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Full-Text Articles in Microbiology
Qualitative Proteomic And Genomic Analysis Of Klebsiella Pneumoniae Bacteriophage Kaomega, Emilee Carr
Qualitative Proteomic And Genomic Analysis Of Klebsiella Pneumoniae Bacteriophage Kaomega, Emilee Carr
Undergraduate Honors Theses
Klebsiella pneumoniae is a Gram-negative Enterobacteriaceae that is a common nosocomial pathogen causing pneumonia, infections in the bloodstream, wound infections, and meningitis. It has developed natural resistance to multiple antibiotics, most notably carbapenems which are often seen as the last line of defense against multi-drug resistant pathogens. Bacteriophages are being investigated as a promising alternative treatment to antibiotics in fighting these resistant pathogens. KaOmega, a Klebsiella pneumoniae bacteriophage, was isolated, sequenced, and annotated to characterize and understand its potential for use in a phage therapy. Characterization included Phyre2 analysis to predict putative protein functions based on structural homology, burst size …
Isolation, Genetic Characterization And Clinical Application Of Bacteriophages Of Pathogenic Bacterial Species, Trever Leon Thurgood
Isolation, Genetic Characterization And Clinical Application Of Bacteriophages Of Pathogenic Bacterial Species, Trever Leon Thurgood
Theses and Dissertations
Bacteriophages (phages) are the smallest biological entity on the planet. They provide vast amounts of valuable knowledge to biologists. Phage genomes are relatively simple compared to the organisms they infect (prokaryotes) and yet continually point to the complexity surrounding molecular- and microbiological mechanisms of life. By studying phages we can learn of the systems of gene expression, protein interaction and DNA organization. Phages are useful not only from an academic perspective, but may also have useful clinical applications. In the face of the rise of antibiotic-resistant bacterial “super pathogens”, scientists and researchers turn to phages as alternative treatments to these …
The Diversity Found Among Carbapenem-Resistant Bacteria, Galen Edward Card
The Diversity Found Among Carbapenem-Resistant Bacteria, Galen Edward Card
Theses and Dissertations
This work will look at two factors that add to the diversity of carbapenem resistant bacteria. First, it focuses on the diversity of carbapenemase resistance plasmids. 446 plasmids were characterized by size, gene content and replicon groups. We identified that on average, over 30% of the encoded proteins on each plasmid have an unknown function. Plasmid sizes ranged from 1.6kb to 500kb, with an average of around 100kb and median of 80kb. Additionally, six replicon groups account for 80% of all the carbapenemase resistance plasmids. We also highlight the lack of data available for carbapenemase carrying plasmids from bacterial genera …