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Browsing by Author "Belles Albert, José Mª"

Now showing items 1-20 of 24

A new role for green leaf volatile esters in tomato stomatal defense against Pseudomonas syringe pv. tomato

López-Gresa, María Pilar; Payá, C.; Ozáez-Martínez, Miguel; Rodrigo Bravo, Ismael; Conejero Tomás, Vicente; Klee, H; Belles Albert, José Mª; Lisón, Purificación (Frontiers Media SA, 2018)

[EN] The volatile esters of (Z)-3-hexenol with acetic, propionic, isobutyric, or butyric acids are synthesized by alcohol acyltransferases (AAT) in plants. These compounds are differentially emitted when tomato plants are ...
A Non-targeted Metabolomics Approach Unravels the VOCs Associated with the Tomato Immune Response against Pseudomonas syringae

López-Gresa, María Pilar; Lisón, Purificación; Campos Beneyto, Laura; Rodrigo Bravo, Ismael; Rambla Nebot, Jose Luis; Granell Richart, Antonio; Conejero Tomás, Vicente; Belles Albert, José Mª (Frontiers Media SA, 2017)

[EN] Volatile organic compounds (VOCs) emitted by plants are secondary metabolites that mediate the plant interaction with pathogens and herbivores. These compounds may perform direct defensive functions, i. e., acting as ...
A noncoding plant pathogen provokes both transcriptional and posttranscriptional alterations in tomato

Lisón Párraga, María Purificación; Tarraga Herrero, Susana; López Gresa, Mª Pilar; Sauri Ferrando, Asunción; Torres Vidal, Cristina; Campos Beneyto, Laura; Belles Albert, José Mª; Conejero Tomás, Vicente; Rodrigo Bravo, Ismael (Wiley-Blackwell, 2013-03)

Viroids are single-stranded, circular, noncoding RNAs that infect plants, causing devastating diseases. In this work, we employed 2D DIGE, followed by MS identification, to analyze the response of tomato plants infected ...
Análisis fenotípico de levaduras industriales y naturales respecto a su termotolerancia.

Panach Caparrós, Sergio (2017-07-21)

[ES] El diferente grado de termotolerancia ha sido determinado mediante crecimiento en sistemas miniaturizados (placas microtiter) y test de gotas a temperaturas que abarquen todo el rango biológico de crecimiento para ...
Bacillus subtilis IAB/BS03 as a potential biological control agent

Hinarejos, Estefania; Castellano Pérez, Mayte; Rodrigo Bravo, Ismael; Belles Albert, José Mª; Conejero Tomás, Vicente; López-Gresa, María Pilar; Lisón, Purificación (Springer-Verlag, 2016)

[EN] We describe the efficacy of Bacillus subtilis strain IAB/BS03 in reducing disease incidence of B. subtilis IAB/BS03 as a foliar treatment against Botrytis cinerea and Pseudomonas syringae on greenhouse-grown tomato ...
Distinctive physiological and molecular responses to cold stress among cold-tolerant and cold-sensitive Pinus halepensis seed sources

Taïbi, Khaled; Campo García, Antonio Dámaso Del; Vilagrosa, Alberto; Belles Albert, José Mª; López-Gresa, María Pilar; López-Nicolás, José M.; Mulet, José Miguel (Springer (Biomed Central Ltd.), 2018-10)

[EN] BackgroundForest species ranges are confined by environmental limitations such as cold stress. The natural range shifts of pine forests due to climate change and proactive-assisted population migration may each be ...
Diversity and relationships in key traits for functional and apparent quality in a collection of eggplant: fruit phenolics content, antioxidant activity, polyphenol oxidase activity, and browning

Plazas Ávila, María de la O; López Gresa, Mª Pilar; Vilanova Navarro, Santiago; Torres Vidal, Cristina; Hurtado Ricart, María; Gramazio, Pietro; Andújar Pérez, Isabel; Herraiz García, Francisco Javier; Belles Albert, José Mª; Prohens Tomás, Jaime (American Chemical Society, 2013-09-18)

Eggplant (Solanum melongena) varieties with increased levels of phenolics in the fruit present enhanced functional quality, but may display greater fruit flesh browning. We evaluated 18 eggplant accessions for fruit total ...
Diversity in melon flesh color: Tools for genetic analysis.

Esteras Gómez, Cristina; López Gresa, Mª Pilar; Leida, C.; Belles Albert, José Mª; Picó Sirvent, María Belén (International Society for Horticultural Science (ISHS), 2015-09)

[EN] Flesh color is one of the most variable traits in melon. There exist cultivars with different color flesh, depending on the carotenoid accumulation pattern during fruit ripening. The content in these carotenoid compounds ...
Estudio de los niveles de etileno y de las enzimas responsables de su biosíntesis en plantas de tomate infectadas con el Viroide de la Exocortis de los Cítricos.

Pons Martínez, Paula Maria (2015-03-03)

[ES] Las plantas, en su lucha contra las infecciones causadas por patógenos y otros estreses ambientales, sintetizan proteínas de defensa y metabolitos secundarios con propiedades antibióticas interesantes. Esta función ...
Fruit flesh volatile and carotenoid profile analysis within the Cucumis melo L. species reveals unexploited variability for future genetic breeding

Esteras Gómez, Cristina; Rambla Nebot, Jose Luis; Sánchez, G.; López-Gresa, María Pilar; González-Mas, M.C.; Fernández-Trujillo, J.P.; Belles Albert, José Mª; Granell Richart, Antonio; Picó Sirvent, María Belén (John Wiley & Sons, 2018-08)

[EN] BACKGROUNDAroma profile and carotenoids content of melon flesh are two important aspects influencing the quality of this fruit that have been characterized using only selected genotypes. However, the extant variability ...
Identificación de mutaciones tipo green flesh , caracterización y análisis del efecto en la maduración y post-cosecha del tomate

