Article
Protective capacity of a temperature-sensitive mutant of Salmonella enteritidis after oral and intragastric inoculation in a murine model.
Vaccine - 1 Jan 1993
Gherardi M M, García V E, Sordelli D O, Cerquetti M C
Abstract excerpt
Temperature-sensitive (ts) mutant E/1/3 of Salmonella enteritidis was selected to evaluate its capacity to induce protective responses after peroral (p.o.) or intragastric (i.g.) inoculation to mice. This ts mutant of coasting phenotype was detected in Peyer's patches until day 4, and in spleen by days 3 and 4 after the mice were inoculated by the p.o. route with 10(10) colony forming units. Peroral immunization...
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