CN106913533A - 基于聚(dl‑乳酸‑乙醇酸共聚物)的用于光动力疗法的纳米粒子载体系统 - Google Patents

基于聚(dl‑乳酸‑乙醇酸共聚物)的用于光动力疗法的纳米粒子载体系统 Download PDF

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Publication number
CN106913533A
CN106913533A CN201710128404.2A CN201710128404A CN106913533A CN 106913533 A CN106913533 A CN 106913533A CN 201710128404 A CN201710128404 A CN 201710128404A CN 106913533 A CN106913533 A CN 106913533A
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nano
particle
nanoparticles
pharmaceutical preparation
plga
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Chinese (zh)
Inventor
克劳斯·兰格尔
托马斯·克诺布洛赫
比特·罗德
安格莱特·普鲁斯
沃科尔·阿尔布莱奇特
苏珊娜·格拉菲
阿诺·维厄
哈根·冯布里森
卡林·洛
西尔维娅·瓦格内
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Biolitec Investment Ii Co Ltd
Biolitec Inc
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Biolitec Investment Ii Co Ltd
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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
    • A61K9/48—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
    • A61K33/00—Medicinal preparations containing inorganic active ingredients
    • A61K33/20—Elemental chlorine; Inorganic compounds releasing chlorine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K41/00—Medicinal preparations obtained by treating materials with wave energy or particle radiation ; Therapies using these preparations
    • A61K41/0057—Photodynamic therapy with a photosensitizer, i.e. agent able to produce reactive oxygen species upon exposure to light or radiation, e.g. UV or visible light; photocleavage of nucleic acids with an agent
    • A61K41/0071—PDT with porphyrins having exactly 20 ring atoms, i.e. based on the non-expanded tetrapyrrolic ring system, e.g. bacteriochlorin, chlorin-e6, or phthalocyanines
    • 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
    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
    • A61K47/10—Alcohols; Phenols; Salts thereof, e.g. glycerol; Polyethylene glycols [PEG]; Poloxamers; PEG/POE alkyl ethers
    • 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
    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/26—Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharides; Derivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin
    • 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
    • A61K47/32—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. carbomers, poly(meth)acrylates, or polyvinyl pyrrolidone
    • 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
    • A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/42—Proteins; Polypeptides; Degradation products thereof; Derivatives thereof, e.g. albumin, gelatin or zein
    • 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
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/19—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles lyophilised, i.e. freeze-dried, solutions or dispersions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P13/00—Drugs for disorders of the urinary system
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P19/00—Drugs for skeletal disorders
    • A61P19/02—Drugs for skeletal disorders for joint disorders, e.g. arthritis, arthrosis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P19/00—Drugs for skeletal disorders
    • A61P19/04—Drugs for skeletal disorders for non-specific disorders of the connective tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00—Drugs for disorders of the senses
    • A61P27/02—Ophthalmic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Biomedical Technology (AREA)
  • Optics & Photonics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Physics & Mathematics (AREA)
  • Rheumatology (AREA)
  • Nanotechnology (AREA)
  • Pain & Pain Management (AREA)
  • Ophthalmology & Optometry (AREA)
  • Immunology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Urology & Nephrology (AREA)
  • Dermatology (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
CN201710128404.2A 2009-12-11 2010-12-08 基于聚(dl‑乳酸‑乙醇酸共聚物)的用于光动力疗法的纳米粒子载体系统 Pending CN106913533A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US28589509P 2009-12-11 2009-12-11
US61/285,895 2009-12-11
US12/941,447 2010-11-08
US12/941,447 US20110275686A1 (en) 2009-12-11 2010-11-08 Nanoparticle carrier systems based on poly(dl-lactic-co-glycolic acid) (plga) for photodynamic therapy (pdt)
CN2010800629259A CN102740892A (zh) 2009-12-11 2010-12-08 基于聚(dl-乳酸-乙醇酸共聚物)（plga）的用于光动力疗法（pdt）的纳米粒子载体系统

Related Parent Applications (1)

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CN2010800629259A Division CN102740892A (zh) 2009-12-11 2010-12-08 基于聚(dl-乳酸-乙醇酸共聚物)（plga）的用于光动力疗法（pdt）的纳米粒子载体系统

Publications (1)

Publication Number Publication Date
CN106913533A true CN106913533A (zh) 2017-07-04

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CN201710128404.2A Pending CN106913533A (zh) 2009-12-11 2010-12-08 基于聚(dl‑乳酸‑乙醇酸共聚物)的用于光动力疗法的纳米粒子载体系统
CN2010800629259A Pending CN102740892A (zh) 2009-12-11 2010-12-08 基于聚(dl-乳酸-乙醇酸共聚物)（plga）的用于光动力疗法（pdt）的纳米粒子载体系统

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Country Status (7)

Country Link
US (1) US20110275686A1 (enExample)
EP (1) EP2509633B1 (enExample)
JP (1) JP5868869B2 (enExample)
CN (2) CN106913533A (enExample)
BR (1) BR112012013951A2 (enExample)
CA (1) CA2784005C (enExample)
WO (1) WO2011071970A2 (enExample)

Cited By (1)

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CN111000804A (zh) * 2019-12-05 2020-04-14 东南大学 一种甘露糖靶向的热响应铂纳米颗粒及其制备方法和应用

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WO2013012628A2 (en) * 2011-07-15 2013-01-24 The University Of Georgia Research Foundation, Inc. Immune-stimulating photoactive hybrid nanoparticles
JP2013094135A (ja) * 2011-11-02 2013-05-20 Waseda Univ 人工ナノ材料の安全性を評価する方法
CN103169968B (zh) * 2013-03-12 2014-11-26 中国科学院理化技术研究所 一种基于白蛋白的疏水二氢卟吩光敏剂纳米药物制剂、制备方法及其应用
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CN106620893B (zh) 2015-07-23 2021-07-30 爱博诺德(北京)医疗科技股份有限公司 用于眼部疾病光治疗的材料
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Cited By (2)

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CN111000804B (zh) * 2019-12-05 2022-02-11 东南大学 一种甘露糖靶向的热响应铂纳米颗粒及其制备方法和应用

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Publication number Publication date
BR112012013951A2 (pt) 2018-06-05
EP2509633A4 (en) 2015-08-26
EP2509633A2 (en) 2012-10-17
US20110275686A1 (en) 2011-11-10
WO2011071970A2 (en) 2011-06-16
CN102740892A (zh) 2012-10-17
EP2509633C0 (en) 2025-06-18
CA2784005C (en) 2018-01-02
EP2509633B1 (en) 2025-06-18
JP2013513610A (ja) 2013-04-22
WO2011071970A3 (en) 2011-11-17
JP5868869B2 (ja) 2016-02-24
CA2784005A1 (en) 2011-06-16

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