CA988848A - Production of attenuated viruses - Google Patents

Production of attenuated viruses

Info

Publication number
CA988848A
CA988848A CA158,535A CA158535A CA988848A CA 988848 A CA988848 A CA 988848A CA 158535 A CA158535 A CA 158535A CA 988848 A CA988848 A CA 988848A
Authority
CA
Canada
Prior art keywords
production
attenuated viruses
attenuated
viruses
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
CA158,535A
Other languages
English (en)
Other versions
CA158535S (en
Inventor
Otto-Christian Straub
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of CA988848A publication Critical patent/CA988848A/en
Expired legal-status Critical Current

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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/66Microorganisms or materials therefrom
    • A61K35/76Viruses; Subviral particles; Bacteriophages
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • 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
    • C12N2710/00MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA dsDNA viruses
    • C12N2710/00011Details
    • C12N2710/16011Herpesviridae
    • C12N2710/16711Varicellovirus, e.g. human herpesvirus 3, Varicella Zoster, pseudorabies
    • C12N2710/16732Use of virus as therapeutic agent, other than vaccine, e.g. as cytolytic agent
    • 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
    • C12N2710/00MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA dsDNA viruses
    • C12N2710/00011Details
    • C12N2710/16011Herpesviridae
    • C12N2710/16711Varicellovirus, e.g. human herpesvirus 3, Varicella Zoster, pseudorabies
    • C12N2710/16761Methods of inactivation or attenuation
    • C12N2710/16764Methods of inactivation or attenuation by serial passage

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Virology (AREA)
  • Wood Science & Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Immunology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Zoology (AREA)
  • Genetics & Genomics (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Mycology (AREA)
  • Epidemiology (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicinal Preparation (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
CA158,535A 1971-12-10 1972-12-08 Production of attenuated viruses Expired CA988848A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2161344A DE2161344C3 (de) 1971-12-10 1971-12-10 Herstellung von Virusstämmen, welche die natürlichen Abwehrmechanismen eines Wirtsorganismus stimulieren, ohne dabei gleichzeitig antigen zu wirken und Arzneimittel zur Prophylaxe und Behandlung von viralen und bakteriellen Infektionen des Menschen und der Tiere, einen solchen Virusstamm enthaltend

Publications (1)

Publication Number Publication Date
CA988848A true CA988848A (en) 1976-05-11

Family

ID=5827622

Family Applications (1)

Application Number Title Priority Date Filing Date
CA158,535A Expired CA988848A (en) 1971-12-10 1972-12-08 Production of attenuated viruses

Country Status (22)

Country Link
JP (2) JPS6011013B2 (cs)
AR (1) AR204075A1 (cs)
AT (1) AT326817B (cs)
AU (1) AU473209B2 (cs)
BE (1) BE792484A (cs)
BG (1) BG21417A3 (cs)
CA (1) CA988848A (cs)
CH (1) CH577558A5 (cs)
CS (1) CS189587B2 (cs)
DD (1) DD108115A5 (cs)
DE (1) DE2161344C3 (cs)
DK (1) DK143201C (cs)
ES (1) ES409464A1 (cs)
FR (1) FR2162637B1 (cs)
GB (1) GB1356076A (cs)
HU (1) HU167086B (cs)
IE (1) IE36995B1 (cs)
NL (1) NL178014C (cs)
PH (1) PH12597A (cs)
SE (1) SE8400283L (cs)
SU (1) SU439956A3 (cs)
ZA (1) ZA728709B (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0063657A1 (en) * 1981-04-29 1982-11-03 Merck & Co. Inc. Topical application of interferon inducers

Also Published As

Publication number Publication date
JPS4862912A (cs) 1973-09-01
NL7216628A (cs) 1973-06-13
CS189587B2 (en) 1979-04-30
IE36995B1 (en) 1977-04-13
ES409464A1 (es) 1976-03-16
HU167086B (cs) 1975-08-28
CH577558A5 (cs) 1976-07-15
JPS6011013B2 (ja) 1985-03-22
IE36995L (en) 1973-06-10
BE792484A (fr) 1973-06-08
DE2161344A1 (de) 1973-06-20
NL178014C (nl) 1986-01-02
PH12597A (en) 1979-06-27
DE2161344C3 (de) 1986-10-02
AU473209B2 (en) 1976-06-17
GB1356076A (en) 1974-06-12
ZA728709B (en) 1973-08-29
AU4992072A (en) 1974-06-13
AR204075A1 (es) 1975-11-20
AT326817B (de) 1975-12-29
FR2162637A1 (cs) 1973-07-20
SU439956A3 (ru) 1974-08-15
JPS5924137B2 (ja) 1984-06-07
SE8400283D0 (sv) 1984-01-20
DD108115A5 (cs) 1974-09-05
BG21417A3 (bg) 1976-05-20
ATA1041972A (de) 1975-03-15
NL178014B (nl) 1985-08-01
DK143201B (da) 1981-07-20
SE8400283L (sv) 1984-01-20
FR2162637B1 (cs) 1976-07-02
DK143201C (da) 1981-12-14
JPS4862919A (cs) 1973-09-01
DE2161344B2 (de) 1980-05-08

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