4 Bcg Vaccine
Mostrando 13-24 de 60 artigos, teses e dissertações.
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13. aspects humoral immune response and cells of cattle naturally infected with Mycobacterium bovis and EVALUATION OF VACCINE FOR TUBERCULOSIS IN protein subunits in mice / aspects humoral immune response and cells of cattle naturally infected with Mycobacterium bovis and EVALUATION OF VACCINE FOR TUBERCULOSIS IN protein subunits in mice / ASPECTOS DA RESPOSTA IMUNE HUMORAL E CELULAR DE BOVINOS NATURALMENTE INFECTADOS COM MYCOBACTERIUM BOVIS E AVALIAÇÃO DE VACINA DE SUBUNIDADE PROTÉICA PARA TUBERCULOSE EM CAMUNDONGOS / ASPECTOS DA RESPOSTA IMUNE HUMORAL E CELULAR DE BOVINOS NATURALMENTE INFECTADOS COM MYCOBACTERIUM BOVIS E AVALIAÇÃO DE VACINA DE SUBUNIDADE PROTÉICA PARA TUBERCULOSE EM CAMUNDONGOS
Several aspects of the bovine tuberculosis were analyzed in this study. The immunogenicity of recombinant MPT-51 (rMPT-51), Ag-85 and M. bovis-BCG were characterized in an immunosorbent assay, where 208 serum samples from positive intradermal tuberculin test (ITT) animals and 54 serum samples from ITT negative animals where analyzed. M. bovis-BCG and Ag-85 w
Publicado em: 2008
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14. ASPECTOS DA RESPOSTA IMUNE HUMORAL E CELULAR DE BOVINOS NATURALMENTE INFECTADOS COM MYCOBACTERIUM BOVIS E AVALIAÇÃO DE VACINA DE SUBUNIDADE PROTÉICA PARA TUBERCULOSE EM CAMUNDONGOS / aspects humoral immune response and cells of cattle naturally infected with Mycobacterium bovis and EVALUATION OF VACCINE FOR TUBERCULOSIS IN protein subunits in mice / aspects humoral immune response and cells of cattle naturally infected with Mycobacterium bovis and EVALUATION OF VACCINE FOR TUBERCULOSIS IN protein subunits in mice / ASPECTOS DA RESPOSTA IMUNE HUMORAL E CELULAR DE BOVINOS NATURALMENTE INFECTADOS COM MYCOBACTERIUM BOVIS E AVALIAÇÃO DE VACINA DE SUBUNIDADE PROTÉICA PARA TUBERCULOSE EM CAMUNDONGOS
Several aspects of the bovine tuberculosis were analyzed in this study. The immunogenicity of recombinant MPT-51 (rMPT-51), Ag-85 and M. bovis-BCG were characterized in an immunosorbent assay, where 208 serum samples from positive intradermal tuberculin test (ITT) animals and 54 serum samples from ITT negative animals where analyzed. M. bovis-BCG and Ag-85 w
Publicado em: 2008
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15. Computational methods applied to the genomes of the mycobacteria and trypanosomatids: of the assembly to the notation. / Abordagens computacionais aplicadas aos genomas de micobactérias e Trypanossomatídeos : da montagem à anotação.
