Sökning: "Surface-exposed protein"

Visar resultat 16 - 20 av 37 avhandlingar innehållade orden Surface-exposed protein.

  1. 16. Influenza A Virus : Spatial analysis of influenza genome trafficking and the evolution of the neuraminidase protein

    Författare :Dan Dou; Robert Daniels; Martin Schwemmle; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Influenza A virus; IAV; neuraminidase; NA; IAV genome trafficking; viral entry; viral replication; co-infection; antigenic drift; antigenic shift; NA assembly; transmembrane domain; evolution; Biochemistry; biokemi;

    Sammanfattning : Influenza A viruses (IAVs) are a common infectious agent that seasonally circulates within the human population that causes mild to severe acute respiratory infections. The severity of the infection is often related to how the virus has evolved with respect to the pre-existing immunity in the population. LÄS MER

  3. 17. Antigenic variation and virulence in Plasmodium falciparum malaria : studies on the surface protein PfEMP1

    Författare :Karin Blomqvist; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Approximately 40% of the world’s population is at risk of contracting malaria, a disease caused by the intracellular protozoan Plasmodium. The species Plasmodium falciparum is responsible for the majority of severe morbidity and mortality. LÄS MER

  4. 18. Development of Second and Third Generation Bioelectronics

    Författare :Federico Tasca; Biokemi och Strukturbiologi; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; flow injection analysis; amperometric biosensor; mediated electron transfer; direct electron transfer; tryptophan repressor-binding protein; diaphorase; pyranose oxidase; cellobiose dehydrogenase; pyranose dehydrogenase; biofuel cell; spectroelectrochemistry; single wall carbon nanotubes; bioelectronics.;

    Sammanfattning : The field of research dealing with the integration of biomolecules with electronic elements to form functional devices is called ‘‘bioelectronics’’. Bioelectronics based on mediated electron transfer (MET) between the biological element and the electrodes are designated as “second generation” while the one based on direct electron transfer (DET) is specified as “third generation”. LÄS MER

  5. 19. Accessory factors for ribosomal assembly

    Författare :Mattias Lövgren; Mikael Wikström; Dan Andersson; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Molecular biology; RimM; RbfA; RlmB; ribosomal assembly; rRNA processing; Molekylärbiologi; Molecular biology; Molekylärbiologi; molekylärbiologi; Molecular Biology;

    Sammanfattning : The assembly of ribosomal RNA (rRNA) and ribosomal proteins (r-proteins) into ribosomal subunits (30S and 50S) is a complex process. Transcription of rRNA requires antitermination proteins and the primary transcripts are processed by ribonucleases. LÄS MER

  7. 20. Display of affinity proteins on bacteria and bacteriophage

    Författare :Elin Gunneriusson; KTH; []
    Nyckelord :;

    Sammanfattning : Surface display of peptides and proteins on microorganismshas during the last decade gained tremendous interest due tothe numerous applications for the technique found inbiotechnology, molecular biology and immunology. This thesisdescribes both bacterial display of different affinity proteinsand display of libraries of small α-helical proteindomains on phage for selection of novel binding proteinsdenoted affibodies. LÄS MER