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Listar por palabra clave "Antifungal activity"

Mostrando ítems 1-20 de 32

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Antifungal and functional properties of starch-gellan films containing thyme (Thymus zygis) essential oil

Sapper, Mayra Ileana; Wilcaso, Paola; Santamarina Siurana, Mª Pilar; Rosello Caselles, Josefa; Chiralt, A. (Elsevier, 2018-10)

[EN] Films based on starch-gellan blends at 9:1 and 8:2 ratios containing emulsified or lecithin encapsulated thyme (Thymus zygis) essential oil (EO) (0.25 or 0.5 g/g polymer), were obtained by casting method and characterized ...
ANTIFUNGAL CHITOSAN-BASED FILMS AND COATINGS CONTAINING ESSENTIAL OILS FOR FRUIT APPLICATIONS

Perdones Montero, Ángela (Universitat Politècnica de València, 2016-12-15)

[EN] Chitosan films and coatings have been obtained, by incorporating different essential oils (EO) and using different homogenization conditions of the film forming emulsions, in order to obtain antifungal materials for ...
Antifungal effect of essential oil components against Aspergillus niger when loaded into silica mesoporous supports

Bernardos Bau, Andrea; Marina, Teresa; Zacek, Petr; Pérez-Esteve, Édgar; Martínez-Máñez, Ramón; Lhotka, Miroslav; Kourimská, Lenka; Pulkrabek, Josef; Kloucek, Pavel (Wiley, 2015-11)

Essential oil components (EOCs) are known for their antifungal properties; however, their high volatility limits their application as antimicrobial agents. Strategies used for controlling the volatility of EOCs include ...
Antifungal potential of Aloe vera in vitro and its use as preharvest treatment to maintain the quality of blueberries during storage

Sempere-Ferre, Francisca; Giménez-Santamarina, Silvia; Rosello Caselles, Josefa; Santamarina Siurana, M. Pilar (Elsevier, 2022-06-15)

[EN] The postharvest life of most fruit and vegetables is limited by fungus proliferation. The Aloe vera gel was added at different concentrations to test its antifungal potential against five fungi (Rhizoctonia solani, ...
Antifungal properties of oregano and clove volatile essential oils tested on biodeteriorated archaeological mummified skin

Marqués Sanchis, Carolina; Bosch-Roig, Pilar; Carrascosa Moliner, María Begoña; Miller, Ana Z. (Elsevier, 2023-06-05)

[EN] The study of the potential use of essential oils in the field of Cultural Heritage has increased in the last decade due to their demonstrated antimicrobial potential and absence of toxicity. This work aimed at assessing, ...
Aplicación de extractos de granada para el control de podredumbres en poscosecha de frutos cítricos

Taberner Roselló, Verónica (Universitat Politècnica de València, 2013-04-17)

[CA] Les podridures verda i blava, causades respectivament pels fongs Penicillium digitatum (Pers.: Fr.) Sacc. i Penicillium italicum Wehmer són una de les principals causes de pèrdues econòmiques en postcollita de cítrics. ...
Assessment of protein silver nanoparticles toxicity against pathogenic Alternaria solani

Abdel-Hafez, Sobhy I. I.; Nafady, Nivien A.; Abdel-Rahim, Ismail R.; Shaltout, Abeer M.; Daros Arnau, Jose Antonio; Mohamed, Mohamed A. (SpringerOpen, 2016-09-21)

Mycogenic synthesis of silver nanoparticles (AgNPs) was carried out in the present investigation using an aqueous extract of endophytic non-pathogenic Alternaria solani F10 (KT721914). The mycosynthesized AgNPs were ...
Bioactive Botanics against Pathogenic and Mycotoxigenic Fungi Isolated from Rice

Giménez, Silvia; Rosello Caselles, Josefa; Santamarina Siurana, M. Pilar (Juniper Publishers, 2019-12-09)

[EN] Cereal fungal contamination causes both economic and human health problems. In the present study, the chemical composition of commercial bay leaf, cinnamon, clove and oregano essential oils, and antifungal activity ...
Bioactivity of essential oils in phytopathogenic and post-harvest fungi control

Santamarina Siurana, Mª Pilar; Ibañez, M. D.; Marques, M.; Rosello Caselles, Josefa; Giménez, S.; Blazquez, M. A. (Taylor & Francis, 2017)

[EN] Commercial thyme and lavender essential oils were analysed by GC/MS. Sixty-six compounds accounting for 98.6¿99.6% of total essential oil were identified. Thymol (52.14 ± 0.21%), followed by pcymene (32.24 ± 0.16%), ...
Chemical composition of essential oils of three Mentha species and their antifungal activity against selected phytopathogenic and post-harvest fungi

Santamarina Siurana, M. Pilar; Llorens Molina, Juan Antonio; Sempere Ferre, Francisca; Santamarina Siurana, Mª Cristina; Rosello Caselles, Josefa; Giménez Santamarina, Silvia (Taylor & Francis, 2022-12-31)

