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Sheibani S, Jafarzadeh S, Qazanfarzadeh Z, Osadee Wijekoon MMJ, Mohd Rozalli NH, Mohammadi Nafchi A. Sustainable strategies for using natural extracts in smart food packaging. Int J Biol Macromol 2024; 267:131537. [PMID: 38608975 DOI: 10.1016/j.ijbiomac.2024.131537] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2024] [Revised: 03/24/2024] [Accepted: 04/09/2024] [Indexed: 04/14/2024]
Abstract
The growing demand for sustainable and eco-friendly food packaging has prompted research on innovative solutions to environmental and consumer health issues. To enhance the properties of smart packaging, the incorporation of bioactive compounds derived from various natural sources has attracted considerable interest because of their functional properties, including antioxidant and antimicrobial effects. However, extracting these compounds from natural sources poses challenges because of their complex chemical structures and low concentrations. Traditional extraction methods are often environmentally harmful, expensive and time-consuming. Thus, green extraction techniques have emerged as promising alternatives, offering sustainable and eco-friendly approaches that minimise the use of hazardous solvents and reduce environmental impact. This review explores cutting-edge research on the green extraction of bioactive compounds and their incorporation into smart packaging systems in the last 10 years. Then, an overview of bioactive compounds, green extraction techniques, integrated techniques, green extraction solvents and their application in smart packaging was provided, and the impact of bioactive compounds incorporated in smart packaging on the shelf lives of food products was explored. Furthermore, it highlights the challenges and opportunities within this field and presents recommendations for future research, aiming to contribute to the advancement of sustainable and efficient smart packaging solutions.
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Affiliation(s)
- Samira Sheibani
- Food Technology Division, School of Industrial Technology, Universiti Sains Malaysia, 11800 Penang, Malaysia
| | - Shima Jafarzadeh
- Centre for Sustainable Bioproducts, Deakin University, Waurn Ponds, VIC 3216, Australia.
| | - Zeinab Qazanfarzadeh
- International Centre for Research on Innovative Biobased Materials (ICRI-BioM)-International Research Agenda, Lodz University of Technology, Żeromskiego 116, 90-924 Lodz, Poland
| | - M M Jeevani Osadee Wijekoon
- Food Technology Division, School of Industrial Technology, Universiti Sains Malaysia, 11800 Penang, Malaysia
| | | | - Abdorreza Mohammadi Nafchi
- Food Technology Division, School of Industrial Technology, Universiti Sains Malaysia, 11800 Penang, Malaysia; Department of Food Science and Technology, Damghan Branch, Islamic Azad University, Damghan, Iran; Green Biopolymer, Coatings & Packaging Cluster, School of Industrial Technology, Universiti Sains Malaysia, 11800 Penang, Malaysia.
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2
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Picos-Salas MA, Leyva-López N, Bastidas-Bastidas PDJ, Antunes-Ricardo M, Cabanillas-Bojórquez LA, Angulo-Escalante MA, Heredia JB, Gutiérrez-Grijalva EP. Supercritical CO 2 extraction of naringenin from Mexican oregano (Lippia graveolens): its antioxidant capacity under simulated gastrointestinal digestion. Sci Rep 2024; 14:1146. [PMID: 38212400 PMCID: PMC10784293 DOI: 10.1038/s41598-023-50997-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2023] [Accepted: 12/28/2023] [Indexed: 01/13/2024] Open
Abstract
A supercritical CO2 method was optimized to recover naringenin-rich extract from Mexican oregano (Lippia graveolens), a flavanone with high antioxidant and anti-inflammatory activity. The effect of the extraction parameters like pressure, temperature, and co-solvent on naringenin concentration was evaluated. We used response surface methodology to optimize the naringenin extraction from oregano; the chemical composition by UPLC-MS of the optimized extract and the effect of simulated gastrointestinal digestion on its antioxidant capacity and total phenolic content were also evaluated. The optimum conditions were 58.4 °C and 12.46% co-solvent (ethanol), with a pressure of 166 bar, obtaining a naringenin content of 46.59 mg/g extract. Also, supercritical optimized extracts yielded high quantities of cirsimaritin, quercetin, phloridzin, apigenin, and luteolin. The results indicated that the naringenin-rich extract obtained at optimized conditions had higher total phenolic content, antioxidant capacity by TEAC and ORAC, and flavonoid content, compared with the methanolic extract, and the simulated gastrointestinal digestion reduced all these values.
