Sökning: "ribonucleoproteins"

Visar resultat 1 - 5 av 10 avhandlingar innehållade ordet ribonucleoproteins.

  1. 1. Messenger ribonucleoproteins from mammalian cells

    Författare :Bo Sundquist; Uppsala universitet; []
    Nyckelord :NATURAL SCIENCES; NATURVETENSKAP;

    Sammanfattning : .... LÄS MER

  3. 2. Synthesis of messenger ribonucleic acid and messenger ribonucleoproteins in adenovirus-infected mammalian cells

    Författare :Torgny Persson; Uppsala universitet; []
    Nyckelord :NATURAL SCIENCES; NATURVETENSKAP;

    Sammanfattning : .... LÄS MER

  4. 3. Autoantigenic properties of the U1-70K protein

    Författare :Elisabet Welin Henriksson; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :U1-70K protein; ribonucleoproteins; autoantigens; autoantibodies; epitopemapping; connective tissue disease; species specificity; cross reactions; amino acidsequence; recombinant proteins; mutagenesis;

    Sammanfattning : Patients with the autoimmune diseases systemic lupus erythematosus and mixed connective tissue disease produce autoantibodies directed towards specific groups of cellular constituents in their own body. Two of the targeted antigens are denoted Sm and RNP, and consist of distinct collections of splicing associated RNA-protein complexes. LÄS MER

  5. 4. Control of human papillomavirus type 1 late mRNA stability and translation by an AU-rich RNA element

    Författare :Marcus Sokolowski; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Biochemistry; HPV-1; HPV-16; late genes; 3´ UTR; L1; L2; c-fos; AU rich element; HuR; hnRNP C1 C2; mRNA stability; translation; Biokemi; Biochemistry; Biokemi; Medical Virology; medicinsk virologi;

    Sammanfattning : Human Papillomaviruses (HPVs) infect the epithelial tissues in humans and infection with certain high-risk types is associated with cancer. The expressionof the HPV late capsid genes is dependent on cell differentiation. This may be one reason for the lack of HPV replication in vitro. LÄS MER

  7. 5. RNA modifications and post-transcriptional control in cancer and stem cells

    Författare :Giulia Beneventi; Avdelningen för molekylär hematologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; RNA modifications; Pseudouridine; 2’-O-methylation; Splicing; Translation; non-coding RNAs; Cancer; Stem cells; Differentiation; Stress response;

    Sammanfattning : Splicing and translation are two of the key steps of post-transcriptional regulation of gene expression. Their tight regulation is essential for development, whereas their deregulation is involved in cancer pathogenesis. Nevertheless, many of the molecular mechanisms controlling these processes are still unknown. LÄS MER