TY  - JOUR
AU  - Salomé-Abarca, Luis Francisco
AU  - Gođevac, Dejan
AU  - Sun Kim, Min
AU  - Hwang, Geum-Sook
AU  - Park, Sang Cheol
AU  - Jang, Young Pyo
AU  - Van Den Hondel, Cees A M J J
AU  - Verpoorte, Robert
AU  - Klinkhamer, Peter G L
AU  - Choi, Young Hae
PY  - 2021
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/4576
AB  - Based on the hypothesis that the variation of the metabolomes of latex is a response to selective pressure and should thus be affected differently from other organs, their variation could provide an insight into the defensive chemical selection of plants. Metabolic profiling was used to compare tissues of three Euphorbia species collected in diverse regions. The metabolic variation of latexes was much more limited than that of other organs. In all the species, the levels of polyisoprenes and terpenes were found to be much higher in latexes than in leaves and roots of the corresponding plants. Polyisoprenes were observed to physically delay the contact of pathogens with plant tissues and their growth. A secondary barrier composed of terpenes in latex and in particular, 24-methylenecycloartanol, exhibited antifungal activity. These results added to the well-known role of enzymes also present in latexes, show that these are part of a cooperative defense system comprising biochemical and physical elements.
PB  - Springer
T2  - Journal of Chemical Ecology
T1  - Latex Metabolome of Euphorbia Species: Geographical and Inter-Species Variation and its Proposed Role in Plant Defense against Herbivores and Pathogens
DO  - 10.1007/s10886-021-01274-x
ER  - 

@article{
author = "Salomé-Abarca, Luis Francisco and Gođevac, Dejan and Sun Kim, Min and Hwang, Geum-Sook and Park, Sang Cheol and Jang, Young Pyo and Van Den Hondel, Cees A M J J and Verpoorte, Robert and Klinkhamer, Peter G L and Choi, Young Hae",
year = "2021",
abstract = "Based on the hypothesis that the variation of the metabolomes of latex is a response to selective pressure and should thus be affected differently from other organs, their variation could provide an insight into the defensive chemical selection of plants. Metabolic profiling was used to compare tissues of three Euphorbia species collected in diverse regions. The metabolic variation of latexes was much more limited than that of other organs. In all the species, the levels of polyisoprenes and terpenes were found to be much higher in latexes than in leaves and roots of the corresponding plants. Polyisoprenes were observed to physically delay the contact of pathogens with plant tissues and their growth. A secondary barrier composed of terpenes in latex and in particular, 24-methylenecycloartanol, exhibited antifungal activity. These results added to the well-known role of enzymes also present in latexes, show that these are part of a cooperative defense system comprising biochemical and physical elements.",
publisher = "Springer",
journal = "Journal of Chemical Ecology",
title = "Latex Metabolome of Euphorbia Species: Geographical and Inter-Species Variation and its Proposed Role in Plant Defense against Herbivores and Pathogens",
doi = "10.1007/s10886-021-01274-x"
}

Salomé-Abarca, L. F., Gođevac, D., Sun Kim, M., Hwang, G., Park, S. C., Jang, Y. P., Van Den Hondel, C. A. M. J. J., Verpoorte, R., Klinkhamer, P. G. L.,& Choi, Y. H.. (2021). Latex Metabolome of Euphorbia Species: Geographical and Inter-Species Variation and its Proposed Role in Plant Defense against Herbivores and Pathogens. in Journal of Chemical Ecology
Springer..
https://doi.org/10.1007/s10886-021-01274-x

Salomé-Abarca LF, Gođevac D, Sun Kim M, Hwang G, Park SC, Jang YP, Van Den Hondel CAMJJ, Verpoorte R, Klinkhamer PGL, Choi YH. Latex Metabolome of Euphorbia Species: Geographical and Inter-Species Variation and its Proposed Role in Plant Defense against Herbivores and Pathogens. in Journal of Chemical Ecology. 2021;.
doi:10.1007/s10886-021-01274-x .

Salomé-Abarca, Luis Francisco, Gođevac, Dejan, Sun Kim, Min, Hwang, Geum-Sook, Park, Sang Cheol, Jang, Young Pyo, Van Den Hondel, Cees A M J J, Verpoorte, Robert, Klinkhamer, Peter G L, Choi, Young Hae, "Latex Metabolome of Euphorbia Species: Geographical and Inter-Species Variation and its Proposed Role in Plant Defense against Herbivores and Pathogens" in Journal of Chemical Ecology (2021),
https://doi.org/10.1007/s10886-021-01274-x . .