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Affiliation(s)
- Manuel Adrian Picos-Salas
- Centro de Investigación en Alimentación y Desarrollo A.C., Carretera a Eldorado Km 5.5, Col. Campo El Diez, 80110, Culiacán, Sinaloa, México
| | - Nayely Leyva-López
- Posdoc CONAHCYT-Centro de Investigación en Alimentación y Desarrollo A.C., Carretera a Eldorado Km 5.5, Col. Campo El Diez, 80110, Culiacán, Sinaloa, México
| | - Pedro de Jesús Bastidas-Bastidas
- Centro de Investigación en Alimentación y Desarrollo A.C., Carretera a Eldorado Km 5.5, Col. Campo El Diez, 80110, Culiacán, Sinaloa, México
| | - Marilena Antunes-Ricardo
- Tecnologico de Monterrey, Centro de Biotecnología FEMSA, Escuela de Ingeniería y Ciencias, Av. Eugenio Garza Sada 2501 Sur, Monterrey, NL, 64849, México
- Tecnologico de Monterrey, Institute for Obesity Research, Av. Eugenio Garza Sada 2501 Sur, 64849, Monterrey, NL, México
| | - Luis Angel Cabanillas-Bojórquez
- Posdoc CONAHCYT-Centro de Investigación en Alimentación y Desarrollo A.C., Carretera a Eldorado Km 5.5, Col. Campo El Diez, 80110, Culiacán, Sinaloa, México
| | - Miguel Angel Angulo-Escalante
- Centro de Investigación en Alimentación y Desarrollo A.C., Carretera a Eldorado Km 5.5, Col. Campo El Diez, 80110, Culiacán, Sinaloa, México
| | - J Basilio Heredia
- Centro de Investigación en Alimentación y Desarrollo A.C., Carretera a Eldorado Km 5.5, Col. Campo El Diez, 80110, Culiacán, Sinaloa, México
| | - Erick Paul Gutiérrez-Grijalva
- Functional Foods and Nutraceuticals Laboratory, Cátedras CONAHCYT-Centro de Investigación en Alimentación y Desarrollo A.C., Carretera a Eldorado Km 5.5, Col. Campo El Diez, 80110, Culiacán, Sinaloa, México.
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Muangsanguan A, Linsaenkart P, Chaitep T, Sangta J, Sommano SR, Sringarm K, Arjin C, Rachtanapun P, Jantanasakulwong K, Phimolsiripol Y, Castagnini JM, Ruksiriwanich W. Hair Growth Promotion and Anti-Hair Loss Effects of By-Products Arabica Coffee Pulp Extracts Using Supercritical Fluid Extraction. Foods 2023; 12:4116. [PMID: 38002174 PMCID: PMC10670875 DOI: 10.3390/foods12224116] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Revised: 10/06/2023] [Accepted: 11/09/2023] [Indexed: 11/26/2023] Open
Abstract
Coffee has been a common ingredient in many traditional hair loss remedies, but limited scientific evidence supports its use, particularly in coffee pulp. Androgenetic alopecia (AGA) is caused by androgens, inflammation, and oxidative stress. In the present study, supercritical fluid extraction (SFE) was used under various conditions to obtain six coffee pulp extracts. The SFE-4 extract, using 50% (v/v) ethanol as a co-solvent at conditions of 100 °C and 500 bars for 30 min, exhibited the highest phenolic, flavonoid, and caffeine contents. Additionally, the SFE-4 extract increased the migration and cell proliferation of HFDPCs (human hair follicle dermal papilla cells), which control hair cycle regulation, and had scavenging effects on ABTS and DPPH radicals. Additionally, the SFE-4 extract showed potassium ion channel opener activity in HFDPCs, as well as a stimulation effect on the enzyme matrix metalloproteinase-2 (MMP-2) (28.53 ± 1.08% of control), which may be related to the vascular endothelial growth factor (VEGF) gene upregulation. In human prostate cancer cells (DU-145) and HFDPC cells, the SFE-4 extract significantly decreased the expression of SRD5A1, SRD5A2, and SRD5A3, an essential pathway involved in AGA. Hair growth factor genes in the Wnt/-catenin (CTNNB1) and Sonic Hedgehog (SHH, SMO, and GLI1) pathways could be significantly activated by the SFE-4 extract. These results imply that employing SFE in coffee pulp extraction could help AGA treatment by preventing hair loss and promoting hair growth pathways. This would help small coffee producers gain economic empowerment and ensure the long-term sustainability of agricultural waste utilization.
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Affiliation(s)
- Anurak Muangsanguan
- Department of Pharmaceutical Sciences, Faculty of Pharmacy, Chiang Mai University, Chiang Mai 50200, Thailand; (A.M.); (P.L.); (T.C.)
- Master of Science Program in Pharmaceutical Sciences, Faculty of Pharmacy, Chiang Mai University, Chiang Mai 50200, Thailand
| | - Pichchapa Linsaenkart
- Department of Pharmaceutical Sciences, Faculty of Pharmacy, Chiang Mai University, Chiang Mai 50200, Thailand; (A.M.); (P.L.); (T.C.)
| | - Tanakarn Chaitep
- Department of Pharmaceutical Sciences, Faculty of Pharmacy, Chiang Mai University, Chiang Mai 50200, Thailand; (A.M.); (P.L.); (T.C.)
| | - Jiraporn Sangta
- Interdisciplinary Program in Biotechnology, Graduate School, Chiang Mai University, Chiang Mai 50200, Thailand;
| | - Sarana Rose Sommano
- Cluster of Valorization and Bio-Green Transformation for Translation Research Innovation of Raw Materials and Products, Chiang Mai University, Chiang Mai 50200, Thailand; (S.R.S.); (K.S.)
