Visualising abscisic acid dynamics at low humidity in planta using abacus2

ABACUS2 FRET biosensors allow an unparalleled live view of the dynamics of the plant hormone abscisic acid in plants. Well-watered roots accumulate abscisic acid in growing cells when shoots

become dehydrated — a response that is essential to maintain root growth in low-humidity conditions. Access through your institution Buy or subscribe This is a preview of subscription

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* Log in * Learn about institutional subscriptions * Read our FAQs * Contact customer support REFERENCES * Jones, A. M. A new look at stress: abscisic acid patterns and dynamics at

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published maps and institutional affiliations. THIS IS A SUMMARY OF: Rowe, J. et al. Next-generation ABACUS biosensors reveal cellular ABA dynamics driving root growth at low aerial

humidity. _Nat. Plants_ https://doi.org/10.1038/s41477-023-01447-4 (2023). RIGHTS AND PERMISSIONS Reprints and permissions ABOUT THIS ARTICLE CITE THIS ARTICLE Visualising abscisic acid

dynamics at low humidity in planta using ABACUS2. _Nat. Plants_ 9, 1016–1017 (2023). https://doi.org/10.1038/s41477-023-01469-y Download citation * Published: 10 July 2023 * Issue Date: July

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