CN106929482A - 定点突变的流感病毒、其活疫苗及其制备方法和应用 - Google Patents

定点突变的流感病毒、其活疫苗及其制备方法和应用 Download PDF

Info

Publication number
CN106929482A
CN106929482A CN201511029463.1A CN201511029463A CN106929482A CN 106929482 A CN106929482 A CN 106929482A CN 201511029463 A CN201511029463 A CN 201511029463A CN 106929482 A CN106929482 A CN 106929482A
Authority
CN
China
Prior art keywords
influenza virus
amino acid
site
virus
acid sequence
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.)
Pending
Application number
CN201511029463.1A
Other languages
English (en)
Chinese (zh)
Inventor
周德敏
司龙龙
周雪莹
张子威
徐欢
田振宇
姚天卓
肖苏龙
张传领
夏青
张礼和
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.)
Peking University
Original Assignee
Peking University
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 Peking University filed Critical Peking University
Priority to CN201511029463.1A priority Critical patent/CN106929482A/zh
Priority to CN201680076047.3A priority patent/CN109563492B/zh
Priority to AU2016383201A priority patent/AU2016383201A1/en
Priority to JP2018534937A priority patent/JP2019500051A/ja
Priority to CA3010015A priority patent/CA3010015A1/en
Priority to BR112018013168-7A priority patent/BR112018013168A2/pt
Priority to PCT/CN2016/092778 priority patent/WO2017113786A1/zh
Priority to US16/066,283 priority patent/US11510974B2/en
Priority to EP16880581.0A priority patent/EP3399029A4/en
Publication of CN106929482A publication Critical patent/CN106929482A/zh
Priority to IL260258A priority patent/IL260258A/en
Priority to CONC2018/0006706A priority patent/CO2018006706A2/es
Priority to ZA2018/04362A priority patent/ZA201804362B/en
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/005Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from viruses
    • 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
    • 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
    • A61P31/14Antivirals for RNA viruses
    • A61P31/16Antivirals for RNA viruses for influenza or rhinoviruses
    • 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
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/63Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • 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
    • C12N5/00Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/10Cells modified by introduction of foreign genetic 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
    • C12N9/00Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/93Ligases (6)
    • 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
    • C12N2760/00MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses negative-sense
    • C12N2760/00011Details
    • C12N2760/16011Orthomyxoviridae
    • C12N2760/16021Viruses as such, e.g. new isolates, mutants or their genomic sequences
    • 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
    • C12N2760/00MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses negative-sense
    • C12N2760/00011Details
    • C12N2760/16011Orthomyxoviridae
    • C12N2760/16022New viral proteins or individual genes, new structural or functional aspects of known viral proteins or genes
    • 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
    • C12N2760/00MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses negative-sense
    • C12N2760/00011Details
    • C12N2760/16011Orthomyxoviridae
    • C12N2760/16034Use 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
    • C12N2760/00MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses negative-sense
    • C12N2760/00011Details
    • C12N2760/16011Orthomyxoviridae
    • C12N2760/16111Influenzavirus A, i.e. influenza A virus
    • C12N2760/16134Use 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
    • C12N2760/00MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses negative-sense
    • C12N2760/00011Details
    • C12N2760/16011Orthomyxoviridae
    • C12N2760/16111Influenzavirus A, i.e. influenza A virus
    • C12N2760/16161Methods of inactivation or attenuation
    • C12N2760/16162Methods of inactivation or attenuation by genetic engineering
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12YENZYMES
    • C12Y601/00Ligases forming carbon-oxygen bonds (6.1)
    • C12Y601/01Ligases forming aminoacyl-tRNA and related compounds (6.1.1)
    • C12Y601/01026Pyrrolysine-tRNAPyl ligase (6.1.1.26)

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Virology (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Immunology (AREA)
  • Mycology (AREA)
  • Biophysics (AREA)
  • Plant Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Oncology (AREA)
  • Pulmonology (AREA)
  • Communicable Diseases (AREA)
  • Cell Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Peptides Or Proteins (AREA)
CN201511029463.1A 2015-12-31 2015-12-31 定点突变的流感病毒、其活疫苗及其制备方法和应用 Pending CN106929482A (zh)

