Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 6 of 6 for “"SPI-2"”.
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Role of Salmonella enterica subspecies enterica serovar Enteritidis pathogenicity island-2 in chickens
… Salmonella pathogenicity islands 1 and 2 (SPI-1 and SPI-2) each encode a specialized type III secretion system (T3SS) that enables Salmonella to manipulate host cells at various stages of the invasion/infection process. The SPI-2 T3SS has been identified as vital for survival and …
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Localization and Function of Bacterial Type III and IV Effector Proteins
… of the complex interplay of Salmonella SPI-2 effectors, I developed a collection of Salmonella mutant strains consisting of single SPI-2 effector deletions and a series of combinatorial mutants that are deficient in 2 to 29 effectors. This study expands our knowledge on fundamental …
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Salmonella Typhimurium infections in pigs: a closer look at the pathogenesis
… zijn op het Salmonella Pathogeniciteitseiland 1 (SPI-1). Deze genen waren essentieel voor Salmonella Typhimurium om varkensdarmcellen en macrofagen te kunnen binnen dringen. Alle SPI-1 mutanten waren sterk verzwakt in hun vermogen om diarree te veroorzaken. Zowel vroege als late celdood werd …
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Methodologies, Techniques, and Tools for Understanding and Managing Sensitive Program Information
… referred to as sensitive program information (SPI), these building blocks are part and parcel of modern software systems in domains ranging from enterprise applications to cyberphysical setups. Hence, protecting SPI has become one of the most salient challenges of modern software development. …
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Characterisation of YGT a novel Type III secretion system in Biotype 1A Yersinia enterocolitica strain YE53/03
… a high level of similarity between YGT and SPI-2 TTSS in Salmonella spp. YGT is found intact in YE53/03, the non-pathogenic BT 1A strain. Through the in silico analysis of YGT, 15 structural apparatus, 5 effectors, 2 chaperones and 3 regulator proteins were identified. Gene expression …
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Genetic and environmental regulation of virulence genes in Salmonella enterica serovar Typhimurium.
… on the Salmonella pathogenicity island 1 (SPI-1). This work demonstrates that CsrA in S. typhimurium like its counterpart in E. coli regulates expression of genes required for flagellar synthesis and suggests a role for CsrA in the positive regulation of utilization of propanediol and …