Browsing by Author "62ac53f3-3565-4c93-9b99-33710647b622"
Now showing items 1-20 of 35
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1-Methyltryptophan Modifies Apoplast Content in Tomato Plants Improving Resistance Against Pseudomonas syringae
Scalschi, Loredana; Llorens, Eugenio; González-Hernández, Ana I.; Valcárcel, Mercedes; Gamir, Jordi; García Agustín, Pilar; Vicedo, Begonya; Camañes, Gemma Frontiers Media (2018-08-31)Plants can produce numerous natural products, many of which have been shown to confer protection against microbial attack. In this way, we identified 1-methyltryptophan (1-MT), a natural compound produced by tomato plants ... -
1-Methyltryptophan Treatment Increases Defense-Related Proteins in the Apoplast of Tomato Plants
Llorens, Eugenio; Scalschi, Loredana; González-Hernández, Ana I.; Camañes, Gemma; García Agustín, Pilar; Vicedo, Begonya American Chemical Society (2020-09-29)The activation of induced resistance in plants may enhance the production of defensive proteins to avoid the invasion of pathogens. In this way, the composition of the apoplastic fluid could represent an important layer ... -
A deletion in NRT2.1 attenuates pseudomonas syringae-induced hormonal perturbation, resulting in primed plant defenses
Camañes, Gemma; Flors, Victor; García Agustín, Pilar; Cerezo García, Miguel; Vicedo, Begonya; Pastor, Victoria; García-Andrade, Javier American Society of Plant Biologists (2012)For an efficient defense response against pathogens, plants must coordinate rapid genetic reprogramming to produce an incompatible interaction. Nitrate Trasnporter2 (NRT2) gene family members are sentinels of nitrate ... -
Advances in endophytic fungi research: a data analysis of 25 years of achievements and challenges
Liu, Luisa; Vicedo, Begonya; García Agustín, Pilar; Llorens, Eugenio Taylor & Francis Open Access (2022-02-09)Research on fungal endophytes has demonstrated the ability to improve crop performance and protect host plants against diverse biotic and abiotic stresses. Yet, despite the exponential growth of this topic, a whole outline ... -
An untargeted global metabolomic analysis reveals the biochemical changes underlying basal resistance and priming in Solanum lycopersicum, and identifies 1-methyltryptophan as a metabolite involved in plant responses to Botrytis cinerea and Pseudomonas syringae
Camañes, Gemma; Scalschi, Loredana; Vicedo, Begonya; González-Bosch, Carmen; García Agustín, Pilar Wiley (2015)n this study, we have used untargeted global metabolomic analysis to determine and compare the chemi-cal nature of the metabolites altered during the infection of tomato plants (cv. Ailsa Craig) with Botry-tis cinerea ... -
Antibacterial and osteogenic Cu-doped sol-gel coatings for Ti implant functionalization
Romero-Gavilán, Francisco J; Arias-Mainer, Carlos; Cerqueira, Andreia; García-Arnáez, Iñaki; Scalschi, Loredana; Vicedo, Begonya; Azkargorta, Mikel; Elortza, Felix; Gurruchaga, Mariló; Goñi, Isabel; Suay, Julio Wiley (2023) -
Bioassimilable sulphur provides effective control of Oidium neolycopersici in tomato, enhancing the plant immune system
Llorens, Eugenio; Agustí-Brisach, Carlos; González-Hernández, Ana I.; Troncho, Pilar; Vicedo, Begonya; Yuste, Teresa; Orero, Mayte; Ledó, Carlos; García Agustín, Pilar; Lapeña, Leonor Wiley (2017)BACKGROUND: Developments of alternatives to the use of chemical pesticides to control pests are focused on the induction of natural plant defences. The study of new compounds based on liquid bioassimilable sulphur and its ... -
Elucidating the mechanism of action of copper heptagluconate on the plant immune system against Pseudomonas syringae in tomato (Solanum lycopersicum L)
González-Hernández, Ana I.; Llorens, Eugenio; Agustí-Brisach, Carlos; Vicedo, Begonya; Yuste, Teresa; Cerveró, Antonio; Ledó, Carlos; García Agustín, Pilar; Lapeña, Leonor Wiley (2018)BACKGROUND: Phytopathogenic problems caused by the bacterial pathogenPseudomonas syringaein tomato are becomingmore serious due to the emergence of strains resistant to classical pesticides. This has led to research into ... -
Enhancement of the citrus immune system provides effective resistance against Alternaria brown spot disease
Llorens, Eugenio; Fernández Crespo, Emma; Vicedo, Begonya; Lapeña, Leonor; García Agustín, Pilar Elsevier (2013)In addition to basal defense mechanisms, plants are able to develop enhanced defense mechanisms such as induced resistance (IR) upon appropriate stimulation. We recently described the means by which several carboxylic acids ... -
¿Es cierta la regla de los 5 segundos? Contaminación de alimentos por microbiota ambiental
Prince Torregrosa, Daniel; Morán Lazcano, Lucía; Vicedo, Begonya Publicacions de la Universitat Jaume I. Servei de Comunicació i Publicacions (2020)Introducción: En función de la conocida popularmente «regla de los cinco segundos» se decidió realizar un estudio experimental que comprobara la veracidad y la rigurosidad científica que sugiere el dicho popular. En este ... -
Etanol 96 % vs povidona. ¿Se usa el antiséptico correcto?
