Search for dissertations about: "Tyrosine genetics"
Showing result 1 - 5 of 36 swedish dissertations containing the words Tyrosine genetics.
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1. Site-Specific Recombination : Integrases, Accessory Factors and DNA Targets of P2-like Coliphages
Abstract : The temperate coliphage P2 and its family members integrate their genomes into the host Escherichia coli chromosome by a site-specific recombination mechanism to form lysogeny. Integration takes place between the complex phage attP site and the simple bacterial attB site and is catalyzed by the phage encoded integrase (Int). READ MORE
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2. Mitotic aberrations in mammalian cells
Abstract : Almost all cancer cells are aneuploid showing the wrong chromosome number and often with structural aberrations. The degree of aneuploidy correlates with an increase of the severity of the disease and tumour cells with chromosomal instability are more prone to acquire resistance to chemotherapy than other cells. READ MORE
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3. Regulation of Drosophila Jun by phosphorylation and the ubiquitin system during eye development
Abstract : The goal of these studies has been to elucidate the biological relevance of post-translational modifications in the context of a living organism. The model system used is photoreceptor differentiation during development of the compound eye in the fruit fly Drosophila melanogaster. READ MORE
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4. Expression and Mutation Analyses of Candidate Cancer Genes In Situ
Abstract : Cancers display heterogeneity in genetic profiles of the individual cancer cells and in the composition of different malignant and non-malignant cell populations. Such intra-tumor heterogeneity plays a role in treatment response and the emergence of resistance to cancer therapies. READ MORE
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5. Hemolin, a versatile immune protein from the Cecropia moth
Abstract : Insects have become useful models for the study of innate immune mechanisms, due to their lack of antibodies and receptors involved in adaptive immune response. However, the molecules and mechanisms involved in primordial immune recognition are still poorly understood. READ MORE