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Mostrando ítems 1-20 de 20
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Biochemical and proteomic analysis of ‘Dixiland’ peach fruit (Prunus persica) upon heat treatment
Lara, María Valeria; Borsani, Julia; Budde, Claudio Olaf; Lauxmann, Martín Alexander; Lombardo, Verónica Andrea; Murray, Ricardo Ernesto; Andreo, Carlos Santiago; Drincovich, María Fabiana (Oxford Academic Press, 2009)Shipping of peaches to distant markets and storage require low temperature; however, cold storage affects fruit quality causing physiological disorders collectively termed ‘chilling injury’ (CI). In order to ameliorate CI, ... -
Carbon metabolism of peach fruit after harvest: changes in enzymes involved in organic acid and sugar level modifications
Borsani, Julia; Budde, Claudio Olaf; Porrini, Lucía; Lauxmann, Martin Alexander; Lombardo, Verónica Andrea; Murray, Ricardo Ernesto; Andreo, Carlos Santiago; Drincovich, María Fabiana; Lara, María Valeria (Oxford Academic, 2009)Peach (Prunus persica L. Batsch) is a climacteric fruit that ripens after harvest, prior to human consumption. Organic acids and soluble sugars contribute to the overall organoleptic quality of fresh peach; thus, the ... -
Cell wall-related genes studies on peach cultivars with differential susceptibility to woolliness: looking for candidates as indicators of chilling tolerance
Genero, Melisa; Gismondi, Mauro; Monti, Laura; Gabilondo, Julieta; Budde, Claudio Olaf; Andreo, Carlos Santiago; Lara, María Valeria; Drincovich, María Fabiana; Bustamante, Claudia Anabel (2016-02-23)The storage of peaches at low temperatures for prolonged periods can induce a form of chilling injury (CI) called woolliness, characterized by a lack of juiciness and a mealy texture. As this disorder has been associated ... -
Deciphering the metabolic pathways influencing heat and cold responses during post‐harvest physiology of peach fruit
Lauxmann, Martín Alexander; Borsani, Julia; Osorio, Sonia; Lombardo, Veronica Andrea; Budde, Claudio Olaf; Bustamante, Claudia Anabel; Monti, Laura Lucía; Andreo, Carlos Santiago; Fernie, Alisdair R.; Drincovich, María Fabiana; Lara, Maria Valeria (Wiley, 2014-03)Peaches are highly perishable and deteriorate quickly at ambient temperature. Cold storage is commonly used to prevent fruit decay; however, it affects fruit quality causing physiological disorders collectively termed ... -
Differential lipidome remodeling during postharvest of peach varieties with different susceptibility to chilling injury
Bustamante, Claudia Anabel; Brotman, Yavid; Monti, Laura L.; Gabilondo, Julieta; Budde, Claudio Olaf; Lara, María Valeria; Fernie, Alisdair R.; Drincovich, María Fabiana (2018)Peaches ripen and deteriorate rapidly at room temperature. Therefore, refrigeration is used to slow these processes and to extend fruit market life; however, many fruits develop chilling injury (CI) during storage at low ... -
Differential metabolic rearrangements after cold storage are correlated with chilling injury resistance of peach fruits
Bustamante, Claudia Anabel; Monti, Laura L.; Gabilondo, Julieta; Scossa, Federico; Valentini, Gabriel Hugo; Budde, Claudio Olaf; Lara, Maria Valeria; Fernie, Alisdair R.; Drincovich, María Fabiana (2016)Reconfiguration of the metabolome is a key component involved in the acclimation to cold in plants; however, few studies have been devoted to the analysis of the overall metabolite changes after cold storage of fruits prior ... -
Effects of gamma irradiation on the sensory and metabolic profiles of two peach cultivars
