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Cell polarity linked to gravity sensing is generated by protein translocation from statoliths to the plasma membrane; Amyloplast sedimentation repolarizes LAZYs to achieve gravity sensing in plants - preLights
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Organizer-Derived WOX5 Signal Maintains Root Columella Stem Cells through Chromatin-Mediated Repression of CDF4 Expression - ScienceDirect
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Botany of the living plant. Botany. C .; ^. ^^^.^ Fig. 360. I, Mucor nutcedo, a sporangium in optical longitudinal section. c=columella. »i —wall of sporangium. s/> = spores. 2. Mucor
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