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Listar por palabra clave "Ascorbic acid"

Mostrando ítems 1-20 de 36

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Adipose tissue derived stromal cells in a gelatin-based 3D matrix with exclusive ascorbic acid signalling emerged as a novel neural tissue engineering construct: an innovative prototype for soft tissue

Martin, Catherine Ann; Radhakrishnan, Subathra; Gómez Ribelles, José Luís; Trentz, Omana Anna; Nivethaa, E.A.K.; Reddy, Mettu Srinivas; Rela, Mohamed; Subbaraya, Narayana Kalkura (Oxford University Press, 2022-04-08)

[EN] The current study investigated a triad, which comprises of adipose tissue derived stem cells isolated from infrapatellar fat pad and gelatin/polyvinyl alcohol (PVA)-based matrix with exclusive ascorbic acid signalling. ...
Antioxidant potential of atmospheric freeze-dried apples as affected by ultrasound application and sample surface

Moreno, C.; Brines, C.; Mulet Pons, Antonio; Rosselló, C.; Cárcel Carrión, Juan Andrés (Taylor & Francis, 2017)

[EN] Atmospheric freeze drying (AFD) yields products of a similar quality to the conventional vacuum freeze-drying technique, but reduces the operating cost. However, it involves very low drying rates. The sample ...
Assessment of the Bioactive Compounds, Color, and Mechanical Properties of Apricots as Affected by Drying Treatment

García Martínez, Eva María; Igual Ramo, Marta; Martín-Esparza, M.E.; Martínez Navarrete, Nuria (Springer Verlag (Germany), 2013-11)

Consumer acceptance of dried apricots depends on them having an intense orange color, a gummy texture, and a characteristic flavor. In addition, the growing demand for healthy and nutritive foods has increased the interest ...
Bioaccesibility of Tocopherols, Carotenoids, and Ascorbic Acid from Milk and Soy-Based Fruit Beverages: Influence of Food Matrix and Processing

Cilla, Antonio; Alegria, Arnparo; de Ancos, Begona; Sanchez-Moreno, Concepcion; Cano, M.P.; Plaza, Lucia; Clemente Marín, Gonzalo; Lagarda, Maria J.; Barbera, Reyes (American Chemical Society, 2012-07-25)

[EN] A study was made of the effect of high-pressure processing (HPP) and thermal treatment (TT) on plant bioactive compounds (tocopherols, carotenoids, and ascorbic acid) in 12 fruit juice-milk beverages and of how the ...
Bioactive Compounds and Antioxidant Capacity of Valencian Pepper Landraces

Martínez-Ispizua, Eva; Martínez-Cuenca, Mary-Rus; Marsal, Jose Ignacio; Díez, María José; Soler Aleixandre, Salvador; Valcarcel Germes, José Vicente; Calatayud, Ángeles (MDPI AG, 2021-02)

[EN] Sweet pepper is one of the most important economic fruits with nutritional attributes. In this sense, the nutraceutical value of consumed products is a major concern nowadays so the content of some bioactive compounds ...
Bioactive compounds and enzymatic browning inhibition in cloudy apple juice by a new magnetic UVM-7-SH mesoporous material

Muñoz-Pina, Sara; Duch-Calabuig, Aitana; Ruiz De Assín David, Elia; Ros-Lis, José V.; Amorós, Pedro; Argüelles Foix, Angel Luís; Andrés Grau, Ana María (Elsevier, 2022-12)

[EN] Fruits and vegetables juices present a high supply of polyphenols, making them highly exposed to enzymatic browning. In this work, we report a novel magnetized mesoporous silica material (Fe3O4NPs-UVM-7) functionalised ...
Caenorhabditis elegans to Model the Capacity of Ascorbic Acid to Reduce Acute Nitrite Toxicity under Different Feed Conditions: Multivariate Analytics on Behavioral Imaging

Verdu, Samuel; Pérez Jiménez, Alberto José; Carrascosa, Conrado; Barat Baviera, José Manuel; Talens Oliag, Pau; Grau Meló, Raúl (MDPI AG, 2021-02)

[EN] Nitrocompounds are present in the environment and human diet and form part of vegetables and processed meat products as additives. These compounds are related to negative impacts on human and animal health. The ...
Comparison of vacuum treatments and traditional cooking in vegetables using instrumental and sensory analysis

Iborra Bernad, María del Consuelo (Universitat Politècnica de València, 2013-10-21)

Los objetivos de la presente tesis fueron comparar el efecto de tres técnicas de cocción en varios vegetales y su selección para cada producto estudiado. Para ello, los trabajos realizados han considerado los cambios ...
Dried orange juice waste as a source of bioactive compounds

Galindo, Rosa Gabriela; Chis, Maria Simona; Martínez-Navarrete, Nuria; Camacho Vidal, Mª Mar (Emerald, 2022-11-03)

[EN] Purpose The waste generated in the process of obtaining orange juice (J) may be used as a natural source of bioactive compounds, thus contributing to the profitability and sustainability of the process. To offer orange ...
Effect of Rootstock on the Fruit Quality of Mandarins "Clemenules" and "Tango", and Blood Oranges "Tarocco Rosso" and "Moro"

Morales Alfaro, Julia (Universitat Politècnica de València, 2021-05-03)

