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Agronomic performance and fruit nutritional quality of an Andean tomato collection
Asprelli, Pablo Diego; Sance, Maria Mirta; Insani, Ester Marina; Asís, Ramón; Valle, Estela Marta; Carrari, Fernando; Galmarini, Claudio Romulo; Peralta, Iris Edith (International Society for Horticultural Science, 2017)Cultivated tomato provides important nutrients to the human diet. Several fruit compounds, acting alone or in combination, could be beneficial for human health. A collection of local landraces has been recovered from Andean ... -
Chemical characterization and quantification of the pigment extraction yield of seven mexican accessions of Bixa orellana = Caracterización química y cuantificación del rendimiento de extracción de pigmento en siete accesiones mexicanas de Bixa orellana
Raddatz-Mota, Denise; Pérez Flores, Laura J.; Carrari, Fernando; Insani, Ester Marina; Asis, Ramón; Mendoza Espinoza, José Alberto; Díaz de León-Sánchez, Fernando; Rivera Cabrera, Fernando (2016)Achiote (Bixa orellana) is a plant used for obtaining a natural dye rich on carotenoids (mainly bixin and norbixin); it is also the plant species with the highest content of tocotrienols in nature. In the present work, the ... -
Dataset on absorption spectra and bulb concentration of phenolic compounds that may interfere with onion pyruvate determinations
Beretta, Hebe Vanesa; Bannoud, Florencia; Insani, Ester Marina; Galmarini, Claudio Romulo; Cavagnaro, Pablo (2017)We present data on absorption spectra (400–540 nm) and concentration of phenolic compounds quercetin, myricetin, kaempferol, rutin, catechin, epicatechin gallate(ECG) and epigallocatechin gallate (EGCG), inyellow, redand ... -
Datos que sustentan una política pública : PMP 2021-2025. Informe técnico
Jaluf, Ana Clara; Insani, Ester Marina (DNA Planificación, Monitoreo y Evaluación, INTA, 2025-05)Este informe técnico fue elaborado a partir de la sistematización de registros institucionales, documentos técnicos y bases de datos provenientes de distintas áreas del INTA. El trabajo se enmarca en una línea de investigación ... -
Effects of tomato extract on cytokine profile of human peripheral blood mononuclear Cells (PBMCs)
Godoy, Maria Fernanda; Diaz Prieto, Ligia Esperanza; Nova Rebato, Esther; Insani, Ester Marina; Marcos, Ascensión; Slobodianik, Nora Haydee (2016)Objective: This study was aimed to evaluate the effect of the addition of tomato extract (TE) on cytokine production. Conclusion: In the in vitro system performed in this study, a physiological amount of α-tocopherol ... -
Estrategia de monitoreo y evaluación final : cartera programática I+D+i y documentos estratégicos del INTA
Insani, Ester Marina; Jaluf, Ana Clara (Gerencia de Monitoreo y Evaluación, DNA de Planificación, Monitoreo y Evaluación, INTA, 2024)Este documento describe el procedimiento de monitoreo y evaluación final de documentos estratégicos y figuras programáticas de Investigación, Desarrollo e Innovación (I+D+i) del INTA. El monitoreo y la evaluación final ... -
Galacturonosyltransferase 4 silencing alters pectin composition and carbon partitioning in tomato
Godoy, Fabiana de; Bermúdez, Luisa; Lira, Bruno Silvestre; Souza, Amanda Pereira de; Elbl, Paula; Demarco, Diego; Alseekh, Saleh; Insani, Ester Marina; Buckeridge, Marcos; Almeida, Juliana; Grigioni, Gabriela Maria; Fernie, Alisdair R.; Carrari, Fernando; Rossi, Magdalena (2013-04)Pectin is a main component of the plant cell wall and is the most complex family of polysaccharides in nature. Its composition is essential for the normal growth and morphology pattern, as demonstrated by pectin-defective ... -
GH10 XynA is the main xylanase identified in the crude enzymatic extract of Paenibacillus sp. A59 when grown on xylan or lignocellulosic biomass
Ghio, Silvina; Insani, Ester Marina; Piccinni, Florencia Elizabeth; Talia, Paola Mónica; Grasso, Daniel Horacio; Campos, Eleonora (2016)A novel bacterial isolate with polysaccharides degrading activity was identified as Paenibacillus sp., andnamed Paenibacillus sp. A59. Even though it is a strict mesophile, optimal xylanase activity of the crudeenzymatic ... -
Heterologous production and characterization of a thermostable GH10 family endo-xylanase from Pycnoporus sanguineus BAFC 2126
Niderhaus, Cecilia; Garrido, Mercedes Maria; Insani, Ester Marina; Campos, Eleonora; Wirth, Sonia Alejandra (Elsevier, 2018-04)Xylanases are key enzymes for agricultural biomass saccharification for the production of cellulosic ethanol. Success in enzymatic lignocellulose bioconversion is restricted by enzyme production costs, activity and stability ... -
