JPH07508885A - コレラワクチンとしての欠失変異体 - Google Patents
コレラワクチンとしての欠失変異体Info
- Publication number
- JPH07508885A JPH07508885A JP6503412A JP50341294A JPH07508885A JP H07508885 A JPH07508885 A JP H07508885A JP 6503412 A JP6503412 A JP 6503412A JP 50341294 A JP50341294 A JP 50341294A JP H07508885 A JPH07508885 A JP H07508885A
- Authority
- JP
- Japan
- Prior art keywords
- strain
- vibrio cholerae
- vaccine
- strains
- cholera
- 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.)
- Granted
Links
Classifications
-
- 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
- A61K39/107—Vibrio
-
- 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
-
- 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
- A61P31/04—Antibacterial agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P37/00—Drugs for immunological or allergic disorders
- A61P37/02—Immunomodulators
- A61P37/04—Immunostimulants
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/195—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria
- C07K14/28—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria from Vibrionaceae (F)
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- C07K14/705—Receptors; Cell surface antigens; Cell surface determinants
- C07K14/72—Receptors; Cell surface antigens; Cell surface determinants for hormones
-
- 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
- C12N1/00—Microorganisms; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/20—Bacteria; Culture media therefor
- C12N1/205—Bacterial isolates
-
- 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
- C12N15/01—Preparation of mutants without inserting foreign genetic material therein; Screening processes therefor
-
- 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
- A61K2039/51—Medicinal preparations containing antigens or antibodies comprising whole cells, viruses or DNA/RNA
- A61K2039/52—Bacterial cells; Fungal cells; Protozoal cells
- A61K2039/522—Bacterial cells; Fungal cells; Protozoal cells avirulent or attenuated
-
- 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
- A61K2039/54—Medicinal preparations containing antigens or antibodies characterised by the route of administration
- A61K2039/541—Mucosal route
- A61K2039/542—Mucosal route oral/gastrointestinal
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2319/00—Fusion polypeptide
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
- C12R2001/00—Microorganisms ; Processes using microorganisms
- C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
- C12R2001/63—Vibrio
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/8215—Microorganisms
- Y10S435/822—Microorganisms using bacteria or actinomycetales
- Y10S435/909—Vibrio
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Genetics & Genomics (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Zoology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- Wood Science & Technology (AREA)
- Immunology (AREA)
- Molecular Biology (AREA)
- General Engineering & Computer Science (AREA)
- Biophysics (AREA)
- Biomedical Technology (AREA)
- Microbiology (AREA)
