Sökning: "Codon Usage"
Visar resultat 1 - 5 av 11 avhandlingar innehållade orden Codon Usage.
1. Genome Evolution of Neurospora tetrasperma
Sammanfattning : In this thesis work, I have used a comparative genomics approach to study a fungal model organism, Neurospora tetrasperma. My specific focus has been on genomic introgression, intron evolution, chromosomal structural rearrangements and codon usage. LÄS MER
2. Posttranscriptional Regulation of Human Papillomavirus Type 16 Late mRNAs
Sammanfattning : The lifecycle of the human papillomavirus (HPV) is strictly linked to the programmed differentiation of the host cell it infects. Production of late proteins, which are used for the production of the major and minor capsid proteins, is only seen upon terminal differentiation of the epithelium. LÄS MER
3. The Role of Polyadenylation in Human Papillomavirus Type 16 Late Gene Expression
Sammanfattning : High-risk type human papillomaviruses (HPVs) are associated with cancer. HPVs are strictly epitheliotropic and infect basal cell layers, establishing a life cycle strongly linked to the differentiation stage of the infected cells. The viral capsid late genes, L2 and L1, are only expressed in terminally differentiated epithelium. LÄS MER
4. Biased Evolution : Causes and Consequences
Sammanfattning : In evolution alternative genetic trajectories can potentially lead to similar phenotypic outcomes. However, certain trajectories are preferred over others. These preferences bias the genomes of living organisms and the underlying processes can be observed in ongoing evolution. LÄS MER
5. Evolution of symbiotic lineages and the origin of new traits
Sammanfattning : This thesis focuses on the genomic study of symbionts of two different groups of hymenopterans: bees and ants. Both groups of insects have major ecological impact, and investigating their microbiomes increases our understanding of their health, diversity and evolution. LÄS MER