Pieroni, Victoria; Gugole Ottaviano, María Fernanda; Sosa, Miriam; Gabilondo, Julieta; Budde, Claudio Olaf; Colletti, Analia Cecilia; Denoya, Gabriela Inés; Polenta, Gustavo Alberto; Bustamante, Claudia; Müller, Gabriela; Pachado, José; Andres, Silvina; Cardinal, Paula; Rodríguez, Graciela; Garitta, Lorena Verónica (Wiley, 2023-05)Background. The suitability of commercial peaches for minimal processing (MP) is limited, mainly due to shortened shelf-life. Gamma irradiation has emerged in MP fruits as a promising technology. This study aimed to ... -
Enzymatic peeling: first advance on the development of the flavor sensory profile of Navel oranges
Pieroni, Victoria; Gugole Ottaviano, María Fernanda; Gabilondo, Julieta; Budde, Claudio Olaf; Andrés, Silvina; Garitta, Lorena Verónica (Facultad de Ciencias Agronómicas, Universidad de Tarapacá, 2021)Enzymatic peeling is one of the methods used to obtain minimally processed citrus fruit. The present work has studied the effect of enzymatic peeling produced on the flavor sensory profile of different cultivars of navel ... -
Expression profile of transcripts encoding cell wall remodelling proteins in tomato fruit cv. Micro-Tom subjected to 15°C storage
Müller, Gabriela L.; Budde, Claudio Olaf; Lauxmann, Martín Alexander; Triassi, Agustina; Andreo, Carlos Santiago; Drincovich, María Fabiana; Lara, María Valeria (2013)To extend fruit market life, tomatoes are harvested before red ripe and kept at temperatures below optimum (20°C). In this work, Micro-Tom tomatoes stored at 20°C (normal ripening) were compared with those stored at 15°C ... -
'Ginart', un cultivar de durazno de interés para la zona templado húmeda de la República Argentina
Budde, Claudio Olaf; Lucangeli, Carlos; Polenta, Gustavo Alberto; Murray, Ricardo Ernesto; Arroyo, Luis Enrique; Valentini, Gabriel Hugo (2003)Los objetivos del presente trabajo fueron describir el comportamiento agronómico de la variedad 'Ginart' y analizar las variables necesarias para su calificación como un cultivar de duraznero apto para el mercado interno ... -
Golpe de altas temperaturas aplicado en poscosecha afectó la calidad de melocotón
Budde, Claudio Olaf; Lucangeli, Carlos; Polenta, Gustavo Alberto; Murray, Ricardo Ernesto (2002)La refrigeración es clave en la distribución y conservación de melocotón fresco. Sin embargo, el daño por frío, un efecto colateral, limita su vida comercial. El objetivo de este trabajo experimental fue evaluar el efecto ... -
Metabolic profiling during peach fruit development and ripening reveals the metabolic networks that underpin each developmental stage
Lombrado, Verónica A.; Osorio, Sonia; Borsani, Julia; Lauxmann, Martín Alexander; Bustamante, Claudia Anabel; Budde, Claudio Olaf; Andreo, Carlos Santiago; Lara, María Valeria; Fernie, Alisdair R.; Drincovich, María Fabiana (2011-12)Fruit from rosaceous species collectively display a great variety of flavors and textures as well as a generally high content of nutritionally beneficial metabolites. However, relatively little analysis of metabolic networks ... -
Metabolic profiling of a range of peach fruit varieties reveals high metabolic diversity and commonalities and differences during ripening
Monti, Laura Lucía; Bustamante, Claudia Anabel; Osorio, Sonia; Gabilondo, Julieta; Borsani, Julia; Lauxmann, Martín Alexander; Maulion, Evangelina; Valentini, Gabriel Hugo; Budde, Claudio Olaf; Fernie, Alisdair R.; Lara, María Valeria; Drincovich, María Fabiana (2016-01-01)Peach (Prunus persica) fruits from different varieties display differential organoleptic and nutritional properties, characteristics related to their chemical composition. Here, chemical biodiversity of peach fruits from ... -
