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ABA

Revista de Ciência Elementar, 2014
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ABA-dependent and ABA-independent signaling in response to osmotic stress in plants.

Current opinion in plant biology, 2014
T. Yoshida, J. Mogami, K. Yamaguchi-Shinozaki   +2 more
semanticscholar   +1 more source

ABF2, ABF3, and ABF4 Promote ABA-Mediated Chlorophyll Degradation and Leaf Senescence by Transcriptional Activation of Chlorophyll Catabolic Genes and Senescence-Associated Genes in Arabidopsis.

Molecular Plant, 2016
Shan Gao, Jiong Gao, Xiaoyu Zhu, Yi Song, Zhong-Peng Li, Guo-Dong Ren, Xin Zhou, B. Kuai   +7 more
semanticscholar   +1 more source

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ABA perception and signalling

Trends in Plant Science, 2010
Plant productivity is continuously challenged by pathogen attack and abiotic stress such as drought and salt stress. The phytohormone abscisic acid (ABA) is a key endogenous messenger in plants' responses to such stresses and understanding ABA signalling is essential for improving plant performance in the future.
Agepati S, Raghavendra, Vijay K, Gonugunta, Alexander, Christmann, Erwin, Grill   +3 more
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ABI5 regulates ABA-induced anthocyanin biosynthesis by modulating the MYB1-bHLH3 complex in apple.

Journal of Experimental Botany, 2020
Abscisic acid (ABA) induces anthocyanin biosynthesis in many plant species. However, the molecular mechanism of ABA-regulated anthocyanin biosynthesis remains unclear. As a crucial regulator of ABA signaling, ABSCISIC ACID-INSENSITIVE5 (ABI5) is involved
Jian-Ping An, Xiao-Wei Zhang, Ya-jing Liu, Xiao-Fei Wang, Chun-Xiang You, Yu-Jin Hao   +5 more
semanticscholar   +1 more source

ABA Transport and Plant Water Stress Responses.

Trends in Plant Science, 2018
To understand the integrative networks of signaling molecules, the sites of their biosynthesis and action must be clarified, particularly for phytohormones such as abscisic acid (ABA).
T. Kuromori, Mitsunori Seo, K. Shinozaki
semanticscholar   +1 more source

Revisiting the Basal Role of ABA - Roles Outside of Stress.

Trends in Plant Science, 2019
The physiological roles of abscisic acid (ABA) as a stress hormone in plant responses to water shortage, including stomatal regulation and gene expression, have been well documented.
T. Yoshida, A. Christmann, K. Yamaguchi-Shinozaki, E. Grill, A. Fernie   +4 more
semanticscholar   +1 more source

ABA Signal Perception and ABA Receptors

2014
Searches for ABA receptors started from earlier analysis of ABA-binding proteins or perception sites, which suggest that ABA signal is perceived both inter- and intracellularly. The receptors or candidate receptors for ABA, localized to plasma membrane, cytosol, and chloroplast, have been identified. Mg-chelatase H subunit (CHLH)/putative ABA receptor (
Xiao-Fang Wang, Da-Peng Zhang
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Formation and breakdown of ABA

Trends in Plant Science, 1999
The phytohormone, abscisic acid (ABA) is found in all photosynthetic organisms. The amount of ABA present is determined by the dynamic balance between biosynthesis and degradation: these two processes are influenced by development, environmental factors such as light and water stress, and other growth regulators.
, Cutler, , Krochko
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ABA transport and transporters

Trends in Plant Science, 2013
Abscisic acid (ABA) metabolism, perception, and transport form a triptych allowing higher plants to use ABA as a signaling molecule. The molecular bases of ABA metabolism are now well described and, over the past few years, several ABA receptors have been discovered.
Boursiac, Yann, Léran, Sophie, Corratgé-Faillie, Claire, Gojon, Alain, Krouk, Gabriel, Lacombe, Benoît   +5 more
openaire   +3 more sources