- Center of Excellence in Agro Bio-Circular-Green Industry (Agro BCG), Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand; (P.R.); (K.J.); (Y.P.)
- Department of Plant and Soil Sciences, Faculty of Agriculture, Chiang Mai University, Chiang Mai 50200, Thailand
| | - Korawan Sringarm
- Cluster of Valorization and Bio-Green Transformation for Translation Research Innovation of Raw Materials and Products, Chiang Mai University, Chiang Mai 50200, Thailand; (S.R.S.); (K.S.)
- Center of Excellence in Agro Bio-Circular-Green Industry (Agro BCG), Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand; (P.R.); (K.J.); (Y.P.)
- Department of Animal and Aquatic Sciences, Faculty of Agriculture, Chiang Mai University, Chiang Mai 50200, Thailand;
| | - Chaiwat Arjin
- Department of Animal and Aquatic Sciences, Faculty of Agriculture, Chiang Mai University, Chiang Mai 50200, Thailand;
| | - Pornchai Rachtanapun
- Center of Excellence in Agro Bio-Circular-Green Industry (Agro BCG), Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand; (P.R.); (K.J.); (Y.P.)
- School of Agro-Industry, Faculty of Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand
| | - Kittisak Jantanasakulwong
- Center of Excellence in Agro Bio-Circular-Green Industry (Agro BCG), Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand; (P.R.); (K.J.); (Y.P.)
- School of Agro-Industry, Faculty of Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand
| | - Yuthana Phimolsiripol
- Center of Excellence in Agro Bio-Circular-Green Industry (Agro BCG), Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand; (P.R.); (K.J.); (Y.P.)
- School of Agro-Industry, Faculty of Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand
| | - Juan M. Castagnini
- Research Group in Innovative Technologies for Sustainable Food (ALISOST), Department of Preventive Medicine and Public Health, Food Science, Toxicology and Forensic Medicine, Faculty of Pharmacy, Universitat de València, Avenida Vicent Andrés Estellés s/n, 46100 Burjassot, Spain;
| | - Warintorn Ruksiriwanich
- Department of Pharmaceutical Sciences, Faculty of Pharmacy, Chiang Mai University, Chiang Mai 50200, Thailand; (A.M.); (P.L.); (T.C.)
- Cluster of Valorization and Bio-Green Transformation for Translation Research Innovation of Raw Materials and Products, Chiang Mai University, Chiang Mai 50200, Thailand; (S.R.S.); (K.S.)
- Center of Excellence in Agro Bio-Circular-Green Industry (Agro BCG), Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand; (P.R.); (K.J.); (Y.P.)
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Hai X, Shi F, Zhu Y, Ma L, Wang L, Yin J, Li X, Yang Z, Yuan M, Xiong H, Gao Y. Development of magnetic dispersive micro-solid phase extraction of four phenolic compounds from food samples based on magnetic chitosan nanoparticles and a deep eutectic supramolecular solvent. Food Chem 2023; 410:135338. [PMID: 36621335 DOI: 10.1016/j.foodchem.2022.135338] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2022] [Revised: 12/07/2022] [Accepted: 12/26/2022] [Indexed: 12/28/2022]
Abstract
A magnetic dispersive micro-solid phase extraction technique (CS@Fe3O4-MD-μSPE-DESP) based on magnetic chitosan nanoparticles and a deep eutectic supramolecular solvent was developed and applied to determinations of four phenolic compounds in food samples. To prevent environmental pollution and the introduction of toxic substances, deep eutectic supramolecular solvents (DESPs), which exhibited greater desorption capacities than conventional organic solvents and deep eutectic solvents, were used as novel green eluents for the first time. Some important parameters were screened by the Plackett-Burman method and then further optimized with response surface methodology (RSM). Under the optimal conditions, the proposed method showed excellent methodological indices with linearity over the range 0.1-200.0 µg·mL-1, R2 > 0.9988, extraction recoveries above 94.8 %, and precision (RSD%) below 2.9 %. The established method finishes the process of adsorption and desorption in approximately 3 min and enhances the efficiency for determination of phenolic compounds.