Metabolomic and proteomic profiling of Spring Lady peach fruit with contrasting woolliness phenotype reveals carbon oxidative processes and proteome reconfiguration in chilling-injured fruit
Monti, Laura Lucia; Bustamante, Claudia Anabel; Budde, Claudio Olaf; Gabilondo, Julieta; Müller, Gabriela Leticia; Lara, Maria Valeria; Drincovich, María Fabiana (Elsevier, 2019)Fleshy fruit are susceptible to develop chilling injury (CI) disorders when stored at low temperatures for extended periods during the postharvest. In peach (Prunus persica L. Batsch) fruit, the woolly texture, expressed ... -
Overexpression of glycine-rich RNA-binding protein in tomato renders fruits with higher protein content after cold storage
Ruggieri, Germán; Triassi, Agustina; Alvarez, Clarisa E.; Gola, Aldana; Wiggenhauser, Julieta; Budde, Claudio Olaf; Lara, María Valeria; Müller, Gabriela Leticia (2018)Glycine-rich RNA-binding proteins (GR-RBPs) are involved in RNA processing and also some of them are output signals of the circadian clock. In tomato, one GR-RBP gene family (LeGRP1) is composed by three highly homologous ... -
Peach (Prunus Persica) Fruit Response to Anoxia: Reversible Ripening Delay and Biochemical Changes
Lara, María Valeria; Budde, Claudio Olaf; Porrini, Lucía; Borsani, Julia; Murray, Ricardo Ernesto; Andreo, Carlos Santiago; Drincovich, María Fabiana (Oxford Academic Press, 2011-02)The use of modified atmospheres has been successfully applied in different fruits to delay the ripening process and to prevent physiological disorders. In addition, during normal ripening, hypoxic areas are generated inside ... -
Peach fruit development: a comparative proteomic study between endocarp and mesocarp at very early stages underpins the main differential biochemical processes between these tissues
Rodríguez, Carlos E.; Bustamante, Claudia Anabel; Budde, Claudio Olaf; Müller, Gabriela Leticia; Drincovich, María Fabiana; Lara, María Valeria (2019-06)Peach (Prunus persica) is an important economically temperate fruit. The development follows double sigmoid curve with four phases (S1–S4). We centered our work in the early development. In addition to S1, we studied the ... -
Sensory acceptability of sweet potatoes: Influence of the cultivar, cooking method and the city
Sosa, Miriam; Garitta, Lorena Verónica; Elizagoyen, Eliana; Arce, Soledad; Budde, Claudio Olaf; Gabilondo, Julieta; Gugole Ottaviano, María Fernanda (Wiley, 2023-11)Background: This study aimed to evaluate the sensory acceptability of 4 sweet potato cultivars (Beauregard, Morada-INTA, Colorado-INTA and Arapey), considering two cooking methods: boiled and baked; and two cities, 9 de ... -
Transcriptomic profiling during the post-harvest of heat-treated Dixiland Prunus persica fruits: common and distinct response to heat and cold
Lauxmann, Martín Alexander; Brun, Bianca; Borsani, Julia; Bustamante, Claudia Anabel; Budde, Claudio Olaf; Lara, Maria Valeria; Drincovich, María Fabiana (Plos One, 2012-12)Cold storage is extensively used to slow the rapid deterioration of peach (Prunus persica L. Batsch) fruit after harvest. However, peach fruit subjected to long periods of cold storage develop chilling injury (CI) symptoms. ... -
Uso de Sorbato de Potasio y de Metil‑parabeno para mejorar la conservación de maíz dulce
Polenta, Gustavo Alberto; Lucangeli, Carlos; Budde, Claudio Olaf; Murray, Ricardo Ernesto (2002)El objetivo de este trabajo fue estudiar el efecto de agentes antifúngicos que presentan el "status" GRAS (generalmente reconocidos como seguros) por parte de la FDA (Food and Drug Administration - EEUU) en combinación con ...