Sökning: "human nutrition"

Visar resultat 1 - 5 av 105 avhandlingar innehållade orden human nutrition.

  1. 1. Milk Fat Intake and Conjugated Linoleic Acid (CLA) Supplementation : Dietary Markers and Associations to Clinical and Biochemical Characteristics

    Författare :Annika Smedman; Samar Basu; Bengt Vessby; Jan I Pedersen; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Nutrition; Pentadecanoic acid 15:0 ; milk products; milk fat; dietary marker; coronary heart disease; anthropometric variables; conjugated linoleic acid CLA ; lipid peroxidation; inflammation; F2 isoprostane; prostaglandin F2; human; Näringslära; Nutrition; Näringslära;

    Sammanfattning : In the present thesis dietary markers for intake of milk fat, associations between intake of milk fat and risk factors for coronary heart disease (CHD), and the effects of supplementation with conjugated linoleic acid (CLA) to healthy humans are investigated.The dietary fat quality is one of the main lifestyle factors affecting risk for CHD. LÄS MER

  3. 2. Fermentation as a Means of Optimizing the Glycaemic Index - Food Mechanisms and Metabolic Merits with Emphasis on Lactic Acid in Cereal Products

    Författare :Elin Östman; Avdelningen för livsmedel och läkemedel; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Nutrition; starch; healthy human; fermentation; lactic acid; sourdough; cereal products; milk; glycaemic index; bread; Näringslära; diabetes; insulin response;

    Sammanfattning : In current recommendations from FAO/WHO, foods that elicit low glycaemic responses and thus have low glycaemic indices (GIs) are advocated. The rationale for this recommendation is that low-GI diets have been shown to reduce risk factors for e.g. type II diabetes and cardiovascular disease. LÄS MER

  4. 3. Mapping the consequenses of physical exercise and nutrition on human health : A predictive metabolomics approach

    Författare :Elin Chorell; Henrik Antti; Lorraine Brennan; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Metabolomics; physical exercise; cardiorespiratory fitness nutrition; high protein and fat diet; Lactobacillus F19; probiotics; GC-MS; plasma; chemometrics; multivariate analysis statistical experimental design; design of experiments; Chemistry; Kemi; Systems Analysis; systemanalys; näringslära; Nutrition; molecular medicine medical sciences ; molekylär medicin medicinska vetenskaper ;

    Sammanfattning : Human health is a complex and wide-ranging subject far beyond nutrition and physical exercise. Still, these factors have a huge impact on global health by their ability to prevent diseases and thus promote health. LÄS MER

  5. 4. Nutritional metabolomics: The search for dietary exposure variables

    Författare :Millie Rådjursöga; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; metabolomics; nutrition; NMR; serum; urine; postprandial; dietary intake;

    Sammanfattning : To establish associations and causation between diet and health, objective and reliable methods are needed to measure dietary exposure. Metabolomics provide an unbiased tool for exploring the modulation of the human metabolome in response to food intake. LÄS MER

  7. 5. GC-MS based metabolomics – Development of a next generation GC-MS method and its application to nutrition and biomarker research

    Författare :Otto Savolainen; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; gas chromatography; nutrition; biomarkers; metabolomics; mass spectrometry; type 2 diabetes;

    Sammanfattning : Metabolomics, the measurement of a broad range of small molecules in a sample, is maturing as a field in analytical chemistry and becoming a standard research tool in biological sciences for helping to generate a wider understanding of the complex biological mechanisms behind, for example, development of disease and effects of diet on health. Metabolomics analysis is generally divided into either targeted or untargeted metabolomics. LÄS MER