Sökning: "PTMs"
Visar resultat 21 - 25 av 29 avhandlingar innehållade ordet PTMs.
21. An exPADItion for citrullination in the developing hair follicle
Sammanfattning : During epidermal development, to assure proper tissue structure, highly complex transcriptional networks interact within the stem cell compartments of the epidermis and hair follicles (HFs) to balance the choice between self-renewal or differentiation. The full characterisation of the protein profiles resulting from those transcriptional networks, within the compartments of the HF, remains, however, incomplete. LÄS MER
22. Protein expression in prostate cancer
Sammanfattning : The molecular pathology of prostate cancer (PCa) is complex and the pathways and the acquired molecular defects responsible for PCa initiation, development and progression are still largely unknown. Tumors of the prostate have an unpredictable behavior and in clinically detected cancers it is presently not possible to assess tumor aggressiveness. LÄS MER
23. New fractionation tools targeting elusive post-translational modifications
Sammanfattning : Protein phosphorylation is a reversible post-translational modification (PTM)playing a central role in numerous biological events including disease pathogenesis.Thus, the analysis of phosphoproteome is crucial for understandingcellular regulation processes and can facilitate the development of new diagnosticand therapeutic tools. LÄS MER
24. Chemical proteomics for drug target deconvolution and to study biological systems
Sammanfattning : Mass spectrometry-based proteomics has become an irreplaceable method for the unbiased and system-wide study of protein chemistry. As modern proteomics methods can not only be applied to quantify protein expression levels, but also monitor changes in post-translational modifications, subcellular localization, turnover rate, and lastly protein structures, it has become a method of choice for drug discovery and dissecting cellular processes. LÄS MER
25. The role of SUMO pathway in pathophsiology of skeletal muscle
Sammanfattning : Skeletal muscles are highly evolved and essential organs comprising 40 % of the total human body weight. They are essential in maintaining posture, energy metabolism, secrete hormones and act as central reserves for amino acids. LÄS MER