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Gomez AVA, Bustillo S, Nerli BB. Recovery of acid proteases from fishery discards with aqueous micellar two-phase systems and their use for X-ray film recycling. Process Biochem 2022. [DOI: 10.1016/j.procbio.2022.10.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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More PR, Jambrak AR, Arya SS. Green, environment-friendly and sustainable techniques for extraction of food bioactive compounds and waste valorization. Trends Food Sci Technol 2022. [DOI: 10.1016/j.tifs.2022.08.016] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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Pilosocereus gounellei (xique-xique) flour: Improving the nutritional, bioactive, and technological properties of probiotic goat-milk yogurt. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2022.113165] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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Bezerril FF, Magnani M, Bertoldo Pacheco MT, de Fátima Vanderlei de Souza M, Feitosa Figueiredo RM, Lima MDS, da Silva Campelo Borges G, Gomes de Oliveira ME, Pimentel TC, de Cássia Ramos do Egypto Queiroga R. Pilosocereus gounellei (xique-xique) jam is source of fibers and mineral and improves the nutritional value and the technological properties of goat milk yogurt. Lebensm Wiss Technol 2021. [DOI: 10.1016/j.lwt.2020.110512] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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Influence of guabiroba pulp (campomanesia xanthocarpa o. berg) added to fermented milk on probiotic survival under in vitro simulated gastrointestinal conditions. Food Res Int 2021; 141:110135. [PMID: 33642002 DOI: 10.1016/j.foodres.2021.110135] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2020] [Revised: 01/05/2021] [Accepted: 01/07/2021] [Indexed: 12/12/2022]
Abstract
In fermented milks inoculated with two thermophilic strains (Lactobacillus bulgaricus and Streptococcus thermophilus), guabiroba pulp (Campomanesia xanthocarpa O. Berg) was added in different concentrations: 5% (I5 sample) and 10% (I10 sample), compared to a control sample, with no pulp addition. In these fermented milks, Bifidobacterium BB-12 was added and the samples were submitted to a progressive gastrointestinal simulation in vitro. The cells count was performed, including the survival rates for all the progressive steps of the simulated digestion. Total phenolic content (TPC) and antioxidant activity analysis by FRAP (Ferric Reducing Antioxidant Power) and DPPH (2,2-diphenyl-1-picrylhydrazyl) were performed in all the gastrointestinal steps. Before and during the entire gastrointestinal tract, the Bifidobacterium BB-12 count was 8-9 log CFU g-1, above the recommended for a probiotic product, with a highlight in intestinal colon steps. The I10 sample showed the highest viable cell count, the highest total phenolic content and antioxidant activity throughout the entire gastric steps (p < 0.05). The fermented milk proved to be an effective matrix for the probiotic stability and incorporation of guabiroba components. Bioactive compounds present in the guabiroba pulp may have occasioned a prebiotic and protective effect on Bifidobacterium BB-12 after gastric conditions. The possible bioconversion of these compounds in more active forms can contribute to the absorption in epithelial cells, enhancing fermented milks with guabiroba pulp as important sources of dietary accessible bioactive compounds.
