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Browsing by Author "Rambla Nebot, Jose Luis"

Now showing items 1-20 of 20

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 ...
Análisis no dirigido del aceite esencial de las variedades de mandarino Clemenules y Clemenpons

Gómez Torrente, María Luisa (2015-07-20)

[EN] The fruits belonging to the clementine varieties Clemenules and Clemenpons, are of great commercial interest. They are morphologically indistinguishable, since they have a very similar size, weight, diameter, ratio ...
Biochemical quantitation of the eIF5A hypusination in Arabidopsis thaliana uncovers ABA-dependent regulation

Belda Palazón, Borja; Nohales Zafra, Maria Angeles; Rambla Nebot, Jose Luis; Aceña, José L.; Delgado, Oscar; Fustero Lardies, Santos; Martínez, M. Carmen; Granell Richart, Antonio; Carbonell Gisbert, Juan; Ferrando Monleón, Alejandro Ramón (Frontiers Media, 2014-05-16)

The eukaryotic translation elongation factor eIF5A is the only protein known to contain the unusual amino acid hypusine which is essential for its biological activity. This post-translational modification is achieved by ...
Changes in the volatile profile of citrus fruit submitted to postharvest degreening treatment

Sdiri, S.; Rambla Nebot, Jose Luis; Besada Ferreiro, Cristina María; Granell Richart, Antonio; Salvador, Alejandra (Elsevier, 2017)

[EN] Despite citrus fruit are considered as non climacteric, ethylene is effectively used to accelerate external colour change of early-season citrus fruit in the Mediterranean area and is generally assumed to have no ...
Crocins with high levels of sugar conjugation contribute to the yellow colours of early-spring flowering

Rubio-Moraga, A.; Ahrazem, Oussama; Rambla Nebot, Jose Luis; Granell Richart, Antonio; Gómez Gómez, Lourdes (Public Library of Science, 2013-09)

Crocus sativus is the source of saffron spice, the processed stigma which accumulates glucosylated apocarotenoids known as crocins. Crocins are found in the stigmas of other Crocuses, determining the colourations observed ...
Eugenol Production in Achenes and Receptacles of Strawberry Fruits is Catalysed by Synthases Exhibiting Distinct Kinetics

Aragüez, Irene; Osorio, Sonia; Hoffmann, Thomas; Rambla Nebot, Jose Luis; Medina-Escobar, Nieves; Granell Richart, Antonio; Botella, Miguel Ángel; Schwab, Wilfried; Valpuesta Fernandez, Victoriano (American Society of Plant Biologists, 2013-10)

[EN] Eugenol is a volatile that serves as an attractant for pollinators of flowers, acts as a defense compound in various plant tissues, and contributes to the aroma of fruits. Its production in a cultivated species such ...
Evaluation of unintended effects in the composition of tomatoes expressing a human immunoglobulin A against Rotavirus

Juárez Ortega, Paloma; Fernández Del Carmen, María Asunción; Rambla Nebot, Jose Luis; Presa Castro, Silvia; Mico, Amparo; Granell Richart, Antonio; Orzáez Calatayud, Diego Vicente (American Chemical Society, 2014-08-13)

The production of neutralizing immunoglobulin A (IgA) in edible fruits as a means of oral passive immunization is a promising strategy for the inexpensive treatment of mucosal diseases. This approach is based on the ...
Fine-tuning tomato agronomic properties by computational genome redesign

Carrera Montesinos, Javier; Fernández Del Carmen, María Asunción; Fernández Muñoz, Rafael; Rambla Nebot, Jose Luis; Pons Puig, Clara; Jaramillo Rosales, Alfonso; Elena Fito, Santiago Fco; Granell Richart, Antonio (Public Library of Science, 2012-06-07)

[EN] Considering cells as biofactories, we aimed to optimize its internal processes by using the same engineering principles that large industries are implementing nowadays: lean manufacturing. We have applied reverse ...
Fruit volatile profile of two Citrus hybrids is dramatically different from their parents

Rambla Nebot, Jose Luis; Gonzalez Más, Mª Carmen; Pons, Clara; Bernet, Guillermo P.; Asins Cebrian, Mª Jose; Granell Richart, Antonio (American Chemical Society, 2014-10-22)

Volatile compounds released from the fruit of two hybrid Citrus genotypes (FxCh90 and FxCh77) were compared to those from their parental varieties, Fortune mandarin and Chandler pummelo. A series of 113 compounds were ...
Gene-Metabolite Networks of Volatile Metabolism in Airen and Tempranillo Grape Cultivars Revealed a Distinct Mechanism of Aroma Bouquet Production.

Rambla Nebot, Jose Luis; Trapero-Mozos, Almudena; Diretto, Gianfranco; Rubio-Moraga, Angela; Granell Richart, Antonio; Gomez-Gomez, Lourdes; Ahrazem, Oussama (Frontiers Media, 2016-10-27)

[EN] Volatile compounds are the major determinants of aroma and flavor in both grapes and wine. In this study, we investigated the emission of volatile and non-volatile compounds during berry maturation in two grape varieties ...
GENES AND GENOMIC REGIONS RELATED TO THE PRODUCTION OF VOLATILE COMPOUNDS IN THE TOMATO FRUIT

Rambla Nebot, Jose Luis (2017-01-15)

[EN] Fruits both produce and emit volatile chemical compounds. These are short-chained low polarity molecules involved in many processes, and they are responsible of our perception of fruit aroma and of most of their ...
Identification, introgression, and validation of fruit volatile QTLs from a red-fruited wild tomato species.

