Procedimientos actuales para la extracción y purificación de flavonoides cítricos

Damián-Reyna, Andrés Alejandro; González‐Hernández, Juan Carlos; Chávez-Parga, María del Carmen

doi:10.15446/rev.colomb.biote.v18n1.57724

Cited by 12 publications

(7 citation statements)

References 70 publications

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“…One important source of citrus bioactive compounds is the residue from the orange juice industry (Romero-Lopez et al 2011). Extraction and analysis of phenolic and flavonoid compounds in citrus peels, juice, seeds and bagasse have been reported recently (Damián-Reyna et al 2016). However up to now, limited studies have analyzed and compared the phenolic composition in bagasse, juice and seeds simultaneously to support their rational utilization.…”

Section: Introductionmentioning

confidence: 99%

Polyphenolic content and bactericidal effect of Mexican Citrus limetta and Citrus reticulata

et al. 2017

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In this study, total phenolics, total flavonoids, hesperidin and ascorbic acid contents in bagasse, juice and seed of mexican sweet lime (Citrus limetta) and mandarine (Citrus reticulata) were determined at two commercial maturity stages (maturation index), as well as their bactericidal effect on Escherichia coli and Staphylococcus aureus. The results showed that bagasses had the highest total phenolics, total flavonoids, and hesperidin content for both, C. limetta, and C. reticulata; highest ascorbic acid contents were found in C. limetta juice (3.36 ± 0.25 mg g -1 DW) and C. reticulata bagasse (3.83 ± 0.37 mg g -1 DW). All tested extracts showed bacterial growth inhibition at 50 and 800 lg mL -1 . Bagasse extracts of both fruits showed the highest inhibitions ([90%) on tested bacteria. Total phenolics, total flavonoids, and hesperidin contents, as well as bactericidal effect increased with maturity. Results indicated that both Mexican citric fruits (C. limetta and C. reticulata) were good sources of antioxidant and bactericidal agents.

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Section: Introductionmentioning

confidence: 99%

Polyphenolic content and bactericidal effect of Mexican Citrus limetta and Citrus reticulata

et al. 2017

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“…Estos resultados confirman que extractos de polaridad intermedia presentan metabolitos secundarios capaces de atravesar con mayor facilidad la pared celular de los hongos levaduriformes (Gómez et al, 2003), entre estos metabolitos destacan los flavonoides miricetina, quercetina presentes en el extracto de acetato de etilo de F. lycioides, como a su vez, rhamnocitrina y kaempferol, presentes en otras especies del genero Fuschia (Csepregi et al, 2020), los cuales han presentado una potente actividad anti-fúngica frente a aislado orales de C. albicans (Silva et al, 2017). Los flavonoides son generalmente extraídos con solventes semi-polares (Pérez et al, 2013), y una serie de diferentes investigaciones han demostrado la capacidad para inhibir el crecimiento celular de un gran grupo de microorganismos fúngicos (Damián et al, 2016;Bernal, 2017).…”

Section: Ensayos Anti-fúngicosunclassified

Comparative study of the antifungal activity of sequential extracts of Fuchsia lycioides against Candida sp.

Brito¹,

Maturana²,

Montenegro³

et al. 2022

BLACPMA

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The genus Fuchsia is generally used in herbal preparations to treat conditions caused by microorganisms. Based on the popular use of this type of plants, the objective of this study was to obtain sequential extracts of increasing polarity from the branches of Fuchsia lycioides by maceration at room temperature and by the Soxhlet method at 60ºC, to later evaluate the antifungal capacity of the extracts against different clinical isolates of the Candida genus. The ethyl acetate extract exhibited strong anti-fungal activity, selectively inhibiting C. albicans strains with MIC and CMF values of 10 and 15 µg/mL, respectively; comparable with the drug itraconazole®. The analysis of the extract by GC-MS showed a high concentration of terpenoids (mainly phytol) and phenylpropanoids (mainly cinnamic acid), possibly responsible for the antifungal activity of the ethyl acetate extract of F. lycioides.

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“…Flavonoids concentration in citrus peels is higher than in juice and seeds (Tao et al, 2014). These compounds inhibit the cell growth of a large group of microorganisms and may be useful as antiviral, antifungal and antibacterial agent (Damian-Reyna et al, 2016). In recent years has been accumulating evidence of the cancer-preventive effect of limonene (Mitropoulou et al, 2017).…”

Section: Orange and Lemon By-productsmentioning

confidence: 99%

Valuable Compound Extraction, Anaerobic Digestion, and Composting: A Leading Biorefinery Approach for Agricultural Wastes

Fermoso

Serrano

Alonso-Fariñas

et al. 2018

J. Agric. Food Chem.

122

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In a society where the environmental conscience is gaining attention, it is necessary to evaluate the potential valorization options for agricultural biomass to create a change in the perception of the waste agricultural biomass from waste to resource. In that sense, the biorefinery approach has been proposed as the roadway to increase profit of the agricultural sector and, at the same time, ensure environmental sustainability. The biorefinery approach integrates biomass conversion processes to produce fuels, power, and chemicals from biomass. The present review is focused on the extraction of value-added compounds, anaerobic digestion, and composting of agricultural waste as the biorefinery approach. This biorefinery approach is, nevertheless, seen as a less innovative configuration compared to other biorefinery configurations, such as bioethanol production or white biotechnology. However, any of these processes has been widely proposed as a single operation unit for agricultural waste valorization, and a thoughtful review on possible single or joint application has not been available in the literature up to now. The aim is to review the previous and current literature about the potential valorization of agricultural waste biomass, focusing on valuable compound extraction, anaerobic digestion, and composting of agricultural waste, whether they are not, partially, or fully integrated.

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Procedimientos actuales para la extracción y purificación de flavonoides cítricos

Cited by 12 publications

References 70 publications

Polyphenolic content and bactericidal effect of Mexican Citrus limetta and Citrus reticulata

Polyphenolic content and bactericidal effect of Mexican Citrus limetta and Citrus reticulata

Comparative study of the antifungal activity of sequential extracts of Fuchsia lycioides against Candida sp.

Valuable Compound Extraction, Anaerobic Digestion, and Composting: A Leading Biorefinery Approach for Agricultural Wastes

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