IL187696A0 - Nanoparticles comprising chitosan and cyclodextrin - Google Patents

Nanoparticles comprising chitosan and cyclodextrin

Info

Publication number
IL187696A0
IL187696A0 IL187696A IL18769607A IL187696A0 IL 187696 A0 IL187696 A0 IL 187696A0 IL 187696 A IL187696 A IL 187696A IL 18769607 A IL18769607 A IL 18769607A IL 187696 A0 IL187696 A0 IL 187696A0
Authority
IL
Israel
Prior art keywords
cyclodextrin
chitosan
nanoparticles
Prior art date
Application number
IL187696A
Other languages
English (en)
Original Assignee
Univ Santiago Compostela
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 Univ Santiago Compostela filed Critical Univ Santiago Compostela
Publication of IL187696A0 publication Critical patent/IL187696A0/en

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
    • 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
    • A61K9/5161—Polysaccharides, e.g. alginate, chitosan, cellulose derivatives; Cyclodextrin
    • 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
    • A61K47/36—Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
    • 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
    • A61K47/36—Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
    • A61K47/40—Cyclodextrins; Derivatives thereof
    • 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
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0043—Nose
    • 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
    • A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Nanotechnology (AREA)
  • Optics & Photonics (AREA)
  • Otolaryngology (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Cosmetics (AREA)
IL187696A 2005-06-02 2007-11-27 Nanoparticles comprising chitosan and cyclodextrin IL187696A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES200501331A ES2277743B2 (es) 2005-06-02 2005-06-02 Nanoparticulas que comprenden quitosano y ciclodextrina.
PCT/ES2006/000322 WO2006128937A2 (es) 2005-06-02 2006-06-01 Nanoparticulas que comprenden quitosano y ciclodextrina

Publications (1)

Publication Number Publication Date
IL187696A0 true IL187696A0 (en) 2008-08-07

Family

ID=37482018

Family Applications (1)

Application Number Title Priority Date Filing Date
IL187696A IL187696A0 (en) 2005-06-02 2007-11-27 Nanoparticles comprising chitosan and cyclodextrin

Country Status (11)

Country Link
US (1) US20080220030A1 (enExample)
EP (1) EP1891943A2 (enExample)
JP (1) JP5191884B2 (enExample)
KR (1) KR20080019014A (enExample)
CN (1) CN101217947B (enExample)
AU (1) AU2006254128A1 (enExample)
BR (1) BRPI0613234A2 (enExample)
CA (1) CA2610403A1 (enExample)
ES (1) ES2277743B2 (enExample)
IL (1) IL187696A0 (enExample)
WO (1) WO2006128937A2 (enExample)