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Pedro MDS, Oliveira LAF, Padilha CEDA, Santos ESD, Oliveira JAD, Souza DFDS. Effect of flow patterns on bovine serum albumin and ampicillin partitioning using aqueous two-phase systems in microdevice. Sep Purif Technol 2021. [DOI: 10.1016/j.seppur.2020.117592] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Rodrigues LM, Romanini EB, Silva E, Pilau EJ, da Costa SC, Madrona GS. Camu-camu bioactive compounds extraction by ecofriendly sequential processes (ultrasound assisted extraction and reverse osmosis). ULTRASONICS SONOCHEMISTRY 2020; 64:105017. [PMID: 32097870 DOI: 10.1016/j.ultsonch.2020.105017] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/12/2019] [Revised: 01/22/2020] [Accepted: 02/08/2020] [Indexed: 05/14/2023]
Abstract
Technical feasibility of an ecofriendly sequential process (ultrasound assisted extraction and reverse osmosis, or UAE and RO) was evaluated in order to obtain a functional Camu-camu (Myrciaria dubia) product with high vitamin C content. Water was used in the assisted extraction by probe ultrasound (UAE) in an experimental design to evaluate different times, amplitudes and temperatures. The best region for total phenolic (TP) and vitamin C (VC) extraction was 5 min, 60 °C and 30% amplitude. Following extraction, the sample was concentrated by reverse osmosis (R25a, 500 Da, polyamide, and 5 bar area 3 ft2), obtaining a relatively low fouling of 19%. At the end of the sequential process (by HPLC-DAD/UV vis), was obtained a concentrated camu-camu (CC) with high Vitamin C (52.01 ± 0.889 mg/g) and cyanidin-3-glucoside, being respectively 7.0 and 4.5 times higher; also the concentration of phenolic compounds was increased by 3.2 times (25.798 mg GAE/g), and anthocyanins in 6.5 times (66.169 mg of cyanidin-3-glucoside/100 g) as well as high antioxidant activity by all three methods evaluated (increased 3.0, 4.6 and 2.38 times for ABTS, DPPH, FRAP, respectively) by comparing the CC with the initial extract (CS). Twenty compounds were identified by UHPLC-QTOF-MS/MS, highlighting quercetin, gallic acid, p- coumaric, ellagic acid and cyanidin-3-glucoside, and at the first time alnusiin was detected in camu-camu. Therefore, the combination of ultrasound assisted extraction and reverse osmosis can be a promising profitable alternative in order to apply bioactive compounds in food, nutraceuticals and cosmetic matrices, bringing their benefits to consumers.
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Affiliation(s)
- Leticia Misturini Rodrigues
- Postgraduate Program in Food Science, State University of Maringa, Av. Colombo 5790, CEP 87020-900 Maringa, PR, Brazil.
| | - Edilson Bruno Romanini
- Postgraduate Program in Food Science, State University of Maringa, Av. Colombo 5790, CEP 87020-900 Maringa, PR, Brazil
| | - Evandro Silva
- Department of Chemistry, State University of Maringa, Av. Colombo 5790, CEP 87020-900Maringá, PR, Brazil
| | - Eduardo Jorge Pilau
- Department of Chemistry, State University of Maringa, Av. Colombo 5790, CEP 87020-900Maringá, PR, Brazil
| | - Silvio Cláudio da Costa
- Department of Biochemistry, State University of Maringa, Av. Colombo 5790, CEP 87020-900 Maringá, PR, Brazil
| | - Grasiele Scaramal Madrona
- Department of Food Engineering, State University of Maringa, Av. Colombo 5790, ZIP Code 87020-900 Maringa, PR, Brazil
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Motikar PD, More PR, Arya SS. A novel, green environment-friendly cloud point extraction of polyphenols from pomegranate peels: a comparative assessment with ultrasound and microwave-assisted extraction. SEP SCI TECHNOL 2020. [DOI: 10.1080/01496395.2020.1746969] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Pooja D. Motikar
- Bioprocess Technology Department, Institute of Chemical Technology, Mumbai, India
| | - Pavankumar R. More
- Food Engineering and Technology Department, Institute of Chemical Technology, Mumbai, India
| | - Shalini S. Arya
- Food Engineering and Technology Department, Institute of Chemical Technology, Mumbai, India
- Department of Biotechnology, Engineering School of Lorena, University of São Paulo, Lorena, Sao Paulo, Brazil
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Separation and concentration of bioactive phenolic compounds by solvent sublation using three-liquid-phase system. FOOD AND BIOPRODUCTS PROCESSING 2020. [DOI: 10.1016/j.fbp.2020.01.008] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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Villacís-Chiriboga J, Elst K, Van Camp J, Vera E, Ruales J. Valorization of byproducts from tropical fruits: Extraction methodologies, applications, environmental, and economic assessment: A review (Part 1: General overview of the byproducts, traditional biorefinery practices, and possible applications). Compr Rev Food Sci Food Saf 2020; 19:405-447. [PMID: 33325169 DOI: 10.1111/1541-4337.12542] [Citation(s) in RCA: 45] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2019] [Revised: 12/16/2019] [Accepted: 01/08/2020] [Indexed: 12/11/2022]
