CN111615399A - 一种使流感病毒适应Vero细胞的方法 - Google Patents
一种使流感病毒适应Vero细胞的方法 Download PDFInfo
- Publication number
- CN111615399A CN111615399A CN201880086578.XA CN201880086578A CN111615399A CN 111615399 A CN111615399 A CN 111615399A CN 201880086578 A CN201880086578 A CN 201880086578A CN 111615399 A CN111615399 A CN 111615399A
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- China
- Prior art keywords
- influenza virus
- vero cells
- infectious dose
- virus
- influenza
- 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.)
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Classifications
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- 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
- A61K39/12—Viral antigens
-
- 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
- A61K39/12—Viral antigens
- A61K39/145—Orthomyxoviridae, e.g. influenza virus
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/12—Antivirals
- A61P31/14—Antivirals for RNA viruses
- A61P31/16—Antivirals for RNA viruses for influenza or rhinoviruses
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- 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
- C12N7/00—Viruses; Bacteriophages; Compositions thereof; Preparation or purification thereof
-
- 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
- C12N2760/00—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses negative-sense
- C12N2760/00011—Details
- C12N2760/16011—Orthomyxoviridae
- C12N2760/16111—Influenzavirus A, i.e. influenza A virus
- C12N2760/16151—Methods of production or purification of viral material
-
- 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
- C12N2760/00—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses negative-sense
- C12N2760/00011—Details
- C12N2760/16011—Orthomyxoviridae
- C12N2760/16111—Influenzavirus A, i.e. influenza A virus
- C12N2760/16151—Methods of production or purification of viral material
- C12N2760/16152—Methods of production or purification of viral material relating to complementing cells and packaging systems for producing virus or viral particles
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Virology (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Organic Chemistry (AREA)
- Immunology (AREA)
- Microbiology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Genetics & Genomics (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Veterinary Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Mycology (AREA)
- Pulmonology (AREA)
- Epidemiology (AREA)
- General Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Communicable Diseases (AREA)
- Oncology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
Description
Claims (13)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/SG2018/050030 WO2019143291A1 (en) | 2018-01-18 | 2018-01-18 | Method for adapting influenza viruses to vero cells |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111615399A true CN111615399A (zh) | 2020-09-01 |
Family
ID=61007750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201880086578.XA Pending CN111615399A (zh) | 2018-01-18 | 2018-01-18 | 一种使流感病毒适应Vero细胞的方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US11612648B2 (zh) |
| EP (1) | EP3740234A1 (zh) |
| CN (1) | CN111615399A (zh) |
| SG (1) | SG11202005528PA (zh) |
| WO (1) | WO2019143291A1 (zh) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1617924A (zh) * | 2001-12-10 | 2005-05-18 | 巴克斯特健康护理股份有限公司 | 大规模生产病毒抗原的方法 |
| US20080187546A1 (en) * | 2006-12-15 | 2008-08-07 | Wasmoen Terri L | Method for Replicating Influenza Virus in Culture |
| CN101610787A (zh) * | 2006-12-15 | 2009-12-23 | 先灵-普劳有限公司 | 在培养物中复制流感病毒的方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5824536A (en) | 1994-08-23 | 1998-10-20 | St. Jude Children's Research Hospital | Influenza virus replicated in mammalian cell culture and vaccine production |
-
2018
- 2018-01-18 CN CN201880086578.XA patent/CN111615399A/zh active Pending
- 2018-01-18 EP EP18700956.8A patent/EP3740234A1/en active Pending
- 2018-01-18 SG SG11202005528PA patent/SG11202005528PA/en unknown
- 2018-01-18 US US16/960,283 patent/US11612648B2/en active Active
- 2018-01-18 WO PCT/SG2018/050030 patent/WO2019143291A1/en not_active Ceased
-
2023
- 2023-03-02 US US18/177,413 patent/US12076391B2/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1617924A (zh) * | 2001-12-10 | 2005-05-18 | 巴克斯特健康护理股份有限公司 | 大规模生产病毒抗原的方法 |
| US20080187546A1 (en) * | 2006-12-15 | 2008-08-07 | Wasmoen Terri L | Method for Replicating Influenza Virus in Culture |
| CN101610787A (zh) * | 2006-12-15 | 2009-12-23 | 先灵-普劳有限公司 | 在培养物中复制流感病毒的方法 |
Non-Patent Citations (2)
| Title |
|---|
| E. A. GOVORKOVA等: "Replication of Influenza A Viruses in a Green Monkey Kidney Continuous Cell Line (Vero)" * |
| WEIBIN HU等: "A Vero-cell-adapted vaccine donor strain of influenza A virus generated by serial passages" * |
Also Published As
| Publication number | Publication date |
|---|---|
| US20230310578A1 (en) | 2023-10-05 |
| EP3740234A1 (en) | 2020-11-25 |
| SG11202005528PA (en) | 2020-07-29 |
| US12076391B2 (en) | 2024-09-03 |
| WO2019143291A1 (en) | 2019-07-25 |
| US20210106672A1 (en) | 2021-04-15 |
| US11612648B2 (en) | 2023-03-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Country or region after: Singapore Address after: Singapore, Singapore City Applicant after: Hu'an Biopharmaceutical (Singapore) Private Ltd. Address before: Singapore, Singapore City Applicant before: NEWBIOMED PIKA Pte. Ltd. Country or region before: Singapore |
|
| CB02 | Change of applicant information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20250520 Address after: China Hong Kong Central Queen's Road Central 151-155 Chiu Ying Commercial Building F17 Applicant after: Yisheng Biotechnology (Hong Kong) Holding Co., Ltd. Country or region after: Hongkong, China Address before: Singapore, Singapore City Applicant before: Lake Shore Biopharma (Singapore) Private Limited Country or region before: Singapore |
|
| TA01 | Transfer of patent application right |