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Browsing by Author "Rambla Nebot, Jose Luis"

Now showing items 1-20 of 27

A chemical genetic roadmap to improved tomato flavor

Tieman, Denise; Zhu, Guangtao; Resende, Marcio F. R.; Lin, Tao; Nguyen, Cuong; Bies, Dawn; Rambla Nebot, Jose Luis; Ortiz Beltran, Kristty Stephanie; Taylor, Mark; Zhang, Bo; Ikeda, Hiroki; Liu, Zhongyuan; Fisher, Josef; Zemach, Itay; Monforte Gilabert, Antonio José; GRANELL RICHART, ANTONIO (American Association for the Advancement of Science (AAAS), 2017-01-27)

[EN] Modern commercial tomato varieties are substantially less flavorful than heirloom varieties. To understand and ultimately correct this deficiency, we quantified flavor-associated chemicals in 398 modern, heirloom, and ...
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 (Universitat Politècnica de València, 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 ...
Biological activity and specificity of Miridae-induced plant volatiles

Pérez-Hedo, Meritxell; Granell Richart, Antonio; Rambla Nebot, Jose Luis; Urbaneja Garcia, Alberto (Springer-Verlag, 2017)

[EN] The ability of zoophytophagous predators to produce defensive plant responses due to their phytophagous behavior has been recently demonstrated. In the case of tomatoes, the mirids Nesidiocoris tenuis and Macrolophus ...
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 ...
Expression of two barley proteinase inhibitors in tomato promotes endogenous defensive response and enhances resistance to Tuta absoluta

Hamza, Rim; Pérez-Hedo, Meritxell; Urbaneja, Alberto; Rambla Nebot, Jose Luis; GRANELL RICHART, ANTONIO; Gaddour, Kamel; BELTRAN PORTER, JOSE PIO; Cañas Clemente, Luís Antonio (Springer (Biomed Central Ltd.), 2018-01-25)

[EN] Background: For as long as 350 million years, plants and insects have coexisted and developed a set of relationships which affect both organisms at different levels. Plants have evolved various morphological and ...
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 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 ...
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 (Universitat Politècnica de València, 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 ...
Introgression of Ty resistance genes from wild relative species S. chilenseinto tomato: genomic and metabolic effects

Sendra Ortiz, Aina (Universitat Politècnica de València, 2020-09-15)

[EN] In previous studies, the FGB lab have shown that when a fragment from Chromosome 6 of Solanum chilense (which contains Ty1-3 resistance genes) is introgressed into tomato (Solanum lycopersicum), the fruit volatile ...
Melon Genetic Resources Characterization for Rind Volatile Profile

Esteras Gómez, Cristina; Rambla Nebot, Jose Luis; Sánchez, Gerardo; GRANELL RICHART, ANTONIO; Picó Sirvent, María Belén (MDPI, 2020-10)

[EN] A melon core collection was analyzed for rind volatile compounds as, despite the fact that they are scarcely studied, these compounds play an important role in consumer preferences. Gas chromatography coupled to mass ...
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, ...