JP2000504227A - ミトコンドリアの翻訳系を用いるタンパク質製造法 - Google Patents
ミトコンドリアの翻訳系を用いるタンパク質製造法Info
- Publication number
- JP2000504227A JP2000504227A JP9527666A JP52766697A JP2000504227A JP 2000504227 A JP2000504227 A JP 2000504227A JP 9527666 A JP9527666 A JP 9527666A JP 52766697 A JP52766697 A JP 52766697A JP 2000504227 A JP2000504227 A JP 2000504227A
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- Prior art keywords
- tissue
- virus
- vitro
- host tissue
- hbv
- Prior art date
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/005—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from viruses
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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
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
- C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
- C12N15/85—Vectors or expression systems specially adapted for eukaryotic hosts for animal cells
- C12N15/86—Viral vectors
-
- 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
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P21/00—Preparation of peptides or proteins
- C12P21/02—Preparation of peptides or proteins having a known sequence of two or more amino acids, e.g. glutathione
-
- 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
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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
- C12N2730/10122—New viral proteins or individual genes, new structural or functional aspects of known viral proteins or genes
-
- 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
- C12N2730/10141—Use of virus, viral particle or viral elements as a vector
- C12N2730/10143—Use of virus, viral particle or viral elements as a vector viral genome or elements thereof as genetic vector
-
- 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
- C12N2770/00—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses positive-sense
- C12N2770/00011—Details
- C12N2770/24011—Flaviviridae
- C12N2770/24211—Hepacivirus, e.g. hepatitis C virus, hepatitis G virus
- C12N2770/24222—New viral proteins or individual genes, new structural or functional aspects of known viral proteins or genes
-
- 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
- C12N2770/00—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses positive-sense
- C12N2770/00011—Details
- C12N2770/32011—Picornaviridae
- C12N2770/32411—Hepatovirus, i.e. hepatitis A virus
- C12N2770/32422—New viral proteins or individual genes, new structural or functional aspects of known viral proteins or genes
-
- 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
- C12N2799/00—Uses of viruses
- C12N2799/02—Uses of viruses as vector
- C12N2799/021—Uses of viruses as vector for the expression of a heterologous nucleic acid
-
- 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
- C12N2800/00—Nucleic acids vectors
- C12N2800/10—Plasmid DNA
- C12N2800/108—Plasmid DNA episomal vectors
-
- 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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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Genetics & Genomics (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- Virology (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Medicinal Chemistry (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Biophysics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Immunology (AREA)
- General Chemical & Material Sciences (AREA)
- Gastroenterology & Hepatology (AREA)
- Physics & Mathematics (AREA)
- Plant Pathology (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.ウイルス抗原のインビトロ製造法であって、次の工程からなる。 インビトロ培養において宿主組織として供される非ヒト動物から得られる約2 cm×2cm×260μmの器官組織の薄片を供給する工程で、ここで宿主組織 がミトコンドリアに富むことを特徴とする工程; 該宿主組織をウイルスでインビトロ感染させる工程; 該感染宿主組織の組織培養培地中への周期的な浸漬、さらにガス交換ができる ようにした動的インビトロ器官培養システム中で該感染宿主組織を培養する工程 ; ウイルス抗原の産生のために該感染組織を該動的器官培養中に充分時間保持す る工程;;および インビトロで産生された該ウイルス抗原を分離する工程。 2.供給する工程が肝臓、腎臓、膵臓または唾液腺器官組織から分離された宿 主組織を用いることを特徴とする、請求項1に記載の製造法。 3.供給する工程が非ヒト動物であるラット、マウス、イヌ、ニワトリまたは カエルから分離された宿主組織を用いることを特徴とする、請求項1に記載の製 造法。 4.感染させる工程がA型肝炎ウイルス、B型肝炎ウイルス、C型肝炎ウイル スおよび脳炎ウイルスからなる群から選択されるヒトウイルスを用いることを特 徴とする、請求項1に記載の製造法。 5.保持する工程が約24〜約48時間内に該宿主組織中のミトコンドリア様 小器官においてウイルス抗原を産生することを特徴とする、請求項1に記載の製 造法。 6.分離したウイルス抗原を動物に導入して免疫応答を誘発する工程からさら になることを特徴とする、請求項1に記載の製造法。 7.請求項1の製造法によって製造されて、ワクチンにおける使用に適するウ イルス抗原。 8.請求項1の製造法によって製造されたウイルス抗原のワクチン調製のため の使用。 9.インビトロのウイルス抗原の製造法であって、次の工程からなる。 