TWI227274B - Enhanced immunogen for inactivated vaccine for infection with Japanese encephalitis viruses and process for producing the same - Google Patents

Enhanced immunogen for inactivated vaccine for infection with Japanese encephalitis viruses and process for producing the same Download PDF

Info

Publication number
TWI227274B
TWI227274B TW88109144A TW88109144A TWI227274B TW I227274 B TWI227274 B TW I227274B TW 88109144 A TW88109144 A TW 88109144A TW 88109144 A TW88109144 A TW 88109144A TW I227274 B TWI227274 B TW I227274B
Authority
TW
Taiwan
Prior art keywords
virus
deactivated
japanese encephalitis
vaccine
particle
Prior art date
Application number
TW88109144A
Other languages
English (en)
Chinese (zh)
Inventor
Toyokazu Ishikawa
Hironori Yoshii
Toshiyuki Onishi
Tadashi Imagawa
Masahide Ishibashi
Original Assignee
Univ Osaka Res Found
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 Osaka Res Found filed Critical Univ Osaka Res Found
Application granted granted Critical
Publication of TWI227274B publication Critical patent/TWI227274B/zh

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N7/00Viruses; Bacteriophages; Compositions thereof; Preparation or purification thereof
    • C12N7/04Inactivation or attenuation; Producing viral sub-units
    • C12N7/06Inactivation or attenuation by chemical treatment
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N7/00Viruses; Bacteriophages; Compositions thereof; Preparation or purification thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/12Viral antigens
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12Antivirals
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/51Medicinal preparations containing antigens or antibodies comprising whole cells, viruses or DNA/RNA
    • A61K2039/525Virus
    • A61K2039/5252Virus inactivated (killed)
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/70Multivalent vaccine
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2770/00MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses positive-sense
    • C12N2770/00011Details
    • C12N2770/24011Flaviviridae
    • C12N2770/24111Flavivirus, e.g. yellow fever virus, dengue, JEV
    • C12N2770/24134Use of virus or viral component as vaccine, e.g. live-attenuated or inactivated virus, VLP, viral protein
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2770/00MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses positive-sense
    • C12N2770/00011Details
    • C12N2770/24011Flaviviridae
    • C12N2770/24111Flavivirus, e.g. yellow fever virus, dengue, JEV
    • C12N2770/24151Methods of production or purification of viral material
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2770/00MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses positive-sense
    • C12N2770/00011Details
    • C12N2770/24011Flaviviridae
    • C12N2770/24111Flavivirus, e.g. yellow fever virus, dengue, JEV
    • C12N2770/24161Methods of inactivation or attenuation
    • C12N2770/24163Methods of inactivation or attenuation by chemical treatment
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Virology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Immunology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Mycology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oncology (AREA)
  • Communicable Diseases (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
TW88109144A 1998-10-05 1999-06-02 Enhanced immunogen for inactivated vaccine for infection with Japanese encephalitis viruses and process for producing the same TWI227274B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP31976298 1998-10-05

Publications (1)

Publication Number Publication Date
TWI227274B true TWI227274B (en) 2005-02-01

Family

ID=18113906

Family Applications (1)

Application Number Title Priority Date Filing Date
TW88109144A TWI227274B (en) 1998-10-05 1999-06-02 Enhanced immunogen for inactivated vaccine for infection with Japanese encephalitis viruses and process for producing the same

Country Status (10)

Country Link
US (1) US6841374B1 (enExample)
EP (1) EP1057889B1 (enExample)
JP (2) JP4371343B2 (enExample)
KR (1) KR20010032699A (enExample)
CN (2) CN1618464A (enExample)
AU (1) AU743546B2 (enExample)
CA (1) CA2311336C (enExample)
MY (1) MY126520A (enExample)
TW (1) TWI227274B (enExample)
WO (1) WO2000020565A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10144906B4 (de) * 2001-09-12 2013-11-28 Novartis Vaccines And Diagnostics Gmbh Verfahren zur großtechnischen Herstellung von Impfstoffen
US7060280B2 (en) * 2003-06-11 2006-06-13 Academia Sinica Immunization against flavivirus
US7780027B2 (en) * 2007-02-08 2010-08-24 Michael Coady Axially stacked double barrel animal feeder system
SG10201404101RA (en) 2007-08-28 2014-09-26 Baxter Int Method For Producing Viral Vaccines
MY173418A (en) 2007-12-26 2020-01-23 Daiichi Sankyo Co Ltd Method of producing japanese encephalitis avccines stably storable over long time and use of the vaccine
JP5511660B2 (ja) 2008-06-04 2014-06-04 一般財団法人化学及血清療法研究所 不活化日本脳炎ウイルス粒子をアジュバントとして使用する方法
CN101333246B (zh) * 2008-07-30 2011-04-13 中国农业科学院哈尔滨兽医研究所 乙型脑炎病毒e蛋白中和性b细胞抗原表位多肽及其应用
US8961994B2 (en) * 2008-11-17 2015-02-24 Vgx Pharmaceuticals, Llc DNA constructs eliciting immune response against flavivirus and effective adjuvants
WO2010137036A2 (en) * 2009-05-25 2010-12-02 Panacea Biotec Ltd Novel japanese encephalitis vaccine and method of manufacturing the same
CN101792741A (zh) * 2010-04-07 2010-08-04 西北农林科技大学 表达jev免疫原基因的重组杆状病毒及其制备和应用
JP6963460B2 (ja) * 2016-10-27 2021-11-10 一般財団法人阪大微生物病研究会 たん白質の定量方法
WO2021161390A1 (ja) * 2020-02-10 2021-08-19 花王株式会社 ヒトノロウイルス不活化評価法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6147185A (ja) * 1984-08-09 1986-03-07 Chemo Sero Therapeut Res Inst 日本脳炎ウイルスの精製方法
JPS6153227A (ja) 1984-08-23 1986-03-17 Biseibutsu Kagaku Kenkyusho:Kk 日本脳炎・豚パルボウイルス感染症混合生ワクチン
US5719051A (en) * 1989-12-22 1998-02-17 Immuno Aktiengesellschaft Perfusion system and a method for the large scale production of virus or virus antigen
AT393356B (de) * 1989-12-22 1991-10-10 Immuno Ag Verfahren zur herstellung von fsme-virus-antigen
JPH07265093A (ja) 1994-03-30 1995-10-17 Chemo Sero Therapeut Res Inst 哺乳動物細胞を用いる日本脳炎ウイルス表面抗原蛋白質の製法
DE69626022T3 (de) 1995-08-01 2008-05-08 Sanofi Pasteur Verfahren zur industriellen herstellung eines japanischen enkephalitis impfstoffes, und so erhaltener impfstoff
US6207439B1 (en) * 1997-03-25 2001-03-27 Center For Disease Control Purification of Japanese encephalitis virus
US5891705A (en) 1997-04-08 1999-04-06 Pentose Pharmaceuticals, Inc. Method for inactivating a virus
CN1142271C (zh) 1997-08-28 2004-03-17 第一制糖株式会社 适应非洲绿猴肾细胞的减毒的日本脑炎病毒和其疫苗

