HK1085489A1 - Chitosan-containing polyaccharide, process for producing the same and use thereof - Google Patents

Chitosan-containing polyaccharide, process for producing the same and use thereof

Info

Publication number
HK1085489A1
HK1085489A1 HK06105458A HK06105458A HK1085489A1 HK 1085489 A1 HK1085489 A1 HK 1085489A1 HK 06105458 A HK06105458 A HK 06105458A HK 06105458 A HK06105458 A HK 06105458A HK 1085489 A1 HK1085489 A1 HK 1085489A1
Authority
HK
Hong Kong
Prior art keywords
polyaccharide
chitosan
producing
same
containing polyaccharide
Prior art date
Application number
HK06105458A
Other languages
English (en)
Inventor
Hideo Okazaki
Takao Hamaya
Shoichi Kurihara
Original Assignee
Ricom Corp
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 Ricom Corp filed Critical Ricom Corp
Publication of HK1085489A1 publication Critical patent/HK1085489A1/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0024—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid beta-D-Glucans; (beta-1,3)-D-Glucans, e.g. paramylon, coriolan, sclerotan, pachyman, callose, scleroglucan, schizophyllan, laminaran, lentinan or curdlan; (beta-1,6)-D-Glucans, e.g. pustulan; (beta-1,4)-D-Glucans; (beta-1,3)(beta-1,4)-D-Glucans, e.g. lichenan; Derivatives thereof
    • C08B37/0027—2-Acetamido-2-deoxy-beta-glucans; Derivatives thereof
    • C08B37/003—Chitin, i.e. 2-acetamido-2-deoxy-(beta-1,4)-D-glucan or N-acetyl-beta-1,4-D-glucosamine; Chitosan, i.e. deacetylated product of chitin or (beta-1,4)-D-glucosamine; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • A23L33/125—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives containing carbohydrate syrups; containing sugars; containing sugar alcohols; containing starch hydrolysates
    • 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
    • A61K31/715—Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
    • A61K31/716—Glucans
    • A61K31/722—Chitin, chitosan
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/06—Fungi, e.g. yeasts
    • A61K36/07—Basidiomycota, e.g. Cryptococcus
    • 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
    • A61P13/02—Drugs for disorders of the urinary system of urine or of the urinary tract, e.g. urine acidifiers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00—Drugs for disorders of the metabolism
    • A61P3/06—Antihyperlipidemics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00—Drugs for disorders of the metabolism
    • A61P3/08—Drugs for disorders of the metabolism for glucose homeostasis
    • A61P3/10—Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/12—Antihypertensives

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Mycology (AREA)
  • Molecular Biology (AREA)
  • Epidemiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Diabetes (AREA)
  • Polymers & Plastics (AREA)
  • Biochemistry (AREA)
  • Alternative & Traditional Medicine (AREA)
  • Biotechnology (AREA)
  • Botany (AREA)
  • Medical Informatics (AREA)
  • Microbiology (AREA)
  • Materials Engineering (AREA)
  • Obesity (AREA)
  • Hematology (AREA)
  • Cardiology (AREA)
  • Urology & Nephrology (AREA)
  • Nutrition Science (AREA)
  • Food Science & Technology (AREA)
  • Endocrinology (AREA)
  • Emergency Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
HK06105458A 2002-10-08 2006-05-10 Chitosan-containing polyaccharide, process for producing the same and use thereof HK1085489A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002295379 2002-10-08
PCT/JP2003/012920 WO2004033502A1 (ja) 2002-10-08 2003-10-08 キトサン含有多糖、その製造方法及び用途

Publications (1)

Publication Number Publication Date
HK1085489A1 true HK1085489A1 (en) 2006-08-25

Family

ID=32089212

Family Applications (1)

Application Number Title Priority Date Filing Date
HK06105458A HK1085489A1 (en) 2002-10-08 2006-05-10 Chitosan-containing polyaccharide, process for producing the same and use thereof

Country Status (10)

Country Link
US (1) US7195675B2 (xx)
EP (1) EP1550674B1 (xx)
JP (1) JP5102435B2 (xx)
KR (1) KR100674672B1 (xx)
CN (1) CN1330671C (xx)
AU (1) AU2003271132A1 (xx)
CA (1) CA2501820C (xx)
HK (1) HK1085489A1 (xx)
TW (1) TWI247752B (xx)
WO (1) WO2004033502A1 (xx)

