Search for dissertations about: "antisense"

Showing result 16 - 20 of 135 swedish dissertations containing the word antisense.

  2. 16. Studies on natural antisense RNAs and microRNAs

    Author : Omid Reza Faridani; Karolinska Institutet; Karolinska Institutet; []
    Keywords : ;

    Abstract : Regulatory RNAs are found in all kingdoms of life and involved in regulation of gene expression at various steps including RNA splicing, editing, stability, modification, export, translation and chromatin remodelling. A large number of regulatory RNAs have been described recently. READ MORE

  4. 17. Structure, function and metabolic stability of antisense RNAs

    Author : Fredrik Söderbom; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Microbiology; Mikrobiologi; Microbiology; Mikrobiologi; mikrobiologi; Microbiology;

    Abstract : Antisense RNAs usually are small, highly structured, unstable RNAs that control a varietyof different biological processes. They exert their effect by binding to complementarytarget RNAs and thereby inhibit their functions. READ MORE

  5. 18. Bacterial gene expression inhibition with antisense peptide nucleic acids

    Author : Rikard Dryselius; Karolinska Institutet; Karolinska Institutet; []
    Keywords : ;

    Abstract : Regulated gene expression is widely useful for gene function studies and as a means to control genes important in disease. There are many methods for regulating the expression of genes, and one approach is to use antisense oligonucleotides that bind complementary mRNAs to inhibit translation. READ MORE

  6. 19. In vitro studies of a natural antisense RNA system

    Author : Christine Persson; Uppsala universitet; []
    Keywords : NATURAL SCIENCES; NATURVETENSKAP;

    Abstract : .... READ MORE

  7. 20. CopA and CopT: The Perfect RNA Couple

    Author : Jacoba G. Slagter-Jäger; Gerhart Wagner; Wolfgang Nellen; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Microbiology; antisense RNA; plasmid; U-turn; four-way junction; RNA-RNA interaction; Hfq; Mikrobiologi; Microbiology; Mikrobiologi; mikrobiologi; Microbiology;

    Abstract : Antisense RNAs regulate gene expression in many bacterial systems. The best characterized examples are from prokaryotic accessory elements such as phages, plasmids and transposons. Many of these antisense RNAs have been identified as plasmid copy number regulators where they regulate the replication frequency of the plasmid by negative feedback. READ MORE