インビトロ培養において宿主組織として供される非ヒト動物から得られる約2 cm×2cm×260μmの器官組織の薄片を供給する工程で、ここで宿主組織 がミトコンドリアに富むことを特徴とする工程; 該宿主組織を、組み換えウイルスDNA、および組み換えウイルスDNAの発 現を可能にするDNA配列からなるDNAベクターでインビトロトランスフェク トさせる工程; 該トランスフェクトさせた宿主組織の組織培養培地中への周期的な浸漬、さら にガス交換ができるようにした動的インビトロ器官培養システム中で該トランス フェクトさせた宿主組織を培養する工程; ウイルス抗原の産生のために該トランスフェクトさせた組織を該動的器官培養 中に充分時間保持する工程;および インビトロで産生された該ウイルス抗原を分離する工程。 10.供給する工程が肝臓、腎臓、膵臓または唾液腺器官組織から分離された 宿主組織を用いることを特徴とする、請求項9に記載の製造法。 11.供給する工程が非ヒト動物であるラット、マウス、イヌ、ニワトリまた はカエルから分離された宿主組織を用いることを特徴とする、請求項9に記載の 製造法。 12.トランスフェクトさせる工程がB型肝炎ウイルス、C型肝炎ウイルスま たはその組み合わせ中の核酸に由来する組み換えウイルスDNAを用いることを 特徴とする、請求項9に記載の製造法。 13.トランスフェクトさせる工程がB型肝炎中の核酸に由来し、非構造ウイ ルスタンパク質をコードするヒトウイルスDNA配列中に挿入された組み換えウ イルスDNAを用いることを特徴とする、請求項9に記載の製造法。 14.保持する工程が約24〜約48時間内に該宿主組織中のミトコンドリア 様小器官においてウイルス抗原を産生することを特徴とする、請求項9に記載の 製造法。 15.該宿主組織をヘルパーウイルスで感染またはインフェクトさせる工程か らさらになることを特徴とする、請求項9に記載の製造法。 16.請求項9の製造法によって製造され、ワクチンにおける使用に適するウ イルス抗原。 17.請求項9の製造法によって製造されたウイルス抗原のワクチン調製のた めの使用。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US1071796P | 1996-01-29 | 1996-01-29 | |
| US60/010,717 | 1996-01-29 | ||
| PCT/US1997/000601 WO1997027742A1 (en) | 1996-01-29 | 1997-01-21 | Method of protein production using mitochondrial translation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2000504227A true JP2000504227A (ja) | 2000-04-11 |
Family
ID=21747057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9527666A Pending JP2000504227A (ja) | 1996-01-29 | 1997-01-21 | ミトコンドリアの翻訳系を用いるタンパク質製造法 |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US20030099669A1 (ja) |
| EP (1) | EP0888046A4 (ja) |
| JP (1) | JP2000504227A (ja) |
| CN (1) | CN1162182C (ja) |
| AU (1) | AU702370B2 (ja) |
| CA (1) | CA2244709A1 (ja) |
| RU (1) | RU2201961C2 (ja) |
| TW (1) | TWI223665B (ja) |
| WO (1) | WO1997027742A1 (ja) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6472200B1 (en) * | 1999-07-23 | 2002-10-29 | Yissum Research Development Company Of The Hebrew University Of Jerusalem | Device and method for performing a biological modification of a fluid |
| US8062891B2 (en) | 2003-10-24 | 2011-11-22 | Gencia Corporation | Nonviral vectors for delivering polynucleotides to plants |
| US8133733B2 (en) | 2003-10-24 | 2012-03-13 | Gencia Corporation | Nonviral vectors for delivering polynucleotides to target tissues |
| EP1687017B1 (en) | 2003-10-24 | 2013-03-06 | Gencia Corporation | Methods and compositions for delivering polynucleotides |
| US20090123468A1 (en) | 2003-10-24 | 2009-05-14 | Gencia Corporation | Transducible polypeptides for modifying metabolism |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PT72015B (en) * | 1979-11-13 | 1982-06-20 | Merck & Co Inc | Process for preparing "invitro" cultures of hepatitis b virus |
| JPS6045535A (ja) * | 1983-08-16 | 1985-03-12 | Japan Found Cancer | B型肝炎ウイルスワクチンの製造法 |
| US5645982A (en) * | 1993-08-19 | 1997-07-08 | Systemix, Inc. | Method for screening potential therapeutically effective antiviral agents |
| US6100068A (en) * | 1997-01-21 | 2000-08-08 | Paik-Inje Memorial Institute For Biomedical Science | Method of protein production using mitochondrial translation system |
-
1997
- 1997-01-21 WO PCT/US1997/000601 patent/WO1997027742A1/en not_active Ceased
- 1997-01-21 RU RU98116217/14A patent/RU2201961C2/ru not_active IP Right Cessation
- 1997-01-21 CN CNB971919054A patent/CN1162182C/zh not_active Expired - Fee Related
- 1997-01-21 AU AU18287/97A patent/AU702370B2/en not_active Ceased
- 1997-01-21 JP JP9527666A patent/JP2000504227A/ja active Pending
- 1997-01-21 CA CA002244709A patent/CA2244709A1/en not_active Abandoned
- 1997-01-21 EP EP97903809A patent/EP0888046A4/en not_active Ceased
- 1997-05-16 TW TW086101403A patent/TWI223665B/zh active
-
2003
- 2003-01-06 US US10/338,164 patent/US20030099669A1/en not_active Abandoned
-
2004
- 2004-07-20 US US10/896,363 patent/US20050089532A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| AU702370B2 (en) | 1999-02-18 |
| RU2201961C2 (ru) | 2003-04-10 |
| EP0888046A4 (en) | 2001-10-04 |
| TWI223665B (en) | 2004-11-11 |
| EP0888046A1 (en) | 1999-01-07 |
| US20050089532A1 (en) | 2005-04-28 |
| WO1997027742A1 (en) | 1997-08-07 |
| AU1828797A (en) | 1997-08-22 |
| US20030099669A1 (en) | 2003-05-29 |
| CN1162182C (zh) | 2004-08-18 |
| CN1217632A (zh) | 1999-05-26 |
| CA2244709A1 (en) | 1997-08-07 |
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