Abscisic acid (ABA) regulates various aspects of plant physiology, including promoting seed
dormancy and adaptive responses to abiotic and biotic stresses. In addition, ABA plays an …

In the stomatal lineage, repeated arcs of initiation, stem-cell proliferation, and terminal cell
fate commitment are displayed on the surface of aerial organs. Over the past two decades …

Grass stomata recruit lateral subsidiary cells (SCs), which are key to the unique stomatal
morphology and the efficient plant-atmosphere gas exchange in grasses. Subsidiary mother …

Cell polarity combined with asymmetric cell divisions (ACDs) generates cellular diversity. In
the Arabidopsis stomatal lineage, a single cortical polarity domain marked by BASL orients …

Amongst the myriad of metabolites produced by plants, primary metabolites and hormones
play crucial housekeeping roles in the cell and are essential for proper plant growth and …

Stomata are breathing pores on leaves that balance photosynthetic carbon dioxide uptake
and water vapor loss. Stomatal morphology and complexity are rather diverse when …

How flexible developmental programs integrate information from internal and external
factors to modulate stem cell behavior is a fundamental question in developmental biology …

Phytohormones play important roles in regulating various aspects of plant growth and
development as well as in biotic and abiotic stress responses. Stomata are openings on the …

Stomata are micropores that allow plants to breathe and play a critical role in photosynthesis
and nutrient uptake by regulating gas exchange and transpiration. Stomatal development …

In the leaf epidermis, stomatal pores allow gas exchange between plants and the
environment. The production of stomatal guard cells requires the lineage cells to divide …