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XXVIII.—The Stem-Endodermis in the Genus Piper
Transactions of the Royal Society of Edinburgh, 1931The stem of the various species of Piper is characterised by its anomalous vascular structure. Medullary bundles are present throughout the genus, and there is, in addition, a modified type of secondary thickening. During an investigation of these features my attention was called by Professor Montagu Drummond to certain endodermal characters which ...
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IV.—The Occurrence of Cell Division in the Endodermis
Proceedings of the Royal Society of Edinburgh, 1931Summary1. Endodermal cells frequently show considerable increase in tangential dimension at a late stage in their existence, as a result of which the continuity of the endodermis may be maintained, despite the rapid expansion of the intra-endodermal cylinder following secondary growth.2.
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A novel protein family mediates Casparian strip formation in the endodermis
Nature, 2011Polarized epithelia are fundamental to multicellular life. In animal epithelia, conserved junctional complexes establish membrane diffusion barriers, cellular adherence and sealing of the extracellular space. Plant cellular barriers are of independent evolutionary origin.
Roppolo Daniele +9 more
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ULTRASTRUCTURAL STUDIES OF PINUS PINASTER NEEDLES: THE ENDODERMIS
American Journal of Botany, 1978The endodermis in the needles of Pinus pinaster was examined with light and electron microscopy. The endodermis is composed of very long, radially flattened cells, filled with a large central vacuole, which contains spherical dense bodies whose concentration decreases from the ends of the ...
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Independent Origins of Endodermis in Lycophyte and Euphyllophyte Roots
The endodermis is a vital barrier tissue in plants, but its origin, evolution and homologies across land plants remain ambiguous. Here we implement a multifaceted investigation of the endodermis in lycophytes to shed light on its evolution in roots. We confirmed the presence of an endodermis with Casparian strips in two of the three living lineages of ...Xilan Yang +3 more
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Advances in the development and function of plant root endodermis
Chinese Science Bulletin, 2022Li Xu +6 more
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THE SIGNIFICANCE OF OXIDATION IN THE ENDODERMIS
American Journal of Botany, 1942openaire +1 more source