticle system
polylactic
Prior art date
Application number
MX9203353A
Other languages
English (en)
Inventor
Didier Bazile
Jean-Paul Michalon
Homme Christian Prud
Gilles Spenlehauer
Michel Veillard
Original Assignee
Rhone Poulenc Rorer Sa
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 Rhone Poulenc Rorer Sa filed Critical Rhone Poulenc Rorer Sa
Publication of MX9203353A publication Critical patent/MX9203353A/es

Links

Classifications

    • 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
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/51—Nanocapsules; Nanoparticles
    • A61K9/5107—Excipients; Inactive ingredients
    • A61K9/513—Organic macromolecular compounds; Dendrimers
    • A61K9/5146—Organic macromolecular compounds; Dendrimers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, polyamines, polyanhydrides
    • A61K9/5153—Polyesters, e.g. poly(lactide-co-glycolide)
    • 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
    • A61K31/74—Synthetic polymeric materials
    • A61K31/765—Polymers containing oxygen
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/0002—General or multifunctional contrast agents, e.g. chelated agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y5/00—Nanobiotechnology or nanomedicine, e.g. protein engineering or drug delivery
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/70—Nanostructure
    • Y10S977/773—Nanoparticle, i.e. structure having three dimensions of 100 nm or less
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/70—Nanostructure
    • Y10S977/788—Of specified organic or carbon-based composition
    • Y10S977/795—Composed of biological material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/902—Specified use of nanostructure
    • Y10S977/904—Specified use of nanostructure for medical, immunological, body treatment, or diagnosis
    • Y10S977/915—Therapeutic or pharmaceutical composition

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Nanotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Medicinal Preparation (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Materials For Medical Uses (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
MX9203353A 1991-06-28 1992-06-25 Nanoparticulas que evitan el sistema reticulo endotelial. MX9203353A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9108041A FR2678168B1 (fr) 1991-06-28 1991-06-28 Nanoparticules ayant un temps de capture par le dysteme reticulo endothelial allonge.

Publications (1)

Publication Number Publication Date
MX9203353A true MX9203353A (es) 1992-12-01

Family

ID=9414444

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9203353A MX9203353A (es) 1991-06-28 1992-06-25 Nanoparticulas que evitan el sistema reticulo endotelial.

Country Status (16)

Country Link
US (1) US5683723A (es)
EP (2) EP0591374A1 (es)
JP (1) JP3465260B2 (es)
AT (1) ATE205718T1 (es)
CA (1) CA2102186C (es)
DE (1) DE69232062T2 (es)
DK (1) DK0520888T3 (es)
ES (1) ES2162793T3 (es)
FI (1) FI109576B (es)
FR (1) FR2678168B1 (es)
GR (1) GR3036773T3 (es)
IE (1) IE922110A1 (es)
MX (1) MX9203353A (es)
NO (1) NO306119B1 (es)
PT (1) PT520888E (es)
WO (1) WO1993000101A1 (es)

