Sökning: "leucine"

Visar resultat 11 - 15 av 19 uppsatser innehållade ordet leucine.

  1. 11. Combination effects of metals in soil - acute toxicity test of bacteria with the leucine incorporation method

    Master-uppsats, Lunds universitet/Miljövetenskaplig utbildning

    Författare :Ylva Sandberg; [2012]
    Nyckelord :Earth and Environmental Sciences;

    Sammanfattning : Within the field of ecotoxicology there is a concept called combination effects. There are two different approaches to combination effects, independent action (IA) and concentration addition (CA). The common assumption in both approaches is that there are no interactions between the substances within the mixture. LÄS MER

  3. 12. Leucine intake affects brain activity and central expression of genes associated with food intake, energy homeostasis and reward.

    M1-uppsats, Akademin för hållbar samhälls- och teknikutveckling

    Författare :Alina Johansson; [2011]
    Nyckelord :food intake; reward; leucine;

    Sammanfattning : Leucine injections directly into the brain decrease food intake whereas supplementation of this amino acid in a diet has a negligible effect on food intake. We sought to investigate why orally supplemented leucine is ineffective as an anorexigen. LÄS MER

  4. 13. Long-term depression in the rat hippocampus as a memory model : Interrogating the role of protein synthesis in NMDA- and mGluR-dependent synaptic plasticity

    Kandidat-uppsats, Institutionen för vård och natur

    Författare :Sameh Mohammad; [2010]
    Nyckelord :synaptic plasticity; NMDA; mGluR; Long-term depression; LTD; LTP; fEPSP; hippocampus; protein synthesis; cornu ammonis; plasticity related proteins; Sprague-Dawley rats; action potential;

    Sammanfattning : Long-term potentiation (LTP) and depression (LTD) are important forms of activity-dependent synaptic plasticity believed to play a role in memory at the cellular level. It has previously been described that synthesis of new proteins is needed to maintain LTP longer than a few hours. LÄS MER

  5. 14. Glukos och leucin som potentiellt hjälpmedel i återuppbyggandet av muskelglykogen efter hårt arbete hos travhästar

    L3-uppsats, SLU/Dept. of Clinical Sciences

    Författare :Caroline Bränngård; [2010]
    Nyckelord :glykogen; leucin; glukos; häst;

    Sammanfattning : The aim of the project was to study the effect of oral administration of glucose and leucin on the resynthesis of muscle glycogen after intense exercise in Standardbred trotters. In a crossover design, 11 Standardbred trotters performed a standardized exercise test on two occasions in order to deplete muscle glycogen. LÄS MER

  7. 15. Regulations of catabolic and anabolic mechanisms; the interactions between exercise, carbohydrates and an excessive intake of amino acids : A review of some of the metabolic pathways that affects the homeostasis of the body, as well as β-oxidation and protein synthesis

    Kandidat-uppsats, Högskolan i Halmstad; Sektionen för ekonomi och teknik (SET)

    Författare :Anne Hanselius; Karoline Eldemark; [2010]
    Nyckelord :catabolism; anabolism; exercise; lipolysis; protein synthesis; carbohydrates;

    Sammanfattning : Insulin as well as glucagon are important hormones in maintaining glucose homeostasis and regulating the metabolism in the body. Insulin receptors (IR) are transmembrane receptors that promote a signal transduction when activated by insulin. LÄS MER