Sökning: "seroprevalence"

Visar resultat 26 - 30 av 59 avhandlingar innehållade ordet seroprevalence.

  1. 26. Epidemiology of Brucella infection and cost of reproductive disorders in dairy animals in Assam and Bihar, India

    Författare :Ram Pratim Deka; Sveriges lantbruksuniversitet; Sveriges lantbruksuniversitet; []
    Nyckelord :LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES;

    Sammanfattning : Brucellosis is one of the most important zoonotic diseases in the world and one of the most important causes of reproductive disorders in livestock. The disease is endemic in India. LÄS MER

  3. 27. Helicobacter pylori and its Association with Gastric and Oesophageal Carcinomas

    Författare :Henrik Simán; Internmedicin - epidemiologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Gastroenterologi; Gastro-enterology; Western blot; CagA; Helicobacter pylori; Gastric adenocarcinoma; Oesophageal carcinoma;

    Sammanfattning : Helicobacter pylori is one of the most common infections in man. The infection is often acquired during childhood and usually results in a chronic life-long inflammation in the gastric mucosa. The aim of our studies was to investigate the association between H. pylori seropositivity and the development of gastric and oesophageal carcinomas. LÄS MER

  4. 28. Dynamics of oncogenic human papillomavirus infection

    Författare :Veronika af Geijersstam; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :antibody; cervical cancer; epidemiology; papillomavirus; tumor virology;

    Sammanfattning : Background: Sexually transmitted oncogenic human papillomaviruses(HPVs), particularly HPV type 16, are the major cause of several human cancers, notably cervical and other anogenital cancers. The spread of these infections in human populations can be monitored using seroepidemiology. LÄS MER

  5. 29. Anti-drug antibodies in patients with multiple sclerosis

    Författare :Malin Ryner; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Multiple sclerosis (MS) is an inflammatory disease affecting the brain and spinal cord and it is the main cause of neurological disability among young adults. Recombinant interferon beta (IFNβ) and natalizumab are commonly used disease-modifying drugs that reduce disease severity. LÄS MER

  7. 30. On the etiology and pathogenesis of systemic lupus erythematosus with special reference to environmental factors

    Författare :Anders Bengtsson; Reumatologi och molekylär skelettbiologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; muscle system; rheumatology locomotion; Skelett; muskelsystem; reumatologi; Skeleton; Risk factors; Human parvovirus B19; Immune complex; Disease activity; Interferon-alpha; SLE; Retrovirus;

    Sammanfattning : Systemic lupus erythematosus (SLE) is a complex autoimmune disease in which environmental factors interact with genetic factors in the development of the disease process and evolution of clinical manifestations. In this thesis both exogenous factors and host factors were investigated, as well as important immunopathological aspects including involvement of immune complex (IC), the complement system and interferon-alpha (IFN-α). LÄS MER