Sökning: "Anna 2011 Karolinska"

Visar resultat 1 - 5 av 22 avhandlingar innehållade orden Anna 2011 Karolinska.

  1. 1. Breakfast habits among European adolescents : The Healthy Lifestyle in Europe by Nutrition in Adolescence (HELENA) Study

    Författare :Lena Hallström; Michael Sjöström; Jonatan Ruiz; Carine Vereecken; Anna-Karin Lindroos; Karolinska institutet; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Breakfast; adolescents; socio-demographical factors; dietary assessment; 24-h recall; food groups; cardiovascular disease risk factors; Europe; breakfast;

    Sammanfattning : The aim of this thesis was to study the associations of individual and socio-environmental factors with breakfast habits among adolescents on a European level.   Methods: The HELENA-study (Healthy Lifestyle in Europe by Nutrition in Adolescence) is a multi-centre cross-sectional, school-based study including 3528 adolescents (aged 12.5-17. LÄS MER

  3. 2. Genes involved in Parkinson's disease : focus on mitochondrial and detoxifying enzymes

    Författare :Anna Anvret; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Parkinson's disease is a common progressive neurodegenerative disorder which mostly affects the elderly population, with a prevalence of more than 1.5% in the population over the age of 65 years. Clinical motor symptoms are mainly caused by degeneration of dopamine neurons in substantia nigra pars compacta. LÄS MER

  4. 3. Unraveling genetic mechanisms in autism spectrum disorders

    Författare :Anna Bremer; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Autism Spectrum Disorders (ASDs) are a group of neurodevelopmental disorders characterized by impairments in socialization and communication accompanied by repetitive and stereotypic behaviors. ASDs are highly heritable and heterogeneous with a complex genetic etiology. LÄS MER

  5. 4. Depressive symptoms over higher education and the first years in the profession : a longitudinal investigation in Swedish nursing students

    Författare :Anna Christensson; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Background and aims: A substantial part of the population attends higher education, which makes the welfare of students a matter of concern for public health. There are indications of a high prevalence of mental distress and depressive symptoms in students, as well as an increase over the past decades. LÄS MER

  7. 5. Transcriptional regulation by the nuclear receptors steroidogenic factor-1 and liver receptor homologue-1

    Författare :Anna Ehrlund; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Steroidogenic Factor-1 (SF-1) and Liver Receptor Homologue-1 (LRH-1) are transcription factors belonging to the nuclear receptor (NR) family. In the adrenal cortex and gonads, SF-1 governs the expression of multiple enzymes and transporters required for converting cholesterol to steroid hormones. LÄS MER