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ES2150419T3 - Procedimiento de atenuacion bacteriana y vacuna. - Google Patents

Procedimiento de atenuacion bacteriana y vacuna.

Info

Publication number
ES2150419T3
ES2150419T3 ES92900047T ES92900047T ES2150419T3 ES 2150419 T3 ES2150419 T3 ES 2150419T3 ES 92900047 T ES92900047 T ES 92900047T ES 92900047 T ES92900047 T ES 92900047T ES 2150419 T3 ES2150419 T3 ES 2150419T3
Authority
ES
Spain
Prior art keywords
bacteria
methods
bacterial
cells
avirulent
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.)
Expired - Lifetime
Application number
ES92900047T
Other languages
English (en)
Inventor
Theodore T Kramer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Iowa State University Research Foundation Inc ISURF
Original Assignee
Iowa State University Research Foundation Inc ISURF
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 Iowa State University Research Foundation Inc ISURF filed Critical Iowa State University Research Foundation Inc ISURF
Application granted granted Critical
Publication of ES2150419T3 publication Critical patent/ES2150419T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A61K39/025—Enterobacteriales, e.g. Enterobacter
    • A61K39/0275—Salmonella
    • 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, e.g. protozoa; 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
    • C12N1/00—Microorganisms, e.g. protozoa; 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
    • C12N1/36—Adaptation or attenuation of cells
    • 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
    • A61K2039/55—Medicinal preparations containing antigens or antibodies characterised by the host/recipient, e.g. newborn with maternal antibodies
    • A61K2039/552—Veterinary vaccine
    • 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
    • C12R2001/42—Salmonella
    • 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
    • Y10S435/879—Salmonella

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Zoology (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Virology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Mycology (AREA)
  • Immunology (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cell Biology (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)

Abstract

SE TRATA DE METODOS PARA ATENUAR BACTERIAS VIRULENTAS GRAM NEGATIVAS PARA PRODUCIR BACTERIAS AVIRULENTAS. LOS METODOS COMPRENDEN PASAR LAS BACTERIAS TIPO SILVESTRE POR CELULAS FAGOCITICAS, COMO POR EJEMPLO MACROFAGOS O LEUCOCITOS POLIMORFONUCLEARES, O POR LISOSOMAS DERIVADOS DE ESTAS CELULAS, LAS VECES SUFICIENTES PARA QUE LAS BACTERIAS SE VUELVAN AVIRULENTAS AL ANIMAL HUESPED. ES PREFERIBLE QUE LAS BACTERIAS PERTENEZCAN A LA FAMILIA ENTEROBACTERACEA Y DENTRO DE ELLA AL GENERO SALMONELLAE. LA INVENCION INCLUYE ADEMAS LAS BACTERIAS AVIRULENTAS PRODUCIDAS CON ESTOS METODOS, CULTIVOS PUROS DE ESTAS BACTERIAS Y METODOS PARA EL EMPLEO DE LAS BACTERIAS, SOBRE TODO EN VACUNAS ADMINISTRADAS A UN HUESPED ANIMAL PARA INDUCIR UNA REACCION INMUNE A LAS BACTERIAS TIPO SILVESTRE GRAM NEGATIVAS EN EL HUESPED.
ES92900047T 1990-11-01 1991-10-31 Procedimiento de atenuacion bacteriana y vacuna. Expired - Lifetime ES2150419T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US60766290A 1990-11-01 1990-11-01
US77342991A 1991-10-09 1991-10-09

Publications (1)

Publication Number Publication Date
ES2150419T3 true ES2150419T3 (es) 2000-12-01

Family

ID=27085564

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92900047T Expired - Lifetime ES2150419T3 (es) 1990-11-01 1991-10-31 Procedimiento de atenuacion bacteriana y vacuna.

Country Status (7)

