FR2495939B1 - Procede de purification de polyosides de streptococcus pneumoniae et vaccin a base de polyosides ainsi purifies - Google Patents

Procede de purification de polyosides de streptococcus pneumoniae et vaccin a base de polyosides ainsi purifies

Info

Publication number
FR2495939B1
FR2495939B1 FR8026320A FR8026320A FR2495939B1 FR 2495939 B1 FR2495939 B1 FR 2495939B1 FR 8026320 A FR8026320 A FR 8026320A FR 8026320 A FR8026320 A FR 8026320A FR 2495939 B1 FR2495939 B1 FR 2495939B1
Authority
FR
France
Prior art keywords
polyosides
purified
purification
streptococcus pneumoniae
vaccine based
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR8026320A
Other languages
English (en)
French (fr)
Other versions
FR2495939A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Institut Merieux SA
Original Assignee
Institut Merieux SA
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 Institut Merieux SA filed Critical Institut Merieux SA
Priority to FR8026320A priority Critical patent/FR2495939B1/fr
Priority to NL8120466A priority patent/NL8120466A/nl
Priority to BE0/206808A priority patent/BE891444A/fr
Priority to CH4795/82A priority patent/CH662056A5/fr
Priority to DE813152621T priority patent/DE3152621T1/de
Priority to GB08223061A priority patent/GB2102291B/en
Priority to PCT/FR1981/000161 priority patent/WO1982001995A1/en
Publication of FR2495939A1 publication Critical patent/FR2495939A1/fr
Application granted granted Critical
Publication of FR2495939B1 publication Critical patent/FR2495939B1/fr
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/02—Bacterial antigens
    • A61K39/09—Lactobacillales, e.g. aerococcus, enterococcus, lactobacillus, lactococcus, streptococcus
    • A61K39/092—Streptococcus

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Peptides Or Proteins (AREA)
FR8026320A 1980-12-11 1980-12-11 Procede de purification de polyosides de streptococcus pneumoniae et vaccin a base de polyosides ainsi purifies Expired FR2495939B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR8026320A FR2495939B1 (fr) 1980-12-11 1980-12-11 Procede de purification de polyosides de streptococcus pneumoniae et vaccin a base de polyosides ainsi purifies
NL8120466A NL8120466A (nl) 1980-12-11 1981-12-11 Werkwijze ter zuivering van polyosiden van streptococcus pneumoniae en vaccin op basis van aldus gezuiverde polyosiden.
BE0/206808A BE891444A (fr) 1980-12-11 1981-12-11 Procede de purification de polyosides de stroptococcus pneumoniae et vaccin a base de polyosides ainsi purifies
CH4795/82A CH662056A5 (fr) 1980-12-11 1981-12-11 Procede de purification de polyosides de streptococcus pneumoniae et vaccin a base de polyosides ainsi purifies.
DE813152621T DE3152621T1 (de) 1980-12-11 1981-12-11 Verfahren zur reinigung von polyosiden von streptococcus pneumoniae und vaccine auf der basis derart gereinigter polyoside
GB08223061A GB2102291B (en) 1980-12-11 1981-12-11 Method for purifying polyosides of streptococcus pneumoniae and vaccine based on polyosides thus purified
PCT/FR1981/000161 WO1982001995A1 (en) 1980-12-11 1981-12-11 Method for purifying polyosides of streptococcus pneumoniae and vaccine based on polyosides thus purified

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8026320A FR2495939B1 (fr) 1980-12-11 1980-12-11 Procede de purification de polyosides de streptococcus pneumoniae et vaccin a base de polyosides ainsi purifies

Publications (2)

Publication Number Publication Date
FR2495939A1 FR2495939A1 (fr) 1982-06-18
FR2495939B1 true FR2495939B1 (fr) 1985-10-11

Family

ID=9248957

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8026320A Expired FR2495939B1 (fr) 1980-12-11 1980-12-11 Procede de purification de polyosides de streptococcus pneumoniae et vaccin a base de polyosides ainsi purifies

Country Status (7)

Country Link
BE (1) BE891444A (enrdf_load_stackoverflow)
CH (1) CH662056A5 (enrdf_load_stackoverflow)
DE (1) DE3152621T1 (enrdf_load_stackoverflow)
FR (1) FR2495939B1 (enrdf_load_stackoverflow)
GB (1) GB2102291B (enrdf_load_stackoverflow)
NL (1) NL8120466A (enrdf_load_stackoverflow)
WO (1) WO1982001995A1 (enrdf_load_stackoverflow)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0449856B1 (en) * 1988-12-16 2001-09-12 De Staat Der Nederlanden Vertegenwoordigd Door De Minister Van Welzijn, Volksgezondheid En Cultuur Pneumolysin mutants and pneumococcal vaccines made therefrom
CA2059693C (en) * 1991-01-28 2003-08-19 Peter J. Kniskern Polysaccharide antigens from streptococcus pneumoniae
CA2059692C (en) * 1991-01-28 2004-11-16 Peter J. Kniskern Pneumoccoccal polysaccharide conjugate vaccine
EP1866342B1 (en) * 2005-04-08 2018-11-21 Wyeth LLC Separation of contaminants from streptococcus pneumoniae polysaccharide by ph manipulation
UA99278C2 (ru) 2007-03-23 2012-08-10 УАЙЕТ ЭлЭлСи Способ получения существенно очищенных капсульных полисахаридов из лизата клеток streptococcus pneumoniae
KR101307703B1 (ko) 2008-12-18 2013-09-11 와이어쓰 엘엘씨 탄소를 사용하여 스트렙토코커스 뉴모니에 폴리사카라이드 분자량을 조절하는 방법
US8795689B2 (en) 2008-12-18 2014-08-05 Wyeth Llc Method for controlling Streptococcus pneumoniae serotype 19A polysaccharide molecular weight
WO2011151841A1 (en) * 2010-05-31 2011-12-08 Panacea Biotec Limited Fermentation process for streptococcus pneumoniae
WO2015171370A1 (en) 2014-05-05 2015-11-12 Medtronic, Inc. Methods and compositions for scd, crt, crt-d, or sca therapy identification and/or selection
GB202016165D0 (en) 2020-10-12 2020-11-25 Optivalent Ltd Vaccine
GB2614916A (en) 2022-01-25 2023-07-26 Optivalent Ltd Intradermal vaccine complement

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2388563A1 (fr) * 1977-04-29 1978-11-24 Fabre Sa Pierre Vaccins acellulaires perfectionnes contenant des polysaccharides capsulaires

Also Published As

Publication number Publication date
GB2102291A (en) 1983-02-02
WO1982001995A1 (en) 1982-06-24
CH662056A5 (fr) 1987-09-15
DE3152621C2 (enrdf_load_stackoverflow) 1988-05-11
DE3152621T1 (de) 1983-11-17
FR2495939A1 (fr) 1982-06-18
NL8120466A (nl) 1982-11-01
GB2102291B (en) 1985-07-24
BE891444A (fr) 1982-06-11

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