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Behavioural Biology Sanne Moorman PhD student |
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Contact Research interest In February 2010 I started as a PhD student at Behavioural Biology, Utrecht University, in the group of Prof. Dr. Johan Bolhuis. We study neuronal mechanisms of birdsong memory in zebra finches. I am interested in several neurobiological topics, with the functioning of neuronal networks as a general theme: on a large scale, but even more on synapse level. More concrete, I like to study brain processes such as learning, memory, neuronal plasticity, sensory processes, integration of sensory processes, and behaviour of animals and humans, using a cellular or molecular approach. The combination of all these interests lies very naturally in birdsong research.
Project description Songbirds, such as the zebra finch, need to learn their songs from a male adult bird. They remember the tutor song and develop an own song that is very similar. Birdsong research is performed to study neural networks of memory and becomes increasingly popular as a model for human language. The project that I am working on concerns memory formation in young zebra finches and neuronal mechanisms of memory that are active during sleep. Using immunohistochemistry, cellular activation during memory consolidation can be measured. I will study this in juvenile finches that are learning a song. After they have been trained during the day, we will test what brain areas are active during the night.
Internships If you are interested in a research project concerning memory of birdsong, please contact me by e-mail (s.moorman@uu.nl). Biography 2007-2009: Master Behavioural Neuroscience and Cognition at Utrecht University
2003-2007: Bachelor Biology at Utrecht University 2005-2008: Chair and member of the boards of the Faculty of Science and the Biology Department Publications 1. Moorman, S., Mello, C.V., and Bolhuis, J.J. From songs to synapses: Molecular mechanisms of birdsong memory. BioEssays, 33(5): 377-385, 2011. 2. Usher, L., Johnstone, A., Erturk, A., Hu, Y., Strikis, D., Wanner, D., Moorman, S., Lee, J-W., Min, J., Ha, H-H., Duan, Y., Hoffman, S., Goldberg, J., Bradke, F., Chang, Y-T., Lemmon, V., and Bixby, J. A chemical screen identifies novel compounds that overcome glial-mediated inhibition of neuronal regeneration. The Journal of Neuroscience, 30(13): 4693-4706, 2010. 3. Raemaekers, M., Lankheet, M.J.M., Moorman, S., Kourtzi, Z., and van Wezel, R.J.A. Directional Anisotropy of Motion Responses in Retinotopic Cortex. Human Brain Mapping, 30, 3970-3980, 2009.
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