Sökning: "differentiation"

Visar resultat 26 - 30 av 2089 avhandlingar innehållade ordet differentiation.

  1. 26. Mechanisms of stretch-induced growth and contractile differentiation in vascular smooth muscle

    Författare :Asad Zeidan; Institutionen för experimentell medicinsk vetenskap; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Fysiologi; Physiology; SM22a; ERK1 2; caveolae; stretch; Smooth muscle; differentiation;

    Sammanfattning : Vascular smooth muscle can adapt to increased intraluminal pressure by remodelling and hypertrophy, as seen in hypertension. The molecular mechanisms responsible for this are still incompletely characterized. LÄS MER

  3. 27. Differentiation, didactics and inequality: How rich and poor populations are educatied for sustainability

    Författare :Linus Bylund; Göteborgs universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; biopolitics; didactics; differentiation; ESD; geography of education; inequality; ; education for sustainable development;

    Sammanfattning : In recent decades, education for sustainable development (ESD) has gained prominence as an urgent educational imperative. Although ESD is championed by UNESCO as contributing to a just, and sustainable future, the question remains open whether it is possible to address all of humanity in a just and equitable manner in a highly unequal world. LÄS MER

  4. 28. Functional analysis of Ipf1/Pdx1, MFng and Id during pancreatic growth and differentiation

    Författare :Per Svensson; Helena Edlund; Henrik Semb; Umeå universitet; []
    Nyckelord :pancreas; proliferation; differentiation; signalling; expression; FgfR2IIIb; ErbB3; spondin1; MFng; Id; molekylär medicin genetik och patologi ; molecular medicine  genetics and pathology ;

    Sammanfattning : The pancreas is an endodermally derived organ consisting of three major cell lineages. The endocrine cells, organised into the Islets of Langerhans, regulate blood glucose homeostasis by producing and secreting hormones such as glucagon and insulin into the bloodstream. LÄS MER

  5. 29. Rural Income Diversification, Employment, and Differentiation in Kenya and Implications for Rural Change

    Författare :Maria Fibaek; Ekonomisk utveckling i det globala Syd; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Rural Development; Income Diversification; Differentiation; Agrarian Political Economy; Kenya;

    Sammanfattning : To contribute to contemporary rural development debates, the present thesis conducts a contextual analysis of rural development using Kenya as a case study from the colonial era to today. To perform the analysis, two critical trends in rural Africa are focused on: socioeconomic differentiation and rural income diversification, with a particular focus on large-scale farm employment. LÄS MER

  7. 30. Influence of hypoxia on differentiation and proliferation of non-malignant and tumor cells

    Författare :Marica Vaapil; Institutionen för translationell medicin; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Hypoxia; breast cancer; EPOR; small cell lung carcinoma; differentiation; proliferation; metabolism;

    Sammanfattning : Solid tumors are less oxygenated than their tissue of origin. Low intra-tumor oxygen levels are associated with worse outcome, increased metastatic potential and immature phenotype in breast cancer. We have reported that tumor hypoxia correlates to low differentiation status in breast cancer. LÄS MER