Inhibition of Satellite RNA Associated Cucumber Mosaic Virus Infection by Essential Oil of <i>Micromeria croatica</i> (Pers.) Schott
The present results dealing with the antiphytoviral activity of essential oil indicate that these plant metabolites can trigger a response to viral infection. The essential oil from <i>Micromeria croatica</i> and the main oil components β-caryophyllene and caryophyllene oxide we...
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| Format: | Article |
| Language: | English |
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MDPI AG
2019-04-01
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| Series: | Molecules |
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| Online Access: | https://www.mdpi.com/1420-3049/24/7/1342 |
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| author | Elma Vuko Gordana Rusak Valerija Dunkić Dario Kremer Ivan Kosalec Biljana Rađa Nada Bezić |
| author_facet | Elma Vuko Gordana Rusak Valerija Dunkić Dario Kremer Ivan Kosalec Biljana Rađa Nada Bezić |
| author_sort | Elma Vuko |
| collection | DOAJ |
| description | The present results dealing with the antiphytoviral activity of essential oil indicate that these plant metabolites can trigger a response to viral infection. The essential oil from <i>Micromeria croatica</i> and the main oil components β-caryophyllene and caryophyllene oxide were tested for antiphytoviral activity on plants infected with satellite RNA associated cucumber mosaic virus. Simultaneous inoculation of virus with essential oil or with the dominant components of oil, and the treatment of plants prior to virus inoculation, resulted in a reduction of virus infection in the local and systemic host plants. Treatment with essential oil changed the level of alternative oxidase gene expression in infected Arabidopsis plants indicating a connection between the essential oil treatment, <i>aox</i> gene expression and the development of viral infection. |
| first_indexed | 2024-12-10T18:42:33Z |
| format | Article |
| id | doaj.art-ec02459da67e484eb4fa6ba4673ebe26 |
| institution | Directory Open Access Journal |
| issn | 1420-3049 |
| language | English |
| last_indexed | 2024-12-10T18:42:33Z |
| publishDate | 2019-04-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Molecules |
| spelling | doaj.art-ec02459da67e484eb4fa6ba4673ebe262022-12-22T01:37:37ZengMDPI AGMolecules1420-30492019-04-01247134210.3390/molecules24071342molecules24071342Inhibition of Satellite RNA Associated Cucumber Mosaic Virus Infection by Essential Oil of <i>Micromeria croatica</i> (Pers.) SchottElma Vuko0Gordana Rusak1Valerija Dunkić2Dario Kremer3Ivan Kosalec4Biljana Rađa5Nada Bezić6Faculty of Science, University of Split, Ruđera Boškovića 33, HR-21000 Split, CroatiaFaculty of Science, Department of Biology, University of Zagreb, Roosveltov trg 6, HR-10000 Zagreb, CroatiaFaculty of Science, University of Split, Ruđera Boškovića 33, HR-21000 Split, CroatiaFaculty of Pharmacy and Biochemistry, University of Zagreb, A. Kovačića 1, HR-10000 Zagreb, CroatiaFaculty of Pharmacy and Biochemistry, University of Zagreb, A. Kovačića 1, HR-10000 Zagreb, CroatiaFaculty of Science, University of Split, Ruđera Boškovića 33, HR-21000 Split, CroatiaFaculty of Science, University of Split, Ruđera Boškovića 33, HR-21000 Split, CroatiaThe present results dealing with the antiphytoviral activity of essential oil indicate that these plant metabolites can trigger a response to viral infection. The essential oil from <i>Micromeria croatica</i> and the main oil components β-caryophyllene and caryophyllene oxide were tested for antiphytoviral activity on plants infected with satellite RNA associated cucumber mosaic virus. Simultaneous inoculation of virus with essential oil or with the dominant components of oil, and the treatment of plants prior to virus inoculation, resulted in a reduction of virus infection in the local and systemic host plants. Treatment with essential oil changed the level of alternative oxidase gene expression in infected Arabidopsis plants indicating a connection between the essential oil treatment, <i>aox</i> gene expression and the development of viral infection.https://www.mdpi.com/1420-3049/24/7/1342<i>Micromeria croatica</i>CMVsatessential oilβ-caryophyllenecaryophyllene oxide |
| spellingShingle | Elma Vuko Gordana Rusak Valerija Dunkić Dario Kremer Ivan Kosalec Biljana Rađa Nada Bezić Inhibition of Satellite RNA Associated Cucumber Mosaic Virus Infection by Essential Oil of <i>Micromeria croatica</i> (Pers.) Schott Molecules <i>Micromeria croatica</i> CMVsat essential oil β-caryophyllene caryophyllene oxide |
| title | Inhibition of Satellite RNA Associated Cucumber Mosaic Virus Infection by Essential Oil of <i>Micromeria croatica</i> (Pers.) Schott |
| title_full | Inhibition of Satellite RNA Associated Cucumber Mosaic Virus Infection by Essential Oil of <i>Micromeria croatica</i> (Pers.) Schott |
| title_fullStr | Inhibition of Satellite RNA Associated Cucumber Mosaic Virus Infection by Essential Oil of <i>Micromeria croatica</i> (Pers.) Schott |
| title_full_unstemmed | Inhibition of Satellite RNA Associated Cucumber Mosaic Virus Infection by Essential Oil of <i>Micromeria croatica</i> (Pers.) Schott |
| title_short | Inhibition of Satellite RNA Associated Cucumber Mosaic Virus Infection by Essential Oil of <i>Micromeria croatica</i> (Pers.) Schott |
| title_sort | inhibition of satellite rna associated cucumber mosaic virus infection by essential oil of i micromeria croatica i pers schott |
| topic | <i>Micromeria croatica</i> CMVsat essential oil β-caryophyllene caryophyllene oxide |
| url | https://www.mdpi.com/1420-3049/24/7/1342 |
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