ArticleFrontiers in plant science2020
The Apocarotenoid Zaxinone Is a Positive Regulator of Strigolactone and Abscisic Acid Biosynthesis in Arabidopsis Roots.
Article in Frontiers in plant science, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.
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Who cites it
31 citing papers in PubMed, 74 citations in OpenAlex.
- Evaluating Causal Claims in Plant Developmental Metabolism: A When-Where-How Framework.Plants (Basel, Switzerland) · 2026Review
- Regulation of apocarotenoids for quality improvement and biofortification of horticultural crops.Journal of advanced research · 2026Review
- An evolutionarily diverged CCD4 enzyme negatively regulates mesocotyl elongation in rice.The New phytologist · 2026Article
- Zaxinone as a strigolactone antagonist.Nature plants · 2025Article
- Molecular Basis for Catalysis and Regulation of the Strigolactone Catabolic Enzyme CXE15.Nature communications · 2025Article
- Assembling the chromosome-level genome of Arctium Lappa L. provides new insights into carotenoid biosynthesis.BMC plant biology · 2025Article
- Convergence and constraint in glucosinolate evolution across the Brassicaceae.The Plant cell · 2025Article
- Arabidopsis response to the apocarotenoid zaxinone involves interference with strigolactone signaling via binding to DWARF14.Nature communications · 2025Article
- Genome-wide identification of CCD gene family in Peach (Prunus persica L. Batsch) and expression analysis with aroma norisoprenoids.BMC plant biology · 2025Article
- Evolution of small molecule-mediated regulation of arbuscular mycorrhiza symbiosis.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2024Review
- Does zaxinone counteract strigolactones in shaping rice architecture?Plant signaling & behavior · 2023Article
- Zaxinone mimics (MiZax) efficiently promote growth and production of potato and strawberry plants under desert climate conditions.Scientific reports · 2023Article
- Genome-wide identification and functional prediction ofMolecular breeding : new strategies in plant improvement · 2023Article
- A Fast and Cost-Effective Genotyping Method for CRISPR-Cas9-Generated Mutant Rice Lines.Plants (Basel, Switzerland) · 2023Article
- Terpenoid Transport in Plants: How Far from the Final Picture?Plants (Basel, Switzerland) · 2023Review
- ZAXINONE SYNTHASE 2 regulates growth and arbuscular mycorrhizal symbiosis in rice.Plant physiology · 2023Article
- Article
- UV Radiation Induces Specific Changes in the Carotenoid Profile ofBiomolecules · 2022Article
- Zaxinone synthase controls arbuscular mycorrhizal colonization level in rice.The Plant journal : for cell and molecular biology · 2022Article
- Protocol for characterizing strigolactones released by plant roots.STAR protocols · 2022Article
Corrections and comments
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Authors and funding
7 authors at 1 institution in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Carotenoids are ubiquitous precursors of important metabolites including hormones, such as strigolactones (SLs) and abscisic acid (ABA), and signaling and regulatory molecules, such as the recently discovered zaxinone. Strigolactones and ABA are key regulators of plant growth and development, adaptation to environmental changes and response to biotic and abiotic stress. Previously, we have shown that zaxinone, an apocarotenoid produced in rice by the enzyme zaxinone synthase (ZAS) that is common in mycorrhizal plants, is required for normal rice growth and development, and a negative regulator of SL biosynthesis. Zaxinone is also formed in Arabidopsis, which lacks ZAS, via an unknown route. In the present study, we investigated the biological activity of zaxinone in Arabidopsis, focusing on its effect on SL and ABA biosynthesis. For this purpose, we quantified the content of both hormones and determined the levels of related transcripts in Arabidopsis (
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