Abscisic acid dynamics, signaling, and functions in plants

K Chen, GJ Li, RA Bressan, CP Song… - Journal of integrative …, 2020 - Wiley Online Library
Abscisic acid (ABA) is an important phytohormone regulating plant growth, development,
and stress responses. It has an essential role in multiple physiological processes of plants …

Signaling mechanisms in abscisic acid‐mediated stomatal closure

PK Hsu, G Dubeaux, Y Takahashi… - The Plant …, 2021 - Wiley Online Library
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 …

Reactive oxygen species signaling and stomatal movement in plant responses to drought stress and pathogen attack

J Qi, CP Song, B Wang, J Zhou… - Journal of integrative …, 2018 - Wiley Online Library
Stomata, the pores formed by a pair of guard cells, are the main gateways for water
transpiration and photosynthetic CO2 exchange, as well as pathogen invasion in land …

Influence of Environmental Factors Light, CO2, Temperature, and Relative Humidity on Stomatal Opening and Development: A Review

E Driesen, W Van den Ende, M De Proft, W Saeys - Agronomy, 2020 - mdpi.com
Stomata, the microscopic pores surrounded by a pair of guard cells on the surfaces of leaves
and stems, play an essential role in regulating the gas exchange between a plant and the …

Mechanisms of abscisic acid-mediated control of stomatal aperture

S Munemasa, F Hauser, J Park, R Waadt… - Current opinion in plant …, 2015 - Elsevier
Highlights•ABA triggers a robust signal network that controls stomatal closing.•Guard cell
ABA levels are controlled by biosynthesis, catabolism, and transport.•SnRK2s and CPKs are …

Elevated-CO2 Response of Stomata and Its Dependence on Environmental Factors

Z Xu, Y Jiang, B Jia, G Zhou - Frontiers in plant science, 2016 - frontiersin.org
Stomata control the flow of gases between plants and the atmosphere. This review is
centered on stomatal responses to elevated CO2 concentration and considers other key …

Open or close the gate–stomata action under the control of phytohormones in drought stress conditions

A Daszkowska-Golec, I Szarejko - Frontiers in plant science, 2013 - frontiersin.org
Two highly specialized cells, the guard cells that surround the stomatal pore, are able to
integrate environmental and endogenous signals in order to control the stomatal aperture …

Stomatal CO2/bicarbonate sensor consists of two interacting protein kinases, Raf-like HT1 and non-kinase-activity requiring MPK12/MPK4

Y Takahashi, KC Bosmans, PK Hsu, K Paul, C Seitz… - Science …, 2022 - science.org
The continuing rise in the atmospheric carbon dioxide (CO2) concentration causes stomatal
closing, thus critically affecting transpirational water loss, photosynthesis, and plant growth …

The membrane transport system of the guard cell and its integration for stomatal dynamics

M Jezek, MR Blatt - Plant physiology, 2017 - academic.oup.com
Stomatal guard cells are widely recognized as the premier plant cell model for membrane
transport, signaling, and homeostasis. This recognition is rooted in half a century of research …

CO2 sensing and CO2 regulation of stomatal conductance: advances and open questions

CB Engineer, M Hashimoto-Sugimoto, J Negi… - Trends in Plant …, 2016 - cell.com
Guard cells form epidermal stomatal gas-exchange valves in plants and regulate the
aperture of stomatal pores in response to changes in the carbon dioxide (CO 2) …