Esta dissertação trata do desenvolvimento de novas abordagens e ferramentas computacionais focadas nas seguintes aplicações: aperfeiçoamento do fluxo de informação de Plataformas Tecnológicas de Seqüenciamento e de Bioinformática; montagem de seqüências em projetos genomas; detecção de seqüências repetitivas; análise comparativa e anotação
Publicado em: 2008
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16. Resposta imune celular a vacina de Bacillus Calmette-Guerin em lactentes saudaveis e em expostos não infectados pelo virus da imunodeficiencia humana / Cellular immune responses to Bacillus Calmette-Guerin vaccine from health and human immunodeficiency virus-exposed
Este estudo teve como objetivos analisar a resposta imune celular de lactentes saudáveis à vacina de Bacillus Calmette-Guérin (BCG), vacinados ao nascer com BCG e Hepatite B combinada ou separada e compará-la à de lactentes expostos ao Vírus da Imunodeficiência Humana (HIV) e não infectados. Nos lactentes sadios, a proliferação de linfócitos T fre
Publicado em: 2007
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17. Teste tuberculínico na estimativa da prevalência de infecção por Mycobacterium tuberculosis em populações indígenas do continente americano: uma revisão da literatura
Realizou-se revisão sistemática da literatura sobre trabalhos que utilizaram PPD para estimar a prevalência e o risco de infecção tuberculosa entre os povos indígenas do continente americano. Foram consultadas as bases de dados MEDLINE e LILACS, utilizando-se a combinação dos seguintes descritores: "tuberculosis", "south american indians", "north ame
Cadernos de Saúde Pública. Publicado em: 2006-02
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18. Diagnosis of pulmonary tuberculosis by score system in children and adolescents: a trial in a reference center in Bahia, Brazil
Since 2002, the Brazilian Ministry of Health has recommended a score system for tuberculosis diagnosis of children and adolescents that does not need bacteriological positivity, because most cases in this age group have few bacteria. An observational, transversal study was carried out at the outpatient health care service of the reference medical service in
Brazilian Journal of Infectious Diseases. Publicado em: 2004-08
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19. Immunization status analysis and evaluation of antibody titers against measles and varicella in 83 chronic renal failure children and adolescents in conservative and dialytic therapy / "Levantamento da situação vacinal e avaliação sorológica para sarampo e varicela de crianças e adolescentes portadores de insuficiência renal crônica em tratamento conservador e dialítico"
A infecção é causa de morbimortalidade no paciente com insuficiência renal crônica (IRC), facilitada pela uremia, que leva a resposta imune insuficiente, inclusive após a vacinação. Foram avaliadas a situação vacinal e a presença de anticorpos para sarampo e varicela, de 83 crianças e adolescentes com IRC. A adesão dos pacientes às vacinas foi
Publicado em: 2004
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20. A single strain of Mycobacterium bovis bacillus Calmette-Guérin (BCG) grown in two different media evokes distinct humoral immune responses in mice
Two attenuated bacillus Calmette-Guérin (BCG) preparations derived from the same Moreau strain, Copenhagen but grown in Sauton medium containing starch and bacto-peptone (onco BCG, O-BCG), or asparagine (intradermal BCG, ID-BCG), exhibited indistinguishable DNA sequences and bacterial morphology. The number of viable bacilli recovered from spleen, liver and
Brazilian Journal of Medical and Biological Research. Publicado em: 2001-01
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21. Novel Human In Vitro System for Evaluating Antimycobacterial Vaccines
Major research efforts are directed towards the development of a better antimycobacterial vaccine. But progress in the field of tuberculosis vaccine development has been hampered by the lack of human in vitro models to assess vaccine immunogenicity and efficacy. New candidate vaccines will have to be evaluated against the existing Mycobacterium bovis BCG “
American Society for Microbiology.
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22. Comparison of immune responses of mice immunized with five different Mycobacterium bovis BCG vaccine strains.
Among the various parameters which may contribute to Mycobacterium bovis BCG vaccination efficiency, the choice of the vaccine strain may play an important role. In the present study, we therefore compared the immunogenicity of five different BCG strains that are commonly used for BCG vaccine production (Glaxo 1077, Japanese 172, Pasteur 1173P2, Prague, and
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23. Recombinant Mycobacterium bovis BCG Expressing Pertussis Toxin Subunit S1 Induces Protection against an Intracerebral Challenge with Live Bordetella pertussis in Mice
The recent development of acellular pertussis vaccines has been a significant improvement in the conventional whole-cell diphtheria-pertussis-tetanus toxoid vaccines, but high production costs will limit its widespread use in developing countries. Since Mycobacterium bovis BCG vaccination against tuberculosis is used in most developing countries, a recombina
American Society for Microbiology.
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24. Kinetics of different specific immunological parameters after rabies vaccination in mice.
A significant protection to an intracerebral challenge of 70 mean lethal doses of a standard live rabies virus strain was obtained in BCG-pretreated mice or in normal mice which had been immunized with a single subcutaneous injection of a beta-propiolactone-inactivated rabies vaccine. Concomitantly, levels of delayed-type hypersensitivity (measured in vivo b