Sökning: "influencing factors"

Visar resultat 41 - 45 av 871 avhandlingar innehållade orden influencing factors.

  1. 41. Factors influencing the metabolism of inorganic arsenic in humans

    Författare :Anna-Lena Lindberg; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Arsenic; AS3MT; Gender differences; GSTO1; Metabolism; Methylation; MTHFR; Nutrition; Polymorphisms;

    Sammanfattning : Inorganic arsenic (iAs), a naturally occurring drinking water contaminant, is a potent human carcinogen and toxicant. It is believed that in humans, as well as in most mammals, inorganic arsenic is biotransformed via reduction and methylation using one-carbon metabolism with S-adenosyl methionine (SAM) as methyl donor, and is excreted mainly in urine as dimethylarsinate (DMA) and methylarsonate (MA) as well as some unmethylated iAs (arsenate (As(V)) and arsenite (As(III)). LÄS MER

  3. 42. Factors influencing splanchnic microcirculation in animal models of endotoxaemia

    Författare :Andreas Andersson; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Microcirculation;

    Sammanfattning : Even though severe sepsis and septic shock therapy has improved in recent years, mortality remains high (22-50%). Disturbances in splanchnic organ homeostasis and increases in gut permeability have long been presumed to contribute to systemic inflammation and multiple organ dysfunction syndrome in critical illness and septic shock. LÄS MER

  4. 43. Microstructural factors influencing the machinability of nickel-based superalloys

    Författare :Maria Krook; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : .... LÄS MER

  5. 44. Investigation of the most essential factors influencing ski glide

    Författare :Leonid Kuzmin; Mikael Jonsson; Mats Tinnsten; Lars-Erik Persson; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; wax; Computer Aided Design;

    Sammanfattning : There are many different parameters of a ski running surface (material, roughness, hydrophobicity, etc.). All the parameters have an influence on ski glide, some more and some less. Furthermore, some parameters with only minor relevance are commonly declared as critical, while truly critical parameters, as far as we know, never been investigated. LÄS MER

  7. 45. Molecular factors influencing epithelial-mesenchymal transition in breast cancer

    Författare :Gisela M A Nilsson; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; breast cancer; epithelial-mesenchymal transition; c-erbB2; E-cadherin; NFI-C2; FoxF1; LOX;

    Sammanfattning : Epithelial-mesenchymal transition (EMT) is a developmental process defined by loss of epithelial characteristics and acquisition of mesenchymal phenotype. EMT or similar processes are also implicated in carcinoma cell invasion and the progression of breast carcinoma to metastasis. LÄS MER