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US6090925A (en) 1993-03-09 2000-07-18 Epic Therapeutics, Inc. Macromolecular microparticles and methods of production and use
US5543158A (en) * 1993-07-23 1996-08-06 Massachusetts Institute Of Technology Biodegradable injectable nanoparticles
US5565215A (en) * 1993-07-23 1996-10-15 Massachusettes Institute Of Technology Biodegradable injectable particles for imaging
GB2281697A (en) * 1993-09-14 1995-03-15 Euro Celtique Sa Laxative compositions in capsules
FR2721510B1 (fr) * 1994-06-22 1996-07-26 Rhone Poulenc Rorer Sa Nanoparticules filtrables dans des conditions stériles.
US6007845A (en) * 1994-07-22 1999-12-28 Massachusetts Institute Of Technology Nanoparticles and microparticles of non-linear hydrophilic-hydrophobic multiblock copolymers
AU5346896A (en) * 1995-04-19 1996-11-07 Kazunori Kataoka Heterotelechelic block copolymers and process for producing the same
EP0752245B1 (en) * 1995-07-05 2002-05-22 European Community Biocompatible and biodegradable nanoparticles designed for proteinaceous drugs absorption and delivery
US5766629A (en) 1995-08-25 1998-06-16 Sangstat Medical Corporation Oral cyclosporin formulations
KR0180334B1 (ko) 1995-09-21 1999-03-20 김윤 블럭 공중합체 미셀을 이용한 약물전달체 및 이에 약물을 봉입하는 방법
FR2742357B1 (fr) * 1995-12-19 1998-01-09 Rhone Poulenc Rorer Sa Nanoparticules stabilisees et filtrables dans des conditions steriles
US5611344A (en) * 1996-03-05 1997-03-18 Acusphere, Inc. Microencapsulated fluorinated gases for use as imaging agents
US6211249B1 (en) * 1997-07-11 2001-04-03 Life Medical Sciences, Inc. Polyester polyether block copolymers
AU2001258872C1 (en) 2000-05-12 2005-05-26 Samyang Biopharmaceuticals Corporation Method for the preparation of polymeric micelle via phase separation of block copolymer
US7217770B2 (en) * 2000-05-17 2007-05-15 Samyang Corporation Stable polymeric micelle-type drug composition and method for the preparation thereof
WO2002041910A2 (en) * 2000-11-01 2002-05-30 Merck Patent Gmbh Methods and compositions for the treatment of diseases of the eye
KR100354828B1 (ko) * 2001-03-12 2002-10-05 주식회사 씨엠리서치 생분해성 폴리에스테르의 제조방법 및 그에 의해 제조된생분해성 폴리에스테르
US20040185101A1 (en) * 2001-03-27 2004-09-23 Macromed, Incorporated. Biodegradable triblock copolymers as solubilizing agents for drugs and method of use thereof
US6638994B2 (en) 2001-03-30 2003-10-28 Regan Crooks Aqueous suspension of nanoparticles comprising an agrochemical active ingredient
US6939564B2 (en) 2001-06-08 2005-09-06 Labopharm, Inc. Water-soluble stabilized self-assembled polyelectrolytes
US7498045B2 (en) * 2001-08-31 2009-03-03 Thomas M. S. Chang Biodegradable polymeric nanocapsules and uses thereof
US20050085415A1 (en) * 2002-02-14 2005-04-21 Matthias Wiesner Methods and compositions for the treatment of eye diseases
US6780324B2 (en) 2002-03-18 2004-08-24 Labopharm, Inc. Preparation of sterile stabilized nanodispersions
AU2003227147A1 (en) * 2002-04-05 2003-10-27 Universite De Montreal Stealthy polymeric biodegradable nanospheres and uses thereof
US7649023B2 (en) 2002-06-11 2010-01-19 Novartis Ag Biodegradable block copolymeric compositions for drug delivery
DE602005027814D1 (de) * 2004-02-16 2011-06-16 Mitsui Chemicals Inc Copolymer enthaltende zusammensetzung auf basis von aliphatischem polyesterharz
US8012457B2 (en) 2004-06-04 2011-09-06 Acusphere, Inc. Ultrasound contrast agent dosage formulation
US20060198891A1 (en) 2004-11-29 2006-09-07 Francois Ravenelle Solid formulations of liquid biologically active agents
WO2008018932A2 (en) 2006-05-01 2008-02-14 The Board Of Trustees Of The Leland Stanford Junior University Method and use of nano-scale devices for reduction of tissue injury in ischemic and reperfusion injury
MX2009003092A (es) * 2006-09-22 2009-05-08 Labopharm Inc Composiciones y metodos para suministro de farmaco dirigido a ph.
JP2008195656A (ja) 2007-02-14 2008-08-28 Nipro Corp 人工酸素運搬体製剤
US8309129B2 (en) 2007-05-03 2012-11-13 Bend Research, Inc. Nanoparticles comprising a drug, ethylcellulose, and a bile salt
WO2008135855A2 (en) 2007-05-03 2008-11-13 Pfizer Products Inc. Nanoparticles comprising a cholesteryl ester transfer protein inhibitor and a nonionizable polymer
US9545384B2 (en) 2007-06-04 2017-01-17 Bend Research, Inc. Nanoparticles comprising drug, a non-ionizable cellulosic polymer and tocopheryl polyethylene glocol succinate
EP2162120B1 (en) 2007-06-04 2016-05-04 Bend Research, Inc Nanoparticles comprising a non-ionizable cellulosic polymer and an amphiphilic non-ionizable block copolymer
EP2240162A4 (en) 2007-12-06 2013-10-09 Bend Res Inc NANOTE PARTICLES WITH A NON-IONIZABLE POLYMER AND AN AMIN-FUNCTIONALIZED METHACRYLATE COPOLYMER
US9724362B2 (en) 2007-12-06 2017-08-08 Bend Research, Inc. Pharmaceutical compositions comprising nanoparticles and a resuspending material
WO2010101240A1 (ja) * 2009-03-06 2010-09-10 国立大学法人岡山大学 生分解性多孔質中空微粒子、その製造方法および用途
EP2382966A1 (en) 2010-03-12 2011-11-02 DSM IP Assets B.V. Micelle compositions and process for the preparation thereof
EP2634179A1 (en) 2012-02-28 2013-09-04 Sanofi Functional PLA-PEG copolymers, the nanoparticles thereof, their preparation and use for targeted drug delivery and imaging
WO2016020547A1 (en) 2014-08-08 2016-02-11 Dsm Ip Assets B.V. Amphiphilic blockcopolymers comprising reduction sensitive biodegradable polyesteramides
WO2016094594A1 (en) 2014-12-09 2016-06-16 Sweetwater Energy, Inc. Rapid pretreatment
CN110402288A (zh) 2017-02-16 2019-11-01 斯威特沃特能源公司 用于预处理的高压区形成
WO2021133733A1 (en) 2019-12-22 2021-07-01 Sweetwater Energy, Inc. Methods of making specialized lignin and lignin products from biomass
CN117999304A (zh) * 2021-09-03 2024-05-07 南京再明医药有限公司 一种疏水性药物聚合物胶束及其制备方法

