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Listar por autor "Andrés Grau, Ana María"

Mostrando ítems 1-20 de 144

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A first approach for an evidence-based in vitro digestion method to adjust pancreatic enzyme replacement therapy in cystic fibrosis

Calvo-Lerma, Joaquim; Fornes-Ferrer, Victor; Peinado Pardo, Irene; Heredia Gutiérrez, Ana Belén; Ribes-Koninckx C.; Andrés Grau, Ana María (Public Library of Science, 2019-02-22)

[EN] Background Patients with cystic fibrosis have to take enzymatic supplements to allow for food digestion. However, an evidence-based method to adjust Pancreatic Enzyme Replacement Therapy (PERT) is inexistent, and ...
A tetraazahydroxypyridinone derivative as inhibitor of apple juice enzymatic browning and oxidation

Muñoz-Pina, Sara; Duch-Calabuig, Aitana; Ros-Lis, José V.; Verdejo, Begoña; García-España, Enrique; Argüelles Foix, Angel Luís; Andrés Grau, Ana María (Elsevier, 2022-01-15)

[EN] Enzymatic browning in fruits and vegetables can produce undesirable colour changes and adversely affect the taste, flavour, and nutritional value. This fact poses a challenge to the food industry to apply appropriate ...
Acrylamide formation and quality properties of chitosan based batter formulations

Sansano Tomás, Mariola; Castelló Gómez, María Luisa; Heredia Gutiérrez, Ana Belén; Andrés Grau, Ana María (Elsevier, 2016-10-12)

[EN] The potential of chitosan to mitigate acrylamide formation has been already demonstrated. The two main objectives of this study were: 1) to select the most adequate degree of deacetylation (DD) and molecular weight ...
Age-related digestive alterations and their impact on nutrients digestibility

Hernández Olivas, Ever (Universitat Politècnica de València, 2021-10-25)

[ES] El envejecimiento poblacional es un fenómeno sin parangón en la historia de la humanidad. Así, se espera que las personas mayores de 65 años, o población sénior, doblen por primera a la población infantil en 2050. ...
Age-related gastrointestinal alterations of legumes and cereal grains digestibility

Hernández-Olivas, Ever; Muñoz-Pina, Sara; Andrés Grau, Ana María; Heredia Gutiérrez, Ana Belén (Elsevier, 2021-06)

[EN] Aging is accompanied by changes in gastrointestinal functions. The impact of the gastrointestinal (GI) conditions of the elderly on the extent of proteolysis and glycolysis as well as calcium bioaccessibility in some ...
Análisis del impacto de la suplementación con una nueva cepa de Bifidobacterium sobre diferentes perfiles de microbiota colónica en pacientes pediátricos con fibrosis quística

Vázquez Castro, Alicia (Universitat Politècnica de València, 2024-03-04)

[ES] La fibrosis quística (FQ) es una patología genética de carácter multisistémico, originada por una mutación en el gen que codifica la proteína CFTR. Esto conlleva a disfunciones respiratorias y digestivas que resultan ...
Application of high Power ultrasounds during red wine vinification

Baustista-Ortin A.B.; Jimenez-Martinez M.D; Jurado, Ricardo; Iniesta, Juan Alberto; Terrades-Rocafull, Luis Salvador; Andrés Grau, Ana María; Gomez-Plaza, Encarna (Blackwell Publishing, 2017)

[EN] Wine colour is one of the main organoleptic characteristics influencing its quality. It is of special interest in red vinifications due to the economic resources that wineries have to invest for the extraction of the ...
Application of mesoporous silica materials for the immobilization of polyphenol oxidase

Corell Escuin, Paula; Garcia-Benett, Alfonso; Ros-Lis, José Vicente; Argüelles Foix, Angel Luís; Andrés Grau, Ana María (Elsevier, 2017-02-15)

[EN] The ability of a number of mesoporous silica materials (SBA-15, SBA-3, and MCM-48) to immobilize polyphenol oxidase (PPO) at different pH has been tested. Pore size and volume are the structural characteristics with ...
Application of Mesoporous Silica Materials for the Immobilization of Polyphenol Oxidase

Corell Escuin, Paula (Universitat Politècnica de València, 2015-11-05)

[ES] La principal reacción que afecta tanto a frutas como a verduras y que causa un detrimento en su color, sabor, olor y valor nutricional es el pardeamiento enzimático. La polifenol oxidasa (PPO), también llamada tirosinasa, ...
Application of the response surface analysis method to the study of salt and water profiles in goat's cheese salted in layers

Santapaola, J.; Andrés Grau, Ana María; Maldonado, S.; Fernández, M. (Wiley, 2012-06)

[EN] With the purpose of determining sodium chloride and water distribution profiles, a series of analyses were carried out on goat's cheese that had been salted by a traditional method from the province of Jujuy (Argentina). ...
Association between Dietary Intake and Faecal Microbiota in Children with Cystic Fibrosis

