Browsing Microbiology and Immunology by Subject "Virulence"
Now showing items 1-3 of 3
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A Wzx-Wzy-like Polysaccharide Biosynthetic Pathway Contributes to Virulence in Brucella abortus 2308 through an Unknown Mechanism
(East Carolina University, 2022-08-05)Brucella abortus is an intracellular pathogen that causes spontaneous abortion in cattle and undulant fever in humans. As a member of the a-proteobacteria, B. abortus is closely related to the bacterial species Caulobacter ... -
Characterization of FtrABCD: a ferrous iron-specific transporter that is required for the virulence of Brucella abortus 2308 in mice
(East Carolina University, 2016-07-21)Brucella strains are Gram-negative bacteria that cause abortion and infertility in their natural animal hosts resulting in extensive economic losses. Humans can acquire a chronic, debilitating febrile illness known as ... -
Pseudomonas aeruginosa relA Contributes to Virulence in Drosophila melanogaster
(East Carolina University, 2004-10)The stringent response is a mechanism by which bacteria adapt to nutritional deficiencies through the production of the guanine nucleotides ppGpp and pppGpp, produced by the RelA enzyme. We investigated the role of the ...