Results: 123

Un nuevo modelo patogénico para la enfermedad de Kawasaki
A new pathogenic model for Kawasaki disease

La identificación de antígenos importantes en la patogenia de la enfermedad de Kawasaki permitirá avanzar en el desarrollo de una prueba diagnóstica, mejorar el tratamiento y, finalmente, prevenir esta enfermedad infantil potencialmente fatal....

Aspectos epidemiológicos da babesiose eqüina na microrregião fluminense do Grande Rio-ltaguaí, Estado do Rio de Janeiro

Rev. bras. ciênc. vet; 4 (1), 1997
Foram colhidas amostras de sangue de 78 eqüinos, pertencentes ao Setor de Eqüinocultura do Instituto de Zootecnia da Universidade Federal do Rio de Janeiro (UFRRJ) e a propriedades vizinhas no município de ltaguaí, Estado do Rio de Janeiro, no período de abril a agosto de 1985. Das amostras, separou...

The use of monoclonal antibodies for the characterization and production of Mycobacterium leprae antigens

Mem. Inst. Oswaldo Cruz; 82 (supl.2), 1987
Similar immunizations of mice and hybridoma technology were used by several investigators to raise monoclonal antibodies which identified a limited range of epitopes and antigenic molecules. Further studies would have the scope for revealing yet more novel structures. The existing MABs are agreed standar...

T-cell response to my mycobacterial antigens in lepromatous and tuberculoid leprosy

Mem. Inst. Oswaldo Cruz; 82 (supl.2), 1987
We showed that a large fraction of lepromatous patients do harbor helper-type circulating T-cells that can be activated in vitro by Mycobacterium leprae. M. leprae and PPD triggered T-cell lines could be then obtained from both tuberculoid and lepromatous patients. The proliferative response of these hel...