On the left, an Arabidopsis plant is shown, with the growing shoot tip indicated by the orange line. The orange box shows a top view of the shoot tip at higher magnification, with the shoot meristem ...
This is a preview. Log in through your library . Abstract Vegetative plants of Sinapis alba, a long-day species, were induced to flower by exposure to a single 20-hr long day. RNA synthesis in the ...
Studies on gibberellin-induced stem formation in rosette plants (Sachs et al., 1959) have shown that a zone of intensive meristematic activity, arising below the existing apical meristem, is almost ...
WEST LAFAYETTE, Ind. – A Purdue University study has uncovered mechanisms that lead to stem cell formation and maintenance in plants. The findings may one day allow scientists to manipulate stem cell ...
WEST LAFAYETTE, Ind. — Pools of stem cells in the apical meristems of plants are key to continued growth and development. Understanding how these stem cells are maintained and balanced against ...
A confocal microscopy image of an Arabidopsis thaliana shoot apical meristem that expresses a cell division marker (CYCB1;1-GFP) in green. Disclaimer: AAAS and EurekAlert! are not responsible for the ...
The key to three-dimensional plant architecture lies in precise control over the orientation of cell division. Plant cells divide periclinally to grow radially—leading to thickening—while anticlinal ...
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