Browsing Clinical Microbiology (Theses and Dissertations) by Title
Now showing items 25-28 of 28
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The control of DNA gyrase expression and its role in deletion formation in Salmonella enterica
(Trinity College (Dublin, Ireland). School of Medicine. Discipline of Clinical Microbiology, 2003)Salmonella typhimurium strain CJD671 can undergo the deletion of a 5kb segment of DNA from its large virulence plasmid. This results in a transcriptional fusion between the rlgA gene, encoding a putative site-specific ... -
The molecular characterization of the clumping Factor A (ClfA) from Staphylococcus aureus using monoclonal antibodies
(Trinity College (Dublin, Ireland). School of Medicine. Discipline of Clinical Microbiology, 2000)Clumping factor (ClfA) of Staphylococcus aureus is the major fibrinogen- binding adhesin located on the cell surface of the bacterium. Monoclonal antibodies (mAbs) were produced to two recombinant truncated ClfA proteins, ... -
The role of beta-lactamase in low-level cephalosporin-resistant serratia marcescens
(Trinity College (Dublin, Ireland). School of Medicine. Discipline of Clinical Microbiology, 2002)In enterobacteria, high-level cephalosporin resistance is commonly mediated by constitutive over-production or derepression of chromosomal AmpC β-lactamase. This derepression is frequently associated with mutations in ... -
The role of the Salmonella PagN protein in adhesion and invasion
(Trinity College (Dublin, Ireland). School of Medicine. Discipline of Clinical Microbiology, 2015)Salmonella, an important genus of Gram-negative enteric bacteria, is the causative agent of many different diseases including Typhoid Fever and Gastroenteritis. Salmonella utilises multiple methods of invading mammalian ...