Viteri-Echeverría, Jazmín Dayumara; Calvo-Lerma, Joaquim; Ferriz-Jordán, Miguel; Garriga, María; García Hernández, Jorge; Heredia Gutiérrez, Ana Belén; Ribes-Koninckx, Carmen; Andrés Grau, Ana María; Asensio-Grau, Andrea (MDPI AG, 2023-12)

[EN] A "high-fat, high-energy diet" is commonly recommended for children with cystic fibrosis (CF), leading to negative consequences on dietary patterns that could contribute to altered colonic microbiota. The aim of this ...
Association between faecal pH and fat absorption in children with cystic fibrosis on a controlled diet and enzyme supplements dose

Calvo-Lerma, Joaquim; Roca-Llorens, Maria; Boon, M.; Colombo, C.; de Koning, B.; FORNÉS-FERRER, V.; Masip, E.; Garriga, M.; Bulfamante, A.; Asensio-Grau, Andrea; Andrés Grau, Ana María; de Boeck, Kris; Hulst, J.; Ribes-Koninckx, C. (Nature Publishing Group, 2021-01)

[EN] Background Despite treatment with pancreatic enzyme replacement therapy (PERT), patients with cystic fibrosis (CF) can still suffer from fat malabsorption. A cause could be low intestinal pH disabling PERT. The aim ...
Avances y retos para una nutrición de precisión en pacientes de fibrosis quística

García Bagán, Marta (Universitat Politècnica de València, 2021-10-08)

[ES] La Fibrosis quística (FQ) es una enfermedad autosómica recesiva que afecta a cerca de 1 de cada 4.500 personas a nivel mundial. Esta enfermedad está causada por una mutación en el gen CFTR, que codifica una proteína ...
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 ...
Caracterización de las propiedades fisicoquímicas, ópticas y mecánicas de cremas vegetales comerciales

Martínez las Heras, Ruth (Universitat Politècnica de València, 2013-04-16)

[ES] Las verduras constituyen uno de los elementos característicos de la dieta mediterránea, considerada una de las más saludables del mundo. Por esta razón, las cremas de verduras se han convertido en un producto nutritivo ...
Centrifugación industrial

Castelló Gómez, María Luisa; Pérez Esteve, Edgar; Barrera Puigdollers, María Cristina; Betoret Valls, Noelia; Andrés Grau, Ana María (2021-06-09)

En este artículo se presentan las ecuaciones matemáticas para trabajar en el dimensionado de diferentes tipos de centrífugas
Clinical evaluation of an evidence-based method based on food characteristics to adjust pancreatic enzyme supplements dose in cystic fibrosis

Calvo-Lerma, Joaquim; Boon, Mieke; Colombo, Carla; de Koning, Barbara; Asseiceira, Ines; Garriga, Maria; Roca, María; Claes, Ine; Bulfamante, Anna; Walet, Sylvia; Pereira, Luisa; Ruperto, Mar; Masip, Etna; Asensio-Grau, Andrea; Giana, Arianna; Affourtit, Philine; Heredia Gutiérrez, Ana Belén; Vicente, Saioa; Andrés Grau, Ana María; De Boeck, Kris; Hulst, Jessie; Ribes-Koninckx, Carmen (Elsevier, 2021-09)

[EN] Background: Patients with cystic fibrosis (CF) and pancreatic insufficiency need pancreatic enzyme replacement therapy (PERT) for dietary lipids digestion. There is limited evidence for recommending the adequate PERT ...
Comparative Study of Mass Transfer in Wet and Dry Osmotic Dehydration

Peinado Pardo, Irene; Rosa Barbosa, Estela María; Heredia Gutiérrez, Ana Belén; Andrés Grau, Ana María (Biological and chemical publishing, 2013-08)

[EN] The differences in the external osmotic medium, dry or dissolved osmotic agent and its concentration (constant or variable) can significantly influence the kinetics of mass transfer. The objective of this work was to ...
Congreso Iberoamericano de Ingeniería de Alimentos CIBIA9

Fito Maupoey, Pedro; Andrés Grau, Ana María; Argüelles Foix, Angel Luís; Ortolá Ortolá, Mª Dolores (Editorial Universitat Politècnica de València, 2014-01)

La Ingeniería de Alimentos se ha consolidado como una disciplina académica, científica y profesional fundamental para hacer frente al desafío de alimentar a la población mundial, mejorando la producción y distribución de ...
Content and bioaccessibility of bioactive compounds with potential benefits for macular health in tiger nut products

Hernández-Olivas, Éver; Asensio-Grau, Andrea; Calvo-Lerma, Joaquim; García Hernández, Jorge; Heredia Gutiérrez, Ana Belén; Andrés Grau, Ana María (Elsevier, 2022-10)

[EN] Clinical studies have associated the consumption of tiger nuts (Cyperus esculentus L.), and its derivates, with improved macular health, due to the presence of certain liposoluble compounds with antioxidant activity, ...