Moreno Guillamón, Belén; Fonta de la Fuente, Adrián; Vicedo, Begonya Universitat Jaume I (2017)Introducción: Dos de los antisépticos más utilizados son el etanol 96 % y la povidona. En el presente trabajo se ha realizado un estudio de la microbiota de las manos con la finalidad es conocer cuál es el grado de ... -
Exploiting tomato genotypes to understand heat stress tolerance
Fernández Crespo, Emma; Liu, Luisa; Albert Sidro, Carlos; Scalschi, Loredana; Llorens, Eugenio; González-Hernández, Ana I.; Crespo Villegas, Oscar; González-Bosch, Carmen; Camañes, Gemma; García Agustín, Pilar; Vicedo, Begonya MDPI (2022-11-19)Increased temperatures caused by climate change constitute a significant threat to agriculture and food security. The selection of improved crop varieties with greater tolerance to heat stress is crucial for the future of ... -
Expression of miR159 Is Altered in Tomato Plants Undergoing Drought Stress
López-Galiano, María José; García-Robles, Inmaculada; González-Hernández, Ana I.; Camañes, Gemma; Vicedo, Begonya; Real, María Dolores; Rausell, Carolina MDPI (2019)In a scenario of global climate change, water scarcity is a major threat for agriculture, severely limiting crop yields. Therefore, alternatives are urgently needed for improving plant adaptation to drought stress. Among ... -
Extract of Mimosa tenuiflora and Quercus robur as potential eco-friendly management tool against Sclerotinia sclerotiorum in Lactuca sativa enhancing the natural plant defences
Llorens, Eugenio; Mateu, María; González-Hernández, Ana I.; Agustí-Brisach, Carlos; García Agustín, Pilar; Lapeña, Leonor; Vicedo, Begonya Springer (2019-04-15)The effectiveness of some plant extracts to protect crops against pests enhancing the natural defensive responses of the plant has been previously reported. Plant extract of Mimosa tenuiflora and Quercus robur has promising ... -
Functional analysis of endo-1,4-b-glucanases in response to Botrytis cinerea and Pseudomonas syringae reveals their involvement in plant–pathogen interactions
Finiti, Iván; Leyva, María de la O; López Cruz, J.; Calderan Rodrigues, B.; Vicedo, Begonya; Angulo, C.; Benett, A. B.; Grant, M.; García Agustín, Pilar; González-Bosch, Carmen Wiley (2013)Plant cell wall modification is a critical component in stress responses. Endo-1,4-β-glucanases (EGs) take part in cell wall editing processes, e.g. elongation, ripening and abscission. Here we studied the infection response ... -
Hexanoic acid is a resistance inducer that protects tomato plants against Pseudomonas syringae by priming the jasmonic acid and salicylic acid pathways.
Scalschi, Loredana; Vicedo, Begonya; Camañes, Gemma; Fernández Crespo, Emma; Lapeña, Leonor; González-Bosch, Carmen; García Agustín, Pilar John Wiley & Sons (2013)Hexanoic acid-induced resistance (Hx-IR) is effective against several pathogens in tomato plants. Our study of the mechanisms implicated in Hx-IR against Pseudomonas syringae pv. tomato DC3000 suggests that hexanoic acid ... -
Hexanoic acid protects tomato plants against Botrytis cinerea by priming defence responses and reducing oxidative stress
Finiti, Iván; Leyva, María de la O; Vicedo, Begonya; Gómez Pastor, Rocío; López Cruz, J.; García Agustín, Pilar; Real, María Dolores; González-Bosch, Carmen John Wiley & Sons (2014)Treatment with the resistance priming inducer hexanoic acid (Hx) protects tomato plants from Botrytis cinerea by activating defence responses. To investigate the molecular mechanisms underlying hexanoic acid-induced ... -
Hexanoic Acid-Induced Resistance Against Botrytis cinerea in Tomato Plants
Vicedo, Begonya; Flors, Victor; Leyva, María de la O; Finiti, Iván; Kravchuk, Zhana; Real, María Dolores; García Agustín, Pilar; González-Bosch, Carmen The American Phytopathological Society (2009-11)We have demonstrated that root treatment with hexanoic acid protects tomato plants against Botrytis cinerea. Hexanoic acid-induced resistance (Hx-IR) was blocked in the jasmonic acid (JA)-insensitive mutant jai1 (a coi1 ... -
Implementation of a project-based learning to the coordination of subjects in the Agrifood and Rural Engineering Bachelor
Scalschi, Loredana; Lapeña, Leonor; Máñez Pitarch, María Jesús; Marqués Marzal, Ana Isabel; Camañes, Gemma; Aguilar-Fenollosa, Ernestina; Rodríguez-Sánchez, Alma; Llorens, Eugenio; Pina, Tatiana; Jaques , Josep A.; Fernández Crespo, Emma; Vicedo, Begonya Red Estatal de Docencia Universitaria (2015-10)The Bachelor’s Degree in Agrifood and Rural Engineering at Universitat Jaume I of Castelló has implemented in the second academic year a multidisciplinary project using a Project-Based Learning as the teaching method. ... -
Induced resistance in sweet orange against Xanthomonas citri subsp. citri by hexanoic acid
Llorens, Eugenio; Vicedo, Begonya; López, María M.; Lapeña, Leonor; Graham, James H.; García Agustín, Pilar Elsevier (2015-08)Citrus canker, caused by Xanthomonas citri subsp. citri, is a serious and wide-spread disease of citrus, causing losses in fruit yield and quality. There are no highly effective citrus canker disease control measures. ...