- Pharmacology & Pharmacy (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Gastroenterology & Hepatology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Epidemiology (AREA)
- Mycology (AREA)
- Oncology (AREA)
- Physics & Mathematics (AREA)
- Communicable Diseases (AREA)
- Toxicology (AREA)
- Endocrinology (AREA)
- Plant Pathology (AREA)
- Cell Biology (AREA)
- Tropical Medicine & Parasitology (AREA)
- Virology (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Abstract
Description
Claims (32)
- 1.株が機能性ctxAサブユニットをコードするDNAを欠く遺伝子操作され た欠失変異体であり、前記変異体がいかなる機能性attRS1配列もさらに欠 いている、ビブリオ・コレレの毒素非産生性の遺伝学的に安定な変異株。
- 2.機能性ctxAサブユニットをコードするDNAを欠き、そしていかなる機 能性attRS1直列もさらに欠いている、ビブリオ・コレレの遺伝学的に安定 な変異株を作成する方法において、そのctxAおよびattRS1配列におい て変異されているビブリオ・コレレDNAの断片を含むプラスミドを野生型ビブ リオ・コレレに導入し、前記DNAが前記ビブリオ・コレレ内で野生型ビブリオ ・コレレDNAと組み換えでき前記変異株の生成を生じることから成る、ビブリ オ・コレレの遺伝学的に安定な変異株を作成する方法。
- 3.前記株がエルトール血清グループに属する親株から得られる、請求項1記載 のビブリオ・コレレ株。
- 4.前記株がイナバまたはオガワ血清型に属する親株から得られる、請求項3記 載のビブリオ・コレレ株。
- 5.前記株がベルー2、バンダ2、またはバー2である、請求項4記載のビブリ オ・コレレ株。
- 6.前記株が非01血清グループから得られる、請求項1記載のビブリオ・コレ レ株。
- 7.前記株がCTXコア配列を欠き、全ての前記attRS1配列を完全に欠失 している、請求項1記載のビブリオ・コレレ株。
- 8.前記株が機能性recA遺伝子をさらに欠いている、請求項1記載のビブリ オ・コレレ株。
- 9.前記株がコレラ毒素のBサブユニットをさらコードする、請求項1、7、ま たは8記載のビブリオ・コレレ株。
- 10.前記株が異種抗原をさらコードする、請求項1、7、または8記載のビブ リオ・コレレ株。
- 11.前記異種抗原がシガ様毒素またはシゲラリポ多糖抗原またはE.coli 線毛抗原またはHIV抗原である、請求項10記載のビブリオ・コレレ株。
- 12.前記異種抗原をコードするDNA配列がビブリオ・コレレのIacZ遺伝 子に挿入されている、請求項10記載のビブリオ・コレレ株。
- 13.前記株がベルー3、ベルー4、バンダ3、バー3またはバー4である、請 求項9記載のビブリオ・コレレ株。
- 14.前記ビブリオ・コレレ株がベルー2、バンダ2、またはバー2である、請 求項2記載の方法。
- 15.前記変異株がCTXコア配列および全てのattRS1配列を欠いている 、請求項2記載の方法。
- 16.前記変異株が機能性recA遺伝子をさらに欠いている、請求項2記載の 方法。
- 17.前記変異株が異種抗原をさらにコードする、請求項2記載の方法。
- 18.前記方法が抗原をコードするDNAの断片を前記変異株のIacZ遺伝子 に導入することをさらに含む、請求項2記載の方法。
- 19.前記変異株がベルー5、バング5、またはバー5である、請求項18記載 の方法。
- 20.生理的に許容される担体に懸濁された少なくとも第一と第二のビブリオ・ コレレ株からなる死菌経口コレラワクチンにおいて、各株が機能性ctxAサブ ユニットをコードするDNAを欠き、そして前記株の少なくとも2つが異なる血 清型であり、前記ビブリオ・コレレが非生存性であり、前記ワクチンが前記ビブ リオ・コレレ株の前記血清型の少なくともひとつにより過剰生産されるコレラ毒 素Bサブユニットをさらに含んでいる、死菌経口コレラワクチン。
- 21.前記血清型のひとつがオガワ血清型であり、他の前記血清型がイナバ血清 型である、請求項20記載のワクチン。
- 22.前記ワクチンがバー3およびベルー3かまたはバンダ3のどちらか一方、 またはベルー3およびバンダ3の両方を含む、請求項21記載のワクチン。
- 23.前記株が機能性ctxAサブユニットをコードするDNAを欠いている遺 伝子操作された欠失変異体であり、前記株が軟寒天侵入欠損変異体である、ビブ リオ・コレレの毒素非産生性の遺伝学的に安定な変異株。
- 24.前記株のひとつがベルーから得られ他がベンガルから得られる、請求項2 3記載のビブリオ・コレレの少なくとも2つの異なる株を含むワクチン。
- 25.前記株の各々がctx−、att−、およびrecA−である、請求項2 4記載のワクチン。
- 26.前記株がatt−である、請求項23記載のワクチン。
- 27.死菌ビブリオ・コレレワクチンを生成する方法において、株が殺されてい る請求項20記載の少なくとも第一と第二のビブリオ・コレレ株を提供し、 前記の段された株に前記株の少なくともひとつにより産生されるコレラ毒素Bサ ブユニットを加え、そこにおいて前記コレラ毒素Bサブユニットが前記株を増殖 した培地から得られ、そして生理的に許容される担体に前記の殺された株および 前記毒素Bサブユニットを懸濁する、段階から成る、死菌ビブリオ・コレレワク チンを生成する方法。
- 28.生理的に許容される担体中の請求項1記載の株を含むワクチン。
- 29.前記株がベルー14である、請求項4記載のビブリオ・コレレ株。
- 30.前記株がベンガル血清グループである、請求項6記載のビブリオ・コレレ 株。
- 31.前記株がベンガル2またはベンガル3である、請求項6記載のビブリオ・ コレレ株。
- 32.前記株の細胞の少なくとも25%が定常増殖期の条件下で15nMもしく はそれ以上の線状構造を形成できる、請求項23記載のビブリオ・コレレ株。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US90938292A | 1992-07-06 | 1992-07-06 | |
| US909,382 | 1992-07-06 | ||
| PCT/US1993/006270 WO1994001533A1 (en) | 1992-07-06 | 1993-07-01 | Deletion mutants as vaccines for cholera |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003419886A Division JP2004159660A (ja) | 1992-07-06 | 2003-12-17 | コレラワクチンとしての欠失変異体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH07508885A true JPH07508885A (ja) | 1995-10-05 |
