Sökning: "aspartic protease inhibitors"

Visar resultat 16 - 18 av 18 avhandlingar innehållade orden aspartic protease inhibitors.

  1. 16. Structure-Assisted Design of Drugs Towards HIV-1 and Malaria Targets : Applied on Reverse Transcriptase and Protease from HIV-1 and Plasmepsin II from Plasmodium falciparum

    Författare :Jimmy Lindberg; Torsten Unge; Alexander Wlodawer; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Molecular biology; X-ray crystallography; Drug design; HIV-1; Malaria; Molekylärbiologi; Molecular biology; Molekylärbiologi;

    Sammanfattning : Globally of today, acquired immunodeficiency syndrome (AIDS) and malaria are two of the most threatening diseases known to mankind. The World Health Organization estimated that AIDS and malaria together claimed nearly 4 million lives in 2003 and many more were infected by the causative agent human immunodeficiency virus (HIV) and the Plasmodium falciparum (P. LÄS MER

  3. 17. Molecular Simulation of Enzyme Catalysis and Inhibition

    Författare :Sinisa Bjelic; Johan Åqvist; Adrian J. Mulholland; Uppsala universitet; []
    Nyckelord :Theoretical chemistry; enzyme catalysis; enzyme inhibition; computer simulations; molecular dynamics; empirical valence bond method; structure-based inhibitor design; Teoretisk kemi;

    Sammanfattning : The reaction mechanisms for the hemoglobin degrading enzymes in the Plasmodium falciparum malaria parasite, plasmepsin II (Plm II) and histo-aspartic protease (HAP), have been analyzed by molecular simulations. The reaction free energy profiles, calculated by the empirical valence bond (EVB) method in combination with molecular dynamics (MD) and free energy perturbation (FEP) simulations are in good agreement with experimental data. LÄS MER

  4. 18. Protein Interaction Studies with Low Molecular Weight Ligands : Applications for Drug Discovery, Basic Research and Diagnostic Tool Design

    Författare :Tony Christopeit; U.Helena Danielson; Danièle Altschuh; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : In this thesis, the interactions between different proteins and small ligands were characterized by surface plasmon resonance spectroscopy (SPR) and fluorescence resonance energy transfer (FRET) based assays.   For the C-reactive protein (CRP), a new type of artificial binder was identified which allows designing diagnostic assays superior to commonly used standard assays. LÄS MER