KR20180081615A - 세포 배양물에서의 바이러스 생산 - Google Patents

세포 배양물에서의 바이러스 생산 Download PDF

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KR20180081615A
KR20180081615A KR1020187017660A KR20187017660A KR20180081615A KR 20180081615 A KR20180081615 A KR 20180081615A KR 1020187017660 A KR1020187017660 A KR 1020187017660A KR 20187017660 A KR20187017660 A KR 20187017660A KR 20180081615 A KR20180081615 A KR 20180081615A
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virus
cells
cell
population
antiviral
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Korean (ko)
Inventor
앤드류 빈
존 윌리엄 로웬탈
루이스 페르난도 말라버-올테가
랄프 에이 트립
Original Assignee
커먼웰쓰 사이언티픽 앤드 인더스트리얼 리서치 오가니제이션
유니버시티 오브 조지아 리서치 파운데이션, 인코포레이티드
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Priority claimed from AU2015904851A external-priority patent/AU2015904851A0/en
Application filed by 커먼웰쓰 사이언티픽 앤드 인더스트리얼 리서치 오가니제이션, 유니버시티 오브 조지아 리서치 파운데이션, 인코포레이티드 filed Critical 커먼웰쓰 사이언티픽 앤드 인더스트리얼 리서치 오가니제이션
Publication of KR20180081615A publication Critical patent/KR20180081615A/ko
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KR1020187017660A 2015-11-24 2016-11-23 세포 배양물에서의 바이러스 생산 Pending KR20180081615A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU2015904851 2015-11-24
AU2015904851A AU2015904851A0 (en) 2015-11-24 Production of viruses in cell culture
PCT/AU2016/051147 WO2017088018A1 (en) 2015-11-24 2016-11-23 Production of viruses in cell culture

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KR20180081615A true KR20180081615A (ko) 2018-07-16

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US (4) US11174466B2 (enExample)
EP (1) EP3380611A4 (enExample)
JP (2) JP7189017B2 (enExample)
KR (1) KR20180081615A (enExample)
CN (1) CN108603188A (enExample)
AU (2) AU2016361455A1 (enExample)
BR (1) BR112018010499A8 (enExample)
CA (2) CA3247290A1 (enExample)
MX (2) MX387420B (enExample)
WO (1) WO2017088018A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220149476A (ko) * 2021-04-30 2022-11-08 서울대학교산학협력단 바이러스 백신 생산용 조류 세포 제조용 조성물 및 바이러스 저항성 조류 세포 제조용 조성물

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3380616A4 (en) 2015-11-24 2019-11-06 Commonwealth Scientific and Industrial Research Organisation MANUFACTURE OF VIRUSES IN BIRDS
CN108603188A (zh) 2015-11-24 2018-09-28 联邦科学技术研究组织 在细胞培养物中产生病毒
MX2021008797A (es) 2019-01-23 2022-01-31 Regeneron Pharma Tratamiento de afecciones oftalmicas con inhibidores de proteinas relacionadas a angiopoyetina 7 (angptl7).
US11845989B2 (en) 2019-01-23 2023-12-19 Regeneron Pharmaceuticals, Inc. Treatment of ophthalmic conditions with angiopoietin-like 7 (ANGPTL7) inhibitors
CN110129281A (zh) * 2019-05-15 2019-08-16 成都天邦生物制品有限公司 一种使用悬浮细胞培养新城疫病毒的方法及应用
KR20230148819A (ko) 2021-02-26 2023-10-25 리제너론 파마슈티칼스 인코포레이티드 글루코코르티코이드 및 안지오포이에틴-유사 7 (angptl7) 억제제를 이용한 염증의 치료
CN114774418B (zh) * 2022-04-19 2023-11-14 深圳市人民医院 shRNA分子及其在敲低TM9SF2基因表达中的应用
CN116656628A (zh) * 2023-07-31 2023-08-29 深圳市卫光生物制品股份有限公司 一种痘病毒载体疫苗的制备方法