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Affiliation(s)
- Xiaoping Hai
- School of Chemistry and Environment, Yunnan Minzu University, Kunming 650500, PR China
| | - Feng Shi
- School of Chemistry and Environment, Yunnan Minzu University, Kunming 650500, PR China
| | - Yun Zhu
- School of Chemistry and Environment, Yunnan Minzu University, Kunming 650500, PR China
| | - Lei Ma
- School of Chemistry and Environment, Yunnan Minzu University, Kunming 650500, PR China
| | - Lina Wang
- School of Chemistry and Environment, Yunnan Minzu University, Kunming 650500, PR China
| | - Jinfang Yin
- School of Chemistry and Environment, Yunnan Minzu University, Kunming 650500, PR China
| | - Xiaofen Li
- School of Chemistry and Environment, Yunnan Minzu University, Kunming 650500, PR China
| | - Zhi Yang
- School of Chemistry and Environment, Yunnan Minzu University, Kunming 650500, PR China
| | - Mingwei Yuan
- National and Local Joint Engineering Research Center for Green Preparation Technology of Biobased Materials, Yunnan Minzu University, Kunming 650500, PR China
| | - Huabin Xiong
- School of Chemistry and Environment, Yunnan Minzu University, Kunming 650500, PR China.
| | - Yuntao Gao
- National and Local Joint Engineering Research Center for Green Preparation Technology of Biobased Materials, Yunnan Minzu University, Kunming 650500, PR China.
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Sánchez M, Laca A, Laca A, Díaz M. Cocoa Bean Shell: A By-Product with High Potential for Nutritional and Biotechnological Applications. Antioxidants (Basel) 2023; 12:antiox12051028. [PMID: 37237894 DOI: 10.3390/antiox12051028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Revised: 04/24/2023] [Accepted: 04/27/2023] [Indexed: 05/28/2023] Open
Abstract
Cocoa bean shell (CBS) is one of the main solid wastes derived from the chocolate industry. This residual biomass could be an interesting source of nutrients and bioactive compounds due to its high content in dietary fibres, polyphenols and methylxanthines. Specifically, CBS can be employed as a raw material for the recovery of, for example, antioxidants, antivirals and/or antimicrobials. Additionally, it can be used as a substrate to obtain biofuels (bioethanol or biomethane), as an additive in food processing, as an adsorbent and, even, as a corrosion-inhibiting agent. Together with the research on obtaining and characterising different compounds of interest from CBS, some works have focused on the employment of novel sustainable extraction methods and others on the possible use of the whole CBS or some derived products. This review provides insight into the different alternatives of CBS valorisation, including the most recent innovations, trends and challenges for the biotechnological application of this interesting and underused by-product.
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Affiliation(s)
- Marta Sánchez
- Department of Chemical and Environmental Engineering, University of Oviedo, 33006 Oviedo, Spain
| | - Amanda Laca
- Department of Chemical and Environmental Engineering, University of Oviedo, 33006 Oviedo, Spain
| | - Adriana Laca
- Department of Chemical and Environmental Engineering, University of Oviedo, 33006 Oviedo, Spain
| | - Mario Díaz
- Department of Chemical and Environmental Engineering, University of Oviedo, 33006 Oviedo, Spain
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Oñate-Gutiérrez JA, Díaz-Sánchez LM, Urbina DL, Pinzón JR, Blanco-Tirado C, Combariza MY. Exploring the chemical composition and coloring qualities of cacao fruit epicarp extracts. RSC Adv 2023; 13:12712-12722. [PMID: 37101532 PMCID: PMC10124160 DOI: 10.1039/d3ra01049j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Accepted: 04/17/2023] [Indexed: 04/28/2023] Open
Abstract
Cacao pod husks (CHs), the most abundant by-product of cacao beans production, can potentially become a source of functional ingredients for the food, cosmetic, and pharmaceutical industries. Three pigment samples (yellow, red, and purple) from lyophilized and ground cacao pod husk epicarp (CHE), were isolated by ultrasound-assisted solvent extraction, with yields between 11 and 14 wt%. The pigments exhibited UV-Vis flavonoid-related absorption bands at 283 nm and 323 nm and, only for the purple extract, reflectance bands in the 400-700 nm range. As per the Folin-Ciocalteu method, the CHE extracts contain high yields of antioxidant phenolic compounds amounting to 161.6, 153.9, and 167.9 mg GAE per g extract for the yellow, red, and purple samples, respectively. Phloretin, quercetin, myricetin, jaceosidin, and procyanidin B1 were among the main flavonoids identified by MALDI-TOF MS. A biopolymeric bacterial-cellulose matrix can effectively retain up to 541.8 mg of CHE extract per g of cellulose in dry weight. Also, MTT assays revealed that CHE extracts are non-toxic and increase viability in cultured VERO cells.
