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Full-Text Articles in Molecular and Cellular Neuroscience
The Functional And Structural Analysis Of Drosophila Robo2 In Axon Guidance, Lafreda Janae Howard
The Functional And Structural Analysis Of Drosophila Robo2 In Axon Guidance, Lafreda Janae Howard
Graduate Theses and Dissertations
In animals with complex nervous systems such as mammals and insects, signaling pathways are responsible for guiding axons to their appropriate synaptic targets. Importantly, when this process is not successful during the development of an organism, outcomes include catastrophes such as human neurological diseases and disorders. It is vital to determine the underlying causes of such diseases by understanding the development of the nervous system. There are many pathways that have been identified to play a role in this, however, we lack an understanding of how these pathways can promote such diverse outcomes in different populations of neurons. These pathways …
The Functional Conservation Of Frazzled In Insects, Benjamin Wadsworth
The Functional Conservation Of Frazzled In Insects, Benjamin Wadsworth
Graduate Theses and Dissertations
Axons in the developing embryo receive and react to signals that direct their growth to reach target tissues at specified locations. The signal pathways that direct midline crossing of axons during embryonic development have been comprehensively examined in the past years using the Drosophila ventral nerve cord or the spinal cord as a model system. A number of these signaling mechanisms are conserved, however disparities have been found between species in general strategy or the molecular signals controlling the response of axons to guidance cues.
The Netrin-Frazzled pathway has been shown to aid in midline crossing of axons in the …