ATE169679T1 - Streptococcus zooepidemicus mutanter stamm zur herstellung von hyaluronsäure - Google Patents

Streptococcus zooepidemicus mutanter stamm zur herstellung von hyaluronsäure

Info

Publication number
ATE169679T1
ATE169679T1 AT94105734T AT94105734T ATE169679T1 AT E169679 T1 ATE169679 T1 AT E169679T1 AT 94105734 T AT94105734 T AT 94105734T AT 94105734 T AT94105734 T AT 94105734T AT E169679 T1 ATE169679 T1 AT E169679T1
Authority
AT
Austria
Prior art keywords
hyaluronic acid
mutant strain
streptococcus zooepidemicus
producing hyaluronic
producing
Prior art date
Application number
AT94105734T
Other languages
English (en)
Inventor
Myoung Gyu Park
Jae Deog Jang
Whan Koo Kang
Original Assignee
Lucky Ltd
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
Priority claimed from KR1019930006424A external-priority patent/KR100258237B1/ko
Priority claimed from KR1019930006423A external-priority patent/KR100250573B1/ko
Application filed by Lucky Ltd filed Critical Lucky Ltd
Application granted granted Critical
Publication of ATE169679T1 publication Critical patent/ATE169679T1/de

Links

Classifications

    • 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
    • C12N1/00—Microorganisms; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/20—Bacteria; Culture media therefor
    • C12N1/205—Bacterial isolates
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/26—Preparation of nitrogen-containing carbohydrates
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00—Microorganisms ; Processes using microorganisms
    • C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
    • C12R2001/46—Streptococcus ; Enterococcus; Lactococcus
    • 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
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • Y10S435/885—Streptococcus

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Biomedical Technology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
AT94105734T 1993-04-16 1994-04-13 Streptococcus zooepidemicus mutanter stamm zur herstellung von hyaluronsäure ATE169679T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1019930006424A KR100258237B1 (ko) 1993-04-16 1993-04-16 히아루론산을 생산하는 미생물 배양용 배지
KR1019930006423A KR100250573B1 (ko) 1993-04-16 1993-04-16 신규 스트렙토코커스속 미생물 및 그로부터 제조되는 히아루론산

Publications (1)

Publication Number Publication Date
ATE169679T1 true ATE169679T1 (de) 1998-08-15

Family

ID=26629611

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94105734T ATE169679T1 (de) 1993-04-16 1994-04-13 Streptococcus zooepidemicus mutanter stamm zur herstellung von hyaluronsäure

Country Status (8)

Country Link
US (1) US5496726A (de)
EP (1) EP0625579B1 (de)
JP (1) JP2547965B2 (de)
CN (1) CN1085728C (de)
AT (1) ATE169679T1 (de)
DE (1) DE69412352T2 (de)
ES (1) ES2119006T3 (de)
TW (1) TW434313B (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5866120A (en) * 1995-11-22 1999-02-02 Advanced Corneal Systems, Inc. Method for accelerating clearance of hemorrhagic blood from the vitreous humor with hyaluronidase
US6610292B2 (en) 1995-11-22 2003-08-26 Ista Pharmaceuticals, Inc. Use of hyaluronidase in the manufacture of an ophthalmic preparation for liquefying vitreous humor in the treatment of eye disorders
CN1200698C (zh) * 1998-03-09 2005-05-11 伊斯塔药品公司 角膜硬化剂在制备治疗眼睛屈光不正的药物中的用途
DE69943276D1 (de) * 1998-04-02 2011-04-21 Univ Oklahoma State Chondroitin-Synthase kodierendes DNA der Pasteurella multocida und Verwendungsverfahren
CN100342004C (zh) * 2002-08-19 2007-10-10 可隆株式会社 生产透明质酸的微生物及透明质酸的纯化方法
CU23302A1 (es) * 2003-01-10 2008-07-24 Ct Nac Biopreparados Medio de cultivo selectivo para el aislamiento y detecciã"n de especies del gã0/00nero streptococcus
MXPA03011987A (es) 2003-12-19 2005-06-23 Osio Sancho Alberto Metodo para el tratamiento de la presbicia induciendo cambios en el poder y fisiologia corneal.
CN100366732C (zh) * 2004-07-26 2008-02-06 清华大学 生产透明质酸的方法及其专用菌株
WO2007023682A1 (ja) 2005-08-25 2007-03-01 Toyo Boseki Kabushiki Kaisha ヒアルロン酸生産植物
CN105687108A (zh) * 2008-06-13 2016-06-22 奥洁克公司 产过氧化氢细菌用于牙齿增白的用途
CN101864471B (zh) * 2010-02-02 2012-08-29 天津市康婷生物工程有限公司 一种微生物发酵法生产透明质酸的方法
CN104823100B (zh) 2012-08-10 2020-04-24 奥西奥公司以约利亚健康公司名义经营 隐形眼镜和为个体的眼睛测定隐形眼镜的适配的方法
KR101598329B1 (ko) * 2013-03-20 2016-02-29 일동제약주식회사 히알루론산의 제조방법 및 상기 제조방법으로 제조된 히알루론산을 포함하는 유착방지용 조성물
CN114774316B (zh) * 2022-04-14 2022-11-08 江南大学 一株马链球菌兽疫亚种突变株及其应用

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5856692A (ja) * 1981-09-26 1983-04-04 Shiseido Co Ltd ヒアルロン酸の製造方法
JPS6115698A (ja) * 1984-07-03 1986-01-23 Chisso Corp ヒアルロン酸の製造法
US4780414A (en) * 1985-01-18 1988-10-25 Bio-Technology General Corp. Method of producing high molecular weight sodium hyallronate by fermentation of streptococcus
US4784990A (en) * 1985-01-18 1988-11-15 Bio-Technology General Corporation High molecular weight sodium hyaluronate
JPS62257393A (ja) * 1986-05-01 1987-11-09 Yakult Honsha Co Ltd ヒアルロン酸の製造方法
US5023175A (en) * 1986-05-01 1991-06-11 Kabushiki Kaisha Yakult Honsha Novel production process of hyaluronic acid and bacterium strain therefor
JPH072117B2 (ja) * 1986-10-09 1995-01-18 三菱レイヨン株式会社 ヒアルロン酸の製造法
US4946780A (en) * 1988-10-12 1990-08-07 Denkl Kagaku Kogyo Kabushiki Kaisha Method for producing sodium hyaluronate by fermentation method

Also Published As

Publication number Publication date
CN1085728C (zh) 2002-05-29
CN1099068A (zh) 1995-02-22
JPH06319580A (ja) 1994-11-22
EP0625579B1 (de) 1998-08-12
US5496726A (en) 1996-03-05
JP2547965B2 (ja) 1996-10-30
EP0625579A1 (de) 1994-11-23
ES2119006T3 (es) 1998-10-01
DE69412352T2 (de) 1998-12-24
DE69412352D1 (de) 1998-09-17
TW434313B (en) 2001-05-16

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