Search for dissertations about: "immune risk"

Showing result 16 - 20 of 682 swedish dissertations containing the words immune risk.

  2. 16. Defence on Demand : A physiological perspective on phenotypic plasticity in anti-predator traits

    Author : Jerker Vinterstare; Enhet akvatisk ekologi; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Phenotypic plasticity; inducible defences; stress physiology; cortisol; immune function; trade-offs; sexual dimorphism; crucian carp; visual ecology; predator-prey interactions; POMC pro-opiomelanocortin ; colour change; eco-immunology; Anti-predator defences; Inducible morphological defence; Phenotypic plasticity; Stress physiology; Cortisol; Immune function; Crucian carp; Predator-prey interactions; Trade-offs; Sexual dimorphism; POMC; Pro-opiomelanocortin; Visual ecology; Eye evolution; Melanin; Eco-immunology; Pace-of-life; Behavioural plasticity;

    Abstract : Almost all species face some degree of predation risk, and, hence, evolution has produced a plethora of anti-predator defences. However, anti-predator strategies require resources, and the prevailing risk of becoming prey is influenced by many factors and rarely constant across time and space. READ MORE

  4. 17. Immune maturation and lymphocyte characteristics in relation to early gut bacteria exposure

    Author : Sophia Björkander; Eva Sverremark Ekström; Hanne Frøkiær; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Allergy; cell-free supernatant; chemokines; colonization; cytokines; FOXP3; immune-maturation; lactobacilli; lymphocytes; NK-cells; Staphylococcus aureus; unconventional T-cells; molekylär biovetenskap; Molecular Bioscience;

    Abstract : At birth, the immune system is immature and the gut microbiota influences immune maturation. Staphylococcus aureus (S. aureus) and lactobacilli are part of the neonatal gut microbiota and have seemingly opposite effects on the immune system. S. READ MORE

  5. 18. Immune cell phenotypes of head and neck lesions associated with viral infections

    Author : Aastha Sobti; Institutionen för immunteknologi; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Human papilloma virus HPV ; Epstein-Barr virus; tonsillar cancer; nasopharyngeal cancer; laryngeal papilloma; tumour microenvionment; Immune cells; flow cytometery; Spatial proteomics;

    Abstract : Tonsillar cancer (TC) and nasopharyngeal cancer (NPC) are associated with high-risk humanpapillomavirus (HPV) and Epstein-Barr virus (EBV), respectively. Similarly, benign lesions, knownas laryngeal papilloma (LP), are associated with low-risk HPV. READ MORE

  6. 19. Immune response of the small intestinal mucosa in children with celiac disease : impact of two environmental factors, resident microbiota and oats

    Author : Veronika Sjöberg; Marie-Louise Hammarström; Olle Hernell; Katri Kaukinen; Umeå universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Celiac disease; Oats; Microflora; Immune response; immunologi; Immunology;

    Abstract : Celiac disease (CD) is an immune-mediated enteropathy caused by permanent intolerance to dietary gliadin in wheat gluten and related prolamines in barley and rye. The pathogenesis of CD is still unknown and several different environmental factors have been associated with CD, such as dysbiosis of the microflora. READ MORE

  7. 20. Immune profile from high-risk to onset of Type 1 diabetes

    Author : Anna Rydén; Maria Faresjö; Johnny Ludvigsson; Malin Flodström-Tullberg; Linköpings universitet; []
    Keywords : ;

    Abstract : Type 1 diabetes (T1D) is most often diagnosed early in life and is usually the result of an autoimmune attack on the insulin producing β-cells of the pancreas, leading to a lack of insulin secretion and life-long insulin treatment. The search for possible targets pin-pointing the β-cell destruction is a constant endeavour in the pursuit to prevent T1D onset. READ MORE