JA-Ile-macrolactones uncouple growth and defense in wild tobacco

Jimenez-Aleman, Guillermo Hugo; Machado, Ricardo A. R.; Baldwin, Ian Thomas; Boland, Wilhelm

doi:10.1039/c7ob00249a

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JA-Ile-macrolactones uncouple growth and defense in wild tobacco

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Jimenez-Aleman, Guillermo Hugo
Department of Bioorganic Chemistry, Prof. Dr. W. Boland, MPI for Chemical Ecology, Max Planck Society;
IMPRS on Ecological Interactions, MPI for Chemical Ecology, Max Planck Society;

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Machado, Ricardo A. R.
Department of Molecular Ecology, Prof. I. T. Baldwin, MPI for Chemical Ecology, Max Planck Society;
IMPRS on Ecological Interactions, MPI for Chemical Ecology, Max Planck Society;

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Baldwin, Ian Thomas
Department of Molecular Ecology, Prof. I. T. Baldwin, MPI for Chemical Ecology, Max Planck Society;

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Boland, Wilhelm
Department of Bioorganic Chemistry, Prof. Dr. W. Boland, MPI for Chemical Ecology, Max Planck Society;

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引用

Jimenez-Aleman, G. H., Machado, R. A. R., Baldwin, I. T., & Boland, W. (2017). JA-Ile-macrolactones uncouple growth and defense in wild tobacco. Organic & Biomolecular Chemistry, 15(16), 3391-3395. doi:10.1039/c7ob00249a.

引用: https://hdl.handle.net/11858/00-001M-0000-002C-87E0-3

要旨

Small molecules capable of uncoupling growth-defense in plants are currently not known. In this study, for the first time, semisynthetic analogues of the phytohormone JA-Ile are employed to uncouple growth and defense responses in wild tobacco. The JA-Ile analogues are easily synthesized from inexpensive substrates via olefin metathesis.