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JP2007204717A (ja) * 2006-02-06 2007-08-16 Nagaoka Univ Of Technology きのこ由来の多糖類取得方法
RU2490279C2 (ru) * 2006-06-15 2013-08-20 Байотера, Инк. Композиции глюкана
JP5185519B2 (ja) * 2006-09-19 2013-04-17 東洋精糖株式会社 高分散性キトサンおよびその製造方法
FR2908771B1 (fr) * 2006-11-20 2011-07-29 Kitozyme Sa Chitine-glucane d'extrait fongique de granulometrie fine
KR100834518B1 (ko) 2007-08-09 2008-06-02 아미코젠주식회사 효소분해법을 이용한 미각이 개선된 글루코사민유기산의제조방법
JP5444618B2 (ja) * 2008-02-05 2014-03-19 株式会社リコム ヒトアドレナリンβ３受容体アゴニスト剤、これを含む食品及び医薬品
US7943597B2 (en) * 2008-04-08 2011-05-17 Cypress Pharmaceutical, Inc. Phosphate-binding chitosan and uses thereof
WO2009132228A1 (en) 2008-04-24 2009-10-29 Medtronic, Inc. Chitosan-containing protective composition
US9198997B2 (en) 2008-04-24 2015-12-01 Medtronic, Inc. Rehydratable thiolated polysaccharide particles and sponge
CA2721986C (en) 2008-04-24 2017-03-14 Medtronic, Inc. Rehydratable polysaccharide particles and sponge
WO2009132227A1 (en) * 2008-04-24 2009-10-29 Medtronic, Inc. Protective gel based on chitosan and oxidized polysaccharide
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JP4671450B1 (ja) * 2010-10-21 2011-04-20 株式会社ミオナ ダイエット食品
CN102417545B (zh) * 2011-11-03 2013-07-24 沈阳科思高科技有限公司 一种高等植物或食药用真菌类中活性多糖的提取方法
US8735571B2 (en) * 2011-12-22 2014-05-27 Agenta Biotechnologies, Inc. Composition, preparation, and use of dense chitosan membrane materials
US9333221B2 (en) * 2012-06-25 2016-05-10 S.A. Damm Fat binder obtained from biomass resulting from beer production
US8899277B2 (en) * 2012-08-03 2014-12-02 Shin Era Technology Co., Ltd. Manufacturing method of medical textiles woven from chitosan containing high wet modulus rayon fibre
CN103848927B (zh) * 2012-12-05 2016-04-13 浙江省农业科学院 利用提取多糖后的金针菇菌渣制备β-甲壳素的方法
CN105142399B (zh) 2013-03-14 2018-06-12 金珂生物医疗公司 生物相容的和生物可吸收的衍生的壳聚糖组合物
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WO2016066195A1 (en) * 2014-10-29 2016-05-06 Laboratoire Medidom Sa Heat-sterilized formulation comprising chitosan and process of preparation thereof
CN107106593B (zh) 2014-11-06 2021-05-07 百奥赛诺公司 影响肿瘤微环境的β-葡聚糖方法与组合物
JP6140763B2 (ja) * 2015-05-18 2017-05-31 日成興産株式会社 特異選択的脂質吸着組成物及びその利用
TWI567089B (zh) * 2015-08-28 2017-01-21 蔡敏郎 蝦蟹外殼的預處理方法及製備α－幾丁質的方法
JP6719105B2 (ja) * 2016-04-14 2020-07-08 株式会社東洋新薬 血中中性脂肪上昇抑制用組成物
US11815435B2 (en) 2017-02-24 2023-11-14 Hibercell, Inc. Beta glucan immunopharmacodynamics
CN107802527B (zh) * 2017-12-12 2020-02-18 中国药科大学 利用食用菌来源复合敷料制备的粉饼及其制备方法
WO2021001557A1 (en) * 2019-07-03 2021-01-07 Futamura Chemical Uk Ltd Extraction method
CN110256598A (zh) * 2019-07-17 2019-09-20 武汉工程大学 一种不同生物活性香菇多糖的制备方法
CN110302173B (zh) * 2019-07-26 2022-05-06 武汉理工大学 一种实现可控释放壳聚糖/明胶壳核胶囊的制备方法
CN110623267A (zh) * 2019-10-15 2019-12-31 成都市农林科学院 一种毛叶山桐子共轭亚油酸和金针菇的提取物复配的减肥含片及其制备方法
GB201918327D0 (en) * 2019-12-12 2020-01-29 Univ Leuven Kath Extraction process
CN111620965A (zh) * 2020-06-08 2020-09-04 颜如玉医药科技有限公司 一种金针菇壳多糖的制备方法
CN112522344B (zh) * 2020-12-23 2022-09-13 上海市农业科学院 一种猴头菇子实体粉固态酶解的方法
CN112992276B (zh) * 2021-02-05 2022-10-18 滨州学院 不同水浴温度下鼠妇虫制备壳聚糖产率预测方法
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Also Published As

Publication number Publication date
EP1550674B1 (en) 2016-12-07
TW200528475A (en) 2005-09-01
EP1550674A4 (en) 2011-06-15
JP5102435B2 (ja) 2012-12-19
KR20050061517A (ko) 2005-06-22
US7195675B2 (en) 2007-03-27
JPWO2004033502A1 (ja) 2006-02-09
KR100674672B1 (ko) 2007-01-29
TWI247752B (en) 2006-01-21
CN1720265A (zh) 2006-01-11
EP1550674A1 (en) 2005-07-06
WO2004033502A1 (ja) 2004-04-22
US20050236328A1 (en) 2005-10-27
CN1330671C (zh) 2007-08-08
CA2501820A1 (en) 2004-04-22
CA2501820C (en) 2009-12-15
AU2003271132A1 (en) 2004-05-04

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20181008