Sökning: "virus infection"

Visar resultat 1 - 5 av 776 avhandlingar innehållade orden virus infection.

  1. 1. Seroepidemiology of vaccine-preventable and emerging RNA viruses in Rwanda

    Författare :Eric Seruyange; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Seroprevalence; measles virus; rubella virus; Zika virus; West Nile virus; chikungunya virus; tick-borne encephalitis virus; mosquitoes; linear epitopes; Rwanda; Sweden;

    Sammanfattning : Abstract Infectious diseases are a leading cause of death in sub-Saharan Africa, and in Rwanda diarrhea, lower respiratory and other common infections are linked to high mortality and morbidity. For children ... LÄS MER

  3. 2. Hepatitis C virus infection : a nationwide study of associated morbidity and mortality

    Författare :Ann-Sofi Duberg; Erik Bäck; Karl Ekdahl; Rolf Hultcrantz; Anders Blaxhult; Johan Carlson; Örebro universitet; []
    Nyckelord :HCV; hepatitis C; epidemiology; non-Hodgkin s lymphoma; NHL; multiple myeloma; primary liver cancer; HCC; mortality; inpatient care; hospitalization; MEDICINE; MEDICIN; Infektionssjukdomar; Infectious Diseases; Epidemiology; Epidemiologi; Medicin; Medicine;

    Sammanfattning : The hepatitis C virus (HCV) was characterised in 1989. HCV was transmitted through transfusion of blood/blood products, but injection drug use is now the most common route of transmission. LÄS MER

  4. 3. 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

  5. 4. Ticks and Tick-borne Encephalitis Virus : From Nature to Infection

    Författare :Naveed Asghar; Magnus Johansson; Patrik Dinnétz; Travis Taylor; Södertörns högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Co-occurrence; Environmental factors; Flavivirus; Ixodes ricinus; Natural foci; Non-coding region; Poly A tract; Quasispecies; Questing ticks; Scandinavia; Tick-borne encephalitis virus; Vegetation.; Environmental Studies; Miljövetenskapliga studier;

    Sammanfattning : Vector-borne diseases are an increasing global threat to humans due to climate changes, elevating the risk of infections transmitted by mosquitos, ticks, and other arthropod vectors. Ixodes ricinus, a common tick in Europe, transmits dangerous tick-borne pathogens to humans. LÄS MER

  7. 5. Avian Influenza Virus : Deciphering receptor interactions and their role in interspecies transmission

    Författare :Per Eriksson; Patrik Ellström; Björn Olsen; Josef D. Järhult; Åke Lundkvist; Jonas Waldenström; Hans-Dieter Klenk; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; birds; glycobiology; glycovirology; host range; mixing vessel; virus attachment; Medical Virology; Medicinsk virologi;

    Sammanfattning : Influenza A virus (IAV) annually infects approximately 5–15 % of the human population, causing ~500,000 deaths globally. Novel IAVs have emerged and spread pandemically in the human population, but have over time established endemic circulation with reduced pathogenicity causing seasonal influenza. The natural reservoir of IAVs is wild waterfowl. LÄS MER