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| Status |
Public on Dec 04, 2019 |
| Title |
New insights into the molecular basis of induced resistance triggered by potassium phosphite in potato |
| Platform organism |
Solanum lycopersicum |
| Sample organism |
Solanum tuberosum |
| Experiment type |
Expression profiling by array
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| Summary |
The aim of the present work was to gain insight into the mechanisms of action of potassium phosphite. To achive this, we performed microarray analysis to determine changes in gene expression of potato leaves treated with potassium phosphite for 72 hs and the abundance of KPhi primed genes after Phythophtora infestans infection. We have also analyzed in silico their promoters for common cis elements involved in their regulation.
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| Overall design |
Total RNA was extracted from potato leaves treated for 72 hs with Kphi, pre-treated with Kphi and challenged to Pinfestans, directly infected with P. infestans or treated with water.
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| Contributor(s) |
Feldman ML, Guzzo MC, Machinandiarena MF, Rey-Burusco MF, Beligni MV, Di Rienzo J, Castellote MA, Daleo GR, Andreu AB |
| Citation |
Mariana Laura Feldman, María Carla Guzzo, Milagros Florencia Machinandiarena, María Florencia Rey-Burusco, María Verónica Beligni, Julio Di Rienzo, Martín Alfredo Castellote, Gustavo Raúl Daleo, and Adriana Balbina Andreu. New insights into the molecular basis of induced resistance triggered by potassium phosphite in potato. Physiological and Molecular Plant Pathology 2020, Volume 109, 101452. doi:10.1016/j.pmpp.2019.101452
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| Submission date |
Aug 20, 2019 |
| Last update date |
Mar 04, 2020 |
| Contact name |
Mariana Laura Feldman |
| E-mail(s) |
mfeldman@mdp.edu.ar
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| Organization name |
IIB-CONICET- Univ. Nac. de Mar del Plata
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| Street address |
Funes 3250 4to nivel
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| City |
Mar del Plata |
| State/province |
Buenos Aires |
| ZIP/Postal code |
7600 |
| Country |
Argentina |
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| Platforms (1) |
| GPL4741 |
[Tomato] Affymetrix Tomato Genome Array |
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| Samples (12)
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| Relations |
| BioProject |
PRJNA561502 |
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