Plant hormone regulation of abiotic stress responses
Plant hormones are signalling compounds that regulate crucial aspects of growth,
development and environmental stress responses. Abiotic stresses, such as drought …
development and environmental stress responses. Abiotic stresses, such as drought …
Signaling mechanisms in abscisic acid‐mediated stomatal closure
The plant hormone abscisic acid (ABA) plays a central role in the regulation of stomatal
movements under water‐deficit conditions. The identification of ABA receptors and the ABA …
movements under water‐deficit conditions. The identification of ABA receptors and the ABA …
Climate change and salinity effects on crops and chemical communication between plants and plant growth-promoting microorganisms under stress
During the last two decades the world has experienced an abrupt change in climate. Both
natural and artificial factors are climate change drivers, although the effect of natural factors …
natural and artificial factors are climate change drivers, although the effect of natural factors …
Root hydrotropism is controlled via a cortex-specific growth mechanism
D Dietrich, L Pang, A Kobayashi, JA Fozard, V Boudolf… - Nature plants, 2017 - nature.com
Plants can acclimate by using tropisms to link the direction of growth to environmental
conditions. Hydrotropism allows roots to forage for water, a process known to depend on …
conditions. Hydrotropism allows roots to forage for water, a process known to depend on …
Antagonistic regulation of ABA and GA in metabolism and signaling pathways
X Liu, X Hou - Frontiers in plant science, 2018 - frontiersin.org
The phytohormones gibberellic acid (GA) and abscisic acid (ABA) are widely recognized as
essential endogenous regulators that mostly play antagonistic roles in plant developmental …
essential endogenous regulators that mostly play antagonistic roles in plant developmental …
Multiple targets of salicylic acid and its derivatives in plants and animals
Salicylic acid (SA) is a critical plant hormone that is involved in many processes, including
seed germination, root initiation, stomatal closure, floral induction, thermogenesis, and …
seed germination, root initiation, stomatal closure, floral induction, thermogenesis, and …
Genetically encoded biosensors in plants: pathways to discovery
Genetically encoded biosensors that directly interact with a molecule of interest were first
introduced more than 20 years ago with fusion proteins that served as fluorescent indicators …
introduced more than 20 years ago with fusion proteins that served as fluorescent indicators …
Integration of calcium and ABA signaling
KH Edel, J Kudla - Current opinion in plant biology, 2016 - Elsevier
Highlights•Abiotic stresses concurrently trigger ABA and Ca 2+ signals.•These ABA and Ca
2+ signals convergently modulate common targets.•ABA and Ca 2+ signaling components …
2+ signals convergently modulate common targets.•ABA and Ca 2+ signaling components …
Next-generation ABACUS biosensors reveal cellular ABA dynamics driving root growth at low aerial humidity
The plant hormone abscisic acid (ABA) accumulates under abiotic stress to recast water
relations and development. To overcome a lack of high-resolution sensitive reporters, we …
relations and development. To overcome a lack of high-resolution sensitive reporters, we …
Abscisic acid-independent stomatal CO2 signal transduction pathway and convergence of CO2 and ABA signaling downstream of OST1 kinase
Stomatal pore apertures are narrowing globally due to the continuing rise in atmospheric
[CO2]. CO2 elevation and the plant hormone abscisic acid (ABA) both induce rapid stomatal …
[CO2]. CO2 elevation and the plant hormone abscisic acid (ABA) both induce rapid stomatal …