New insights into the molecular basis of induced resistance triggered by potassium phosphite in potato
This work aimed to provide data about the molecules involved in induced resistance mediated by potassium phosphite (KPhi) in potato. To achieve these, we performed microarray analysis to determine the changes in gene expression after KPhi treatment, and their abundance after Phytophthora infestans...
| Autores principales: | , , , , , , , , |
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| Formato: | info:ar-repo/semantics/artículo |
| Lenguaje: | Inglés |
| Publicado: |
2020
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| Materias: | |
| Acceso en línea: | http://hdl.handle.net/20.500.12123/7861 https://www.sciencedirect.com/science/article/pii/S088557651930270X https://doi.org/10.1016/j.pmpp.2019.101452 |
| _version_ | 1855035933968039936 |
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| author | Feldman, Mariana Laura Guzzo, María Carla Machinandiarena, Milagros Florencia Rey Burusco, María Florencia Beligni, María Verónica Di Rienzo, Julio A. Castellote, Martín Alfredo Daleo, Gustavo Raúl Andreu, Adriana Balbina |
| author_browse | Andreu, Adriana Balbina Beligni, María Verónica Castellote, Martín Alfredo Daleo, Gustavo Raúl Di Rienzo, Julio A. Feldman, Mariana Laura Guzzo, María Carla Machinandiarena, Milagros Florencia Rey Burusco, María Florencia |
| author_facet | Feldman, Mariana Laura Guzzo, María Carla Machinandiarena, Milagros Florencia Rey Burusco, María Florencia Beligni, María Verónica Di Rienzo, Julio A. Castellote, Martín Alfredo Daleo, Gustavo Raúl Andreu, Adriana Balbina |
| author_sort | Feldman, Mariana Laura |
| collection | INTA Digital |
| description | This work aimed to provide data about the molecules involved in induced resistance mediated by potassium
phosphite (KPhi) in potato. To achieve these, we performed microarray analysis to determine the changes in
gene expression after KPhi treatment, and their abundance after Phytophthora infestans (P.i.) infection. Our results
showed the differential expression of 172 genes after KPhi treatment, and 22 KPhi primed genes after P.i.
challenge, mainly involved in signal transduction and defense reactions, among others. Additionally, to identify
common cis-elements involved in their regulation, we analyzed in-silico KPhi responsive genes promoters.
Interestingly relevant phytohormone and stress-responsive cis-elements were present. |
| format | info:ar-repo/semantics/artículo |
| id | INTA7861 |
| institution | Instituto Nacional de Tecnología Agropecuaria (INTA -Argentina) |
| language | Inglés |
| publishDate | 2020 |
| publishDateRange | 2020 |
| publishDateSort | 2020 |
| record_format | dspace |
| spelling | INTA78612021-12-27T16:42:55Z New insights into the molecular basis of induced resistance triggered by potassium phosphite in potato Feldman, Mariana Laura Guzzo, María Carla Machinandiarena, Milagros Florencia Rey Burusco, María Florencia Beligni, María Verónica Di Rienzo, Julio A. Castellote, Martín Alfredo Daleo, Gustavo Raúl Andreu, Adriana Balbina Solanum Tuberosum Phytophthora Infestans Induced Resistance Potassium Resistencia Inducida Potasio Phosphite Microarray Analysis Regulatory Cis-elements This work aimed to provide data about the molecules involved in induced resistance mediated by potassium phosphite (KPhi) in potato. To achieve these, we performed microarray analysis to determine the changes in gene expression after KPhi treatment, and their abundance after Phytophthora infestans (P.i.) infection. Our results showed the differential expression of 172 genes after KPhi treatment, and 22 KPhi primed genes after P.i. challenge, mainly involved in signal transduction and defense reactions, among others. Additionally, to identify common cis-elements involved in their regulation, we analyzed in-silico KPhi responsive genes promoters. Interestingly relevant phytohormone and stress-responsive cis-elements were present. Instituto de Fisiología y Recursos Genéticos Vegetales Fil: Feldman, Mariana Laura. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Biológicas-CONICET. Mar del Plata, Prov. de Buenos Aires; Argentina Fil: Guzzo, María Carla. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Fisiología y Recursos Genéticos Vegetales. Unidad de Estudios Agropecuarios; Argentina Fil: Machinandiarena, Milagros Florencia. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Biológicas-CONICET. Mar del Plata, Prov. de Buenos Aires; Argentina Fil: Rey-Burusco, María Florencia. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Biológicas-CONICET. Mar del Plata, Prov. de Buenos Aires; Argentina Fil: Beligni, María Verónica. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Biológicas-CONICET. Mar del Plata, Prov. de Buenos Aires; Argentina Fil: Di Rienzo, Julio. Universidad Nacional de Córdoba. Facultad de Ciencias Agrarias; Argentina Fil: Castellote, Martín Alfredo. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina Fil: Daleo, Gustavo Raúl. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Biológicas-CONICET. Mar del Plata, Prov. de Buenos Aires; Argentina Fil: Andreu, Adriana Balbina. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Biológicas-CONICET. Mar del Plata, Prov. de Buenos Aires; Argentina 2020-09-10T11:49:35Z 2020-09-10T11:49:35Z 2019-11-12 info:ar-repo/semantics/artículo info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://hdl.handle.net/20.500.12123/7861 https://www.sciencedirect.com/science/article/pii/S088557651930270X 0885-5765 https://doi.org/10.1016/j.pmpp.2019.101452 eng info:eu-repo/semantics/restrictedAccess application/pdf Physiological and Molecular Plant Pathology 109 : 101452. (2020) |
| spellingShingle | Solanum Tuberosum Phytophthora Infestans Induced Resistance Potassium Resistencia Inducida Potasio Phosphite Microarray Analysis Regulatory Cis-elements Feldman, Mariana Laura Guzzo, María Carla Machinandiarena, Milagros Florencia Rey Burusco, María Florencia Beligni, María Verónica Di Rienzo, Julio A. Castellote, Martín Alfredo Daleo, Gustavo Raúl Andreu, Adriana Balbina New insights into the molecular basis of induced resistance triggered by potassium phosphite in potato |
| title | New insights into the molecular basis of induced resistance triggered by potassium phosphite in potato |
| title_full | New insights into the molecular basis of induced resistance triggered by potassium phosphite in potato |
| title_fullStr | New insights into the molecular basis of induced resistance triggered by potassium phosphite in potato |
| title_full_unstemmed | New insights into the molecular basis of induced resistance triggered by potassium phosphite in potato |
| title_short | New insights into the molecular basis of induced resistance triggered by potassium phosphite in potato |
| title_sort | new insights into the molecular basis of induced resistance triggered by potassium phosphite in potato |
| topic | Solanum Tuberosum Phytophthora Infestans Induced Resistance Potassium Resistencia Inducida Potasio Phosphite Microarray Analysis Regulatory Cis-elements |
| url | http://hdl.handle.net/20.500.12123/7861 https://www.sciencedirect.com/science/article/pii/S088557651930270X https://doi.org/10.1016/j.pmpp.2019.101452 |
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