Search for dissertations about: "tumor periphery"

Showing result 1 - 5 of 17 swedish dissertations containing the words tumor periphery.

  1. 1. Soft Tissue Sarcoma Patterns multiplicity, heterogeneity and growth characteristics

    University dissertation from Department of Clinical Sciences, Lund University

    Author : Josefin Fernebro; Lunds universitet.; Lund University.; [2007]
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; cancerology; Cytologi; oncology; Soft tissue sarcoma; tumor periphery; Medicine human and vertebrates ; Medicin människa och djur ; Cytology; multiple primary tumors; onkologi; cancer;

    Abstract : Soft tissue sarcomas (STS) represent a group of rare and heterogenous tumors that optimally should be diagnosed and treated within multidisciplinary teams. This thesis has studied various aspects ? pathological, genetical, and clinical ? of STS. READ MORE

  2. 2. Dynamics of higher order chromatin structures

    University dissertation from Stockholm : Karolinska Institutet, Dept of Microbiology, Tumor and Cell Biology

    Author : Xingqi Chen; Karolinska Institutet.; Karolinska Institutet.; [2014]
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Abstract : During the last few decades, the intensive focus on microscopy observations and genome sequencing analyses has proved that the genomic DNA is packaged in the non-random manner in the nucleus of interphase cells. Accumulated evidence have thus documented that the chromatin organization in 3D plays key roles in central biological processes, such as transcription, replication and DNA repair. READ MORE

  3. 3. Regulation of Plasmodium falciparum virulence genes and immune response to surface antigens in placental malaria

    University dissertation from Stockholm : Karolinska Institutet, Dept of Microbiology, Tumor and Cell Biology

    Author : Kim Brolin; Karolinska Institutet.; Karolinska Institutet.; [2011]
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Abstract : Malaria infection caused by the parasite Plasmodium falciparum is a deadly torment, especially for young children and pregnant women residing in sub-Saharan Africa. Much of the parasites virulence is due to its ability to constantly vary the adhesive molecules expressed on the surface of infected red blood cells (iRBCs). READ MORE

  4. 4. HIV-1 infection and loss of serological memory : The role of altered expression of B-cell chemokine receptors, timing of HAART and impaired antibody affinity maturation

    University dissertation from Stockholm : Karolinska Institutet, Department of Microbiology, Tumor and Cell Biology

    Author : Alberto Cagigi; Karolinska Institutet.; Karolinska Institutet.; [2009]
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Abstract : Currently, big efforts in HIV-1 research are devoted to the design of a HIV-1 vaccine. However, no successful vaccine is yet available, also due to the lack of basic knowledge in HIV-1 pathogenesis which is still profound. READ MORE

  5. 5. Dissection of HIV-1 Env-specific B cell responses in nonhuman primates

    University dissertation from Stockholm : Karolinska Institutet, Dept of Microbiology, Tumor and Cell Biology

    Author : Christopher Sundling; Karolinska Institutet.; Karolinska Institutet.; [2012]
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Abstract : Vaccine-induced protection is generally mediated by long-lived antigen-specific B cell responses. Most licensed vaccines target pathogens that display relatively low variability, but for highly variable pathogens, such as HIV-1, vaccine development is more challenging. READ MORE