| JP4179627B2 JP4179627B2 (ja) | 2008-11-12 |
Family
ID=25427152
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50341294A Expired - Lifetime JP4179627B2 (ja) | 1992-07-06 | 1993-07-01 | コレラワクチンとしての欠失変異体 |
| JP2003419886A Pending JP2004159660A (ja) | 1992-07-06 | 2003-12-17 | コレラワクチンとしての欠失変異体 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003419886A Pending JP2004159660A (ja) | 1992-07-06 | 2003-12-17 | コレラワクチンとしての欠失変異体 |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US5631010A (ja) |
| EP (1) | EP0672116B1 (ja) |
| JP (2) | JP4179627B2 (ja) |
| CN (1) | CN1083524A (ja) |
| AT (1) | ATE242319T1 (ja) |
| AU (1) | AU4660893A (ja) |
| BR (1) | BR9306707A (ja) |
| CA (1) | CA2139655C (ja) |
| DE (1) | DE69333028T2 (ja) |
| DK (1) | DK0672116T3 (ja) |
| ES (1) | ES2199944T3 (ja) |
| MX (1) | MX9303992A (ja) |
| PT (1) | PT672116E (ja) |
| TW (1) | TW266228B (ja) |
| WO (1) | WO1994001533A1 (ja) |
| ZA (1) | ZA934736B (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016074695A (ja) * | 2009-09-16 | 2016-05-12 | エムエスディー ウェルカム トラスト ヒルマン ラボラトリーズ プライベート リミテッド | コレラおよび毒素原性大腸菌(etec)下痢に対するワクチン |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5882653A (en) * | 1983-03-04 | 1999-03-16 | The University Of Maryland System | Vibrio cholerae 01 (CVD111) and non-01 (CVD112 and CVD112RM) serogroup vaccine strains, methods of making same and products thereof |
| EP0692031B1 (en) * | 1993-02-22 | 2007-04-11 | The General Hospital Corporation | Heterologous antigens in live cell vaccine strains |
| US6203799B1 (en) | 1993-07-01 | 2001-03-20 | Presidents And Fellows Of Harvard College | Vibrio cholerae mutants which are soft-agar penetration defective and lack a functional CtxA subunit |
| CA2173606A1 (en) * | 1993-10-08 | 1995-04-20 | James B. Kaper | Vibrio cholerae 01 (cvd111) and non-01 (cvd112 and cvd112rm) serogroup vaccine strains, methods of making same and products thereof |
| CN1058522C (zh) * | 1994-04-01 | 2000-11-15 | 中国预防医学科学院流行病学微生物研究所 | 一种霍乱弧菌新菌株及其活菌苗 |
| US6887483B2 (en) * | 1995-12-01 | 2005-05-03 | University Of Iowa Research Foundation | Non-toxic mutants of pathogenic gram-negative bacteria |
| WO1998023763A1 (en) * | 1996-11-29 | 1998-06-04 | The General Hospital Corporation | Heterologous antigens in live cell v. cholerae strains |
| JP4086945B2 (ja) * | 1996-12-10 | 2008-05-14 | カウンシル・オブ・サイエンティフィック・アンド・インダストリアル・リサーチ | 非毒性V.Cholerae株の単離法およびその株由来のコレラワクチンの製造法 |
| US6818222B1 (en) | 1997-03-21 | 2004-11-16 | Chiron Corporation | Detoxified mutants of bacterial ADP-ribosylating toxins as parenteral adjuvants |
| EP0887403A3 (en) * | 1997-06-27 | 2000-12-06 | Chiron S.P.A. | Attenuated Vibrio cholerae strains |
| EP0928831B1 (en) * | 1997-12-10 | 2006-05-03 | Council of Scientific and Industrial Research | Cholera organisms, vaccines and preparation thereof |
| FR2772791B1 (fr) * | 1997-12-24 | 2000-01-28 | Staubli Sa Ets | Actionneur rotatif electrique pour la formation de la foule sur un metier a tisser, mecanique d'armure et metier a tisser |