Abstract
Tropical fruits represent one of the most important crops in the world. The continuously growing global market for the main tropical fruits is currently estimated at 84 million tons, of which approximately half is lost or wasted throughout the whole processing chain. Developing novel processes for the conversion of these byproducts into value-added products could provide a viable way to manage this waste problem, aiming at the same time to create a sustainable economic growth within a bio-economy perspective. Given the ever-increasing concern about sustainability, complete valorization through a bio-refinery approach, that is, zero waste concept, as well as the use of green techniques is therefore of utmost importance. This paper aims to report the status on the valorization of tropical fruit byproducts within a bio-refinery frame, via the application of traditional methodologies, and with specific attention to the extraction of phenolics and carotenoids as bioactive compounds. The different types of byproducts, and their content of bioactives is reviewed, with a special emphasis on the lesser-known tropical fruits. Moreover, the bioactivity of the different types of extracts and their possible application as a resource for different sectors (food, pharmaceutical, and environmental sciences) is discussed. Consequently, this review presents the concepts of tropical fruit biorefineries, and the potential applications of the isolated fractions.
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Affiliation(s)
- José Villacís-Chiriboga
- Flemish Institute for Technological Research (VITO), Business Unit Separation and Conversion Technology, Boeretang 200, 2400, Mol, Belgium.,Department of Food Technology, Safety and Health, Ghent University, Coupure Links 653, 9000, Ghent, Belgium.,Department of Food Science and Biotechnology, Ladrón de Guevara, E11-253, P.O.BOX 17 012759, Quito, Ecuador
| | - Kathy Elst
- Flemish Institute for Technological Research (VITO), Business Unit Separation and Conversion Technology, Boeretang 200, 2400, Mol, Belgium
| | - John Van Camp
- Department of Food Technology, Safety and Health, Ghent University, Coupure Links 653, 9000, Ghent, Belgium
| | - Edwin Vera
- Department of Food Science and Biotechnology, Ladrón de Guevara, E11-253, P.O.BOX 17 012759, Quito, Ecuador
| | - Jenny Ruales
- Department of Food Science and Biotechnology, Ladrón de Guevara, E11-253, P.O.BOX 17 012759, Quito, Ecuador
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Cloud point extractors for simultaneous determination of Pd and Pt in water samples by ICP OES with multivariate optimisation. Microchem J 2020. [DOI: 10.1016/j.microc.2019.104309] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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By-Products of Camu-Camu [ Myrciaria dubia (Kunth) McVaugh] as Promising Sources of Bioactive High Added-Value Food Ingredients: Functionalization of Yogurts. Molecules 2019; 25:molecules25010070. [PMID: 31878221 PMCID: PMC6982765 DOI: 10.3390/molecules25010070] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2019] [Revised: 12/20/2019] [Accepted: 12/21/2019] [Indexed: 01/25/2023] Open
Abstract
Camu-camu (Myrciaria dubia (Kunth) McVaugh) is a fruit economically relevant to the Amazon region, mostly consumed in the form of processed pulp. Our aim was to perform an unprecedented comparative study on the chemical composition and bioactivities of the camu-camu pulp and industrial bio-residues (peel and seed), and then the most promising fruit part was further explored as a functionalized ingredient in yogurt. A total of twenty-three phenolic compounds were identified, with myricetin-O-pentoside and cyanindin-3-O-glucoside being the main compounds in peels, followed by p-coumaroyl hexoside in the pulp, and ellagic acid in the seeds. The peel displayed the richest phenolic profile among samples, as well as the most significant antibacterial (MICs = 0.625–10 mg/mL) and anti-proliferative (GI50 = 180 µg/mL against HeLa cells) activities. For this reason, it was selected to be introduced in a food system (yogurt). Taken together, our results suggest the possibility of using the camu-camu peel as a source of food additives.
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