Results 11 to 20 of about 63,664 (268)

A Food Matrix Triggers a Similar Allergic Immune Response in BALB/c Mice Sensitized with Native, Denatured, and Digested Ovalbumin

open access: yesLife, 2023
The search for an animal model to evaluate the allergenic potential of processed food products is still ongoing. Both the sensitization to ovalbumin (OVA) in different structural states and the allergic response triggered after intragastric or food ...
Jesús Gilberto Arámburo-Gálvez   +10 more
doaj   +1 more source

Realidad aumentada para la educación de matemática financiera. Una app para el mejoramiento del rendimiento académico universitario

open access: yesRevista Científica Profundidad Construyendo Futuro, 2020
La Realidad Aumentada es una tecnología que complementa la percepción e interacción con el mundo real y permite al usuario estar en un entorno real aumentado con información adicional generada por el ordenador.
Helmer Muñoz - Hernandez   +2 more
doaj   +1 more source

Exploring the immunopotentiation of Chinese yam polysaccharide poly(lactic-co-glycolic acid) nanoparticles in an ovalbumin vaccine formulation in vivo

open access: yesDrug Delivery, 2017
Biocompatible and biodegradable poly(lactic-co-glycolic acid) (PLGA) has been approved by the US Food and Drug Administration and has frequently been used to develop potential vaccine delivery systems.
Li Luo   +9 more
doaj   +1 more source

Tecnologías de la Información y la Comunicación y los Objetos Virtuales de Aprendizaje: un apoyo a la presencialidad

open access: yesRevista Vínculos, 2019
Este documento presenta una reflexión sobre el uso de las Tecnologías de la Información y la Comunicación (TIC) y los Objetos Virtuales de Aprendizaje (OVA) como elementos tecnológicos de apoyo a la presencialidad de espacios académicos prácticos y ...
Rafael Ernesto Valero Vargas   +2 more
doaj   +1 more source

Possible role of arginase-1 in concomitant tumor immunity. [PDF]

open access: yesPLoS ONE, 2014
The expression of Adenovirus serotype 2 or serotype 5 (Ad2/5) E1A in tumor cells reduces their tumorigenicity in vivo by enhancing the NK cell mediated and T cell mediated anti-tumor immune response, an activity that correlates with the ability of E1A to
Michael J Korrer   +2 more
doaj   +1 more source

Fostering Values-Driven Sustainability Through an Ex-Post Capacities Lens

open access: yesJournal of MultiDisciplinary Evaluation, 2023
Monitoring and evaluation (M&E) work is driven by an array of values held by funders, implementers, M&E experts, and the project participants themselves. Some are explicit, such as embedding equity or democratization values into aid projects.
Jindra Cekan/ova
doaj   +1 more source

Saikosaponin D inhibits nasal inflammation by regulating the transcription factors T-box protein expressed in T cells/GATA-3 and retinoic acid-related orphan nuclear receptor γt in a murine model of allergic rhinitis

open access: yesHeliyon, 2023
Context: Saikosaponin D (SSD) is a commonly prescribed agent against inflammatory diseases in Asian countries. However, the anti-allergic inflammatory effect of SSD in allergic rhinitis (AR) model is not well known.
Chun Hua Piaoa   +4 more
doaj   +1 more source

Beauty is ova-rated [PDF]

open access: yesNature, 2000
Female mallards find some males more attractive than others. If they mate with 'preferred' males, female ducks seem to produce more surviving offspring. It appears that this may occur not because the attractive males have better genes, but because the females invest more in their offspring, producing bigger eggs than if they had mated with less ...
openaire   +2 more sources

Concomitant exposure to ovalbumin and endotoxin augments airway inflammation but not airway hyperresponsiveness in a murine model of asthma. [PDF]

open access: yesPLoS ONE, 2014
Varying concentrations of lipopolysaccharide (LPS) in ovalbumin (OVA) may influence the airway response to allergic sensitization and challenge. We assessed the contribution of LPS to allergic airway inflammatory responses following challenge with LPS ...
John Mac Sharry   +8 more
doaj   +1 more source

Lipid peroxidation changes induced by dibutyl phthalate in allergic asthma mice

open access: yes环境与职业医学, 2023
BackgroundDibutyl phthalate (DBP) is a common plasticizer in daily life and has been proved to be related to the exacerbation of allergic asthma. Domestic and foreign studies have shown that lipid peroxidation is closely related to the severity of asthma,
Yan LI   +7 more
doaj   +1 more source

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