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Affiliation(s)
| | - Luis M Díaz-Sánchez
- Escuela de Química, Universidad Industrial de Santander Bucaramanga Santander Colombia
| | - Diana L Urbina
- Escuela de Química, Universidad Industrial de Santander Bucaramanga Santander Colombia
| | - Julio R Pinzón
- Escuela de Química, Universidad Industrial de Santander Bucaramanga Santander Colombia
| | | | - Marianny Y Combariza
- Escuela de Química, Universidad Industrial de Santander Bucaramanga Santander Colombia
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Extraction of Antioxidant Compounds from Brazilian Green Propolis Using Ultrasound-Assisted Associated with Low- and High-Pressure Extraction Methods. Molecules 2023; 28:molecules28052338. [PMID: 36903583 PMCID: PMC10005562 DOI: 10.3390/molecules28052338] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Revised: 02/24/2023] [Accepted: 02/27/2023] [Indexed: 03/06/2023] Open
Abstract
The demand for bee products has been growing, especially regarding their application in complementary medicine. Apis mellifera bees using Baccharis dracunculifolia D.C. (Asteraceae) as substrate produce green propolis. Among the examples of bioactivity of this matrix are antioxidant, antimicrobial, and antiviral actions. This work aimed to verify the impact of the experimental conditions applied in low- and high-pressure extractions of green propolis, using sonication (60 kHz) as pretreatment to determine the antioxidant profile in the extracts. Total flavonoid content (18.82 ± 1.15-50.47 ± 0.77 mgQE·g-1), total phenolic compounds (194.12 ± 3.40-439.05 ± 0.90 mgGAE·g-1) and antioxidant capacity by DPPH (33.86 ± 1.99-201.29 ± 0.31 µg·mL-1) of the twelve green propolis extracts were determined. By means of HPLC-DAD, it was possible to quantify nine of the fifteen compounds analyzed. The results highlighted formononetin (4.76 ± 0.16-14.80 ± 0.02 mg·g-1) and p-coumaric acid (<LQ-14.33 ± 0.01 mg·g-1) as majority compounds in the extracts. Based on the principal component analysis, it was possible to conclude that higher temperatures favored the release of antioxidant compounds; in contrast, they decreased the flavonoid content. Thus, the obtained results showed that samples pretreated with 50 °C associated with ultrasound displayed a better performance, which may support the elucidation of the use of these conditions.
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Kamaruddin MSH, Chong GH, Mohd Daud N, Putra NR, Md Salleh L, Suleiman N. Bioactivities and green advanced extraction technologies of ginger oleoresin extracts: A review. Food Res Int 2023; 164:112283. [PMID: 36737895 DOI: 10.1016/j.foodres.2022.112283] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Revised: 11/28/2022] [Accepted: 11/29/2022] [Indexed: 12/12/2022]
Abstract
Zingiber officinale Roscoe is an excellent source of bioactive compounds, mainly gingerols and shogaols compounds, that associated with various bioactivities including antioxidant, anticancer, anti-inflammatory, antimicrobial, and antibiofilm. Zingiber officinale Roscoe found its application in the food, pharmaceutical, and cosmeceutical industries. The demand for a high quality of ginger oleoresin extracts based on the contents of gingerols and shogaols compounds for a health-benefit has dramatically increased. Various extraction techniques, including the conventional and advanced extraction techniques for gingerols and shogaols have been reported based on the literature data from 2012 to 2022. The present review examines the functional composition and bioactivities of Zingiber officinale Roscoe and the advanced green extraction technologies. Some variations in the quantity and quality of gingerols and shogaols compounds are because of the extraction method employed. This review provides a depth discussion of the various green advanced extraction technologies and the influences of process variables on the performance of the extraction process. Lower temperature with a short exposure time such as ultrasound-assisted and enzyme-assisted extraction, will lead to high quality of extracts with high content of 6-gingerol. High thermal processing, such as microwave-assisted and pressurized liquid extraction, will produce higher 6-shogaol. Meanwhile, supercritical fluid extraction promotes high quality and the safety of extracts by using non-toxic CO2. In addition, challenges and future prospects of the extraction of ginger oleoresin have been identified and discussed. The emerging green extraction methods and technologies show promising results with less energy input and higher quality extracts than conventional extraction methods.
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Affiliation(s)
- Muhamad Syafiq Hakimi Kamaruddin
- Department of Food Technology, Faculty of Food Science and Technology, Universiti Putra Malaysia 43400 UPM Serdang, Selangor, Malaysia.
| | - Gun Hean Chong
- Department of Food Technology, Faculty of Food Science and Technology, Universiti Putra Malaysia 43400 UPM Serdang, Selangor, Malaysia; Supercritical Fluid Center (SFC), Faculty of Food Science and Technology, Universiti Putra Malaysia 43400 UPM Serdang, Selangor, Malaysia.
| | - Nurizzati Mohd Daud
- Department of Biomedical Engineering and Health Sciences, Faculty of Engineering, Universiti Teknologi Malaysia, 81310 Skudai, Johor, Malaysia.
| | - Nicky Rahmana Putra
- Centre of Lipid Engineering and Applied Research (CLEAR), Ibnu Sina Institute for Scientific and Industrial Research, Universiti Teknologi Malaysia, 81310 Skudai, Johor, Malaysia.
| | - Liza Md Salleh
- Centre of Lipid Engineering and Applied Research (CLEAR), Ibnu Sina Institute for Scientific and Industrial Research, Universiti Teknologi Malaysia, 81310 Skudai, Johor, Malaysia; Department of Bioprocess and Polymer Engineering, Faculty of Chemical Engineering and Energy Engineering, Universiti Teknologi Malaysia, 81310 Skudai, Johor, Malaysia.
| | - Norhidayah Suleiman
- Department of Food Technology, Faculty of Food Science and Technology, Universiti Putra Malaysia 43400 UPM Serdang, Selangor, Malaysia; Supercritical Fluid Center (SFC), Faculty of Food Science and Technology, Universiti Putra Malaysia 43400 UPM Serdang, Selangor, Malaysia.
