Search Results - "Boggio, Silvana B."

Free amino acid production during tomato fruit ripening: a focus on l-glutamate by Sorrequieta, Augusto, Ferraro, Gisela, Boggio, Silvana B, Valle, Estela M

“…In tomato, free amino acids increase dramatically during fruit ripening and their abundance changed differentially. More evident is l-glutamate which gives the…”
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Postharvest chilling induces oxidative stress response in the dwarf tomato cultivar Micro-Tom by Malacrida, Cecilia, Valle, Estela M., Boggio, Silvana B.

“…Oxidative stress is involved in the response of Lycopersicon esculentum fruits (cultivar Micro‐Tom) to chilling. Changes in activated oxygen scavenging…”
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Off-the-Vine Ripening of Tomato Fruit Causes Alteration in the Primary Metabolite Composition by Sorrequieta, Augusto, Abriata, Luciano A, Boggio, Silvana B, Valle, Estela M

“…The influence of postharvest fruit ripening in the composition of metabolites, transcripts and enzymes in tomato (Solanum lycopersicum L.) is poorly…”
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Reversible changes in galactolipid saturation level and head group composition are associated with tolerance to postharvest chilling in tomato fruit by Sossi, María L, Valle, Estela M, Boggio, Silvana B

“…BACKGROUND Chilling injury (CI) is a physiological disorder that results in a limitation for cold storage (CS) of many fruits and vegetables. The low…”
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Plant nutritional status modulates glutamine synthetase levels in ripe tomatoes ( Solanum lycopersicum cv. Micro-Tom) by Scarpeci, Telma E., Marro, Martin L., Bortolotti, Santiago, Boggio, Silvana B., Valle, Estela M.

“…Tomato ( Solanum lycopersicum) fruit ripening implies that chloroplastic proteins are degraded and new proteins are synthesized. Supplementary nutrition is…”
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Mitochondrial small heat shock protein and chilling tolerance in tomato fruit by Escobar, Mariela R., Ré, Martín D., Sossi, María L., Boggio, Silvana B., Herrfurth, Cornelia, Feussner, Ivo, Valle, Estela M.

“…•The role of M-sHSP23.8 in the chilling stress was evaluated.•Overexpression of M-sHSP23.8 prevented fruit chilling injury.•Knock-down lines of M-sHSP23.8…”
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Small heat shock proteins and the postharvest chilling tolerance of tomato fruit by Ré, Martín D., Gonzalez, Carla, Escobar, Mariela R., Sossi, María Laura, Valle, Estela M., Boggio, Silvana B.

“…Plants have the largest number of small heat shock proteins (sHsps) (15–42 kDa) among eukaryotes, but little is known about their function in vivo. They…”
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Chilling tolerance of Micro-Tom fruit involves changes in the primary metabolite levels and in the stress response by Gonzalez, Carla, Zanor, María I., Ré, Martín D., Otaiza, Santiago, Asis, Ramón, Valle, Estela M., Boggio, Silvana B.

“…•Micro-Tom fruit exhibited chilling tolerance after storage at 4 °C during four weeks.•Cold storage provoked specific transcriptional and metabolome…”
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Changes in amino acid composition and nitrogen metabolizing enzymes in ripening fruits of Lycopersicon esculentum Mill by Boggio, Silvana B., Palatnik, Javier F., Heldt, Hans W., Valle, Estela M.

“…The free amino acid content of tomato ( Lycopersicon esculentum Mill.) fruits from cultivars Platense, Vollendung and Cherry were determined during ripening…”
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Contrasting metabolic profiles of tasty Andean varieties of tomato fruit in comparison with commercial ones by D'Angelo, Matilde, Zanor, María I, Sance, María, Cortina, Pablo R, Boggio, Silvana B, Asprelli, Pablo, Carrari, Fernando, Santiago, Ana N, Asís, Ramón, Peralta, Iris E, Valle, Estela M

“…BACKGROUND The fruits of most commercial tomato cultivars (Solanum lycopersicum L.) are deficient in flavour. In contrast, traditional ‘criollo’ tomato…”
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Fruit metabolic and transcriptional programs differentiate among Andean tomato (Solanum lycopersicum L.) accessions by D’Angelo, Matilde, Zanor, María I., Burgos, Estanislao, Asprelli, Pablo D., Boggio, Silvana B., Carrari, Fernando, Peralta, Iris E., Valle, Estela M.

