KR20200038339A - 다가 vlp 접합체 - Google Patents
다가 vlp 접합체 Download PDFInfo
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- KR20200038339A KR20200038339A KR1020207009890A KR20207009890A KR20200038339A KR 20200038339 A KR20200038339 A KR 20200038339A KR 1020207009890 A KR1020207009890 A KR 1020207009890A KR 20207009890 A KR20207009890 A KR 20207009890A KR 20200038339 A KR20200038339 A KR 20200038339A
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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
- A61K39/02—Bacterial antigens
- A61K39/09—Lactobacillales, e.g. aerococcus, enterococcus, lactobacillus, lactococcus, streptococcus
- A61K39/092—Streptococcus
-
- 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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- 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
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- 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
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- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K39/00—Medicinal preparations containing antigens or antibodies
- A61K2039/51—Medicinal preparations containing antigens or antibodies comprising whole cells, viruses or DNA/RNA
- A61K2039/525—Virus
- A61K2039/5258—Virus-like particles
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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
- A61K2039/555—Medicinal preparations containing antigens or antibodies characterised by a specific combination antigen/adjuvant
- A61K2039/55505—Inorganic adjuvants
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- A—HUMAN NECESSITIES
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- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K39/00—Medicinal preparations containing antigens or antibodies
- A61K2039/70—Multivalent vaccine
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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
- C12N2730/00—Reverse transcribing DNA viruses
- C12N2730/00011—Details
- C12N2730/10011—Hepadnaviridae
- C12N2730/10111—Orthohepadnavirus, e.g. hepatitis B virus
- C12N2730/10123—Virus like particles [VLP]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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Abstract
Description
Claims (14)
- 감염성 물질(infectious agent)의 복수의 혈청형에 대한 백신의 제조 방법으로서, 상기 방법은
i) 간염 바이러스의 구조 성분으로부터 수득 또는 유래한 바이러스 유사 입자(VLP; virus like particle)를 제공하는 단계;
ii) 감염성 물질의 복수의 면역원성 항원과 상기 VLP를 혼합하는 단계;
iii) 상기 VLP를 상기 복수의 면역원성 항원과 접합하는 단계; 및
iv) 접합된 VLP를 포함하는 백신을 형성하는 단계
를 포함하고,
상기 감염성 물질은 스트렙토코커스 뉴모니애(Streptococcus pneumoniae)이며,
상기 복수의 면역원성 항원은 복수의 다당류이고, 복수의 다당류 각각은 상기 감염성 물질의 혈청형을 나타내고 스트렙토코커스 뉴모니애(Streptococcus pneumoniae)의 혈청형 1, 2, 3, 4, 5, 6B, 7F, 8, 9N, 9V, 10A, 11A, 12F, 14, 15B, 17F, 18C, 19A, 19F, 20, 22F, 23F 및 33F 중 하나 이상으로부터 수득 또는 유래된 것인,
백신의 제조 방법. - 제1항에 있어서, 상기 접합이 복수의 면역원성 항원의 복수의 다당류를 VLP의 하나 이상의 성분과 공유적으로 커플링하는 것을 포함하는, 백신의 제조 방법.
- 제1항에 있어서, 상기 접합이 시아닐화제(cyanylating agent)를 통한 커플링을 포함하는, 백신의 제조 방법.
- 제3항에 있어서, 상기 시아닐화제가 1-시아노-4-(다이메틸아미노)-피리디늄 테트라플루오로보레이트(CDAP), 1-시아노벤조트리아졸(1-CBT), 2-시아노피리다진-3(2H)-온(2-CPO), 1-시아노이미다졸(1-CI), 1-시아노-4-피롤리디노피리디늄 테트라플루오르보레이트(CPPT), 또는 이들의 조합을 포함하는, 백신의 제조 방법.
- 제1항 내지 제4항 중 어느 한 항에 있어서, 상기 복수의 면역원성 항원이 스트렙토코커스 뉴모니애의 복수의 캡슐 다당류인, 백신의 제조 방법.
- 제5항에 있어서, 상기 접합된 VLP에 보강제를 첨가하는 단계를 더 포함하는, 백신의 제조 방법.
- 제6항에 있어서, 상기 보강제가 알루미늄 하이드록사이드 및 포스페이트 완충제를 포함하는, 백신의 제조 방법.
- 제5항에 있어서, 백신을 환자에게 투여시, 상기 감염성 물질에 대해 치료학적으로 유효한 면역 반응이 구축되는, 백신의 제조 방법.
- 제8항에 있어서, 상기 치료학적으로 유효한 면역 반응이 상기 감염성 물질의 후속 감염으로부터 개체에 대한 예방 및 상기 감염성 물질에 의해 감염된 개체에 대한 치료학적 처치(therapeutic treatment) 중 하나 이상을 포함하는, 백신의 제조 방법.