Priority Applications (12)

Application Number Priority Date Filing Date Title
CN201511029463.1A CN106929482A (zh) 2015-12-31 2015-12-31 定点突变的流感病毒、其活疫苗及其制备方法和应用
BR112018013168-7A BR112018013168A2 (pt) 2015-12-31 2016-08-02 vírus mutantes, método de preparação e uso dos mesmos
AU2016383201A AU2016383201A1 (en) 2015-12-31 2016-08-02 Mutant virus, preparation method therefor and application thereof
JP2018534937A JP2019500051A (ja) 2015-12-31 2016-08-02 変異ウイルス、その調製方法およびその用途
CA3010015A CA3010015A1 (en) 2015-12-31 2016-08-02 Mutated viruses, preparation method and use thereof
CN201680076047.3A CN109563492B (zh) 2015-12-31 2016-08-02 突变的病毒、其制备方法和应用
PCT/CN2016/092778 WO2017113786A1 (zh) 2015-12-31 2016-08-02 突变的病毒、其制备方法和应用
US16/066,283 US11510974B2 (en) 2015-12-31 2016-08-02 Mutant virus, preparation method therefor and application thereof
EP16880581.0A EP3399029A4 (en) 2015-12-31 2016-08-02 MUTANT VIRUS, MANUFACTURING METHOD AND APPLICATION THEREOF
IL260258A IL260258A (en) 2015-12-31 2018-06-25 Mutated viruses, method for their preparation and use
CONC2018/0006706A CO2018006706A2 (es) 2015-12-31 2018-06-27 Virus mutados, método de preparación y uso de los mismos
ZA2018/04362A ZA201804362B (en) 2015-12-31 2018-06-28 Mutant virus, preparation method therefor and application thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201511029463.1A CN106929482A (zh) 2015-12-31 2015-12-31 定点突变的流感病毒、其活疫苗及其制备方法和应用

Publications (1)

Publication Number Publication Date
CN106929482A true CN106929482A (zh) 2017-07-07

Family

ID=59224413

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201511029463.1A Pending CN106929482A (zh) 2015-12-31 2015-12-31 定点突变的流感病毒、其活疫苗及其制备方法和应用
CN201680076047.3A Active CN109563492B (zh) 2015-12-31 2016-08-02 突变的病毒、其制备方法和应用

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201680076047.3A Active CN109563492B (zh) 2015-12-31 2016-08-02 突变的病毒、其制备方法和应用

Country Status (11)

Country Link
US (1) US11510974B2 (https=)
EP (1) EP3399029A4 (https=)
JP (1) JP2019500051A (https=)
CN (2) CN106929482A (https=)
AU (1) AU2016383201A1 (https=)
BR (1) BR112018013168A2 (https=)
CA (1) CA3010015A1 (https=)
CO (1) CO2018006706A2 (https=)
IL (1) IL260258A (https=)
WO (1) WO2017113786A1 (https=)
ZA (1) ZA201804362B (https=)

