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Fall 2022
To form tissue networks, animal cells migrate and interact through proteins protruding from their plasma membranes. Plant cells can do neither, yet plants form vein networks. How plants do so is unclear, but the prevailing hypothesis proposes that GNOM — a regulator of vesicle formation in...
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Fall 2012
ABSTRACT The plant vascular system transports water and nutrients, but also regulatory molecules that function in short- and long-distance mechanisms to pattern surrounding tissues. As such, the development of the vascular system is tied to the overall patterning and development of the plant...
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Spring 2013
The plant vascular system is a network of vascular strands that transport nutrients and signals. Some of these signals control the development of non-vascular tissues surrounding vascular strands; some others coordinate the development of new branches, leaves, and flowers with that of new roots....