Particulate systems from maqui (<i>Aristotelia chilensis</i>) wastes to be used as nutraceutics or high value-added ingredients

Sette, Paula; Makinistian, Francisco Garrido; Maturano, Carmen; Salvatori, Daniela

doi:10.1080/07373937.2021.1953521

Cited by 7 publications

(9 citation statements)

References 78 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…A heterogeneous distribution of spherical particles was obtained after spray-drying; small particles with a smooth surface and other bigger particles with some degree of shrinkage were present (Figure 5a,b), as a consequence of the rapid removal of water during the process. At higher magnifications (Figure 5c) a closer contact between particles is observed when compared with other previously reported spray-dried formulations containing fruit juice, such as blackberry, blackcurrant, raspberry and elderberry [75,76]. Although these formulations also included MD as the carrier, it was used at greater proportions (20-40%), thus preventing most particles from sticking.…”

Section: Physicochemical and Flow Properties Of Beverage Powdermentioning

confidence: 51%

“…Particle size distribution was measured according to Sette et al 2022 [76], with a laser light diffraction instrument LA-950 V2 (Horiba, Kyoto, Japan) and using the dry powder method. The distribution width was characterized in terms of span index: The toxicity test using A. salina has proven to be highly advantageous due to its simplicity and low cost, its good correlation with other animal testing methods, and the possibility of evaluating a large number of samples at the same time in a short period of time.…”

Section: Particle Morphologymentioning

confidence: 99%

See 1 more Smart Citation

Powdered Beverage from Native Plants from Argentina (Zuccagnia punctata and Solanum betaceum) Obtained by Spray-Drying: A Promising Source of Antioxidant Compounds

Uriburu

Zampini

Maldonado

et al. 2023

Plants

Self Cite

View full text Add to dashboard Cite

In previous studies, the Argentinean native plants called Zuccagnia punctata (jarilla, pus pus, lata) and Solanum betaceum (chilto, tree tomato) were reported as new natural sources of antioxidant compounds, mainly chalcones, anthocyanins and rosmarinic acid derivates. The present study deals with the production of antioxidant beverages of Z. punctata (Zp) extract and chilto juice with honey as sweetener. A Zp extract and red chilto juice were obtained according to Food Code and characterized. The beverages were formulated by using maltodextrin (MD) with two dextrose equivalents (DE), 10 and 15, and then spray-dried at an inlet air temperature of 130 °C. The physicochemical, microscopical, phytochemical and functional characteristics of the powders were surveyed. The experiments carried out showed good physical properties for both formulations showing high water solubility with adequate features for handling, transport and storage. The chromatic parameters of both powdered beverages indicate orange–pink tones regardless of the wall material used. The total polyphenol and flavonoid content in the beverages were kept after spray-drying (92 and 100%, respectively). The anthocyanins were less stable under drying conditions (yield 58%). Both powdered beverages showed high scavenger capacity on ABTS•+, HO• and H2O2 (SC50 between 3.29 to 41.05 µg GAE/mL) and were able to inhibit xanthine oxidase (XOD) activity (CI50 between 91.35 and 114.43 µg GAE/mL). The beverages were neither toxic nor mutagenic in the concentration range with biological activity. The results obtained in the present work scientifically support the use of the powdered beverages of Argentinean native plants as antioxidant.

show abstract

Section: Physicochemical and Flow Properties Of Beverage Powdermentioning

confidence: 51%

Section: Particle Morphologymentioning

confidence: 99%

Powdered Beverage from Native Plants from Argentina (Zuccagnia punctata and Solanum betaceum) Obtained by Spray-Drying: A Promising Source of Antioxidant Compounds

Uriburu

Zampini

Maldonado

et al. 2023

Plants

Self Cite

View full text Add to dashboard Cite

show abstract

“…Total polyphenol content (TPC) was determined with Folin-Ciocalteu reagent and gallic acid as standard, and total monomeric anthocyanin content (ACY) by using the pH differential method (Gomez Mattson et al, 2021). Antioxidant Capacity (AC) of dried wastes and supernatants from in vitro digestion was studied according to Sette et al (2022), by applying two methodologies, and gallic acid as standard: the bleaching methods of radicals 2,2-azinobis-[3ethylbenzothiazoline-6-sulfonic acid] (ABTS +• ) and the Ferric Reducing Antioxidant Power (FRAP) method.…”

