Efeito Antioxidante e Anti-inflamatório do Suco de Laranja

Martinez, Paula Felippe; Carvalho, Marianna Rabelo de; Mendonça, Maria Lua Marques de; Okoshi, Marina Politi; Oliveira, S. A.

doi:10.36660/abc.20210418

Cited by 8 publications

(6 citation statements)

References 11 publications

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“…On the other hand, citrus fruits are a source of nutraceutical and bioactive phytochemicals [21] such as flavonoids, particularly flavanones, and phenolic acids, in addition to vitamins, carotenoids, minerals, dietary fiber, and essential fatty acids that provide antimicrobial [22], anti-inflamatory [23,24], and antitumor [25] functions, as well as biological activity against obesity [26], diabetes [27], and neuroprotective [28] and cardioprotective effects [29].…”

Section: Introductionmentioning

confidence: 99%

High Hydrostatic Pressure vs. Thermal Pasteurization: The Effect on the Bioactive Compound Profile of a Citrus Maqui Beverage

Salar

Periago

Agulló

et al. 2021

Foods

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The effects of high hydrostatic pressure (HHP) compared to thermal pasteurization (TP) were studied in healthy citrus-maqui beverages. The impact of the processing technologies on the microbiological and phytochemical profile was assessed by applying two HHP treatments at 450 and 600 MPa for 180 s and TP at 85 °C for 15 s. The shelf life under refrigeration (4 °C) and room temperature (20 °C) was monitored for 90 days. All treatments ensured microbiological stability at both storage temperatures. Aside from that, the physicochemical parameters were not significantly different after processing or throughout the storage period. Regarding color parameters, an increase in the reddish coloration was observed during storage for those beverages treated by HHP. In general, phenolic compounds were little affected by the processing technique, even when treatment under HHP was more stable than by TP during storage. On the other hand, vitamin C showed great degradation after processing under any condition. It can be concluded that HHP is an effective alternative to thermal treatments, achieving effective microbial inactivation and extending the shelf life of the juices by contributing to a better preservation of color and bioactive compounds.

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Section: Introductionmentioning

confidence: 99%

High Hydrostatic Pressure vs. Thermal Pasteurization: The Effect on the Bioactive Compound Profile of a Citrus Maqui Beverage

Salar

Periago

Agulló

et al. 2021

Foods

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“…JQFJ treatment led to dose-dependent cardioand vasoprotective effects. Antiatherogenic and cardioprotective effects have also been reported for other fruit juices -black chokeberry [8], pomegranate [9], grapes [10], orange [11] and many others. It has long been known that consumption of plant foods correlates with a lower cardiovascular risk [8][9].…”

Section: Discussionmentioning

confidence: 89%

Japanese Quince Fruit Juice Exerts a Cardioprotective Effect in a Model of Diet-Induced Metabolic Syndrome in Rats

Moneva-Marinova,

Tzaneva,

Gasanzadeeva

et al. 2023

Journal of Biomedical and Clinical Research

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Summary The current study aimed to evaluate the influence of Japanese quince (Chaenomeles japonica) fruit juice (JQFJ) on the myocardium and on the coronary arteries of rats with diet-induced metabolic syndrome (MS). Male Wistar rats (n=50) were divided into 5 groups: Control, MS, MS+JQFJ2.5, MS+JQFJ5 and MS+JQFJ10. MS was induced with a high-fat high-fructose diet for 10 weeks. During that period, all animals were daily orally treated with distilled water (Control and MS groups) or with JQFJ at doses of 2.5 ml/kg, 5 ml/kg and 10 ml/kg (the other three groups, respectively). At the end of the experiment, the myocardium and coronary arteries were examined histopathologically. In group MS, necrotic endothelial cells and exposed basal membrane were observed. JQFJ at 2.5 ml/kg reduced the impairment but activated endothelial cells were still found. JQFJ at 5 ml/kg and 10 ml/kg prevented coronary artery endothelium damage, preserving the normal morphology. The myocardium in MS group presented with cardiomyocyte degeneration and increased distance between the cells. In group MS+JQFJ2.5, the degeneration was decreased. In groups MS+JQFJ5 and MS+JQFJ10, the histology of the myocardium resembled that of the control group. In the current histopathological evaluation, JQFJ prevented the MS-induced impairment of myocardium and coronary arteries.

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“…(24,25) Los antioxidantes además tienen un papel muy importante frente al estrés oxidativo asociado al deterioro mental y mejora de la cognición. (26,27) En el grupo de carnes, los feriantes no cumplen con la recomendación debido a un consumo en exceso. Esto puede transformarse en un factor de riesgo desarrollar enfermedades cardiovasculares, hipercolesterolemia y otros, (28) debido a la concentración de grasa por porción.…”

Section: Discussionunclassified

Eating habits during their working day in a group of fruit and vegetable vendors in an urban center in Chile

Arias-Espinoza,

Delgado-Gajardo,

Espinoza-Bahamondes

et al. 2023

Salud, Ciencia y Tecnología

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Introducción: Las ferias libres son ambientes dedicados a la comercialización de productos frescos en un espacio público, siendo sus trabajadores un grupo de personas caracterizados por laburar en horarios extensos y con descansos irregulares afectando de esta manera sus hábitos alimentarios.Objetivo: Conocer los hábitos alimentarios durante su jornada laboral en un grupo de feriantes hortofrutícolas del sector céntrico de la ciudad de Chillán.Métodos: Diseño descriptivo de corte transversal. Se estudió una muestra de 87 feriantes, obtenidos con el método no probabilístico por conveniencia. Se aplicó un cuestionario de antecedentes y una encuesta de frecuencia de consumo cuantificada. Se aplicó paquete R, versión 4.1.2.Resultados: La mayoría de los participantes no cumplían con las recomendaciones de pan-cereales y carnes (consumo en exceso) y frutas-verduras y lácteos (consumo insuficiente), según las recomendaciones de la guía alimentaria para la población chilena. También se observó un consumo excesivo de comida rápida, bebidas azucaradas, jugos azucarados y alcohol.Conclusión: los hábitos alimentarios de los feriantes y estilo de vida que presenta esta muestra pueden desencadenar diversas complicaciones fisiopatológicas a mediano y largo plazo.

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Efeito Antioxidante e Anti-inflamatório do Suco de Laranja

Cited by 8 publications

References 11 publications

High Hydrostatic Pressure vs. Thermal Pasteurization: The Effect on the Bioactive Compound Profile of a Citrus Maqui Beverage

High Hydrostatic Pressure vs. Thermal Pasteurization: The Effect on the Bioactive Compound Profile of a Citrus Maqui Beverage

Japanese Quince Fruit Juice Exerts a Cardioprotective Effect in a Model of Diet-Induced Metabolic Syndrome in Rats

Eating habits during their working day in a group of fruit and vegetable vendors in an urban center in Chile

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