Sökning: "Jessica Nilsson"

Visar resultat 1 - 5 av 6 avhandlingar innehållade orden Jessica Nilsson.

  1. 1. Antioxidant Capacity in Fruit and Vegetables -Cultivar Variation - Storage Conditions - Human Antioxidant Status

    Författare :Jessica Nilsson; Tillämpad biokemi; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; human plasma antioxidants; Brassica; strawberry; pea; cultivar; ABTS; FRAP; Total antioxidant capacity; TAC; Food and drink technology; Livsmedelsteknik;

    Sammanfattning : The health-promoting effects of fruits and vegetables have been extensively discussed during the past decade since epidemiologic studies have shown relations between increased intake of fruit and vegetables and decreased incidences of several chronic diseases. It has been suggested that antioxidants are a main contributors to the observed effects, for example by acting as scavengers of free radicals. LÄS MER

  3. 2. New vanadium oxido complexes with potential biological activity

    Författare :Jessica Nilsson; Kemisk fysik; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : Several biological aspects of vanadium are known and even though it has not been proven to be an essential metal for humans, it might have implication as a drug against the disease diabetes mellitus. However, undesired side effect as a result of the toxicity of vanadium must be reduced. LÄS MER

  4. 3. Wnt/β-catenin Signaling and Epigenetic Deregulation in Breast Cancer and Parathyroid Tumours

    Författare :Jessica Svedlund; Gunnar Westin; Göran Åkerström; Peyman Björklund; Ola Nilsson; Uppsala universitet; []
    Nyckelord :MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Wnt signaling; parathyroid; epigenetic; Medicin; Medicine; Biology with specialization in Molecular Biology; Biologi med inriktning mot molekylärbiologi;

    Sammanfattning : The Wnt/β-catenin signaling pathway is often deregulated in cancer. Here we investigate Wnt/β-catenin signaling, aberrant accumulation of β-catenin, and epigenetic deregulation in breast cancer and parathyroid tumours. LÄS MER

  5. 4. Molecular Studies of Mast Cell Migration and Apoptosis : Two Ways of Regulating Mast Cell Numbers at Sites of Inflammation

    Författare :Jessica Alfredsson; Gunnar Nilsson; Hans-Uwe Simon; Uppsala universitet; []
    Nyckelord :MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Pathology; mast cell; SCF; IL-3; FcεRI; migration; apoptosis; Bim; Bcl-2; Bcl-XL; Akt; FOXO; MAPK; Patologi; Pathology; Patologi;

    Sammanfattning : Upon activation mast cells release numerous proinflammatory mediators. With this feature, mast cells play an important role in host defense against pathogens, and are involved in tissue remodeling and wound healing. However, in cases of excessive inflammation the effects of mast cells are detrimental. LÄS MER

  7. 5. Skulptur i folkhemmet : Den offentliga skulpturens institutionalisering, referentialitet och rumsliga situationer 1940-1975

    Författare :Jessica Sjöholm Skrubbe; Hans Hayden; Marta Edling; Jan von Bonsdorff; Håkan Nilsson; Uppsala universitet; []
    Nyckelord :Art history; sculpture 20th century; public art; institutionalisation; the Swedish National Public Art Council; referentiality; meaning production; sitelessness; site-specificity; gender; ideology; modernism; the Swedish welfare state; Konstvetenskap; History Of Art; konstvetenskap;

    Sammanfattning : This thesis focuses on public sculpture in Sweden 1940–1975. The principal aim is to present a representative picture of the phenomenon of public sculpture and to analyse its institutional prerequisites and meaning production, as well as examine how it operates in public space. LÄS MER