Priego Cubero, Santiago (2020-02-13)

[ES] Los frutos del tomate cultivado exhiben una diversidad fenotípica de tamaño, forma y color resultado de la selección durante la domesticación y los subsecuentes esfuerzos de mejora. Sin embargo, la mejora del tomate ...
Identification of defence metabolites in tomato plants infected by the bacterial pathogen Pseudomonas syringae

López Gresa, Mª Pilar; Torres Vidal, Cristina; Campos Beneyto, Laura; Lisón Párraga, María Purificación; Rodrigo Bravo, Ismael; Belles Albert, José Mª; Conejero Tomás, Vicente (Elsevier, 2011-12)

[EN] In the present work, we aimed to define the chemical nature of the phenylpropanoids induced during the interaction of the tomato plant. cultivar Rutgers, with the bacterial pathogen Pseudomonas syringae pv. tomato. ...
Induction of cinnamate 4-hydroxylase and phenylpropanoids in virus-infected cucumber and melon plants.

Belles Albert, José Mª; López-Gresa, María Pilar; Fayos, J.; Pallás Benet, Vicente; Rodrigo Bravo, Ismael; Conejero Tomás, Vicente (Elsevier, 2008)

[EN] In the present work, we have looked for the nature of the phenylpropanoids biosynthesized during the plant-pathogen reaction of two systems, Cucumis sativus and Cucumis melo infected with either prunus necrotic ringspot ...
Induction of gentisic acid 5-O-beta-xylopyranoside in tomato and cucumber plants infected by different pathogens.

Fayos Febrer, Joaquín; Belles Albert, José Mª; López-Gresa, María Pilar; Primo Millo, Jaime; Conejero Tomás, Vicente (Elsevier, 2006)

[EN] Tomato plants infected with the citrus exocortis viroid exhibited strongly elevated levels of a compound identified as 2,5-dihydroxy-benzoic acid (gentisic acid, GA) 5-O-beta-D-xylopyranoside. The compound accumulated ...
Induction of p-coumaroyidopamine and feruloyidopamine, two novel metabolites, in tomato by the bacterial pathogen Pseudomonas syringae.

Zacarés Sanmartín, Laura; López-Gresa, María Pilar; Fayos Febrer, Joaquín; Primo Millo, Jaime; Belles Albert, José Mª; Conejero Tomás, Vicente (Scientific Societies, 2007)

[EN] Inoculation of tomato plants (Solanum lycopersicum cv. Rutgers) with Pseudomonas syringae pv. tomato led to the production of a hypersensitive-like response in this pathovar of tomato. Accumulation of hydroxycinnamic ...
Metabolic engineering to simultaneously activate anthocyanin and proanthocyanidin biosynthetic pathways in Nicotiana spp.

Fresquet-Corrales, Sandra; Roque Mesa, Edelin Marta; Sarrión-Perdigones , Alejandro; Rochina, Maricruz; López-Gresa, María Pilar; Díaz-Mula, Huertas M; Belles Albert, José Mª; Tomás-Barberán, Francisco; Beltran Porter, Jose Pio; Cañas Clemente, Luís Antonio (Public Library of Science, 2017)

[EN] Proanthocyanidins (PAs), or condensed tannins, are powerful antioxidants that remove harmful free oxygen radicals from cells. To engineer the anthocyanin and proanthocyanidin biosynthetic pathways to de novo produce ...
Metabolic fingerprinting of Tomato Mosaic Virus infected Solanum lycopersicum

López Gresa, Mª Pilar; Lisón Párraga, María Purificación; Kim, Hye Kyong; Choi, Young Hae; Verpoorte, R; Rodrigo Bravo, Ismael; Conejero Tomás, Vicente; Belles Albert, José Mª (Elsevier, 2012-11-01)

[EN] 1H nuclear magnetic resonance (NMR)-based metabolomics has been applied to study the compatible interaction between tomato plants and Tomato Mosaic Virus (ToMV). A detailed time course of metabolic fingerprinting ...
Molecular cloning and characterization of a novel tomato xyloxyltransferase specific for gentisic acid

Tarraga Herrero, Susana; Lisón, Purificación; López-Gresa, María Pilar; Torres Vidal, Cristina; Rodrigo Bravo, Ismael; Belles Albert, José Mª; Conejero Tomás, Vicente (Oxford University Press, 2010)

[EN] The importance of salicylic acid (SA) in the signal transduction pathway of plant disease resistance has been well documented in many incompatible plant-pathogen interactions, but less is known about signalling in ...
Nuevas aportaciones al metabolismo secundario del tomate. Identificación y estudio de moléculas implicadas en la respuesta a la infección con pseudomonas syrinagae pv. tomato.

Zacarés Sanmartín, Laura (2008-09-10)

Los fenilpropanoides constituyen un grupo de metabolitos secundarios producidos y utilizados por las plantas como parte de la respuesta defensiva tanto constitutiva como inducible. Un gran número de ellos están implicados ...
Salicylic acid and gentisic acid induce RNA silencing-related genes and plant resistance to RNA pathogens

Campos Beneyto, Laura; Granell Albert, Pablo; Tarraga Herrero, Susana; López Gresa, Mª Pilar; Conejero Tomás, Vicente; Belles Albert, José Mª; Rodrigo Bravo, Ismael; Lisón Párraga, María Purificación (Elsevier, 2014-04)

[EN] We have observed that treatments with salicylic acid (SA) or gentisic acid (GA) induced resistance to RNA pathogens such as ToMV and CEVd in tomato and Gynura auriantiaca, respectively. Accumulation of SA and GA has ...