MX2021012695A - Vacuna de subunidad del virus de la fiebre porcina clasica (csfv). - Google Patents

Vacuna de subunidad del virus de la fiebre porcina clasica (csfv).

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Publication number
MX2021012695A
MX2021012695A MX2021012695A MX2021012695A MX2021012695A MX 2021012695 A MX2021012695 A MX 2021012695A MX 2021012695 A MX2021012695 A MX 2021012695A MX 2021012695 A MX2021012695 A MX 2021012695A MX 2021012695 A MX2021012695 A MX 2021012695A
Authority
MX
Mexico
Prior art keywords
present
csfv
immunogenic composition
subunit vaccine
protein
Prior art date
Application number
MX2021012695A
Other languages
English (en)
Inventor
Chao Tong
Ning Chen
Huanhuan Liu
Jiaying Wang
Original Assignee
Boehringer Ingelheim Vetmedica China Co Ltd
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 Boehringer Ingelheim Vetmedica China Co Ltd filed Critical Boehringer Ingelheim Vetmedica China Co Ltd
Publication of MX2021012695A publication Critical patent/MX2021012695A/es

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    • 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
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    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
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    • C07K16/10—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from viruses from RNA viruses
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    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
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    • G01N33/56983—Viruses
    • A—HUMAN NECESSITIES
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    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
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    • C12N2770/00011—Details
    • C12N2770/24011—Flaviviridae
    • C12N2770/24311—Pestivirus, e.g. bovine viral diarrhea virus
    • C12N2770/24334—Use of virus or viral component as vaccine, e.g. live-attenuated or inactivated virus, VLP, viral protein
    • G—PHYSICS
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    • G01N2333/08—RNA viruses
    • G01N2333/18—Togaviridae; Flaviviridae
    • G01N2333/183—Flaviviridae, e.g. pestivirus, mucosal disease virus, bovine viral diarrhoea virus, classical swine fever virus (hog cholera virus) or border disease virus

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  • Immunology (AREA)
  • Molecular Biology (AREA)
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  • Animal Behavior & Ethology (AREA)
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  • Pharmacology & Pharmacy (AREA)
  • Cell Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
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  • General Engineering & Computer Science (AREA)
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Abstract

Se provee una proteína E2 del virus de la fiebre porcina clásica recombinante que comprende por lo menos una mutación en el epítope reconocido específicamente por el anticuerpo monoclonal 6B8. Además, la presente invención provee una composición inmunogénica que comprende la proteína E2 recombinante de la presente invención y el uso de la composición inmunogénica para prevenir y/o tratar enfermedades asociadas con CSFV en animales. Asimismo, la presente invención provee un método y un kit para diferenciar animales infectados con CSFV de animales vacunados con la composición inmunogénica de la presente invención.
MX2021012695A 2019-04-18 2020-04-16 Vacuna de subunidad del virus de la fiebre porcina clasica (csfv). MX2021012695A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2019083198 2019-04-18
PCT/CN2020/085037 WO2020211802A1 (en) 2019-04-18 2020-04-16 Csfv subunit vaccine

Publications (1)

Publication Number Publication Date
MX2021012695A true MX2021012695A (es) 2022-01-31

Family

ID=72837038

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021012695A MX2021012695A (es) 2019-04-18 2020-04-16 Vacuna de subunidad del virus de la fiebre porcina clasica (csfv).

Country Status (11)

Country Link
US (1) US20220193221A1 (es)
EP (1) EP3956438A4 (es)
JP (1) JP2022529062A (es)
KR (1) KR20220009959A (es)
CN (1) CN113677792A (es)
AU (1) AU2020260237A1 (es)
BR (1) BR112021020777A2 (es)
CA (1) CA3137194A1 (es)
CL (1) CL2021002727A1 (es)
MX (1) MX2021012695A (es)
WO (1) WO2020211802A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111116720B (zh) * 2020-02-24 2022-02-15 中牧实业股份有限公司 一种猪瘟病毒重组e2蛋白及其应用
KR20230123463A (ko) * 2020-10-19 2023-08-23 베링거 잉겔하임 베트메디카 (차이나) 코포레이션 리미티드 재조합 고전적 돼지 열 바이러스 e2 단백질
TW202332684A (zh) 2021-10-19 2023-08-16 中國大陸商勃林格殷格翰動物保健（中國）有限公司 具有ｂ／ｃ結構域交換的重組經典豬瘟病毒ｅ２蛋白

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8063195B2 (en) * 2009-05-22 2011-11-22 The United States Of America As Represented By The Secretary Of Agriculture Mutations in a toll-like receptor motif in the NS4B of classical swine fever virus strain brescia influences virulence in swine
CN109182380B (zh) * 2018-08-14 2022-06-03 浙江大学 杆状病毒表达的猪瘟e2亚单位疫苗的制备方法及应用
CN110029116B (zh) * 2019-03-12 2022-09-13 华南农业大学 一种分泌表达多抗原表位猪瘟病毒e2基因的重组病毒及制备方法与应用
CN110157681A (zh) * 2019-05-25 2019-08-23 青岛易邦生物工程有限公司 一种猪瘟e2蛋白亚单位疫苗
KR20230123463A (ko) * 2020-10-19 2023-08-23 베링거 잉겔하임 베트메디카 (차이나) 코포레이션 리미티드 재조합 고전적 돼지 열 바이러스 e2 단백질

Also Published As

Publication number Publication date
AU2020260237A1 (en) 2021-11-25
WO2020211802A1 (en) 2020-10-22
CA3137194A1 (en) 2020-10-22
CN113677792A (zh) 2021-11-19
CL2021002727A1 (es) 2022-07-29
JP2022529062A (ja) 2022-06-16
KR20220009959A (ko) 2022-01-25
EP3956438A1 (en) 2022-02-23
US20220193221A1 (en) 2022-06-23
EP3956438A4 (en) 2023-01-18
BR112021020777A2 (pt) 2021-12-14

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