- 제8항에 있어서, 상기 치료학적으로 유효한 면역 반응이 상기 감염성 물질의 복수의 혈청형에 의한 감염에 대한 예방을 제공하는, 백신의 제조 방법.
- 제8항에 있어서, 상기 치료학적으로 유효한 면역 반응이 상기 감염성 물질에 대한 체액성 면역 반응, 또는 세포성 면역 반응, 또는 체액성 면역 반응 및 세포성 면역 반응을 포함하는, 백신의 제조 방법.
- 제5항에 있어서, 백신을 동결건조하는 단계를 더 포함하는, 백신의 제조 방법.
- 제6항에 있어서, 상기 접합된 VLP에 안정화제를 첨가하는 단계를 더 포함하는, 백신의 제조 방법.
- 제13항에 있어서, 상기 안정화제가 소르비톨, 또는 분해된 젤라틴(degraded gelatin), 또는 소르비톨 및 분해된 젤라틴을 포함하는, 백신의 제조 방법.
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PCT/US2016/051264 WO2017044932A1 (en) | 2015-09-10 | 2016-09-12 | Multivalent vlp conjugates |
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KR1020187008464A Division KR20180043352A (ko) | 2015-09-10 | 2016-09-12 | 다가 vlp 접합체 |
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KR1020217002423A Division KR20210011083A (ko) | 2015-09-10 | 2016-09-12 | 다가 vlp 접합체 |
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KR1020217002423A KR20210011083A (ko) | 2015-09-10 | 2016-09-12 | 다가 vlp 접합체 |
KR1020187008464A KR20180043352A (ko) | 2015-09-10 | 2016-09-12 | 다가 vlp 접합체 |
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MY (2) | MY177587A (ko) |
PH (1) | PH12018500305B1 (ko) |
WO (1) | WO2017044932A1 (ko) |
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JP2018513218A (ja) * | 2015-04-16 | 2018-05-24 | インベントプライズ リミテッド ライアビリティ カンパニー | 百日咳菌免疫原性ワクチン組成物 |
CN115484977A (zh) * | 2020-05-01 | 2022-12-16 | 神州细胞工程有限公司 | 一种增强蛋白/肽抗原免疫原性的方法 |
WO2021250628A1 (en) * | 2020-06-12 | 2021-12-16 | Glaxosmithkline Biologicals Sa | Bacterial immunization using nanoparticle vaccine |
CA3191005A1 (en) | 2020-08-10 | 2022-02-17 | Inventprise, Inc. | Multivalent pneumococcal glycoconjugate vaccines containing emerging serotype 24f |
WO2022053016A1 (zh) * | 2020-09-14 | 2022-03-17 | 神州细胞工程有限公司 | 通过糖-冠状病毒rbd抗原缀合物提高免疫原性的方法 |
WO2023111826A1 (en) * | 2021-12-14 | 2023-06-22 | Glaxosmithkline Biologicals Sa | Bacterial immunization using qbeta hairpin nanoparticle constructs |
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JP5135220B2 (ja) | 2005-09-01 | 2013-02-06 | ノバルティス ヴァクシンズ アンド ダイアグノスティクス ゲーエムベーハー アンド カンパニー カーゲー | 血清群c髄膜炎菌を含む複数ワクチン接種 |
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2016
- 2016-09-12 PH PH1/2018/500305A patent/PH12018500305B1/en unknown
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- 2016-09-12 EP EP16845257.1A patent/EP3347042A4/en not_active Withdrawn
- 2016-09-12 US US15/262,537 patent/US10159728B2/en active Active
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- 2016-09-12 KR KR1020217002423A patent/KR20210011083A/ko not_active Application Discontinuation
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US20170072043A1 (en) | 2017-03-16 |
PH12018500305B1 (en) | 2023-03-15 |
MY177587A (en) | 2020-09-22 |
EP3347042A1 (en) | 2018-07-18 |
US10159728B2 (en) | 2018-12-25 |
KR20210011083A (ko) | 2021-01-29 |
US20210113680A1 (en) | 2021-04-22 |
WO2017044932A1 (en) | 2017-03-16 |
CN108289938A (zh) | 2018-07-17 |
KR20180043352A (ko) | 2018-04-27 |
PH12018500305A1 (en) | 2018-08-13 |
ZA201800928B (en) | 2019-06-26 |
MY187472A (en) | 2021-09-23 |
US10736952B2 (en) | 2020-08-11 |
US20190105383A1 (en) | 2019-04-11 |
EP3347042A4 (en) | 2019-02-20 |
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