Search for dissertations about: "bacterial non coding RNA"

Showing result 1 - 5 of 8 swedish dissertations containing the words bacterial non coding RNA.

  2. 1. Macromolecular Matchmaking : Mechanisms and Biology of Bacterial Small RNAs

    Author : Erik Holmqvist; E. Gerhart H. Wagner; Udo Bläsi; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Small RNA; sRNA; non-coding RNA; antisense; gene regulation; post-transcriptional regulation; translational control; outer membrane protein; OmpA; MicA; biofilm; flagella; curli; bistability; Lrp; MicF; CsgD; FlgM; OmrA; OmrB; Biologi med inriktning mot mikrobiologi; Biology with specialization in Microbiology;

    Abstract : Cells sense the properties of the surrounding environment and convert this information into changes in gene expression. Bacteria are, in contrast to many multi-cellular eukaryotes, remarkable in their ability to cope with rapid environmental changes and to endure harsh and extreme milieus. READ MORE

  4. 2. All Roads Lead to the Non-Coding RNome : Evolution of Multicellularity and Host Response to Bacterial Infection

    Author : Jonas Kjellin; Fredrik Söderbom; Jonathan Chubb; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; ncRNA; Dictyostelia; miRNA; Class I RNA; host-pathogen interaction; Biologi med inriktning mot mikrobiologi; Biology with specialization in Microbiology;

    Abstract : The ability to control gene expression is fundamental for all living organisms. Therefore, a large variety of regulatory mechanisms exist in each cell which are essential for e.g. developmental processes and to quickly adapt to different cellular stresses such as infection. READ MORE

  5. 3. Computational identification of RNA and protein components from the Signal Recognition Particle

    Author : Magnus Alm Rosenblad; Göteborgs universitet; []
    Keywords : signal recognition particle; SRP; RNA secondary structure; non-coding RNA;

    Abstract : Problem. The signal recognition particle (SRP) is a ribonucleoprotein particle that targets proteins to the endoplasmic reticulum in eukaryotes, to the plasma membrane in Archaea and Bacteria and to the thylakoid membrane in chloroplasts of photosynthetic organisms. It has one RNA component and 1 6 proteins. READ MORE

  6. 4. Small RNAs, Big Consequences : Post-transcriptional Regulation and Adaptive Immunity in Bacteria

    Author : Mirthe Hoekzema; Gerhart E. H. Wagner; Magnus Lundgren; Kai Papenfort; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; small RNA; sRNA; non-coding RNA; Hfq; gene regulation; post-transcriptional regulation; biofilm; OmrA; OmrB; toxin-antitoxin; TisB; IstR-1; Persisters; CRISPR-Cas; CRISPR-Cas adaptation reporter; Escherichia coli; Biologi med inriktning mot mikrobiologi; Biology with specialization in Microbiology;

    Abstract : It is nowadays widely accepted that non-coding RNAs play important roles in post-transcriptional regulation of genes in all kingdoms of life. In bacteria, the largest group of RNA regulators are the small RNAs (sRNAs). READ MORE

  7. 5. The zoonotic pathogen Borrelia afzelii in its natural hosts : Bacterial dissemination and immuno-transcriptomics

    Author : Xiuqin Zhong; Funktionell zoologi; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Borrelia afzelii; natural hosts; bacterial load; immune response; RNA-seq;

    Abstract : Most pathogens can infect a number of different host species, but host species often differ considerably in susceptibility to a given pathogen. In the case of zoonotic pathogens, natural hosts typically present little or no disease symptoms, while humans and other “spill-over” hosts often present severe symptoms. READ MORE