Sökning: "cofactors"

Visar resultat 16 - 20 av 82 avhandlingar innehållade ordet cofactors.

  1. 16. Studies on the atypical orphan receptor SHP

    Författare :Lotta Johansson; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Nuclear receptors (NRs) comprise the largest family of transcription factors in eukaryotes and play critical roles in nearly every aspect of vertebrate development and adult physiology. In general, they function as transcriptional regulators that when bound to DNA either activate or suppress target gene expression. LÄS MER

  3. 17. Biocatalysed redox reactions - Possibilities and limitations

    Författare :Fabian Rundbäck; Bioteknik; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : The use of enzymes for synthetic applications is an area of increasing interest. Enzymes have been pointed out to be an environmentally friendly alternative to existing chemical methods, as well as making completely new synthetic routes possible. LÄS MER

  4. 18. Electron Donor Systems in Natural and Artificial Photosynthesis

    Författare :Ann Magnuson; Biokemi och Strukturbiologi; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; solar energy; artificial photosynthesis; Photosystem II; EPR; Biology; Biologi;

    Sammanfattning : Photosynthesis is the process by which light energy is converted into chemical products, in photoautotrophic bacteria, algae and plants. The principal idea is the production of reducing agents by photo-induced oxidation of a sacrificial electron donor. LÄS MER

  5. 19. Mechanisms of p53-mediated intrinsic and extrinsic tumor suppression

    Författare :Hai Li; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : p53 is a promising target for cancer therapy. However, the molecular basis of the p53 tumor suppression function remains incompletely understood. Thus, in this thesis, we focused on studies of the molecular mechanisms of p53-mediated tumor suppression. LÄS MER

  7. 20. Systems biology of protein synthesis and secretion in yeast

    Författare :Qi Qi; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; recombinant protein production; protein synthesis; multi-omics analysis; protein secretion; genome-scale modeling;

    Sammanfattning : Protein synthesis and secretion is a vital process to maintain cell function. As it demands numerous building blocks, cofactors and chaperones generated from metabolism and translation, the process is intertwined with metabolic and regulatory networks. LÄS MER