Sökning: "Mikael Elofsson"
Visar resultat 6 - 10 av 18 avhandlingar innehållade orden Mikael Elofsson.
6. Tailored conjugates of N-acetylneuraminic acid and small molecules that block virus cell attachment and entry
Sammanfattning : Viruses are obligate intracellular parasites, unable to replicate without exploiting machinery andmaterials from host cells. Pandemics of viral diseases have had large impacts on human socieities and are continued threats to global health. LÄS MER
7. Asymmetric Oligothiophenes : Chemical Evolution of Multimodal Amyloid Ligands
Sammanfattning : Luminescent conjugated polymers (LCPs) and luminescent conjugated oligothiophenes (LCOs) can be used as molecular probes to study diseases associated with protein aggregation. The conventionally used dyes to study and detect protein aggregates, denoted amyloid, have been Congo red (CR) and Thioflavin T (ThT). LÄS MER
8. Design and Synthesis of Sialic Acid Conjugates as Inhibitors of EKC-causing Adenoviruses
Sammanfattning : The combat against viral diseases has been, and still is, a major challenge in the field of drug development. Viruses are intracellular parasites that use the host cell ma-chinery for their replication and release. Therefore it is difficult to target and destroy the viral particle without disturbing the essential functions of the host cell. LÄS MER
9. Chemical attenuation of bacterial virulence : small molecule inhibitors of type III secretion
Sammanfattning : Despite the large arsenal of antibiotics available on the market, treatment of bacterial infections becomes more challenging in view of the fact that microbes develop resistance against existing drugs. There is an obvious need for novel drugs acting on both old and new targets in bacteria. LÄS MER
10. Synthesis of Small Molecules Targeting ADP-Ribosyltransferases and Total Synthesis of Resveratrol Based Natural Products
Sammanfattning : Diphtheria Toxin-like ADP-RibosyltransferasesThe Human ADP-ribosyl transferases (ARTDs) are a group of poorly studied enzymes which are believed to be involved in e.g. DNA repair, protein degradation, transcription regulation and cell death. Medicinal chemistry programmes aimed at developing selective inhibitors of these ARTDs were initiated. LÄS MER