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DE3378250D1 (en) 1982-04-22 1988-11-24 Ici Plc Continuous release formulations
GB8416234D0 (en) 1984-06-26 1984-08-01 Ici Plc Biodegradable amphipathic copolymers
IL82834A (en) * 1987-06-09 1990-11-05 Yissum Res Dev Co Biodegradable polymeric materials based on polyether glycols,processes for the preparation thereof and surgical artiicles made therefrom
US5078994A (en) * 1990-04-12 1992-01-07 Eastman Kodak Company Microgel drug delivery system
US5238714A (en) * 1990-10-02 1993-08-24 Board Of Regents, The University Of Texas System Efficient microcapsule preparation and method of use
US5410016A (en) * 1990-10-15 1995-04-25 Board Of Regents, The University Of Texas System Photopolymerizable biodegradable hydrogels as tissue contacting materials and controlled-release carriers

Also Published As

Publication number Publication date
ATE205718T1 (de) 2001-10-15
GR3036773T3 (en) 2002-01-31
DE69232062D1 (de) 2001-10-25
EP0520888B1 (fr) 2001-09-19
DK0520888T3 (da) 2001-11-12
FI935868A0 (fi) 1993-12-27
CA2102186A1 (fr) 1992-12-29
EP0520888A1 (fr) 1992-12-30
NO934358L (no) 1993-12-01
ES2162793T3 (es) 2002-01-16
US5683723A (en) 1997-11-04
JPH06508831A (ja) 1994-10-06
EP0591374A1 (fr) 1994-04-13
FR2678168B1 (fr) 1993-09-03
IE922110A1 (en) 1992-12-30
CA2102186C (fr) 2005-09-13
WO1993000101A1 (fr) 1993-01-07
FR2678168A1 (fr) 1992-12-31
FI935868A (fi) 1993-12-27
DE69232062T2 (de) 2002-04-25
FI109576B (fi) 2002-09-13
PT520888E (pt) 2002-02-28
JP3465260B2 (ja) 2003-11-10
NO306119B1 (no) 1999-09-20
NO934358D0 (no) 1993-12-01

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