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107012121A (zh) * 2016-01-27 2017-08-04 北京大学 携带正交tRNA/氨酰tRNA合成酶的稳定细胞系的构建
CN107964035A (zh) * 2017-12-06 2018-04-27 中国科学院微生物研究所 一种用于流感病毒的有限复制型黏膜免疫疫苗
CN109111508A (zh) * 2018-09-19 2019-01-01 天康生物股份有限公司 禽流感病毒血凝素抗原及表达其的cho细胞株、制备方法和疫苗
CN109180680A (zh) * 2018-08-01 2019-01-11 苏州大学 一种紫外光触发交联型近红外分子探针及其制备方法与应用
CN109295100A (zh) * 2017-07-25 2019-02-01 北京大学 携带正交tRNA/氨酰tRNA合成酶的稳定细胞系的构建
CN109652384A (zh) * 2019-02-21 2019-04-19 昆明理工大学 一种体外培养戊型肝炎病毒的方法
CN109943536A (zh) * 2019-03-26 2019-06-28 昆明理工大学 一种戊型肝炎病毒、培养方法及其灭活疫苗的制备方法
CN109957550A (zh) * 2019-03-13 2019-07-02 浙江森卫生物医药发展有限公司 流感病毒的拯救方法及其组合物
CN109971888A (zh) * 2019-04-11 2019-07-05 浙江森卫生物医药发展有限公司 一种复制可控型流感病毒的检测方法
CN110042084A (zh) * 2019-04-11 2019-07-23 浙江森卫生物医药发展有限公司 一种活病毒流感疫苗的生产方法以及制剂
CN110835633A (zh) * 2018-08-13 2020-02-25 北京大学 利用优化的基因密码子扩展系统制备ptc稳定细胞系及应用
CN110846311A (zh) * 2018-08-20 2020-02-28 北京大学 利用抑制性tRNA系统制备PTC稳定细胞系及应用
CN111533792A (zh) * 2020-07-07 2020-08-14 康希诺生物股份公司 一种定点突变的载体蛋白及其在制备疫苗中的用途
CN112175914A (zh) * 2019-07-05 2021-01-05 司龙龙 蛋白水解靶向病毒、其活疫苗及其制备方法和用途
WO2021073402A1 (zh) 2019-10-15 2021-04-22 康希诺生物股份公司 一种定点突变的载体蛋白及其在制备疫苗中的用途
CN113502274A (zh) * 2021-06-21 2021-10-15 武汉大学 一种表达人乳头瘤病毒衣壳蛋白l2的重组流感病毒株及其制备方法与应用
WO2024040453A1 (zh) * 2022-08-24 2024-02-29 北京大学宁波海洋药物研究院 突变的流感病毒、药物组合物及用途

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110743007B (zh) * 2019-09-10 2023-05-30 安徽智飞龙科马生物制药有限公司 一种联合疫苗及其制备方法、应用
CN115074330B (zh) * 2022-04-19 2023-12-29 中国医学科学院医学生物学研究所 一种基于遗传密码子扩展技术的改造Vero细胞系
CN116804187A (zh) * 2023-07-24 2023-09-26 中国农业科学院兰州兽医研究所 一种复制缺陷型口蹄疫病毒、构建方法及应用
CN116904403B (zh) * 2023-09-13 2024-01-09 北京民海生物科技有限公司 一种腮腺炎病毒突变体及其应用

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7083970B2 (en) * 2001-04-19 2006-08-01 The Scripps Research Institute Methods and compositions for the production of orthogonal tRNA-aminoacyl tRNA synthetase pairs
MXPA04000589A (es) * 2001-07-20 2005-06-17 Univ Georgia Res Found Virus de la rabia atenuado con mutacion de nucleoproteina en el sitio de fosforilacion para vacunacion contra la rabia y terapia genetica en el snc.
CN101970005A (zh) * 2008-02-08 2011-02-09 斯克利普斯研究院 用遗传编码的非天然氨基酸打破免疫耐受
PE20110480A1 (es) * 2008-09-26 2011-07-01 Ambrx Inc Microorganismos y vacunas dependientes de replicacion de aminoacidos no naturales
TW201125984A (en) * 2009-10-09 2011-08-01 Univ New York State Res Found Attenuated influenza viruses and vaccines
CN102838663B (zh) * 2011-06-23 2014-06-11 北京大学 定点突变和定点修饰的病毒膜蛋白、其制备方法及其应用
SG10201702387YA (en) * 2012-09-24 2017-04-27 Medimmune Ltd Cell lines
CN102964432B (zh) * 2012-11-22 2014-02-05 中国科学院微生物研究所 抑制a型流感病毒m1蛋白发生磷酸化的方法及其应用
CN104592364B (zh) * 2013-10-30 2018-05-01 北京大学 定点突变和定点修饰的腺相关病毒、其制备方法及应用
EP3087088B1 (en) * 2013-12-23 2022-05-25 University Of Rochester Methods and compositions for ribosomal synthesis of macrocyclic peptides
CA2936615C (en) * 2014-01-14 2023-06-13 European Molecular Biology Laboratory Multiple cycloaddition reactions for labeling of molecules
US10322172B2 (en) * 2014-02-10 2019-06-18 Nutech Ventures Live, attenuated vaccines and methods of making and using
MA40773A (fr) * 2014-10-02 2017-08-08 Vertex Pharma Variants du virus influenza a

Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107012121A (zh) * 2016-01-27 2017-08-04 北京大学 携带正交tRNA/氨酰tRNA合成酶的稳定细胞系的构建
CN112725282A (zh) * 2016-01-27 2021-04-30 北京大学 携带正交tRNA/氨酰tRNA合成酶的稳定细胞系的构建
CN109295100A (zh) * 2017-07-25 2019-02-01 北京大学 携带正交tRNA/氨酰tRNA合成酶的稳定细胞系的构建
CN107964035A (zh) * 2017-12-06 2018-04-27 中国科学院微生物研究所 一种用于流感病毒的有限复制型黏膜免疫疫苗
CN107964035B (zh) * 2017-12-06 2020-07-24 中国科学院微生物研究所 一种用于流感病毒的有限复制型黏膜免疫疫苗
CN109180680A (zh) * 2018-08-01 2019-01-11 苏州大学 一种紫外光触发交联型近红外分子探针及其制备方法与应用
CN109180680B (zh) * 2018-08-01 2020-05-08 苏州大学 一种紫外光触发交联型近红外分子探针及其制备方法与应用
CN110835633B (zh) * 2018-08-13 2021-10-01 北京大学 利用优化的基因密码子扩展系统制备ptc稳定细胞系及应用
CN110835633A (zh) * 2018-08-13 2020-02-25 北京大学 利用优化的基因密码子扩展系统制备ptc稳定细胞系及应用
CN110846311A (zh) * 2018-08-20 2020-02-28 北京大学 利用抑制性tRNA系统制备PTC稳定细胞系及应用
CN109111508B (zh) * 2018-09-19 2021-03-19 天康生物股份有限公司 禽流感病毒血凝素抗原及表达其的cho细胞株、制备方法和疫苗
CN109111508A (zh) * 2018-09-19 2019-01-01 天康生物股份有限公司 禽流感病毒血凝素抗原及表达其的cho细胞株、制备方法和疫苗
CN109652384A (zh) * 2019-02-21 2019-04-19 昆明理工大学 一种体外培养戊型肝炎病毒的方法
CN109652384B (zh) * 2019-02-21 2021-10-26 昆明理工大学 一种体外培养戊型肝炎病毒的方法
CN109957550A (zh) * 2019-03-13 2019-07-02 浙江森卫生物医药发展有限公司 流感病毒的拯救方法及其组合物
CN109943536A (zh) * 2019-03-26 2019-06-28 昆明理工大学 一种戊型肝炎病毒、培养方法及其灭活疫苗的制备方法
CN109943536B (zh) * 2019-03-26 2021-09-14 昆明理工大学 一种戊型肝炎病毒的培养方法及其灭活疫苗的制备方法
CN110042084A (zh) * 2019-04-11 2019-07-23 浙江森卫生物医药发展有限公司 一种活病毒流感疫苗的生产方法以及制剂
CN109971888A (zh) * 2019-04-11 2019-07-05 浙江森卫生物医药发展有限公司 一种复制可控型流感病毒的检测方法
WO2021004389A1 (zh) * 2019-07-05 2021-01-14 司龙龙 蛋白水解靶向病毒、其活疫苗及其制备方法和用途
CN112175914A (zh) * 2019-07-05 2021-01-05 司龙龙 蛋白水解靶向病毒、其活疫苗及其制备方法和用途
WO2021073402A1 (zh) 2019-10-15 2021-04-22 康希诺生物股份公司 一种定点突变的载体蛋白及其在制备疫苗中的用途
CN111533792A (zh) * 2020-07-07 2020-08-14 康希诺生物股份公司 一种定点突变的载体蛋白及其在制备疫苗中的用途
WO2022007478A1 (zh) * 2020-07-07 2022-01-13 康希诺生物股份公司 一种定点突变的载体蛋白及其在制备疫苗中的用途
US12486306B2 (en) 2020-07-07 2025-12-02 Cansino Biologics Inc. Carrier protein subjected to site-directed mutation and use thereof in preparation of vaccine
CN113502274A (zh) * 2021-06-21 2021-10-15 武汉大学 一种表达人乳头瘤病毒衣壳蛋白l2的重组流感病毒株及其制备方法与应用
WO2024040453A1 (zh) * 2022-08-24 2024-02-29 北京大学宁波海洋药物研究院 突变的流感病毒、药物组合物及用途