| US6686339B1 (en) | 1998-08-20 | 2004-02-03 | Aventis Pasteur Limited | Nucleic acid molecules encoding inclusion membrane protein C of Chlamydia |
| US6693087B1 (en) | 1998-08-20 | 2004-02-17 | Aventis Pasteur Limited | Nucleic acid molecules encoding POMP91A protein of Chlamydia |
| CA2340330A1 (en) | 1998-08-20 | 2000-03-02 | Aventis Pasteur Limited | Nucleic acid molecules encoding inclusion membrane protein c of chlamydia |
| US6592869B2 (en) * | 1999-08-24 | 2003-07-15 | Teva Pharmaceutical Industries, Ltd. | Vaccine composition and method of using the same |
| PL364983A1 (en) * | 1999-08-24 | 2004-12-27 | Teva Pharmaceutical Industries, Ltd. | A vaccine composition and method of using the same |
| ATE395930T1 (de) | 1999-10-22 | 2008-06-15 | Aventis Pasteur | Verfahren zur erregung und/oder verstärkung der immunantwort gegen tumorantigene |
| EP1792995A3 (en) | 2000-05-08 | 2007-06-13 | Sanofi Pasteur Limited | Chlamydia secretory locus orf and uses thereof |
| DK1282702T3 (da) | 2000-05-10 | 2007-04-02 | Sanofi Pasteur Ltd | Immunogene polypeptider, som er kodet af KAGE-minigener, og anvendelser deraf |
| CN1484700A (zh) | 2000-11-02 | 2004-03-24 | �¼��¹�����ѧ | aopB基因,蛋白,同系物,片段和它们的变体,以及它们在细胞表面展示方面的应用 |
| EP1864691B1 (en) | 2002-04-09 | 2011-07-20 | Sanofi Pasteur Limited | Modified CEA nucleic acid and expression vectors |
| AU2004280608B2 (en) * | 2002-04-09 | 2012-04-05 | Sanofi Pasteur, Inc. | Modified CEA/B7 vector |
| US20060099229A1 (en) * | 2004-11-05 | 2006-05-11 | Universiti Sains Malaysia | Vibrio cholerae strains VCUSM1 and VCUSM4, method of producing same, and vaccine derivatives thereof |
| EP1543836A1 (en) * | 2003-12-17 | 2005-06-22 | Berna Biotech AG | Recombinant Vibrio cholerae strain and vaccine comprising said strain |
| CN101730737B (zh) * | 2007-04-24 | 2016-06-01 | 赛尔戴克斯治疗公司 | 超表达重组霍乱毒素b亚单位的霍乱弧菌显示双重免疫原性 |
| CN101519440B (zh) * | 2008-02-29 | 2012-02-08 | 中国科学院海洋研究所 | 一种交叉保护性疫苗抗原及其制备方法和应用 |
| CN103468623B (zh) * | 2011-09-30 | 2016-01-06 | 中山百慧基因科技有限公司 | 基因工程用工具菌及其应用 |
| US11136358B2 (en) | 2016-12-16 | 2021-10-05 | Industry-University Cooperation Foundation Hanyang University Erica Campus | Plasmid-based CTX phage replication system and vibrio cholerae strain that can be infected by CTX phage and can be used for cholera toxin production |
| WO2018111018A2 (ko) * | 2016-12-16 | 2018-06-21 | 한양대학교 에리카산학협력단 | 플라스미드 기반의 ctx 파지 복제시스템 및 ctx 파지에 감염되고 콜레라 독소를 생산할 수 있는 비브리오 콜레라 균주 |
| JP7231607B2 (ja) * | 2017-07-12 | 2023-03-01 | ザ ブリガム アンド ウィメンズ ホスピタル インコーポレイテッド | プロバイオティクスの性質を有する弱毒生コレラワクチン |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4935364A (en) * | 1983-03-04 | 1990-06-19 | Swiss Serum And Vaccine Institute Berne | Method of isolating restriction fragment deletions in vibrio cholerae and products thereof |
| US4882278A (en) * | 1983-04-29 | 1989-11-21 | President And Fellows Of Harvard College | Non-toxinogenic vibrio cholerae mutants |
| US5098998A (en) * | 1987-04-29 | 1992-03-24 | President And Fellows Of Harvard College | Cholera vaccines and peptides |
