Search for dissertations about: "Ki67"
Showing result 21 - 25 of 63 swedish dissertations containing the word Ki67.
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21. Neurogenesis and transplantation in stroke-damaged brain
Abstract : Stroke in young adult rodents triggers neurogenesis in the damaged striatum and intact hippocampus. as stroke happens frequently in aged individuals it is of great importance to know whether aging affects brain recovery mechanisms. READ MORE
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22. Roles of secreted bacterial factors in modulation of host cell signalling
Abstract : Pathogenic bacteria employ several secretion systems to release or inject virulence factors that may alter host cell processes, generate a replicative niche, and aid bacterial survival in adverse environments. This thesis presents my investigations on how bacterial factors can modulate host cell signalling mechanisms. READ MORE
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23. Modern Staging in Primary Breast Cancer-aspects of micrometastatic disease in bone marrow and molecular profiles in lymph node metastases
Abstract : Breast cancer is a heterogeneous disease with variations in the biological profile and subsequent clinical prognosis. Molecular mechanisms for tumour progression are currently being explored in scientific settings, suggesting parallel evolution of tumour cells at primary and metastatic locations. READ MORE
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24. Clinical significance of immunohistochemistry in breast cancer diagnostics
Abstract : For patients with breast cancer, modern patient-tailored treatment depends on tumor- specific characteristics, i.e., estrogen receptor (ER), progesterone receptor (PR), human epidermal growth factor 2 (HER2), and the proliferation marker Ki67. READ MORE
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25. Gene and protein expression in denervated atrophic and hypertrophic skeletal muscle
Abstract : Following denervation skeletal muscles change their functional and structural properties. Some changes resemble conditions in developing muscles and may be important for reinnervation. Due to inactivity following denervation most skeletal muscles loose muscle mass and become atrophic. READ MORE