Search for dissertations about: "thesis in biochemistry"

Showing result 21 - 25 of 1753 swedish dissertations containing the words thesis in biochemistry.

2. 21. Shining light on unknown function proteins

   Author : Riccardo Diamanti; Martin Högbom; Hans-Petter Hersleth; Stockholms universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; proteins; membrane proteins; metalloproteins; biochemistry; metabolism; biokemi; Biochemistry;

   Abstract : The study of protein structure and function is a fundamental step for understanding biological systems and for creating a solid ground for future drug development. Despite the development of novel ground-breaking biochemical and bioinformatical tools in the last decades, most proteins found in nature still have unknown assigned function. READ MORE

4. 22. The advantages of being small : Glycosyltransferases in many dimensions and glycolipid synthesis in Mycoplasma Pneumoniae

   Author : Maria Rosén Klement; Åke Wieslander; Christelle Breton; Stockholms universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Glycosyltransferase; lipid; membrane; glycolipid; ACC; PLS-DA; Biochemistry; Biokemi; biokemi; Biochemistry;

   Abstract : The synthesis and breakdown of sugars is one of the most important functions in Nature. Consequently, sugar structures are used both as energy storage and as building blocks to stabilise and protect the cell. The formation of these structures is performed by glycosyltransferases (GT), an enzyme group structurally conserved within all kingdoms. READ MORE

5. 23. Characterization of RNA exosome in Insect Cells : Role in mRNA Surveillance

   Author : Viktoria Hessle; Neus Visa; Maria Carmo-Fonseca; Stockholms universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; cell nucleus; nuclear bodies; mRNA surveillance; cotranscriptional assembly; Rrp6; Rrp4; mRNP; Molecular biology; Molekylärbiologi; Molecular Biology; molekylärbiologi;

   Abstract : The exosome, an evolutionarily conserved protein complex with exoribonucleolytic activity, is one of the key players in mRNA quality control. Little is known about the functions of the exosome in metazoans. We have studied the role of the exosome in nuclear mRNA surveillance using Chironomus tentans and Drosophila melanogaster as model systems. READ MORE

6. 24. Towards comprehensive cellular atlases : High-throughput cell mapping by in situ sequencing

   Author : Xiaoyan Qian; Mats Nilsson; Gunnar von Heijne; Anthony Zador; Stockholms universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Spatially resolved transcriptomics; in situ sequencing; cell type; spatial analysis; Biochemistry; biokemi;

   Abstract : With recent technological advancements in single-cell biology, many aspects of individual cells are characterized with unprecedented resolution and details. Cell types in human and model organisms are redefined, and multiple organ-wide atlases are proposed to integrate different types of data to provide a comprehensive view of biological systems at cellular resolution. READ MORE

7. 25. Proteolytic events in plant mitochondria : the fate of newly imported precursor proteins

   Author : Christina Szigyarto; Lee McIntosh; Stockholms universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; biokemi; Biochemistry;

   Abstract : .... READ MORE