“…Traditional landraces or “criollo” tomatoes (Solanum lycopersicum L.) from Andean areas of Argentina, selected for their fruit quality, were analysed in this…”
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Metabolic analyses of interspecific tomato recombinant inbred lines for fruit quality improvement by López, Mariana G., Zanor, María I., Pratta, Guillermo R., Stegmayer, Georgina, Boggio, Silvana B., Conte, Mariana, Bermúdez, Luisa, Coluccio Leskow, Carla, Rodríguez, Gustavo R., Picardi, Liliana A., Zorzoli, Roxana, Fernie, Alisdair R., Milone, Diego, Asís, Ramón, Valle, Estela M., Carrari, Fernando

“…Elucidating the determinants of tomato nutritional value and fruit quality to introduce improved varieties on the international market represents a major…”
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MADS-box genes expressed during tomato seed and fruit development by Busi, María Victoria, Bustamante, Claudia, D'Angelo, Cecilia, Hidalgo-Cuevas, Mauricio, Boggio, Silvana B, Valle, Estela M, Zabaleta, Eduardo

“…MADS-box genes in plants are putative transcription factors involved in regulating numerous developmental processes, such as meristem and organ identity in…”
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Ripening tomato fruit after chilling storage alters protein turnover by Ré, Martín D, Gonzalez, Carla, Sdrigotti, María Antonela, Sorrequieta, Augusto, Valle, Estela M, Boggio, Silvana B

“…BACKGROUND: Tomato fruit is of prime importance owing to its qualities for human nutrition and its economic value. In order to extend its commercial life, it…”
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Different induction patterns of glutamate metabolizing enzymes in ripening fruits of the tomato mutant green flesh by Bortolotti, Santiago, Boggio, Silvana B., Delgado, Luciana, Orellano, Elena G., Valle, Estela M.

“…The stay‐green mutant of tomato green flesh (gf) is deficient in the chloroplast degradation machinery and displays an altered ripening profile. The ripening…”
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Catalytic properties of an endogenous β-lactamase responsible for the resistance of Azospirillum lipoferum to β-lactam antibiotics by BOGGIO, Silvana B, ROVERI, Oscar A

“…Azospirillum lipoferum RG20, a nitrogen-fixing bacterium found in all kind of soils, was found to be naturally resistant to penicillins and cephalosporins…”
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Free amino acid composition of phloem sap and growing fruit of Lycopersicon esculentum by Valle, E.M. (Universidad Nacional de Rosario (Argentina)), Boggio, S.B, Heldt, H.W

“…Pure phloem sap of tomato leaves was collected by stylectomy. Glutamine and glutamate were the predominant free amino acids translocated by the phloem stream…”
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Tomato cv. ‘Micro-Tom’ as a model system to study postharvest chilling tolerance by Gonzalez, Carla, Ré, Martín D., Sossi, María L., Valle, Estela M., Boggio, Silvana B.

“…•Fruits of cvs. “Micro-Tom” and “Minitomato” showed different postharvest properties.•Tomato fruit cv. “Micro-Tom” was tolerant to postharvest chilling.•Visual…”
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Ripening tomato fruit after chilling storage alters protein turnover: Proteases in ripening tomato by Ré, Martín D, Gonzalez, Carla, Sdrigotti, María Antonela, Sorrequieta, Augusto, Valle, Estela M, Boggio, Silvana B

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Ripening tomato fruit after chilling storage alters protein turnover by RE, Martin D, GONZALEZ, Carla, SDRIGOTTI, María Antonela, SORREQUIETA, Augusto, VALLE, Estela M, BOGGIO, Silvana B

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