Abstract
Pathogenic bacteria are distinguished by their ability to proliferate within host cells or fluids that are forbidden to commensal species. Viewed from this perspective, bacterial products that lead to enhanced growth and persistence at these sites are key attributes that determine a microbe’s pathogenic potential (Falkow 1996; Heithoff et al. 1997). Many virulence determinants that contribute to this unique ability share a common phenotype, i.e., induction in host tissues. In this review, we will describe two complementary genetic strategies developed in Salmonella typhimurium that allow the isolation of bacterial genes induced or required during infection. The identification of such genes and the products they encode provides a means to understand their contributions to infection, virulence, and pathogenesis.
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Conner, C.P., Heithoff, D.M., Mahan, M.J. (1998). In Vivo Gene Expression: Contributions to Infection, Virulence, and Pathogenesis. In: Vogt, P.K., Mahan, M.J. (eds) Bacterial Infection: Close Encounters at the Host Pathogen Interface. Current Topics in Microbiology and Immunology, vol 225. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-80451-9_1
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DOI: https://doi.org/10.1007/978-3-642-80451-9_1
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