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 7 of 7 for “"Salmonella pathogenesis"”.
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Investigation of the role of TamAB in Salmonella pathogenesis and outer membrane homeostasis
Submission published under a 24 month embargo labeled 'Closed Access', the embargo will last until 2025-12-01
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The Structural and Biochemical Characterization of Salmonella Host Specificity Determinant Gifsy-2 Gene E
<p>Salmonella enterica continues to be a significant public health concern, causing an estimated 93.8 million cases of non-typhoidal salmonellosis and 21 million cases of typhoid fever worldwide each year. There are thousands of Salmonella enterica serovars, some with a very specific host set, and …
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A Multifaceted Approach to Study Salmonella Typhimurium Pathogenesis
To study Salmonella pathogenesis we used the IVET ( in vivo expression technology) system to select S. typhimurium genes that are specifically induced in the host during infection. This unique IVET selection was done in hopes of finding genes specifically induced in the aorta of BALB/c mice. In …
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Identification and Characterization of SitABCD, a Metal Ion Transporter of Salmonella Typhimurium
Salmonella typhimurium is an invasive pathogen that causes diseases ranging from mild gastroenteritis to enteric fever. During the infection process, S. typhimurium induces a number of virulence genes required to circumvent host defenses and/or acquire nutrients in the host. We have used the IVET …
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Multi-omics investigation of interactions between persistent bacteria and Salmonella in the inflamed gut
Salmonella is a globally relevant enteric pathogen responsible for numerous outbreaks and debilitating illness yearly. Expansive tropism allows Salmonella to find bastion in zoonotic reservoirs including prominent food animals. Continued prophylactic antibiotic use in livestock and therapeutic …
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A tale of two proteins: relationship between HilD & FliZ in SPI1 regulation
Submission published under a 24 month embargo labeled 'Closed Access', the embargo will last until 2027-08-01
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Characterization of Bacterial Metabolites Involved in Host Pathogen Resistance
… the metabolites they generate, inhibit bacterial pathogenesis. In Chapters 2 and 3, we use a chemical reporter strategy to analyze fatty acid protein modifications in bacteria. Dietary and bacterially-produced fatty acids can modulate the virulence of various pathogens, such as Salmonella …