[EN] The postharvest life of most fruit, vegetables and cereals is limited by fungal proliferation. The chemical composition of Mentha piperita, M. spicata and M. suaveolens essential oils (EO), and the antifungal activity ...
Chemical Composition, Herbicidal and Antifungal Activity of Satureja cuneifolia Essential Oils from Spain

García Rellán, David; Verdeguer Sancho, Mercedes María; Salamone, Adele; Blazquez, M.A.; Boira Tortajada, Herminio (Natural Product Incorporation, 2016)

[EN] The chemical composition of essential oils from Satureja cuneifolia growing in east Spain was analyzed by GC, GC/MS. Forty-five compounds accounting for 99.1% of the total oil were identified. Camphor (47.6%), followed ...
Cherry tomato and Persimmon kaki conservation with a natural and biodegradable film

Verdeguer Sancho, Mercedes María; Rosello Caselles, Josefa; Castell Zeising, Vicente; Llorens Molina, Juan Antonio; Santamarina Siurana, M. Pilar (Elsevier, 2020-06)

[EN] The chemical composition of Essential Oils Satureja montana and Mentha longifolia was determined, and their activity against important phytopathogenic and post-harvest fungi was studied, to evaluate their potential ...
Commercial Laurus nobilis L. and Syzygium aromaticum L. Men. & Perry essential oils against post-harvest phytopathogenic fungi on rice

Santamarina Siurana, Mª Pilar; Rosello Caselles, Josefa; Gimenez, Silvia; Blazquez Ferrer, Maria Amparo (Elsevier, 2016)

[EN] Rice is exposed in the field and in stored conditions to a great variety of fungi that can cause a lot of diseases with potential risk to consumers. In the present study, the chemical composition of commercial Laurus ...
Composición química de los aceites esenciales de Lavanda y Tomillo. Determinación de la actividad antifúngica

Marqués Camarena, Manuel (Universitat Politècnica de València, 2016-03-29)

[ES] Los aceites esenciales han mostrado en diversos trabajos propiedades antibacterianas y antifúngicas. En el presente trabajo se estudia la composición química, mediante cromatografía de gases (GC) y cromatografía de ...
Composición química y actividad antifúngica de aceites esenciales de Artemisia herba-alba Asso, Artemisia absinthium L y Mentha longifolia L

Torres Juan, Meritxell (Universitat Politècnica de València, 2017-09-11)

[ES] En este trabajo se evalúa la capacidad antifúngica de los aceites esenciales de A. absinthium, A. herba-alba y M. longifolia sobre los hongos fitopatógenos y de post-cosecha Alternaria alternata, Botryotinia fuckeliana, ...
Composición química y actividad antifúngica del aceite esencial de Thymus piperella

Hernández Carabias, Marina (Universitat Politècnica de València, 2023-10-16)

[ES] Los hongos son el grupo más importante de agentes fitopatógenos en cuanto a la cantidad y diversidad de enfermedades que acusas en las cosechas de frutales y hortícolas. Los fungicidas comúnmente utilizados, son los ...
Composición química y actividad antifúngica del aceite esencial obtenido a partir de Mentha suaveolens Ehrh

Roger Marín, Beatriz (Universitat Politècnica de València, 2023-10-03)

[ES] Dentro de las investigaciones actuales en el ámbito agroalimentario destacan las relacionadas con la sustitución de productos procedentes de la síntesis química por los naturales, menos dañinos para la salud humana y ...
Essential oils as natural antimicrobial and antioxidant products in the Agrifood Industry

Ibáñez, M. Dolores; López-Gresa, María Pilar; Lisón, Purificación; Rodrigo Bravo, Ismael; Belles Albert, José Mª; González-Mas, M. Carmen; Blázquez, M. Amparo (2020-07-16)

[ES] Los consumidores son conscientes del peligro derivado del uso de antioxidantes y antimicrobianos sintéticos en la industria agroalimentaria, demandando alternativas más seguras y ecológicas. En este estudio, se ha ...
Estudio de la actividad antifúngica del eugenol inmovilizado en micropartículas de silice

Corrales Guerrero, Adrián (Universitat Politècnica de València, 2017-10-18)

[ES] Los aceites esenciales y sus compuestos activos poseen una reconocida actividad antifúngica; sin embargo, su utilización en alimentos es limitada debido al impacto sensorial que ocasionan en el producto final. Una de ...
Estudios in vitro de aceites esenciales para el control de Alternaria alternata (Fr.) Keissler

Cortina Badia, Ramón José (Universitat Politècnica de València, 2015-06-17)

[EN] Commercial essential oils of bay leaf, cinnamon, clove and oregano and oregano were tested in vitro against Alternaria alternata. Chemical composition was identified by gas chromatography-mass spectrometry. Essential ...