Search for dissertations about: "Virus Replication"

Showing result 1 - 5 of 263 swedish dissertations containing the words Virus Replication.

  2. 1. Hepatitis B virus replication and integration

    Author : Simon B. Larsson; Göteborgs universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; hepatitis B virus; replication; integration; HBV DNA; HBsAg;

    Abstract : Chronic infection with hepatitis B virus (HBV) affects 240 million people worldwide and may cause liver disease including hepatocellular carcinoma (HCC). Initially patients have high levels of HBV DNA in their blood, no liver disease and express the e antigen (HBeAg). READ MORE

  4. 2. Initiation of bacteriophage P2 rolling circle replication

    Author : Richard Odegrip; Barbara Funnel; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Virus; DNA; Genetics; genetik;

    Abstract : Viruses are very simple entities. In its most simple form, the virus consists of a protein shell containing genetic material. To propagate the virus needs a host to parasitize, in which it can replicate its genetic material and assembly new virus particles. Viruses that parasitize bacteria are termed bacteriophages. READ MORE

  5. 3. Ljungan Virus Replication in Cell Culture

    Author : Jens-Ola Ekström; Kjell Edman; Glyn Stanway; Högskolan i Kalmar; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Ljungan virus; picornavirus; parechovirus; 5 - RACE; 5 -end; infectious cDNA clone; real time PCR; virus purification; virion stability; disinfection; aphthovirus-like 2A; Virology; Virologi; Mikrobiologi; Microbiology;

    Abstract : Ljungan virus (LV) is a recently identified picornavirus of the genus Parechovirus. LV has been isolated from voles trapped in Sweden and also in the United States. LV infected small rodents may suffer from diabetes type 1 and type 2 like symptoms, myocarditis and encephalitis. READ MORE

  6. 4. Molecular characterization of the Tick-borne encephalitis virus : Environments and replication

    Author : Wessam Melik; Magnus Johansson; Sonja Best; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Tick-borne encephalitis virus; molekylärgenetik; Molecular Genetics;

    Abstract : The flavivirus genus is of major concern for world morbidity and mortality and includes viruses causing both encephalitic as well as hemorrhagic diseases. The incidence of Tick-borne encephalitis is increasing in many European countries and several reports have emphasized the expansion of the main vector, Ixodes ricinus. READ MORE

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

    Author : Dan Dou; Robert Daniels; Martin Schwemmle; Stockholms universitet; []
    Keywords : 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;

    Abstract : 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. READ MORE