Country Link
US (1) US5436001A (es)
EP (1) EP0555366B1 (es)
CA (1) CA2094515C (es)
DE (1) DE69132274T2 (es)
DK (1) DK0555366T3 (es)
ES (1) ES2150419T3 (es)
WO (1) WO1992007934A1 (es)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5580557A (en) * 1991-10-09 1996-12-03 Iowa State University Research Foundation, Inc. Live, avirulent salmonella choleraesuis vaccine used for inducing an immune response in animals
US5885823A (en) * 1995-06-05 1999-03-23 Nobl Laboratories, Inc. Lawsonia intracellularis cultivation, anti-Lawsonia intracellularis vaccines and diagnostic agents
EP0876476A4 (en) 1995-12-19 2001-04-18 Univ Iowa State Res Found Inc HETEROPHILE ADAPTED POULTRY VACCINE
FR2772047B1 (fr) 1997-12-05 2004-04-09 Ct Nat D Etudes Veterinaires E Sequence genomique et polypeptides de circovirus associe a la maladie de l'amaigrissement du porcelet (map), applications au diagnostic et a la prevention et/ou au traitement de l'infection
US20070059327A2 (en) * 1998-01-15 2007-03-15 Wyeth Streptococcus equi compositions and methods of use
US6379676B2 (en) * 1999-03-10 2002-04-30 Anitox Corporation Enhancing immune response in animals
US6656478B1 (en) * 1999-11-12 2003-12-02 Samuel D. Charles Cross-protective salmonella vaccines
ITMI20010555A1 (it) * 2001-03-16 2002-09-16 Fatro Spa Ceppo attenuato di salmonella gallinarum-pullorum e vaccino che lo contiene
EP1594560A4 (en) * 2003-01-09 2007-06-06 Univ Pennsylvania COMPOSITIONS, METHODS AND KITS FOR INCREASING THE IMMUNOGENICITY OF A BACTERIA VACCINE VECTOR
US7833707B2 (en) 2004-12-30 2010-11-16 Boehringer Ingelheim Vetmedica, Inc. Methods of overexpression and recovery of porcine circovirus type 2 ORF2
UA95602C2 (ru) 2004-12-30 2011-08-25 Берингер Ингельхейм Ветмедика, Инк. Иммуногенная композиция цвс2 и способы приготовления такой композиции
US8834891B2 (en) * 2005-03-14 2014-09-16 Boehringer Ingelheim Vetmedica, Inc. Immunogenic compositions comprising Lawsonia intracellularis
US8398994B2 (en) * 2005-07-15 2013-03-19 Boehringer Ingelheim Vetmedica, Inc. Lawsonia vaccine and methods of use thereof
MX365868B (es) 2005-12-29 2019-06-18 Boehringer Ingelheim Vetmedica Inc Composiciones inmunogenicas de pcv2 multivalentes y metodos de producir composiciones de este tipo.
PT2371383E (pt) 2005-12-29 2015-11-24 Boehringer Ingelheim Vetmed Utilização de uma composição imunogénica de pcv2 para atenuar os sintomas clínicos em porcos
US8470336B2 (en) * 2006-05-25 2013-06-25 Boehringer Ingelheim Vetmedica, Inc. Vaccination of young animals against Lawsonia intracellularis infections
WO2008064299A2 (en) * 2006-11-22 2008-05-29 Boehringer Ingelheim Vetmedica, Inc. Methods of reducing porcine circovirus-associated disease outbreaks
EP2859900A1 (en) 2006-12-11 2015-04-15 Boehringer Ingelheim Vetmedica, Inc. Effective method of treatment of porcine circovirus and lawsonia intracellularis infections
HUE044410T2 (hu) * 2006-12-15 2019-10-28 Boehringer Ingelheim Animal Health Usa Inc Egydózisú anti-PCV2 sertés vakcina
EP1941903A1 (en) 2007-01-03 2008-07-09 Boehringer Ingelheim Vetmedica Gmbh Prophylaxis and treatment of PRDC
EP1958644A1 (en) 2007-02-13 2008-08-20 Boehringer Ingelheim Vetmedica Gmbh Prevention and treatment of sub-clinical pcvd
US7829274B2 (en) 2007-09-04 2010-11-09 Boehringer Ingelheim Vetmedica, Inc. Reduction of concomitant infections in pigs by the use of PCV2 antigen
US8398970B2 (en) * 2007-09-17 2013-03-19 Boehringer Ingelheim Vetmedica, Inc. Method of preventing early Lawsonia intracellularis infections
CN101932336B (zh) * 2007-12-31 2014-07-09 贝林格尔.英格海姆维特梅迪卡有限公司 有外来氨基酸插入的pcv2 orf2病毒样颗粒
BRPI0907438A2 (pt) * 2008-01-23 2015-08-04 Boehringer Ingelheim Vetmed Composições imunogênicas para mycoplasma hyopneumoniae e pcv2 e métodos para produzir tais composições
WO2009103037A1 (en) * 2008-02-15 2009-08-20 Boehringer Ingelheim Vetmedica, Inc. Methods and compositions for reducing the impact of enteric diseases
KR101149872B1 (ko) * 2009-04-03 2012-06-27 대한민국 호중구를 이용한 병원균의 약독화 방법
AR078253A1 (es) * 2009-09-02 2011-10-26 Boehringer Ingelheim Vetmed Metodos para reducir la actividad antivirica en composiciones pcv-2 y composiciones pcv-2 con mejor inmunogenicidad
CA2925281C (en) 2013-09-25 2022-05-03 Zoetis Services Llc Pcv2b divergent vaccine composition and methods of use
ES2778425T3 (es) 2013-10-02 2020-08-10 Boehringer Ingelheim Animal Health Usa Inc Variante de la proteína ORF2 del PCV2 y partículas similares a virus compuestas por esta
DE102014206441A1 (de) * 2014-04-03 2015-10-08 Siemens Aktiengesellschaft Verfahren für die Molekulardiagnostik zum Anreichern einer Nukleinsäure aus einer biologischen Probe
MX2018003173A (es) * 2015-09-16 2018-05-17 Boehringer Ingelheim Vetmedica Inc Vacunas de salmonella choleraesuis-salmonella typhimurium.
TW202333777A (zh) 2021-11-01 2023-09-01 德商百靈佳殷格翰維美迪加股份有限公司 免疫原性膠體組合物

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3975517A (en) * 1972-05-25 1976-08-17 Canadian Patents And Development Limited Enteric disease vaccine
US3907987A (en) * 1972-05-25 1975-09-23 Canadian Patents Dev Enteric disease vaccine
US3950512A (en) * 1972-07-25 1976-04-13 Pitman-Moore, Inc. Animal vaccines
FR2517967A1 (fr) * 1981-12-10 1983-06-17 Air Liquide Procede de production d'un vaccin biochimique contre les fievres a salmonelles
US4764370A (en) * 1984-09-12 1988-08-16 Scripps Clinic And Research Foundation Vaccine utilizing an avirulent strain of Salmonella typhimurium

Also Published As

Publication number Publication date
EP0555366B1 (en) 2000-06-28
EP0555366A4 (en) 1994-06-08
US5436001A (en) 1995-07-25
CA2094515C (en) 1998-09-01
WO1992007934A1 (en) 1992-05-14
EP0555366A1 (en) 1993-08-18
DE69132274D1 (de) 2000-08-03
DE69132274T2 (de) 2000-12-14
DK0555366T3 (da) 2000-08-28
CA2094515A1 (en) 1992-05-02

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