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Soares ID, Cirilo MEM, Junqueira IG, Vanin FM, Rodrigues CEDC. Production of Cookies Enriched with Bioactive Compounds through the Partial Replacement of Wheat Flour by Cocoa Bean Shells. Foods 2023; 12:foods12030436. [PMID: 36765965 PMCID: PMC9914611 DOI: 10.3390/foods12030436] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Revised: 01/10/2023] [Accepted: 01/15/2023] [Indexed: 01/18/2023] Open
Abstract
Approximately 500 thousand tons of cocoa bean shells (CSs) are generated annually and treated as waste. However, their composition is of great nutritional, technological, and economic interest due to their dietary fiber (46.4 to 60.6%), protein (11.6 to 18.1%), and lipid contents (2 to 18.5%), as well as the presence of flavonoids and alkaloids. Thus, this study aimed to obtain CS flour by milling the CSs, characterizing the flour according to its chemical composition and functionalities, and then applying it in the production of cookies, substituting a wheat flour portion (10, 20, 30, and 40%) with CS flour. Cookies were characterized in terms of water, lipids, proteins, phenolic (PC), and total flavanol (FLA) contents, and specific volume (SV), hardness (H), and L*, a*, and b color scale parameters. Increasing the amount of CS showed positive results, as the cookies were enriched with PC (0.68 to 2.37 mg gallic acid equivalents/g of sample) and FLA (0.10 to 0.19 mg epicatechin equivalents/g of sample) but increased hardness (353 to 472 N). By associating the responses, it was concluded that the wheat flour replacement with 30% CS presented values of PC and FLA 3 and 1.6 times higher than the control and could be a formulation of interest to consumers.
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Affiliation(s)
- Ingrid Denardi Soares
- Laboratório de Engenharia de Separações (LES), Departamento de Engenharia de Alimentos (ZEA), Faculdade de Zootecnia e Engenharia de Alimentos (FZEA), Universidade de São Paulo (USP), P.O. Box 23, Pirassununga 13635-900, SP, Brazil
| | - Marcela Eduarda Marchi Cirilo
- Laboratório de Processamento de Pães e Massas (LaProPaMa), Departamento de Engenharia de Alimentos (ZEA), Faculdade de Zootecnia e Engenharia de Alimentos (FZEA), Universidade de São Paulo (USP), P.O. Box 23, Pirassununga 13635-900, SP, Brazil
| | - Isabela Gayola Junqueira
- Laboratório de Engenharia de Separações (LES), Departamento de Engenharia de Alimentos (ZEA), Faculdade de Zootecnia e Engenharia de Alimentos (FZEA), Universidade de São Paulo (USP), P.O. Box 23, Pirassununga 13635-900, SP, Brazil
| | - Fernanda Maria Vanin
- Laboratório de Processamento de Pães e Massas (LaProPaMa), Departamento de Engenharia de Alimentos (ZEA), Faculdade de Zootecnia e Engenharia de Alimentos (FZEA), Universidade de São Paulo (USP), P.O. Box 23, Pirassununga 13635-900, SP, Brazil
| | - Christianne Elisabete da Costa Rodrigues
- Laboratório de Engenharia de Separações (LES), Departamento de Engenharia de Alimentos (ZEA), Faculdade de Zootecnia e Engenharia de Alimentos (FZEA), Universidade de São Paulo (USP), P.O. Box 23, Pirassununga 13635-900, SP, Brazil
- Correspondence: ; Tel.: +55-19-3565-4354
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Weremfo A, Abassah-Oppong S, Adulley F, Dabie K, Seidu-Larry S. Response surface methodology as a tool to optimize the extraction of bioactive compounds from plant sources. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2023; 103:26-36. [PMID: 35833361 DOI: 10.1002/jsfa.12121] [Citation(s) in RCA: 27] [Impact Index Per Article: 27.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Revised: 05/23/2022] [Accepted: 07/14/2022] [Indexed: 06/15/2023]
Abstract
Response surface methodology (RSM) is a widely used mathematical and statistical technique for modeling and optimizing the process for the extraction of bioactive compounds. This review explains the optimization approach through the use of experimental design and empirical models for response prediction and the utilization of the desirability function for multiple response optimization. This paper also reviews recent studies on the application of RSM to optimize bioactive compound extraction processes such as conventional solvent extraction, microwave-assisted extraction, supercritical fluid extraction, and ultrasound-assisted extraction. Finally, the challenges associated with the use of RSM and the efforts made to improve RSM in the extraction process are also highlighted. Overall, this review informs many aspects of RSM that are occasionally ignored or insufficiently discussed with regard to the optimization of bioactive compound extraction processes, and it summarizes significant applications where RSM proved suitable. © 2022 Society of Chemical Industry.