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5162215A (en) 1988-09-22 1992-11-10 Amgen Inc. Method of gene transfer into chickens and other avian species
DK2316923T3 (en) * 1998-06-12 2018-01-08 Icahn School Med Mount Sinai Attenuated influenza viruses with altered interferon antagonist activity for use as vaccines and drugs
EP1098961B1 (en) * 1998-06-12 2008-01-16 Mount Sinai School Of Medicine Of The City University Of New York Interferon inducing genetically engineered attenuated viruses
US6599692B1 (en) 1999-09-14 2003-07-29 Sangamo Bioscience, Inc. Functional genomics using zinc finger proteins
US20030104526A1 (en) 1999-03-24 2003-06-05 Qiang Liu Position dependent recognition of GNN nucleotide triplets by zinc fingers
US8202979B2 (en) 2002-02-20 2012-06-19 Sirna Therapeutics, Inc. RNA interference mediated inhibition of gene expression using chemically modified short interfering nucleic acid
EP1341914A2 (en) 2000-12-07 2003-09-10 Sangamo Biosciences Inc. Regulation of angiogenesis with zinc finger proteins
DK1353941T3 (da) 2001-01-22 2013-06-17 Sangamo Biosciences Inc Modificerede zinkfingerbindingsproteiner
AU2002225187A1 (en) 2001-01-22 2002-07-30 Sangamo Biosciences, Inc. Zinc finger polypeptides and their use
US7145057B2 (en) 2002-02-01 2006-12-05 Origen Therapeutics, Inc. Chimeric bird from embryonic stem cells
WO2005113756A1 (en) 2004-05-14 2005-12-01 Glaxosmithkline Biologicals S.A. Method
CA2595576A1 (en) 2005-02-01 2006-08-10 Origen Therapeutics, Inc. Transgenic chickens
EP2251034B1 (en) 2005-12-02 2018-02-14 Icahn School of Medicine at Mount Sinai Chimeric newcastle disease viruses presenting non-native surface proteins and uses thereof
US9187758B2 (en) 2006-12-14 2015-11-17 Sangamo Biosciences, Inc. Optimized non-canonical zinc finger proteins
RU2562108C2 (ru) 2007-09-20 2015-09-10 Коммонвелт Сайентифик Энд Индастриал Рисерч Органайзейшн Новые цитокины птиц и кодирующие их генетические последовательности
AU2010226313B2 (en) 2009-03-20 2014-10-09 Sangamo Therapeutics, Inc. Modification of CXCR4 using engineered zinc finger proteins
WO2011005765A1 (en) 2009-07-06 2011-01-13 Alnylam Pharmaceuticals, Inc. Bioprocessing
US20120178647A1 (en) 2009-08-03 2012-07-12 The General Hospital Corporation Engineering of zinc finger arrays by context-dependent assembly
EP2295543A1 (en) 2009-09-11 2011-03-16 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. Method for the preparation of an influenza virus
EP2510087A2 (en) * 2009-12-11 2012-10-17 The Brigham and Women's Hospital, Inc. Pathogen restriction factors
WO2012164130A1 (es) 2011-05-27 2012-12-06 Consejo Superior De Investigaciones Científicas (Csic) Construcción de células deficitarias en un modulador negativo del virus de la gripe para incrementar la producción de virus vacunales
WO2013059299A1 (en) * 2011-10-17 2013-04-25 The Uab Research Foundation Antibodies for interferon subtypes and interferon/interferon receptor ternary complex and uses thereof
AU2013204327B2 (en) 2012-04-20 2016-09-01 Aviagen Cell transfection method
WO2013166264A2 (en) 2012-05-02 2013-11-07 University Of Georgia Research Foundation, Inc. Methods for altering virus replication
WO2014078502A1 (en) * 2012-11-16 2014-05-22 Novartis Ag Use of il-1 beta binding antibodies for treating peripheral arterial disease
RU2015137703A (ru) 2013-02-05 2017-03-09 Юниверсити Оф Джорджиа Рисерч Фаундейшн, Инк. Линии клеток для получения вирусов и способы их применения
CN105121634B (zh) 2013-03-13 2019-07-26 易木农麦克斯有限公司 具有提高的病毒生产能力的细胞系及其生产方法
US9902973B2 (en) 2013-04-11 2018-02-27 Caribou Biosciences, Inc. Methods of modifying a target nucleic acid with an argonaute
GB201310031D0 (en) 2013-06-05 2013-07-17 Pirbright Inst The Cell
GB201310432D0 (en) 2013-06-12 2013-07-24 Univ St Andrews Virus Production
CN104560864B (zh) * 2014-12-22 2017-08-11 中国科学院微生物研究所 利用CRISPR‑Cas9系统构建的敲除IFN‑β基因的293T细胞系
CN104694576B (zh) 2015-03-30 2018-04-17 山东省农业科学院家禽研究所 一种沉默df‑1细胞系中ifnar1基因的方法
EP3380616A4 (en) 2015-11-24 2019-11-06 Commonwealth Scientific and Industrial Research Organisation MANUFACTURE OF VIRUSES IN BIRDS
CN108603188A (zh) 2015-11-24 2018-09-28 联邦科学技术研究组织 在细胞培养物中产生病毒

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220149476A (ko) * 2021-04-30 2022-11-08 서울대학교산학협력단 바이러스 백신 생산용 조류 세포 제조용 조성물 및 바이러스 저항성 조류 세포 제조용 조성물

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MX2018006373A (es) 2018-11-09
US10626379B2 (en) 2020-04-21
US12054750B2 (en) 2024-08-06
MX387420B (es) 2025-03-18
JP7189017B2 (ja) 2022-12-13
US20180340153A1 (en) 2018-11-29
CA3005989C (en) 2025-11-18
AU2023200556A1 (en) 2023-03-02
AU2016361455A1 (en) 2018-06-21
BR112018010499A2 (en) 2018-11-13
US20250011731A1 (en) 2025-01-09
MX2021009554A (es) 2021-09-08
US20190322989A1 (en) 2019-10-24
WO2017088018A1 (en) 2017-06-01
JP2023014322A (ja) 2023-01-26
CA3247290A1 (en) 2025-07-09
EP3380611A1 (en) 2018-10-03
US20220106574A1 (en) 2022-04-07
JP2019500860A (ja) 2019-01-17
EP3380611A4 (en) 2020-02-12
US11174466B2 (en) 2021-11-16
CN108603188A (zh) 2018-09-28
CA3005989A1 (en) 2017-06-01
BR112018010499A8 (pt) 2019-02-26

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