Inteligencia artificial generativa. Adopción estratégica en entornos públicos
Jaluf, Ana Clara; Carsen, María Cecilia; Insani, Ester Marina; Fernandez Arocena, Juan Manuel (Instituto Nacional de Tecnología Agropecuaria (INTA), 2025)Este documento técnico tiene por objetivo ofrecer un marco de referencia para el uso de IA en la gestión institucional, específicamente en entornos como los del INTA, donde conviven enfoques territoriales, exigencias ... -
Multiomics analyses reveal the roles of the ASR1 transcription factor in tomato fruits
Dominguez, Pia Guadalupe; Conti, Gabriela; Duffy, Tomas; Insani, Ester Marina; Alseekh, Saleh; Asurmendi, Sebastian; Fernie, Alisdair R.; Carrari, Fernando (Oxford University Press, 2021-09)The transcription factor ASR1 (ABA, STRESS, RIPENING 1) plays multiple roles in plant responses to abiotic stresses as well as being involved in the regulation of central metabolism in several plant species. However, despite ... -
Oxidative stability and its relationship with natural antioxidants during refrigerated retail display of beef produced in Argentina
Insani, Ester Marina; Eyherabide, A.; Grigioni, Gabriela Maria; Sancho, Ana Maria; Pensel, Norma Ana; Descalzo, Adriana Maria (Elsevier, 2007-10-24)The objective of this study was to determine if pasture or grain diets affect oxidative/antioxidative status and the color stability of beef during retail display. Ten crossbreed steers were fed on pasture. Five of them ... -
Plan de Mediano Plazo 2021-2025. Informe de cierre
Jaluf, Ana Clara; Insani, Ester Marina; Giayetto, Alejandro Lorenzo (Ediciones INTA, 2025-04)Este informe técnico fue elaborado por la Gerencia de Monitoreo y Evaluación, dependiente de la DNA de Planificación, Monitoreo y Evaluación del INTA en base a la información brindada por los Centros Regionales, los Centros ... -
Relationships between bioactive compound content and the antiplatelet and antioxidant activities of six allium vegetable species
Beretta, Hebe Vanesa; Bannoud, Florencia; Insani, Ester Marina; Berli, Federico Javier; Hirschegger, Pablo; Galmarini, Claudio Romulo; Cavagnaro, Pablo (2017)Allium sp. vegetables are widely consumed for their characteristic flavour. Additionally, their consumption may provide protection against cardiovascular disease due to their antiplatelet and antioxidant activities. Although ... -
Revisión de los Planes de Programas 2021- 2025: resultados de la consulta a pares expertos
Purciariello, Agustin Ignacio; Insani, Ester Marina (Gerencia de Planificación, Dirección Nacional Asistente de Planificación, Monitoreo y Evaluación, INTA, 2023-09)El Plan quinquenal del Programa es la carta de presentación y, a su vez, el instrumento rector de su accionar. Un documento claro, enfocado y basado en datos se considera imprescindible para revelar la importancia de los ... -
Sous vide cooked beef muscles: effects of low temperature–long time (LT–LT) treatments on their quality characteristics and storage stability
Vaudagna, Sergio Ramon; Sanchez, Guillermo; Neira, Maria S.; Insani, Ester Marina; Picallo, Alejandra; Gallinger, Maria M.; Lasta, Jorge Augusto (Wiley, 2002-04)Beef muscles were sous vide cooked by applying different low temperature-long time treatments and changes in their physical properties were measured. The effects of selected treatments on pasteurization values and chilled ... -
Sunflower: a potential fructan-bearing crop?
Martínez-Noël, Giselle M. A.; Dosio, Guillermo; Puebla, Andrea Fabiana; Insani, Ester Marina; Tognetti, Jorge (2015-10)Grain filling in sunflower (Helianthus annuus L.) mainly depends on actual photosynthesis, being the contribution of stored reserves in stems (sucrose, hexoses, and starch) rather low. Drought periods during grain filling ... -
Variability in spectrophotometric pyruvate analyses for predicting onion pungency and nutraceutical value
Beretta, Hebe Vanesa; Bannoud, Florencia; Insani, Ester Marina; Galmarini, Claudio Romulo; Cavagnaro, Pablo (2017-06)Onion pyruvate concentration is used as a predictor of flavor intensity and nutraceutical value. The protocol of Schwimmer and Weston (SW) (1961) is the most widespread methodology for estimating onion pyruvate. Anthon and ... -
Variation for health-enhancing compounds and traits in onion (Allium cepa L.) germplasm
Insani, Ester Marina; Cavagnaro, Pablo; Salomon, Virginia María; Langman, Leandro Ezequiel; Sance, María; Pazos, Adriana Alejandra; Carrari, Fernando; Filippini, Olga; Vignera, Laura; Galmarini, Claudio Romulo (2016)Consumption of onion has been associated with reduced incidence of chronic diseases. Phenolic, organosulfur and carbohydrate compounds present are largely responsible for these effects. This study examined compositional ...