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Affiliation(s)
- Alexander Weremfo
- Department of Biochemistry, School of Biological Sciences, University of Cape Coast, Cape Coast, Ghana
| | - Samuel Abassah-Oppong
- Department of Biochemistry, School of Biological Sciences, University of Cape Coast, Cape Coast, Ghana
| | - Felix Adulley
- Department of Biochemistry, School of Biological Sciences, University of Cape Coast, Cape Coast, Ghana
| | - Kwabena Dabie
- Department of Biochemistry, School of Biological Sciences, University of Cape Coast, Cape Coast, Ghana
| | - Salifu Seidu-Larry
- Department of Biochemistry, School of Biological Sciences, University of Cape Coast, Cape Coast, Ghana
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11
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Supercritical Carbon Dioxide in Presence of Water for the Valorization of Spent Coffee Grounds: Optimization by Response Surface Methodology and Investigation of Caffeine Extraction Mechanism. Foods 2022; 11:foods11244089. [PMID: 36553832 PMCID: PMC9777831 DOI: 10.3390/foods11244089] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2022] [Revised: 12/09/2022] [Accepted: 12/12/2022] [Indexed: 12/23/2022] Open
Abstract
Spent coffee grounds are a promising bioresource that naturally contain around 50 wt% moisture which requires, for a valorization, a drying step of high energy and economic costs. However, the natural water in spent coffee grounds could bring new benefits as a co-solvent during the supercritical CO2 extraction (SC-CO2). This work reports the influence and optimization of pressure (115.9-284.1 bars), temperature (33.2-66.8 °C), and moisture content (6.4-73.6 wt%) on simultaneous extraction of lipids and polar molecules contained in spent coffee grounds by supercritical CO2 (SC-CO2) using Central Composite Rotatable Design and Response Surface Methodology. The results show that for lipids extraction, pressure is the most influent parameter, although the influence of moisture content is statistically negligible. This suggests that water does not act as barrier to CO2 diffusion in the studied area. However, moisture content is the most influent parameter for polar molecules extraction, composed of 99 wt% of caffeine. Mechanism investigations highlight that H2O mainly act by (i) breaking caffeine interactions with chlorogenic acids present in spent coffee grounds matrix and (ii) transferring selectively caffeine without chlorogenic acid by liquid/liquid extraction with SC-CO2. Thus, the experiment for the optimization of lipids and polar molecules extraction is performed at a pressure of 265 bars, a temperature of 55 °C, and a moisture content of 55 wt%.
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12
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Moges A, Barik CR, Sahoo L, Goud VV. Optimization of polyphenol extraction from Hippophae salicifolia D. Don leaf using supercritical CO 2 by response surface methodology. 3 Biotech 2022; 12:292. [PMID: 36276444 PMCID: PMC9510080 DOI: 10.1007/s13205-022-03358-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2022] [Accepted: 08/29/2022] [Indexed: 11/27/2022] Open
Abstract
In this study, an eco-friendly supercritical carbon dioxide (SC-CO2) extraction of polyphenolic compounds from Hippophae salicifolia leaf was optimized to achieve the highest extraction yield with maximum total phenolic content (TPC) and minimum IC50. The central composite design was used to establish an experimental design for RSM. The effect of the pressure, temperature, carbon dioxide flow rate, and co-solvent amount was scrutinized using variance analysis (ANOVA). Under optimized condition (25.13 MPa, 47.53 °C, 14.47 g/min, and 2.43%), the experimental data (yield of extraction: 4.38%, TPC: 84.31 mg GAE/g, and IC50: 41.94 µg/mL) showed good agreement with the predicted values (yield of extraction: 4.53%, TPC: 83.37 mg GAE/g, and IC50: 40.2 µg/mL). Nine polyphenolic compounds: gallic acid, caffeic acid, ferulic acid, vanillic acid, p-coumaric acid, quercetin, myricetin, kaempferol, and rutin were analyzed in SC-CO2 extract using HPLC. SC-CO2 extraction was more selective for ferulic acid, myricetin, and quercetin extraction. The study results revealed that SC-CO2 extract had significant antibacterial activity against eight bacterial strains. Supplementary Information The online version contains supplementary material available at 10.1007/s13205-022-03358-1.
