Sökning: "pbx"
Hittade 5 avhandlingar innehållade ordet pbx.
1. Mechanisms controlling striatal projection neurone generation, from patterning to early differentiation
Sammanfattning : The striatum is part of the telencephalon, the most anterior part of the vertebrate brain. From when it first can be identified, telencephalic morphology is highly complex and a wide range of mechanisms has been suggested to participate in its induction, patterning and neurogenesis. LÄS MER
2. Transcription factors involved in negative and positive gene regulation by glucocorticoids
Sammanfattning : Steroid hormones, including glucocorticoids (GCs), control a wide variety of developmental and physiological responses in higher eukaryotic organisms. They pass through the plasma membrane and bind to specific receptor proteins inside the cell. LÄS MER
3. Genetic mechanisms behind cell specification in the Drosophila CNS
Sammanfattning : The human central nervous system (CNS) contains a daunting number of cells and tremendous cellular diversity. A fundamental challenge of developmental neurobiology is to address the questions of how so many different types of neurons and glia can be generated at the precise time and place, making precisely the right connections. LÄS MER
4. Specification of unique neuronal sub-types by integration of positional and temporal cues
Sammanfattning : The nervous system contains vast numbers of neuronal sub-types, generated at specific time points, in the proper location, and in proper numbers. One of the fundamental issues in neurobiology is to understand the molecular genetic mechanisms that underlie the generation of this daunting neuronal diversity. LÄS MER
5. Development of a Generic Model for Life Cycle Inventory and Environmental Assessment of Upstream Processes for Electronic Products
Sammanfattning : The goal with the present thesis is to develop tools, methods and models to assess the upstream processes in the life cycle assessment (LCA) methodology for current and new electronic products. The goal is to get a better understanding on how to collect data to be used in a life cycle inventory (LCI) and use life cycle approaches to environmentally assess the electronics. LÄS MER