BR9809974A - Vacinas vivas atenuadas - Google Patents

Vacinas vivas atenuadas

Info

Publication number
BR9809974A
BR9809974A BR9809974-4A BR9809974A BR9809974A BR 9809974 A BR9809974 A BR 9809974A BR 9809974 A BR9809974 A BR 9809974A BR 9809974 A BR9809974 A BR 9809974A
Authority
BR
Brazil
Prior art keywords
bacterium
live attenuated
gene
attenuated vaccines
homologous
Prior art date
Application number
BR9809974-4A
Other languages
English (en)
Inventor
Thomas John Baldwin
Saverio Peter Borriello
Helen Mary Palmer
Original Assignee
Medical Res Council
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 Medical Res Council filed Critical Medical Res Council
Priority claimed from PCT/GB1998/001683 external-priority patent/WO1998056901A2/en
Publication of BR9809974A publication Critical patent/BR9809974A/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0053—Mouth and digestive tract, i.e. intraoral and peroral administration
    • A61K9/0068—Rumen, e.g. rumen bolus
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C23/00—Alloys based on magnesium
    • C22C23/02—Alloys based on magnesium with aluminium as the next major constituent

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Physiology (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Materials For Medical Uses (AREA)
  • Fodder In General (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)

Abstract

"VACINAS VIVAS ATENUADAS" Trata-se de uma bactéria atenuada em que o gene furnativo, ou homólogo do mesmo, é modificado de modo que a expressão do produto de gene fur, ou homólogo do mesmo, é regulada independentemente da concentração de ferro no meio ambiente da bactéria, é apropriada para uso como uma vacina viva. A bactéria pode ser, particularmente, Neisseria meningitidis.
BR9809974-4A 1997-06-09 1998-06-09 Vacinas vivas atenuadas BR9809974A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9711946.5A GB9711946D0 (en) 1997-06-09 1997-06-09 Release devices
PCT/GB1998/001683 WO1998056901A2 (en) 1997-06-09 1998-06-09 Live attenuated vaccines

Publications (1)

Publication Number Publication Date
BR9809974A true BR9809974A (pt) 2001-09-18

Family

ID=10813834

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9809974-4A BR9809974A (pt) 1997-06-09 1998-06-09 Vacinas vivas atenuadas

Country Status (7)

Country Link
EP (1) EP0999824B1 (pt)
AU (1) AU740551B2 (pt)
BR (1) BR9809974A (pt)
DE (1) DE69812105T2 (pt)
GB (1) GB9711946D0 (pt)
NZ (1) NZ502119A (pt)
WO (1) WO1998056347A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201413327D0 (en) 2014-07-28 2014-09-10 Magnesium Elektron Ltd Corrodible downhole article
MX2023006678A (es) 2020-12-08 2023-08-22 Ruminant Biotech Corp Ltd Mejoras en los dispositivos y métodos para suministrar sustancias a los animales.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1688043A (en) * 1921-10-27 1928-10-16 Dow Chemical Co Alloy
GB1030101A (en) * 1964-02-13 1966-05-18 Univ Glasgow Pellet for supplying biologically active material to ruminants
GR851195B (pt) * 1984-06-02 1985-11-25 Castex Prod
EP0243111A3 (en) * 1986-04-17 1989-06-07 Castex Products Limited Pellet for administration to ruminants
JPH02232332A (ja) * 1989-03-07 1990-09-14 Tech Res & Dev Inst Of Japan Def Agency 高腐食性マグネシウム合金
GB9023270D0 (en) * 1990-10-25 1990-12-05 Castex Prod Magnesium manganese alloy

Also Published As

Publication number Publication date
GB9711946D0 (en) 1997-08-06
DE69812105T2 (de) 2003-12-18
EP0999824A1 (en) 2000-05-17
AU740551B2 (en) 2001-11-08
DE69812105D1 (de) 2003-04-17
WO1998056347A1 (en) 1998-12-17
EP0999824B1 (en) 2003-03-12
AU7778498A (en) 1998-12-30
NZ502119A (en) 2000-06-23

Similar Documents

Publication Publication Date Title
WO1998056901A3 (en) Live attenuated vaccines
BR0104270A (pt) Bactéria escherichia, e, método para produzir ácido l-glutâmico, l-prolina ou l-arginina
BR0016709A (pt) Agente antiadesão da flora patogênica da pele
CY1107656T1 (el) Εξασθενημενοι μικροοργανισμοι για την αντιμετωπιση μολυνσης
DE69806408D1 (de) Rekombinante impfstoffe die immunogene attenuierte rpos-positiv phentotyp bakterien enthalten
BR0004832A (pt) Bacéteria pertencendo ao gênero escherichia, e, processo para produzir l-aminoácido
DE3854213D1 (de) Analoge der Untereinheit des von rekombinanter DNS abgeleiteten Bordetella-Toxins.
DE69322092T2 (de) Neue bakterielle impfstoffe unter verwendung von impfstämmen von pathogenen bakterien
BR0109322A (pt) Materiais e métodos de vacina de salmonella
NO20004781D0 (no) Svekkede bakterier anvendelige i vaksiner
IL107262A0 (en) Oral vaccines comprising multiple emulsions and methods of preparation
HK1145627A1 (en) Attenuated mycoplasma gallisepticum strains
BR0006291A (pt) Bactéria do gênero salmonella, vacina para aproteção de animais contra a salmonelose, uso deuma bactéria, e, processo para a preparação deuma vacina
BR0009663A (pt) Composições de vacinas antibacterianas
ES2082831T3 (es) Composicion para tratamiento de tejidos con propiedades suavizantes.
BR9707785A (pt) Parapoxvírus que contém dna estrangeiro preparação dos mesmos e uso dos mesmos em vacinas
BR9809974A (pt) Vacinas vivas atenuadas
BR9714641A (pt) Mutantes de toxina a de estreptococo e métodos de uso
WO2000003003A3 (en) Screening of neisserial vaccine candidates and vaccines against pathogenic neisseria
HUP9702355A2 (hu) Avirulens Mycoplasma synoviae, és az ezt tartalmazó vakcina
BR0213538A (pt) Doença bacteriana de aves domésticas
BR9903646A (pt) Plasmìdeo replicável autonomamente em uma bactéria pertencente ao gênero gluconobacter, e, vetor em vaivém replicável autonomamente em uma bactéria pertencente ao gênero gluconobacter e uma bactéria pertencente ao gênero escherichia.
BR9007636A (pt) Bio-herbicida combinando agentes quimicos e patogenos de plantas bacterianos
BR0007966A (pt) Composições e métodos para o tratamento e a prevenção de infecção bacteriana patogênica com base na função essencial da metilação do dna na virulência bacteriana
BR0002602A (pt) Vacina viva atenuada, uso de uma bactéria viva atenuada, e, processo para a preparação de uma vacina

Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 8A,9A E 10A ANUIDADES

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: REFERENTE AO DESPACHO 8.6 DA RPI 1986 DE 27/03/2009.