Also Published As

Publication number Publication date
WO2017113786A1 (zh) 2017-07-06
JP2019500051A (ja) 2019-01-10
CN109563492A (zh) 2019-04-02
BR112018013168A2 (pt) 2018-12-11
EP3399029A4 (en) 2019-07-17
US11510974B2 (en) 2022-11-29
CA3010015A1 (en) 2017-07-06
EP3399029A1 (en) 2018-11-07
AU2016383201A1 (en) 2018-07-05
CN109563492B (zh) 2023-05-12
US20200268870A1 (en) 2020-08-27
CO2018006706A2 (es) 2018-07-10
IL260258A (en) 2018-07-31
ZA201804362B (en) 2019-04-24

Similar Documents

Publication Publication Date Title
CN106929482A (zh) 定点突变的流感病毒、其活疫苗及其制备方法和应用
KR101272487B1 (ko) 인플루엔자 바이러스의 구제
JP5745511B2 (ja) ブタインフルエンザヘマグルチニン変異体
US20150297712A1 (en) Influenza virus vaccines and uses thereof
EP3248615A1 (en) Influenza virus vaccines and uses thereof
EP2650362A2 (en) Novel vaccines against the a/h1n1 pandemic flu virus
CN111041005B (zh) 重组人偏肺病毒及其制备方法和应用
TW201249996A (en) Novel vaccines against pandemic influenza virus A/H1N1
US20250288659A1 (en) Nucleic acid construct and use thereof
US20180251769A1 (en) Recombinant Influenza Virus
Zhao et al. PB2 627V and HA 217 sites synergistically affect the lethality of H9N2 in mice
KR102098585B1 (ko) 교차 면역원성을 갖는 h2 아형 인플루엔자 바이러스 및 이를 포함하는 백신
Peng et al. Comparison of the protective efficacy of neutralizing epitopes of 2009 pandemic H1N1 influenza hemagglutinin
CA3026094A1 (en) Modification of engineered influenza hemagglutinin polypeptides
KR101855006B1 (ko) 생산능이 향상된 재조합 조류 인플루엔자 바이러스 및 이를 포함하는 백신 조성물
CN117946981B (zh) H1n1流感病毒冷适应疫苗骨架毒株cv2-pr8及其构建方法和应用
CN117070478A (zh) 一种携带HiBiT标签的流感病毒及其构建方法和应用
Vyas CHARACTERIZING PHENOTYPIC DIFFERENCES BETWEEN THE HA PROTEIN FROM TWO CLADES OF H3N2 INFLUENZA A VIRUSES FROM THE 2016-17 AND 2017-18 US SEASONAL OUTBREAKS
CN117946982A (zh) H1n1流感病毒冷适应疫苗骨架毒株cv1-pr8及其构建方法和应用
KR101418130B1 (ko) 형광추적용 독감 바이러스 및 제조 방법
Zekeng Evaluating models of Influenza A virus Infection
Sánchez High-Yield Production Process of Influenza Virus-Like Particles in Human Cells Toward Large-Scale Vaccine Manufacturing
Karkashan Generation of Influenza A Virus Vectors for the Delivery of Antigenic Proteins
EA051755B1 (ru) Модификация сконструированных полипептидов гемагглютинина вируса гриппа
WO2016130031A1 (en) Dna vaccine against h5n1 influenza virus, modified nucleotide sequence and use of the modified nucleotide sequence in vaccine manufacturing

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20170707