Search for dissertations about: "evolution of control sequences"

Showing result 11 - 15 of 20 swedish dissertations containing the words evolution of control sequences.

  2. 11. Language as structured sequences : a causal role of Broca's region in sequence processing

    Author : Julia Uddén; Karolinska Institutet; Karolinska Institutet; []
    Keywords : ;

    Abstract : In this thesis I approach language as a neurobiological system. I defend a sequence processing perspective on language and on the function of Broca's region in the left inferior frontal gyrus (LIFG). This perspective provides a way to express common structural aspects of language, music and action, which all engage the LIFG. READ MORE

  4. 12. The Role of Proteases in Plant Development

    Author : Maribel Garcia-Lorenzo; Christiane Funk; Zach Adam; Umeå universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Comparative genomics; protease; PCD; leaf senescence; FtsH; Arabidopsis; Populus; Biochemistry; Biokemi;

    Abstract : Proteases play key roles in plants, maintaining strict protein quality control and degrading specific sets of proteins in response to diverse environmental and developmental stimuli. Similarities and differences between the proteases expressed in different species may give valuable insights into their physiological roles and evolution. READ MORE

  5. 13. Unifying viral evolution and immunological patterns to investigate risk of HIV-1 disease progression

    Author : Melissa M Norström; Karolinska Institutet; Karolinska Institutet; []
    Keywords : ;

    Abstract : After 30 years of research, the exact mechanisms underlying human immunodeficiency virus type 1 (HIV-1) pathogenesis and disease progression remain elusive. In the absence of highly active antiretroviral therapy, most HIV-infected individuals progress to AIDS within 10 years. READ MORE

  6. 14. Deciphering mechanisms of transcriptional activation and repression in B lymphocytes

    Author : Stephen Malin; Karolinska Institutet; Karolinska Institutet; []
    Keywords : ;

    Abstract : During the course of evolution, our immune system has developed, to defend us against infections, a diverse number of specialized cell types. Immunoglobulin producing B lymphocytes are produced by the differentiation of hematopoietic stem cells (HSC) into gradually more lineage-restricted progenitors. READ MORE

  7. 15. On the etiology and pathogenesis of systemic lupus erythematosus with special reference to environmental factors

    Author : Anders Bengtsson; Reumatologi och molekylär skelettbiologi; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; muscle system; rheumatology locomotion; Skelett; muskelsystem; reumatologi; Skeleton; Risk factors; Human parvovirus B19; Immune complex; Disease activity; Interferon-alpha; SLE; Retrovirus;

    Abstract : Systemic lupus erythematosus (SLE) is a complex autoimmune disease in which environmental factors interact with genetic factors in the development of the disease process and evolution of clinical manifestations. In this thesis both exogenous factors and host factors were investigated, as well as important immunopathological aspects including involvement of immune complex (IC), the complement system and interferon-alpha (IFN-α). READ MORE