Section: Bioactive Compounds and Bioaccessibilitymentioning

confidence: 99%

“…Studies have been developed to recover and give added value to dietary fibre (Sozzi et al, 2021;Sette et al, 2022) and phenolic compounds (Hoskin et al, 2023) from berry wastes. One option is to dehydrate the whole berry pomace in order to generate stable ingredients.…”

Section: Introductionmentioning

confidence: 99%

Elderberry pomace for food/nutraceutical product development: impact of drying methods and simulated in vitro gastrointestinal digestion on phenolic profile and bioaccessibility

Gomez Mattson,

Corfield,

Schebor

et al. 2024

Int J of Food Sci Tech

Self Cite

View full text Add to dashboard Cite

SummaryThe aim of this work was to develop ingredients from elderberry pomace (EP) analysing the effect of different drying methods (conventional air‐drying (C), freeze‐drying (F), and fluidised‐bed drying (FB)) on phenolic compounds retention and their bioaccessibility. The dry pomaces were chemically characterised before and after an in vitro gastrointestinal digestion (GID). Cianidin‐3‐glucoside and rutin were the main phenolic compounds determined by HPLC‐DAD. After GID, phenolic content and antioxidant capacity were drastically reduced regardless of the drying process. Freeze‐drying better preserved the total polyphenol and monomeric anthocyanin content, and the antioxidant capacity, however, EP‐C and EP‐FB presented more bioaccessible antioxidant compounds than EP‐F. Fluidised‐bed drying generated, in a shorter drying time, a more bioaccessible granular product (EP‐FB), that could be used directly in ready‐to‐eat foods. EP‐C and EP‐F products could be used as functional foods or nutraceutical ingredients. Also, the obtained elderberry products were not cytotoxic against the Caco‐2 cell line.

show abstract

“…Debido a los alto niveles de polifenoles totales y su capacidad antioxidante, el polvo de maqui se puede utilizar como ingrediente para la elaboración de producto cárnicos con etiqueta limpia (Velázquez et al, 2022) y de esta forma reemplazar a los antioxidantes sintéticos. También Sette et al (2022) indican que el polvo puede ser utilizado en forma directa como ingrediente para la elaboración de alimento para diabéticos y mezclas sin gluten.…”

unclassified

Generación de un prototipo micro encapsulado de antioxidantes de hojas de maqui (Aristotelia chilensis) a partir del programa de mejoramiento genético de Plangen en Chile.

Carmona¹,

Campos²

2022

C&I Forestal

View full text Add to dashboard Cite

El programa de mejoramiento genético de generación avanzada de Aristotelia chilensis diferencia los dos principales productos que posee esta especie; el fruto y sus hojas. Las hojas normalmente se han considerado un producto de desecho, no obstante, es el órgano que posee la más alta concentración de compuestos bioactivos. La diferenciación de los clones selectos por su alta productividad desde el punto de vista frutal, parece ser el punto inicial para evaluar cuáles de ellos pueden a su vez ser los que exhiban la mayor cantidad de polifenoles totales y la mayor capacidad de antioxidante en sus hojas. La tecnología de microencapsulación de los extractos de antioxidante, altamente activos, ricos en polifenoles y valiosos puede ser utilizado en alimento y otros productos. El objetivo de esta investigación fue estudiar las condiciones para obtener un prototipo micro encapsulado en base al mejor clon en cuanto a la cantidad de polifenoles totales y su capacidad de antioxidantes. Ambos atributos han recaído sobre el clon PGL3. Las microcápsulas obtenidas con este procedimiento contenían 81 mm/g solidos total de polifenoles y su capacidad antioxidante medida en DPPH alcanzo a 75 mg de trolox/g solidos total.

show abstract

Particulate systems from maqui (Aristotelia chilensis) wastes to be used as nutraceutics or high value-added ingredients

Cited by 7 publications

References 78 publications

Powdered Beverage from Native Plants from Argentina (Zuccagnia punctata and Solanum betaceum) Obtained by Spray-Drying: A Promising Source of Antioxidant Compounds

Powdered Beverage from Native Plants from Argentina (Zuccagnia punctata and Solanum betaceum) Obtained by Spray-Drying: A Promising Source of Antioxidant Compounds

Elderberry pomace for food/nutraceutical product development: impact of drying methods and simulated in vitro gastrointestinal digestion on phenolic profile and bioaccessibility

Generación de un prototipo micro encapsulado de antioxidantes de hojas de maqui (Aristotelia chilensis) a partir del programa de mejoramiento genético de Plangen en Chile.

Contact Info

Product

Resources

About