Ca2+ signals are a core regulator of plant cell physiology and cellular responses to the
environment. The channels, pumps, and carriers that underlie Ca2+ homeostasis provide …

Calcium is an essential plant nutrient. It is required for various structural roles in the cell wall
and membranes, it is a counter‐cation for inorganic and organic anions in the vacuole, and …

Ca2+ signals are core transducers and regulators in many adaptation and developmental
processes of plants. Ca2+ signals are represented by stimulus-specific signatures that result …

Cells must respond to an array of environmental and developmental cues. The signaling
networks that have evolved to generate appropriate cellular responses are varied and are …

In numerous plant signal transduction pathways, Ca2+ is a versatile second messenger
which controls the activation of many downstream actions in response to various stimuli …

Endosomes, lysosomes and lysosome-related organelles are emerging as important Ca2+
storage cellular compartments with a central role in intracellular Ca2+ signalling …

This review provides a comprehensive overview of the established and emerging roles that
organelles play in calcium signalling. The function of calcium as a secondary messenger in …

Phospholipids are emerging as novel second messengers in plant cells. They are rapidly
formed in response to a variety of stimuli via the activation of lipid kinases or …

▪ Abstract The calcium ion is firmly established as a ubiquitous intracellular second
messenger in plants. At their simplest, Ca2+-based signaling systems are composed of a …

Plant growth and development are driven by electron transfer reactions. Modifications of
redox components are both monitored and induced by cells, and are integral to responses to …