Rambla Nebot, Jose Luis; Medina, Aurora; Fernández Del Carmen, María Asunción; Barrantes, Walter; Grandillo, Silvana; Cammareri, Maria; López Casado, Gloria; Rodrigo Tarrega, Guillermo; Alonso, Arancha; Garcia-Martinez, S; Primo Millo, Jaime; Ruiz, JJ; Fernandez-Muñoz, R; Monforte Gilabert, Antonio José; Granell Richart, Antonio (Oxford University Press (OUP), 2016-01)

[EN] Volatile organic compounds (VOCs) are major determinants of fruit flavor, a primary objective in tomato breeding. A recombinant inbred line (RIL) population consisting of 169 lines derived from a cross between Solanum ...
New target carotenoids for CCD4 enzymes are revealed with the characterization of a novel stress-induced carotenoid cleavage dioxygenase gene from Crocus sativus

Rubio-Moraga, Angela; Rambla Nebot, Jose Luis; Fernández Del Carmen, María Asunción; Trapero Mozos, Almudena; Ahrazem, Oussama; Orzáez Calatayud, Diego Vicente; Granell Richart, Antonio; Gómez Gómez, Lourdes (Springer Verlag (Germany), 2014-11)

[EN] Apocarotenoid compounds play diverse communication functions in plants, some of them being as hormones, pigments and volatiles. Apocarotenoids are the result of enzymatic cleavage of carotenoids catalyzed by carotenoid ...
NON-SMOKY GLYCOSIDE GLYCOSYL TRANSFERASE prevents the release of smoky aroma from Tomato Fruit

Tikunov, Y.M; Molthoff, Jos; De vos, R.C.H; Beekwilder, J; Van Houwelingen, A; Van der Hooft, Justin J. J.; Nijenhuis-de Vries, Mariska; Labrie, C.W; Verkerke, W; Van de Geest, H; Viquez Zamora, Marcela; Presa Castro, Silvia; Rambla Nebot, Jose Luis; Granell Richart, Antonio; Hall, R.D; Bovy, Arnaud G. (American Society of Plant Biologists, 2013-08)

[EN] Phenylpropanoid volatiles are responsible for the key tomato fruit (Solanum lycopersicum) aroma attribute termed "smoky." Release of these volatiles from their glycosylated precursors, rather than their biosynthesis, ...
Orius laevigatus strengthens its role as a biological control agent by inducing plant defenses

Bouagga, S.; Urbaneja Garcia, Alberto; Rambla Nebot, Jose Luis; Granell Richart, Antonio; Pérez-Hedo, Meritxell (Springer-Verlag, 2018)

[EN] Orius laevigatus is a generalist predator that is widely used in augmentative strategies against the key pest of sweet pepper, Frankliniella occidentalis. Despite being a zoophytophagous predator, the phytophagous ...
The expanded tomato fruit volatile landscape

Rambla Nebot, Jose Luis; Tikunov, Y.M; Monforte Gilabert, Antonio José; Bovy, A.G.; Granell Richart, Antonio (Oxford University Press, 2014-08)

[EN] The present review aims to synthesize our present knowledge about the mechanisms implied in the biosynthesis of volatile compounds in the ripe tomato fruit, which have a key role in tomato flavour. The difficulties ...
Thermospermine catabolism increases Arabidopsis thaliana resistance to Pseudomonas viridiflava

Marina, Maria; Vera Sirera, Francisco José; Rambla Nebot, Jose Luis; Gonzalez, Maria E.; Blazquez Rodriguez, Miguel Angel; Carbonell Gisbert, Juan; Pieckenstain, Fernando L.; Ruiz, Oscar A. (Oxford University Press (OUP), 2013-03)

This work investigated the roles of the tetraamine thermospermine (TSpm) by analysing its contribution to Arabidopsis basal defence against the biotrophic bacterium Pseudomonas viridiflava. The participation of polyamine ...
Thermospermine levels are controlled by an auxin-dependent feedback loop mechanism in Populus xylem

Milhinhos, Ana; Prestele, Jacob; Bollhoner, Benjamín; Matos, Andreia; Vera Sirera, Francisco José; Rambla Nebot, Jose Luis; Ljung, Karin; Carbonell Gisbert, Juan; Blazquez Rodriguez, Miguel Angel; Tuominen, Hannele; Miguel, Celia M. (Wiley, 2013-08)

[EN] Polyamines are small polycationic amines that are widespread in living organisms. Thermospermine, synthesized by thermospermine synthase ACAULIS5 (ACL5), was recently shown to be an endogenous plant polyamine. ...
Tomato fruit volatile profiles are highly dependent on sample processing and capturing methods

Rambla Nebot, Jose Luis; Alfaro Cañamás, Cristina; Medina Herranz, Mª Aurora; Zarzo Castelló, Manuel; Primo Millo, Jaime; Granell Richart, Antonio (Springer Verlag (Germany), 2015-12)

[EN] Volatile compounds are together with sugars and organic acids the main determinants of tomato fruit flavour and are therefore important for consumer acceptance. Consequently, in the last years many studies have been ...
Variabilidad de la red de compuestos volátiles y su adaptabilidad a cambios externos en una colección de tomates de penjar

Alvarado Aliaga, Carlos Alberto (2019-04-01)

[ES] Los compuestos volátiles son en general responsables del aroma de los frutos y determinan en buena medida nuestra percepción de su sabor. En el caso del tomate identificamos más de cien compuestos volátiles de los ...