Search for dissertations about: "embryo culture medium"
Showing result 1 - 5 of 6 swedish dissertations containing the words embryo culture medium.
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1. The Histidine-rich Glycoprotein in Reproduction
Abstract : Infertility affects 15% of reproductive-aged couples. The milieu surrounding the growing embryo is of outmost importance, and should be optimised during in vitro fertilisation (IVF). Many biological processes, such as angiogenesis, coagulation, and immune processes need to be well regulated for a pregnancy to occur and progress normally. READ MORE
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2. Developmental disturbances of the embryo in diabetic pregnancy
Abstract : Maternal diabetes during pregnancy constitutes an increased risk for congenital malformation in the offspring. Previous studies have suggested that diabetic embryopathy is associated with an excess of reactive oxygen species (ROS) as well as with a disturbance of prostaglandin (PG) metabolism. READ MORE
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3. Optimisation of human embryonic stem cell derivation and culture : towards clinical quality
Abstract : For clinical grade human embryonic stem cell (hESC) lines, a robust derivation and culture system without any substances having animal origin would be optimal. The general aims of these studies have been to gradually improve our hESC derivation and cultures. READ MORE
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4. Hypoxia and Stem Cells in Normal and Tumor Development
Abstract : Neuroblastoma is a childhood malignancy of the sympathetic nervous system and accounts for 15% of all cancer-related deaths in children. To understand the biology behind neuroblastoma, clarify timing of cellular events and expression profiles of proteins preceding neuroblastoma initiation, we need more relevant preclinical models. READ MORE
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5. Nitrogen uptake and assimilation during Norway spruce somatic embryogenesis : investigating the role of glutamine
Abstract : Sweden is currently experiencing shortage of Norway spruce (Picea abies) seeds due to e.g. irregular flowering and the recent year’s outbreaks of pests and pathogens destroying cones and seeds. READ MORE