Sökning: "Post-transcriptional regulation"

Visar resultat 1 - 5 av 71 avhandlingar innehållade orden Post-transcriptional regulation.

  1. 1. Small RNAs, Big Consequences Post-transcriptional Regulation and Adaptive Immunity in Bacteria

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Mirthe Hoekzema; Uppsala universitet.; [2018]
    Nyckelord :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;

    Sammanfattning : 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). LÄS MER

  2. 2. Post-Transcriptional Regulation of the Murine Inducible Nitric Oxide Synthase Gene

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Malin Söderberg; Uppsala universitet.; [2005]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Pharmaceutical biochemistry; iNOS; inducible nitric oxide synthase; gene regulation; post-transcriptional; mRNA stability; RNA-protein interactions; dexamethasone; murine; heterogeneous nuclear ribonucleoprotein; hnRNPI; hnRNPL; Farmaceutisk biokemi; PHARMACY Pharmaceutical biochemistry; FARMACI Farmaceutisk biokemi;

    Sammanfattning : Large amounts of nitric oxide (NO) are produced by the inducible nitric oxide synthase (iNOS) upon inflammatory stimuli. NO is a multifaceted molecule, which may have beneficial effects as an antimicrobial agent in the immune defense, or cytotoxic effects in chronic inflammations, manifested as e.g. arthritis and asthma. LÄS MER

  3. 3. Post-transcriptional regulation after stress in Schizosaccharomyces pombe

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Daniel Nilsson; Göteborgs universitet.; Gothenburg University.; [2011]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Post transcriptional regulation;

    Sammanfattning : Post transcriptional regulation is part of the gene expression control and is important for many cellular processes. It influences how mRNAs are selected for translation, degradation or storage. In this thesis, I describe some of the known mechanisms for transcriptional regulation in S. LÄS MER

  4. 4. Post-transcriptional regulation by RNases in Streptococcus pyogenes

    Detta är en avhandling från Umeå : Umeå University, Department of Molecular Biology

    Författare :Anne-Laure Lécrivain; Umeå universitet.; Umeå universitet.; Umeå universitet.; [2018]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Post-transcriptional regulation; mRNA decay; RNA sequencing; RNase Y; RNase III; YhaM; PNPase; RNase R; RNase J1; Streptococcus pyogenes.; molekylärbiologi; Molecular Biology;

    Sammanfattning : Ribonucleases (RNases) are proteins that adjust cellular RNA levels by processing RNA transcripts, leading to their stabilization or degradation. RNases are grouped based on their ability to cleave the transcript internally (endoRNases) or degrade the transcript starting from the ends (exoRNases). LÄS MER

  5. 5. The interactome of the yeast mitochondrial ribosome Organization of mitochondrial post-transcriptional regulation, membrane protein insertion and quality control

    Detta är en avhandling från Stockholm : Department of Biochemistry and Biophysics, Stockholm University

    Författare :Braulio Vargas Möller-Hergt; Martin Ott; Michal Minczuk; [2018]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Mitochondria; mitochondrial post-transcriptional regulation; mitochondrial ribosome; membrane protein insertion; mitochondrial quality control; biokemi; Biochemistry;

    Sammanfattning : The proteins found in mitochondria originate from two different genetic systems. Most mitochondrial proteins are synthesized in the cytosol and post-translationally imported into the organelle. However, a small subset of mitochondrial proteins is encoded in an organelle-resident genome. LÄS MER