Avancerad sökning

Visar resultat 1 - 5 av 79 avhandlingar som matchar ovanstående sökkriterier.

  1. 1. Immunity to Rotavirus infection across ages

    Författare :Konjit Getachew Muleta; Virusrekognition; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Rotavirus; B cells; T cells; Dendritic cells; Mesenteric Lymph Node; CD8 T cells; Maternal protection; IgA; Neonates; Small Inestinal lamina propria; IFNAR signaling;

    Sammanfattning : Rotavirus (RV) is a double-stranded RNA virus that mainly affects young children under the age of five years. It is one of the leading causes of dehydrating gastroenteritis. Every year, about 200,000 child deaths occur due to RVinfection. Vaccines exist and are in use worldwide. LÄS MER

  3. 2. Polyomavirus infections in humans

    Författare :Annika Lundstig; Malmö Klinisk mikrobiologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Polyomaviruses; tumour virology; BK virus; neuroblastoma; maternal infection; Real Time PCR; enzyme immunoassay; seroprevalence; JC virus; SV40; virus like particles VLPs ; seroepidemiology; biobank; mesothelioma tissues; Microbiology; bacteriology; virology; mycology; Mikrobiologi; bakteriologi; virologi; mykologi;

    Sammanfattning : The human polyomaviruses BKV and JCV are endemic and infect > 70% of population worldwide. Primary infections occur during childhood and are largely subclinical. Following primary infection, both viruses persist as latent infections in the kidneys and B lymphocytes. LÄS MER

  4. 3. Aspects of immunogenetics, infections, and nutrition on the risk of celiac disease autoimmunity in an Ethiopian pediatric birth cohort

    Författare :Adugna Negussie Gudeta; Malmö Institutionen för kliniska vetenskaper; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; celiac disease; HLA-DQ2; HLA-DQ8; infection; diet;

    Sammanfattning : Background: Celiac disease (CD) is an immune-mediated inflammatory disease of the intestine in genetically susceptible individuals caused by loss of tolerance to the storage proteins (gluten) in wheat, rye, and barley. Little is known about CD and associated risk factors in Sub-Saharan African countries including Ethiopia. LÄS MER

  5. 4. Maternal milk feedings and cytomegalovirus infection in preterm infants in Sweden

    Författare :Soley Omarsdottir; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : In Sweden, preterm infants are preferably fed human milk. Very preterm infants (< 32 weeks), who are unable to breastfeed, are fed with expressed maternal milk via a nasogastric tube. Mothers of these infants often experience difficulties in establishing and maintaining lactation. LÄS MER

  7. 5. Intrauterine immunology in allergy and infection

    Författare :Erika Rindsjö; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Pregnancy is interesting from an immunological point of view. The maternal immune system has to tolerate the fetus and at the same time also protect against infection. The placenta is not a completely tight barrier: in fact, cells can pass through in both directions. LÄS MER