Molecular Design and Synthesis of Novel Salicyl Glycoconjugates as Elicitors against Plant Diseases

A new series of salicyl glycoconjugates containing hydrazide and hydrazone moieties were designed and synthesized. The bioassay indicated that the novel compounds had no in vitro fungicidal activity but showed significant in vivo antifungal activity against the tested fungal pathogens. Some compound...

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Autores principales: Cui, Zining, Ito, Jun, Dohi, Hirofumi, Amemiya, Yoshimiki, Nishida, Yoshihiro
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2014
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4178153/
https://www.ncbi.nlm.nih.gov/pubmed/25259805
http://dx.doi.org/10.1371/journal.pone.0108338
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author Cui, Zining
Ito, Jun
Dohi, Hirofumi
Amemiya, Yoshimiki
Nishida, Yoshihiro
author_facet Cui, Zining
Ito, Jun
Dohi, Hirofumi
Amemiya, Yoshimiki
Nishida, Yoshihiro
author_sort Cui, Zining
collection PubMed
description A new series of salicyl glycoconjugates containing hydrazide and hydrazone moieties were designed and synthesized. The bioassay indicated that the novel compounds had no in vitro fungicidal activity but showed significant in vivo antifungal activity against the tested fungal pathogens. Some compounds even had superior activity than the commercial fungicides in greenhouse trial. The results of RT-PCR analysis showed that the designed salicyl glycoconjugates could induce the expression of LOX1 and Cs-AOS2, which are the specific marker genes of jasmonate signaling pathway, to trigger the plant defense resistance.
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spelling pubmed-41781532014-10-02 Molecular Design and Synthesis of Novel Salicyl Glycoconjugates as Elicitors against Plant Diseases Cui, Zining Ito, Jun Dohi, Hirofumi Amemiya, Yoshimiki Nishida, Yoshihiro PLoS One Research Article A new series of salicyl glycoconjugates containing hydrazide and hydrazone moieties were designed and synthesized. The bioassay indicated that the novel compounds had no in vitro fungicidal activity but showed significant in vivo antifungal activity against the tested fungal pathogens. Some compounds even had superior activity than the commercial fungicides in greenhouse trial. The results of RT-PCR analysis showed that the designed salicyl glycoconjugates could induce the expression of LOX1 and Cs-AOS2, which are the specific marker genes of jasmonate signaling pathway, to trigger the plant defense resistance. Public Library of Science 2014-09-26 /pmc/articles/PMC4178153/ /pubmed/25259805 http://dx.doi.org/10.1371/journal.pone.0108338 Text en © 2014 Cui et al http://creativecommons.org/licenses/by/4.0/ This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are properly credited.
spellingShingle Research Article
Cui, Zining
Ito, Jun
Dohi, Hirofumi
Amemiya, Yoshimiki
Nishida, Yoshihiro
Molecular Design and Synthesis of Novel Salicyl Glycoconjugates as Elicitors against Plant Diseases
title Molecular Design and Synthesis of Novel Salicyl Glycoconjugates as Elicitors against Plant Diseases
title_full Molecular Design and Synthesis of Novel Salicyl Glycoconjugates as Elicitors against Plant Diseases
title_fullStr Molecular Design and Synthesis of Novel Salicyl Glycoconjugates as Elicitors against Plant Diseases
title_full_unstemmed Molecular Design and Synthesis of Novel Salicyl Glycoconjugates as Elicitors against Plant Diseases
title_short Molecular Design and Synthesis of Novel Salicyl Glycoconjugates as Elicitors against Plant Diseases
title_sort molecular design and synthesis of novel salicyl glycoconjugates as elicitors against plant diseases
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4178153/
https://www.ncbi.nlm.nih.gov/pubmed/25259805
http://dx.doi.org/10.1371/journal.pone.0108338
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