Axes and Polarities in Leaf Vein Formation.
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DOI: 10.1093/plphys/kiad321
Abstract: For multicellular organisms to develop, cells must grow, divide, and differentiate along preferential or exclusive orientations or directions. Moreover, those orientations-or axes-and directions-or polarities-must be coordinated between cells within and between tissues. Therefore, how axes… read more here.
Keywords: cell; vein patterning; axes polarities; plant ... See more keywords
Leaf vein patterning is regulated by the aperture of plasmodesmata intercellular channels
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DOI: 10.1371/journal.pbio.3001781
Abstract: 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 veins are… read more here.
Keywords: vein patterning; regulated aperture; transport; auxin transport ... See more keywords
Plasmodesmata play a key role in leaf vein patterning
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DOI: 10.1371/journal.pbio.3001806
Abstract: Leaf veins provide a vital transport route in plants. The formation of leaf vein patterns has fascinated many scientists. In PLOS Biology, Linh and Scarpella reveal that transport through plasmodesmata plays a key role in… read more here.
Keywords: leaf vein; vein patterning; biology; key role ... See more keywords