Search for dissertations about: "Laser-capture microdissection"
Showing result 1 - 5 of 7 swedish dissertations containing the words Laser-capture microdissection.
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1. Small Intestinal Neuroendocrine Tumor Analyses : Somatostatin Analog Effects and MicroRNA Profiling
Abstract : Small intestinal neuroendocrine tumors (SI-NETs) originate from serotonin-producing enterochromaffin (EC) cells in the intestinal mucosa. Somatostatin analogs (SSAs) are mainly used to control hormonal secretion and tumor growth. However, the molecular mechanisms leading to the control of SI-NETs are unknown. READ MORE
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2. Regulation of cellular growth and identification of stromal gene signatures in breast cancer
Abstract : Normal tissue is tightly controlled to keep a balance between reproduction and elimination of cells. In cancer, these regulated processes are disrupted, resulting in uncontrolled cell growth. Regulation of RNA stability and turnover is important to maintain cellular homeostasis and can be controlled by various mechanisms. READ MORE
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3. Inter- and intracellular resistance and vulnerability in motor neuron diseases
Abstract : Amyotrophic lateral sclerosis (ALS) and spinal muscular atrophy (SMA) are fatal diseases presenting with degeneration and loss of lower motor neurons in the brainstem and spinal cord. However, oculomotor and trochlear motor neurons that control eye movement, are resistant until late stages of disease. READ MORE
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4. Talking to the Brain at the Blood-Brain Barrier through Inflammation-Induced Prostaglandin E2
Abstract : The immune-to-brain signaling is a critical survival factor when the body is confronted by pathogens, and in particular by microorganisms. During infections, the ability of the immune system to engage the central nervous system (CNS) in the management of the inflammatory response is just as important as its ability to mount a specific immune response against the pathogen, since the CNS can provide a systemic negative feed-back to the immune activation by release of stress hormones and also can prioritize the usage of the energy resources by the vital organs. READ MORE
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5. Endometrial receptivity and human embryo implantation : in vivo and in vitro studies
Abstract : Background: Infertility, one of the common gynaecological disorders, affects 10-15% women in their reproductive years. Despite the advances in assisted reproduction techniques and the best efforts of infertility specialists, implantation rates do not exceed more than 28-30%. READ MORE