| AU656730B2 (en) * | 1990-06-05 | 1995-02-16 | University Of Maryland At Baltimore | Method of isolating restriction fragment deletions in vibrio cholerae, and products thereof |
-
1993
- 1993-07-01 ZA ZA934736A patent/ZA934736B/xx unknown
- 1993-07-01 AT AT93916907T patent/ATE242319T1/de not_active IP Right Cessation
- 1993-07-01 CN CN93109524A patent/CN1083524A/zh active Pending
- 1993-07-01 WO PCT/US1993/006270 patent/WO1994001533A1/en not_active Ceased
- 1993-07-01 MX MX9303992A patent/MX9303992A/es not_active IP Right Cessation
- 1993-07-01 EP EP93916907A patent/EP0672116B1/en not_active Expired - Lifetime
- 1993-07-01 DK DK93916907T patent/DK0672116T3/da active
- 1993-07-01 ES ES93916907T patent/ES2199944T3/es not_active Expired - Lifetime
- 1993-07-01 JP JP50341294A patent/JP4179627B2/ja not_active Expired - Lifetime
- 1993-07-01 AU AU46608/93A patent/AU4660893A/en not_active Abandoned
- 1993-07-01 CA CA002139655A patent/CA2139655C/en not_active Expired - Lifetime
- 1993-07-01 DE DE69333028T patent/DE69333028T2/de not_active Expired - Fee Related
- 1993-07-01 BR BR9306707A patent/BR9306707A/pt not_active Application Discontinuation
- 1993-07-01 PT PT93916907T patent/PT672116E/pt unknown
- 1993-07-03 TW TW082105334A patent/TW266228B/zh not_active IP Right Cessation
-
1995
- 1995-03-14 US US08/403,584 patent/US5631010A/en not_active Expired - Lifetime
-
2003
- 2003-12-17 JP JP2003419886A patent/JP2004159660A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016074695A (ja) * | 2009-09-16 | 2016-05-12 | エムエスディー ウェルカム トラスト ヒルマン ラボラトリーズ プライベート リミテッド | コレラおよび毒素原性大腸菌(etec)下痢に対するワクチン |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0672116B1 (en) | 2003-06-04 |
| BR9306707A (pt) | 1998-12-08 |
| EP0672116A4 (en) | 1996-06-12 |
| DE69333028D1 (de) | 2003-07-10 |
| CA2139655A1 (en) | 1994-01-20 |
| PT672116E (pt) | 2003-10-31 |
| DK0672116T3 (da) | 2003-10-06 |
| TW266228B (ja) | 1995-12-21 |
| ATE242319T1 (de) | 2003-06-15 |
| AU4660893A (en) | 1994-01-31 |
| EP0672116A1 (en) | 1995-09-20 |
| CA2139655C (en) | 2008-05-13 |
| MX9303992A (es) | 1995-01-31 |
| ES2199944T3 (es) | 2004-03-01 |
| JP2004159660A (ja) | 2004-06-10 |
| US5631010A (en) | 1997-05-20 |
| DE69333028T2 (de) | 2004-04-22 |
| ZA934736B (en) | 1994-01-24 |
| WO1994001533A1 (en) | 1994-01-20 |
| CN1083524A (zh) | 1994-03-09 |
| JP4179627B2 (ja) | 2008-11-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH07508885A (ja) | コレラワクチンとしての欠失変異体 | |
| ES2237094T3 (es) | Lactobacillus que albergan genes de agregacion celular y de fijacion de mucina, como vehiculos de aporte de vacunas. | |
| JP4516210B2 (ja) | ワクチンに使用する弱毒化細菌 | |
| JPH03504336A (ja) | 組換えポックスウイルス及び連鎖球菌mタンパク質ワクチン | |
| CA2231332C (en) | Bacterial delivery system | |
| JP5745731B2 (ja) | サルモネラワクチン | |
| US4761372A (en) | Mutant enterotoxin of E. coli | |
| US4935364A (en) | Method of isolating restriction fragment deletions in vibrio cholerae and products thereof | |
| Mitobe et al. | An attenuated Shigella mutant lacking the RNA-binding protein Hfq provides cross-protection against Shigella strains of broad serotype | |
| US5874088A (en) | Deletion mutants of cholera vaccines expressing heterologous antigens | |
