INFECTION-IMMUNITY IN EXPERIMENTAL SALMONELLOSIS
نویسندگان
چکیده
منابع مشابه
Infection-immunity in Experimental Salmonellosis
Salmonella enteritidis is highly virulent for the mouse causing an infection resembling mouse typhoid. Survivors of the infection are completely resistant to reinfection and eliminate a large challenge dose of virulent organisms within 72 hr. The antigenically related Salmonella gallinarum was almost avirulent for the mouse but animals vaccinated with this organism were equally capable of elimi...
متن کاملIn Vitro Transfer of Cellular Immunity of Mouse Phagocytes in Experimental Salmonellosis.
4:505, 1960). Each rabbit was prebled to assure that its serum was noninhibitory for the growth of PPLO. Two control rabbits were included in this study. One was inoculated with the sediment from 1 liter of the same broth medium which had been incubated but not inoculated with PPLO. The other rabbit served as an uninoculated control. The growth-inhibition test (Fabricant, Avian Diseases 4:505, ...
متن کاملImmunity in experimental salmonellosis. 3. Comparative immunization with viable and heat-inactivated cells of Salmonella typhimurium.
Vaccination with viable cells of an avirulent Salmonella typhimurium galE mutant provides mice with solid specific immunity against subsequent infection with a virulent smooth strain. Such a live vaccine is markedly more potent than one prepared from inactivated cells of the virulent smooth strain. The superiority of the live vaccine is particularly well demonstrated when the oral route of appl...
متن کاملExperimental Salmonellosis VI. In Vitro Transfer of Cellular Immunity of Mouse Mononuclear Phagocytes.
Saito, Kazuko (Gunma University, Maebashi, Japan), and Susumu Mitsuhashi. Experimental salmonellosis. VI. In vitro transfer of cellular immunity of mouse mononuclear phagocytes. J. Bacteriol. 90:629-634. 1965.-A culture medium of the mononuclear phagocytes (monocytes) of mice immunized with live vaccine of Salmonella enteritidis contains the transfer agent (TA) of cellular immunity from immune ...
متن کاملImmunity in Experimental Salmonellosis I. Protection Induced by Rough Mutants of Salmonella typhimurium.
Different rough mutants of Salmonella typhimurium were tested to determine their virulence and immunizing capacity when used as live vaccines for mice. All uridine diphosphate-galactose-4-epimeraseless mutants tested were much more potent immunizing agents than any other mutants. This capacity was not correlated with virulence or complexity of cell wall polysaccharide. For good protection, pers...
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ژورنال
عنوان ژورنال: Journal of Experimental Medicine
سال: 1966
ISSN: 1540-9538,0022-1007
DOI: 10.1084/jem.124.4.601