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 …

[BOOK][B] Water relations of plants and soils

PJ Kramer, JS Boyer - 1995 - books.google.com
Water Relations of Plants and Soils, successor to the seminal 1983 book by Paul Kramer,
covers the entire field of water relations using current concepts and consistent terminology …

Calcium channels activated by hydrogen peroxide mediate abscisic acid signalling in guard cells

ZM Pei, Y Murata, G Benning, S Thomine, B Klüsener… - Nature, 2000 - nature.com
Drought is a major threat to agricultural production. Plants synthesize the hormone abscisic
acid (ABA) in response to drought, triggering a signalling cascade in guard cells that results …

Guard Cell Signal Transduction Network: Advances in Understanding Abscisic Acid, CO2, and Ca2+ Signaling

TH Kim, M Böhmer, H Hu, N Nishimura… - Annual review of …, 2010 - annualreviews.org
Stomatal pores are formed by pairs of specialized epidermal guard cells and serve as major
gateways for both CO2 influx into plants from the atmosphere and transpirational water loss …

[HTML][HTML] NADPH oxidase AtrbohD and AtrbohF genes function in ROS‐dependent ABA signaling in Arabidopsis

JM Kwak, IC Mori, ZM Pei, N Leonhardt… - The EMBO …, 2003 - embopress.org
Reactive oxygen species (ROS) have been proposed to function as second messengers in
abscisic acid (ABA) signaling in guard cells. However, the question whether ROS production …

Calcium: a central regulator of plant growth and development

PK Hepler - The Plant Cell, 2005 - academic.oup.com
Today no one questions the assertion that Ca2+ is a crucial regulator of growth and
development in plants. The myriad processes in which this ion participates is large and …

Abscisic acid signal transduction

J Leung, J Giraudat - Annual review of plant biology, 1998 - annualreviews.org
▪ Abstract The plant hormone abscisic acid (ABA) plays a major role in seed maturation and
germination, as well as in adaptation to abiotic environmental stresses. ABA promotes …

Guard cell signal transduction

JI Schroeder, GJ Allen, V Hugouvieux… - Annual review of …, 2001 - annualreviews.org
▪ Abstract Guard cells surround stomatal pores in the epidermis of plant leaves and stems.
Stomatal pore opening is essential for CO2 influx into leaves for photosynthetic carbon …

ABA‐based chemical signalling: the co‐ordination of responses to stress in plants

S Wilkinson, WJ Davies - Plant, cell & environment, 2002 - Wiley Online Library
There is now strong evidence that the plant hormone abscisic acid (ABA) plays an important
role in the regulation of stomatal behaviour and gas exchange of droughted plants. This …