The growing body of information on bacteria pathogenic for humans, mammals and plants generated within the past ten years has shown the interesting conservation of newly identified genes that playa direct role in the pathogenic mechanism. In addition to these genes, there are also genes that confer host specificities and other traits important in pathogenesis on these pathogens. In this volume, we have organized the subject areas to best fit the concept on the way bacterial pathogens recognize, interact and invade the host, on the regulation of genes involved in virulence, on the genes involved in the elaboration of toxins and other pathogenic components such as iron sequestering proteins, and on the mechanisms of circumventing the host defense systems. These areas are divided into Sections. Section I covers the first step when the pathogen seeks its host, and Sections II through VI cover subsequent steps leading to pathogenesis while avoiding host defenses. We conclude this work with a chapter summarizing information on examples of virulence mechanisms that are highly conserved.

Hersteller:
Springer Verlag GmbH
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InhaltsangabePreface. Foreword. I: Overview. II: Host Recognition and Attachment Mechanisms. III: Pathogen Ingression and Invasive Mechanisms. IV: Elaboration of Pathogenic Factors. V: Regulation of Virulence Genes and Signal Transduction. VI: Mechanisms against Host Defenses. Conclusions. Index.