Sökning: "BMC"

Visar resultat 1 - 5 av 50 avhandlingar innehållade ordet BMC.

  1. 1. Effect of Physical Activity on Bone, Muscle and Fracture Risk during Growth

    Författare :Bjarne Löfgren; Ortopedi - klinisk och molekylär osteoporosforskning; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; BMC; bone size; children; exercise; fracture; growth; hip stucture analysis; muscle strength; physical activity;

    Sammanfattning : Osteoporosis and related fractures are a global health problem. Physical activity, especially during growth, has been suggested as a strategy to improve musculoskeletal health in the population. LÄS MER

  3. 2. The Influence of Physical Activity on Musculoskeletal Characteristics and Fracture Risk at Growth

    Författare :Fredrik Detter; Ortopedi - klinisk och molekylär osteoporosforskning; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; BMC; BMD; pQCT; DXA; Fractures; Children; Bone; Muscle;

    Sammanfattning : Physical Activity (PA) can improve neuromuscular development. A high level of physical activity can perhaps however lead to more fractures. This is a longitudinal population-based exercise intervention study where the school-based physical education (PE) in one school is increased from mean 60 min/week to mean 200 min/ week. LÄS MER

  4. 3. Physical Activity, Bone Mass and Bone Structure in Pre-pubertal Children

    Författare :Gayani Alwis; Ortopedi - klinisk och molekylär osteoporosforskning; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; bone size; BMD; BMC; hip structure analysis; DXA; boys; Physical activity; girls; acclerometers; school transportation;

    Sammanfattning : Low bone mineral density (BMD) is a risk factor for fractures and much of the fracture preventive effort today is devoted to preventing low BMD. Physical activity (PA) has been described as one of the best strategies to optimize skeletal development in the growing child. LÄS MER

  5. 4. Characterization of conjugated protease inhibitors

    Författare :Erika Billinger; Gunnar Johansson; Boris Turk; Uppsala universitet; []
    Nyckelord :Serine protease inhibitors; conjugation; immobilization; leupeptin analogues; potato serine protease inhibitor; soluble carriers; inorganic carriers.; Biokemi; Biochemistry;

    Sammanfattning : The overall theme of this thesis is a step by step approach for the design and characterization of conjugated protease inhibitors. This involves both a new assay method for protease activity and protease inhibition (paper I), a study of the stoichiometry for protease inhibitor interaction (paper II), design of inhibitory peptides (paper IV) and the construction of inhibitor conjugates (paper III & IV). LÄS MER

  7. 5. Oxidation of 1,2-Diols Using Alcohol Dehydrogenases : From Kinetic Characterization to Directed Evolution

    Författare :Cecilia Blikstad; Mikael Widersten; Stefan Lutz; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; enzyme kinetics; alcohol dehydrogenase; directed evolution; enzyme engineering; diol; α-hydroxy aldehyde; Biokemi; Biochemistry;

    Sammanfattning : The use of enzymes as catalysts for chemical transformations has emerged as a “greener” alternative to traditional organic synthesis. An issue to solve though, is that enzymes are designed by nature to catalyze reactions in a living cell and therefore, in many cases, do not meet the requirements of a suitable biocatalyst. LÄS MER