Search for dissertations about: "horizontal gene transfer"
Showing result 6 - 10 of 60 swedish dissertations containing the words horizontal gene transfer.
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6. Hidden Diversity Revealed : Genomic, Transcriptomic and Functional Studies of Diplomonads
Abstract : The diplomonads are a diverse group of eukaryotic microbes found in oxygen limited environments such as the intestine of animals were they may cause severe disease. Among them, the prominent human parasite Giardia intestinalis non-invasively colonizes the small intestine of humans and animals where it induces the gastrointestinal disease giardiasis. READ MORE
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7. Advancing systems biology of yeast through machine learning and comparative genomics
Abstract : Synthetic biology has played a pivotal role in accomplishing the production of high value commodities, pharmaceuticals, and bulk chemicals. Fueled by the breakthrough of synthetic biology and metabolic engineering, Saccharomyces cerevisiae and various other yeasts (such as Yarrowia lipolytica , Pichia pastoris ) have been proven to be promising microbial cell factories and are frequently used in scientific studies. READ MORE
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8. Homing Endonucleases and Horizontal Gene Transfer in Bacteria and Bacteriophages
Abstract : Homing endonuclease genes (HEGs) are selfish genetic elements that mediate their own super-Mendelian inheritance. This is mediated by the homing endonuclease cleavage of a HEG- allele followed by recombination-repair with a HEG+ allele.The majority of the HEGs are encoded in intervening sequences (IVSs). READ MORE
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9. Inferring evolution in bacteria using Markov chains and genomic signatures
Abstract : This thesis concerns the development of methods and models in evolutionary molecular biology. The techniques are also applicable to other similar biological problems. The first contribution is a novel classifier using fixed and variable length Markov chains that can discriminate between bacterial DNA of different species. READ MORE
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10. Antibiotic sensitivity and horizontal gene transfer in Escherichia coli - A genome-wide perspective
Abstract : Since their discovery in the early 20th century, antibiotics have truly revolutionized human medicine. They have allowed us to treat diseases that were previously untreatable and have become a staple of modern medicine. However, along with the human use of antibiotics pathogens resistant to antibiotics emerged. READ MORE