| JP2010531653A (ja) | 腸管毒素原性大腸菌の定着因子(cf)抗原を発現するためのハイブリッドオペロン | |
| US6036953A (en) | Heterologous antigens in live cell V. cholerae strains | |
| RU2140981C1 (ru) | Авирулентный штамм vibrio cholerae не-01 серогруппы (варианты), способ получения штамма (варианты), вакцина | |
| WO1998023763A9 (en) | Heterologous antigens in live cell v. cholerae strains | |
| JP2023517684A (ja) | ストレプトコッカス・スイス血清型9、配列型16に対する防御のためのワクチン | |
| US6203799B1 (en) | Vibrio cholerae mutants which are soft-agar penetration defective and lack a functional CtxA subunit | |
| US7541447B2 (en) | Process for the preparation of an improved Brucella strain plasmid to develop the strain and the vaccine comprising the said strain | |
| US20150238590A1 (en) | Use of the salmonella spp type iii secretion proteins as a protective vaccination | |
| WO2021105061A1 (en) | Whole cell vaccines and methods of production thereof | |
| WO2000067784A1 (en) | Bacteriophage isolated from bacterial genomes and extrachromosomal elements and methods of use thereof | |
| EP0887403A2 (en) | Attenuated Vibrio cholerae strains | |
| JPH0630569B2 (ja) | 遺伝子工学的に作成された無毒性Vibrio cholerae、その用途及びその製造方法 | |
| US20060233837A1 (en) | Vibrio cholerae vaccine candidates, the methods of their constructing and medicinal preparations derived thereof | |
| MXPA96002679A (en) | Defective mutants in penetration in agar bla |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20031217 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20040217 |
|
| A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20040311 |
|
| A912 | Re-examination (zenchi) completed and case transferred to appeal board |
Free format text: JAPANESE INTERMEDIATE CODE: A912 Effective date: 20040408 |
|
| RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20050511 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20061017 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20061023 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20070823 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20070828 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20070919 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20070925 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20071023 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20071029 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20080418 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20080430 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20080529 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20080606 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20080627 |
|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20080826 |
|
| R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110905 Year of fee payment: 3 |
|
| S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110905 Year of fee payment: 3 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110905 Year of fee payment: 3 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120905 Year of fee payment: 4 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130905 Year of fee payment: 5 |
|
| EXPY | Cancellation because of completion of term |