scholarly journals Metabolomics of red‐light‐induced stomatal opening in Arabidopsis thaliana : Coupling with abscisic acid and jasmonic acid metabolism

2019 ◽  
Vol 101 (6) ◽  
pp. 1331-1348 ◽  
Author(s):  
Mengmeng Zhu ◽  
Sisi Geng ◽  
David Chakravorty ◽  
Qijie Guan ◽  
Sixue Chen ◽  
...  
Keyword(s):  
Arabidopsis Thaliana ◽  
Abscisic Acid ◽  
Jasmonic Acid ◽  
Acid Metabolism ◽  
Red Light ◽  
Stomatal Opening

scholarly journals SKP1 is involved in abscisic acid signalling to regulate seed germination, stomatal opening and root growth in Arabidopsis thaliana

2011 ◽  
Vol 35 (5) ◽  
pp. 952-965 ◽  
Author(s):  
CHIJUN LI ◽  
ZUOJUN LIU ◽  
QIRUI ZHANG ◽  
RUOZHONG WANG ◽  
LANGTAO XIAO ◽  
...  
Keyword(s):  
Arabidopsis Thaliana ◽  
Abscisic Acid ◽  
Seed Germination ◽  
Root Growth ◽  
Stomatal Opening

scholarly journals Two Abscisic Acid-Responsive Plastid Lipase Genes Involved in Jasmonic Acid Biosynthesis in Arabidopsis thaliana

2018 ◽  
Vol 30 (5) ◽  
pp. 1006-1022 ◽  
Author(s):  
Kun Wang ◽  
Qiang Guo ◽  
John E. Froehlich ◽  
Hope Lynn Hersh ◽  
Agnieszka Zienkiewicz ◽  
...  
Keyword(s):  
Arabidopsis Thaliana ◽  
Abscisic Acid ◽  
Jasmonic Acid ◽  
Acid Biosynthesis ◽  
Jasmonic Acid Biosynthesis

scholarly journals The AtMYB60 transcription factor regulates stomatal opening by modulating oxylipin synthesis in guard cells

2022 ◽  
Vol 12 (1) ◽  
Author(s):  
Fabio Simeoni ◽  
Aleksandra Skirycz ◽  
Laura Simoni ◽  
Giulia Castorina ◽  
Leonardo Perez de Souza ◽  
...  
Keyword(s):  
Transcription Factor ◽  
Abscisic Acid ◽  
Jasmonic Acid ◽  
Stomatal Closure ◽  
Guard Cells ◽  
Stomatal Opening ◽  
Gas Exchanges ◽  
Positive Regulator ◽  
Stomatal Regulation ◽  
Negative Modulator

AbstractStomata are epidermal pores formed by pairs of specialized guard cells, which regulate gas exchanges between the plant and the atmosphere. Modulation of transcription has emerged as an important level of regulation of stomatal activity. The AtMYB60 transcription factor was previously identified as a positive regulator of stomatal opening, although the details of its function remain unknown. Here, we propose a role for AtMYB60 as a negative modulator of oxylipins synthesis in stomata. The atmyb60-1 mutant shows reduced stomatal opening and accumulates increased levels of 12-oxo-phytodienoic acid (12-OPDA), jasmonic acid (JA) and jasmonoyl-l-isoleucine (JA-Ile) in guard cells. We provide evidence that 12-OPDA triggers stomatal closure independently of JA and cooperatively with abscisic acid (ABA) in atmyb60-1. Our study highlights the relevance of oxylipins metabolism in stomatal regulation and indicates AtMYB60 as transcriptional integrator of ABA and oxylipins responses in guard cells.

scholarly journals CORRECTION: Two Abscisic Acid-Responsive Plastid Lipase Genes Involved in Jasmonic Acid Biosynthesis in Arabidopsis thaliana

2019 ◽  
pp. tpc.00655.2019
Author(s):  
Kun Wang ◽  
Qiang Guo ◽  
John E Froehlich ◽  
Hope Lynn Hersh ◽  
Agnieszka Zienkiewicz ◽  
...  
Keyword(s):  
Arabidopsis Thaliana ◽  
Abscisic Acid ◽  
Jasmonic Acid ◽  
Acid Biosynthesis ◽  
Jasmonic Acid Biosynthesis

scholarly journals Phytochrome B Is Involved in Mediating Red Light-Induced Stomatal Opening in Arabidopsis thaliana

2010 ◽  
Vol 3 (1) ◽  
pp. 246-259 ◽  
Author(s):  
Fang-Fang Wang ◽  
Hong-Li Lian ◽  
Chun-Ying Kang ◽  
Hong-Quan Yang
Keyword(s):  
Arabidopsis Thaliana ◽  
Red Light ◽  
Stomatal Opening ◽  
Phytochrome B

Arabidopsis thaliana lipid phosphate phosphatase 2 is involved in abscisic acid signalling in leaves

2011 ◽  
Vol 49 (3) ◽  
pp. 357-362 ◽  
Author(s):  
Sophie Paradis ◽  
Ana Laura Villasuso ◽  
Susana Saez Aguayo ◽  
Régis Maldiney ◽  
Yvette Habricot ◽  
...  
Keyword(s):  
Arabidopsis Thaliana ◽  
Abscisic Acid ◽  
Lipid Phosphate
Sign in / Sign up

Export Citation Format

Share Document