[ES] La citricultura se enfrenta a escenarios ambientales cambiantes que provocan diferentes estreses bióticos y abióticos que pueden dificultar la producción o afectar a la calidad de la fruta. El patrón sobre el cual se ...
Effect of the re-use of the osmotic solution on the stability of osmodehydro-refrigerated grapefruit

Moraga Ballesteros, María José; Moraga Ballesteros, Gemma; Martínez Navarrete, Nuria (Elsevier, 2011-01)

Osmotic dehydration (OD) of grapefruit (55 degrees Brix sucrose solution, 30 degrees C) was carried out to obtain 75 g water/100 g sample in the final product. Although the grapefruit was replaced each time, the osmotic ...
Effect of turmeric powder (Curcuma longa L.) and ascorbic acid on antioxidant capacity and oxidative status in rabbit burgers after cooking

Mancini, S.; Preziuso, G.; Paci, G. (Editorial Universitat Politècnica de València, 2016-06-29)

[EN] The aim of this study was to evaluate the effects of turmeric powder and ascorbic acid on lipid oxidation and antioxidant capacity in cooked rabbit burgers. The burgers were derived from 3 different formulations (C, ...
Electrocatalytic oxidation of ascorbic acid on mesostructured SiO2-conducting polymer composites

Rivero, Omar; Huerta, Francisco; Montilla, Francisco; Sanchis, C.; Morallón, Emilia (Elsevier, 2015-08)

The conducting self-doping copolymer poly(aniline-co-ABA) preserves its redox activity at pH values as high as 7. This observation was the starting point to synthesize an organic inorganic hybrid composite able to ...
Evaluation of the genotype, environment and its interaction on carotenoid and ascorbic acid accumulation in tomato germplasm

Rosello Ripolles, Salvador; Adalid Martínez, Ana Maria; Cebolla Cornejo, Jaime; Nuez Viñals, Fernando (Wiley, 2011-04)

[EN] BACKGROUND: Tomatoes are an important source of antioxidants (carotenoids, vitamin C, etc.) owing to their high level of consumption. There is great interest in developing cultivars with increased levels of lycopene, ...
Exploring alternative germplasm for the development of stable high vitamin C content in tomato varieties

Leiva-Brondo, Miguel; Valcárcel, M.; Cortés Olmos, Carles; Rosello Ripolles, Salvador; Cebolla Cornejo, Jaime; Nuez Viñals, Fernando (Elsevier, 2012)

The genotypic potential for high l-ascorbic acid content of 15 accessions of S. lycopersicon and S. pimpinellifolium has been evaluated in three environments, including open-air and glasshouse cultivation and two localities. ...
Grafting in Capsicum peppers as a strategy to mitigate the effects of climate change on yield and quality factors

Murcia Asensi, Carlos; Fita, Ana; de Luis-Margarit, Ana; Guijarro-Real, Carla; Raigón Jiménez, Mª Dolores; Blanca-Giménez, Vicente; Díez Díaz, Mónica; Rodríguez Burruezo, Adrián (AcademicPres (EAP) Publishing House, 2024)

[EN] Climate change in the Mediterranean areas is increasing problems on droughts, water availability and salinization of irrigation water. These are probably some of the most limiting factors on farming, especially in ...
Growing conditions affect the phytochemical composition of edible wall rocket (Diplotaxis erucoides)

Guijarro-Real, Carla; Adalid-Martinez, Ana Maria; Aguirre, Katherine; Prohens Tomás, Jaime; Rodríguez Burruezo, Adrián; Fita, Ana (MDPI, 2019-12-07)

[EN] Wall rocket (Diplotaxis erucoides) is a wild vegetable with the potential to become a crop of high antioxidant quality. The main bioactive compounds include ascorbic acid (AA), sinigrin, and a high content of total ...
Identification of organoleptic and functional quality profiles in Spanish traditional cultivars of tomato

Cortés Olmos, Carles; Leiva Brondo, Miguel; Adalid Martínez, Ana Maria; Cebolla Cornejo, Jaime; Nuez Viñals, Fernando (International Society for Horticultural Science (ISHS), 2011-12-31)

Despite the increasing importance of the internal quality in breeding programmes and marketing of tomato, little information is available regarding organoleptic and functional profiles of traditional cultivars of renowned ...
Influence of controlled deficit irrigation on tomato functional value

Martí-Renau, Raul; Valcárcel-Germes, Mercedes; Leiva-Brondo, Miguel; Lahoz, Inmaculada; Campillo, Carlos; ROSELLO RIPOLLES, SALVADOR; Cebolla Cornejo, Jaime (Elsevier, 2018-06-30)

[EN] The effect of controlled deficit irrigation (CDI) on the accumulation of carotenoids, polyphenols and l-ascorbic acid was studied in conventional and high lycopene tomato cultivars. Plants were initially irrigated to ...
Influencia de la matriz en la estabilidad de la VC durante la liofilización del subproducto obtenido de la extracción de zumo de naranja

Martínez Valdivieso, Rebeca (Universitat Politècnica de València, 2020-09-15)

[ES] La industria de la transformación de las frutas en general y de las naranjas en particular nace de la necesidad de la utilización de dicha fruta que, por su carácter perecedero, se perdería. Estas industrias, como por ...