Also Published As

Publication number Publication date
CN1160454C (zh) 2004-08-04
JP4371343B2 (ja) 2009-11-25
US6841374B1 (en) 2005-01-11
EP1057889B1 (en) 2009-04-22
CN1287573A (zh) 2001-03-14
JP5095685B2 (ja) 2012-12-12
WO2000020565A1 (en) 2000-04-13
CN1618464A (zh) 2005-05-25
MY126520A (en) 2006-10-31
EP1057889A4 (en) 2002-01-23
CA2311336A1 (en) 2000-04-13
CA2311336C (en) 2007-01-02
AU4057899A (en) 2000-04-26
KR20010032699A (ko) 2001-04-25
EP1057889A1 (en) 2000-12-06
AU743546B2 (en) 2002-01-31
JP2009225809A (ja) 2009-10-08

Similar Documents

Publication Publication Date Title
JP5095685B2 (ja) 日本脳炎ウイルス群感染症に対する不活化ワクチンのための増強免疫原およびその製造方法
FI117513B (fi) Menetelmä PRRS-viruksen viljelemiseksi ja sen käyttö rokotteissa
TWI688652B (zh) 作為對抗腸病毒感染之免疫原的病毒顆粒及其製造
JP5264843B2 (ja) 細胞培養におけるインフルエンザウイルスの複製の方法、および本方法によって入手可能なインフルエンザウイルス
AU9004798A (en) An attenuated japanese encephalitis virus adapted to vero cell and a japanese encephalitis vaccine
CN102107003A (zh) 一种猪繁殖与呼吸综合症病毒体疫苗及其制备方法
CN104293741A (zh) 一种呼吸道合胞病毒病毒样颗粒疫苗及其制备方法和应用
CN102107004A (zh) 一种猪繁殖与呼吸综合症病毒样颗粒疫苗及其制备方法
CN103007273A (zh) 一种口蹄疫基因工程混合表位疫苗及其制备方法
CN108853490A (zh) 一种预防手足口病和甲型肝炎的联合疫苗及其制备方法
CN103571798B (zh) 鸭坦布苏病毒弱毒株及其应用
WO2022141266A1 (zh) 一种预防手足口病的联合疫苗及其制备方法和应用
CN116059337A (zh) 新型佐剂重组带状疱疹疫苗及其制备与应用
CN1209837A (zh) 用于轮状病毒感染的轮状病毒属抗原、疫苗和诊断试剂以及用于产生抗原的方法
EP2075005B1 (en) Ipv-dpt vaccine
JPWO2000020565A1 (ja) 日本脳炎ウイルス群感染症に対する不活化ワクチンのための増強免疫原およびその製造方法
Tanaka et al. Bovine Adenovirus I. Recovery of a Serotype, Nagano, from Japanese Cattle4
JP4053587B2 (ja) 不活性化レスピラトリーシンシシャルウイルスワクチン
RU2699671C1 (ru) Вакцина для ранней защиты против ящура типа О инактивированная эмульсионная
CN116286679B (zh) 一株经分离得到的猪流行性腹泻病毒变异株及其应用
CN106215185A (zh) 一种禽呼肠孤病毒多联亚单位疫苗的制备方法
RU2665849C1 (ru) Вакцина инактивированная эмульсионная против ящура типа О
WO2024125100A1 (zh) 一种ev71-ca16二价灭活疫苗及其制备方法和应用
JPH03135923A (ja) 百日咳毒素bオリゴマーの構成サブユニットを含有する経鼻接種ワクチン
JPS60248179A (ja) 家禽アデノウイルス2型の増殖方法

Legal Events

Date Code Title Description
MK4A Expiration of patent term of an invention patent