Research overview
The brain and the spinal cord control most of the functions of the body and the mind, yet the dynamics of how they first form is poorly understood. Both structures arise from a common precursor, the neural tube, which forms very early in embryonic development. To generate the forces that sculpt and shape the neural tube, changes in cellular architecture must be tightly coordinated in space and time. These morphological rearrangements occur concurrently with biochemical signalling pathways that specify early neural cell fates.
Our research aims to understand how cellular properties and transcriptional regulators interact with mechanical forces in real time to direct vertebrate neural tube formation and neural cell fate specification. We study the dynamics of neural tube formation by applying advanced quantitative imaging technologies in transgenic avian models and human stem cell models.
Funding opportunities to do a PhD in the lab
https://scholarships.uq.edu.au/scholarship/graduate-school-scholarships-uqgss-%E2%80%93-includes-rtp
Publications
Specification of the First Mammalian Cell Lineages In Vivo and In Vitro
Melanie D. White, Nicolas Plachta
Cold Spring Harbor Perspectives in Biology, vol. 12, 2019, pp. a035634
Instructions for Assembling the Early Mammalian Embryo
M. D. White, J. Zenker, S. Bissiere, N. Plachta
Dev Cell, vol. 45, 2018, pp. 667-679
In Vivo Imaging of Single Mammalian Cells in Development and Disease
M. D. White, Z. W. Zhao, N. Plachta
Trends Mol Med, vol. 24, 2018, pp. 278-293
Expanding Actin Rings Zipper the Mouse Embryo for Blastocyst Formation
J. Zenker*, M. D. White*, M. Gasnier*, Y. D. Alvarez*, H. Y. G. Lim, S. Bissiere, M. Biro, N. Plachta
Cell, vol. 173, 2018, pp. 776-791 e17
How cells change shape and position in the early mammalian embryo
M. D. White, J. Zenker, S. Bissiere, N. Plachta
Curr Opin Cell Biol, vol. 44, 2017, pp. 7-13
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