Sökning: "T-antigen"

Visar resultat 16 - 20 av 21 avhandlingar innehållade ordet T-antigen.

  1. 16. MicroRNA expression and function in virus-associated human cancers

    Författare :Hong Jr Xie; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : microRNAs (miRNAs) are small non-coding RNAs that play important roles in gene regulation. It is now clear that miRNAs participate in tumor development and progression. LÄS MER

  3. 17. Regulation of cellular degradation pathways by viral oncoproteins and microRNAs

    Författare :Hao Shi; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : The cellular degradation system actively participates in cell homeostasis. Despite ongoing efforts and much progress in recent years, the underlying mechanisms of these pathways are not entirely understood. LÄS MER

  4. 18. Functional role of neural cell adhesion molecule in tumorigenesis and beta-cell function

    Författare :Xiaojie Xian; Göteborgs universitet; []
    Nyckelord :N-CAM; pericytes; endothelial; tumor; PDGF-B; RipTag; ECM; exocytosis;

    Sammanfattning : Cancer metastasis is the main lethal cause for cancer patients today. It has been demonstrated that angiogenesis is crucial for growth of both primary tumors and metastasis. LÄS MER

  5. 19. Transcriptional Regulation of the Platelet-Derived Growth Factor B-receptor by p53 Family Members

    Författare :Daniel Wetterskog; Göteborgs universitet; []
    Nyckelord :;

    Sammanfattning : Aims: The platelet-derived growth factor ?-receptor (PDGFRB) is critically involved in embryonic development and has a role in many diseases. In cells, signaling through PDGFRB affects growth, migration and death. LÄS MER

  7. 20. Topographical study of intranuclear distribution and compartementalization of viral and cellular proteins

    Författare :Wei-Qin Jiang; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : The nuclei of eukaryotic cells contain a number of specialized domains involved in DNA replication, transcription, pre-mRNA splicing and ribosome assembly. In addition to these structures, nuclear bodies of unknown function have been described. LÄS MER