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ES2310122B1 (es) * 2007-04-20 2009-10-30 Instituto Cientifico Y Tecnologico De Navarra, S.A Nanoparticulas que comprenden una ciclodextrina y una molecula biologicamente activa y sus aplicaciones.
WO2009048958A2 (en) * 2007-10-08 2009-04-16 The Board Of Regents Of The University Of Texas System Methods and compositions involving chitosan nanoparticles
UA90013C2 (ru) * 2008-03-19 2010-03-25 Давид Анатолійович Нога Фармацевтическая композиция, содержащая инсулин, и способ его получения
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KR101342641B1 (ko) * 2009-06-25 2013-12-20 주식회사 바이오리더스 폴리감마글루탐산-키토산 나노입자를 함유하는 면역보강제 조성물
US8372877B2 (en) * 2010-04-16 2013-02-12 Cumberland Pharmaceuticals Stabilized statin formulations
CN102008450B (zh) * 2010-12-10 2013-01-30 杭州艾瑞莎生物医药科技有限公司 一种药物-环糊精纳米颗粒及其制备方法
CN102416000B (zh) * 2011-12-13 2013-04-10 张维芬 一种用于肺吸入的壳聚糖季铵盐大孔微球及其制备方法
FR2989001B1 (fr) 2012-04-06 2017-07-21 Centre Nat Rech Scient Microparticules et nanoparticules constituees de polysaccharides hydrophobises et d'une alpha-cyclodextrine
CN102908315B (zh) * 2012-11-02 2014-06-04 上海现代药物制剂工程研究中心有限公司 小分子干扰核糖核酸的壳聚糖纳米粒传递系统及制备方法
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CN106822914A (zh) * 2017-01-10 2017-06-13 安徽师范大学 一种羧甲基‑β‑环糊精接枝壳聚糖离子交联纳米粒、制备方法及其应用
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JP7326162B2 (ja) * 2017-05-18 2023-08-15 エージェンシー フォー サイエンス，テクノロジー アンド リサーチ 複合構造体および同複合構造体を形成する方法
US20200338011A1 (en) * 2017-10-20 2020-10-29 The General Hospital Corporation Macrophage Targeted Immunotherapeutics
CN110522921A (zh) * 2018-05-24 2019-12-03 广东省医疗器械研究所 一种具有胰岛素捕获功能的胰岛素输运体系的合成方法
CN108849995B (zh) * 2018-06-12 2020-06-30 甘肃省科学院生物研究所 黄帚橐吾提取物纳米杀虫剂及其制备方法
CN109012629B (zh) * 2018-08-16 2021-07-30 南京大学 一种制备磁性羧甲基β-环糊精聚合物的方法及其应用
KR102034982B1 (ko) * 2019-03-08 2019-10-21 주식회사 제론바이오 Pdrn이 캡슐화된 키토산 나노 입자가 포함된 점안제 및 이의 제조 방법
CN109908367A (zh) * 2019-04-30 2019-06-21 南开大学 磺胺酸-β-环糊精介导的超分子纳米粒子在胰岛素的控制释放方面的应用
CN110384684B (zh) * 2019-08-26 2021-04-06 安徽农业大学 一种单羧基壳聚糖/紫草素复合纳米颗粒及其制备方法
EP4070781A4 (en) * 2019-12-06 2024-01-31 H&A Pharmachem Co., Ltd TRANSDERMAL DELIVERY COMPOSITE USING COVALENT ORGANIC STRUCTURE AND POLYMER
JP7319931B2 (ja) * 2020-01-22 2023-08-02 オリエンタル酵母工業株式会社 キトサン部分分解物の安定化方法、キトサン部分分解物の保存方法および食品用保存剤
KR102172667B1 (ko) * 2020-02-05 2020-11-02 이채현 덱스트린 글루코노 락톤 술폰 유도체의 제조 방법 및 약제학적 조성물 이를 이용한 동물, 인간, 어류 등의 바이러스 질환 예방 및 치료제
CN111437381B (zh) * 2020-02-13 2023-12-12 汕头大学 一种水凝胶微粒及其制备方法
CN112843336B (zh) * 2021-03-04 2022-10-25 首都医科大学 一种促进牙本质再生的纳米颗粒、凝胶及其制备方法和应用
CN113773161B (zh) * 2021-10-12 2022-12-09 龙蟒大地农业有限公司 一种圆颗粒钾肥及其制备方法
CN113995834A (zh) * 2021-11-08 2022-02-01 江南大学 一种基于环糊精接枝壳聚糖的疫苗、制备方法及应用
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CN114451426B (zh) * 2022-04-13 2022-07-15 山东健源生物科技有限公司 用于畜禽环境改良的消毒抑菌生物复合制剂及其制备方法
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Also Published As

Publication number Publication date
CN101217947A (zh) 2008-07-09
ES2277743B2 (es) 2008-12-16
JP2008542342A (ja) 2008-11-27
BRPI0613234A2 (pt) 2010-12-28
KR20080019014A (ko) 2008-02-29
AU2006254128A1 (en) 2006-12-07
CA2610403A1 (en) 2006-12-07
WO2006128937A3 (es) 2007-02-15
CN101217947B (zh) 2012-04-25
US20080220030A1 (en) 2008-09-11
EP1891943A2 (en) 2008-02-27
JP5191884B2 (ja) 2013-05-08
WO2006128937A2 (es) 2006-12-07
ES2277743A1 (es) 2007-07-16

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