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Affiliation(s)
- Abebe Moges
- Department of Chemical Engineering, IIT Guwahati, Guwahati, 781039 India
| | - Chitta Ranjan Barik
- School of Energy Science and Engineering, IIT Guwahati, Guwahati, 781039 India
| | - Lingaraj Sahoo
- School of Energy Science and Engineering, IIT Guwahati, Guwahati, 781039 India
- Department of Biosciences and Bioengineering, IIT Guwahati, Guwahati, 781039 India
| | - Vaibhav V. Goud
- Department of Chemical Engineering, IIT Guwahati, Guwahati, 781039 India
- School of Energy Science and Engineering, IIT Guwahati, Guwahati, 781039 India
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13
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Peixoto FB, Raimundini Aranha AC, Nardino DA, Defendi RO, Suzuki RM. Extraction and encapsulation of bioactive compounds: A review. J FOOD PROCESS ENG 2022. [DOI: 10.1111/jfpe.14167] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Fernanda Barroso Peixoto
- Chemical Engineering Graduate Program (PPGEQ‐AP) Federal Technological University of Paraná (UTFPR) Apucarana Brazil
| | | | | | - Rafael Oliveira Defendi
- Chemical Engineering Graduate Program (PPGEQ‐AP) Federal Technological University of Paraná (UTFPR) Apucarana Brazil
| | - Rúbia Michele Suzuki
- Chemical Engineering Graduate Program (PPGEQ‐AP) Federal Technological University of Paraná (UTFPR) Apucarana Brazil
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14
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Phan HT, Hong CTT, Huu TN, Nguyen Thi T. Extraction of custard apple (
Annona squamosal
L.) peel with supercritical
CO
2
and ethanol as co‐solvent. J FOOD PROCESS PRES 2022. [DOI: 10.1111/jfpp.17040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Huan Tai Phan
- Nong Lam University ‐ Ho Chi Minh City, Faculty of Chemical Engineering and Food Technology Ho Chi Minh city Vietnam
| | - Chau Tran Thi Hong
- Nong Lam University ‐ Ho Chi Minh City, Faculty of Chemical Engineering and Food Technology Ho Chi Minh city Vietnam
- Ho Chi Minh City University of Food Industry Ho Chi Minh city Vietnam
| | - Thien Nguyen Huu
- Nong Lam University ‐ Ho Chi Minh City, Faculty of Chemical Engineering and Food Technology Ho Chi Minh city Vietnam
| | - Trang Nguyen Thi
- Nong Lam University ‐ Ho Chi Minh City, Faculty of Chemical Engineering and Food Technology Ho Chi Minh city Vietnam
- Industrial University of Ho Chi Minh City Ho Chi Minh city Vietnam
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15
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Leyva-Jiménez FJ, Fernández-Ochoa Á, Cádiz-Gurrea MDLL, Lozano-Sánchez J, Oliver-Simancas R, Alañón ME, Castangia I, Segura-Carretero A, Arráez-Román D. Application of Response Surface Methodologies to Optimize High-Added Value Products Developments: Cosmetic Formulations as an Example. Antioxidants (Basel) 2022; 11:antiox11081552. [PMID: 36009270 PMCID: PMC9404794 DOI: 10.3390/antiox11081552] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2022] [Revised: 08/07/2022] [Accepted: 08/09/2022] [Indexed: 11/20/2022] Open
Abstract
In recent years, green and advanced extraction technologies have gained great interest to revalue several food by-products. This by-product revaluation is currently allowing the development of high value-added products, such as functional foods, nutraceuticals, or cosmeceuticals. Among the high valued-added products, cosmeceuticals are innovative cosmetic formulations which have incorporated bioactive natural ingredients providing multiple benefits on skin health. In this context, the extraction techniques are an important step during the elaboration of cosmetic ingredients since they represent the beginning of the formulation process and have a great influence on the quality of the final product. Indeed, these technologies are claimed as efficient methods to retrieve bioactive compounds from natural sources in terms of resource utilization, environmental impact, and costs. This review offers a summary of the most-used green and advanced methodologies to obtain cosmetic ingredients with the maximum performance of these extraction techniques. Response surface methodologies may be applied to enhance the optimization processes, providing a simple way to understand the extraction process as well as to reach the optimum conditions to increase the extraction efficiency. The combination of both assumes an economic improvement to attain high value products that may be applied to develop functional ingredients for cosmetics purposes.
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Affiliation(s)
- Francisco-Javier Leyva-Jiménez
- Department of Analytical Chemistry and Food Science and Technology, University of Castilla-La Mancha, Ronda de Calatrava 7, 13071 Ciudad Real, Spain
- Regional Institute for Applied Scientific Research (IRICA), Area of Food Science, University of Castilla-La Mancha, Avenida Camilo Jose Cela 10, 13071 Ciudad Real, Spain
- Correspondence: (F.-J.L.-J.); (M.d.l.L.C.-G.)
| | - Álvaro Fernández-Ochoa
- Department of Analytical Chemistry, Faculty of Sciences, University of Granada, Fuentenueva s/n, 18071 Granada, Spain
| | - María de la Luz Cádiz-Gurrea
- Department of Analytical Chemistry, Faculty of Sciences, University of Granada, Fuentenueva s/n, 18071 Granada, Spain
- Correspondence: (F.-J.L.-J.); (M.d.l.L.C.-G.)
| | - Jesús Lozano-Sánchez
- Department of Food Science and Nutrition, Faculty of Pharmacy, University of Granada, Campus of Cartuja, 18071 Granada, Spain
| | - Rodrigo Oliver-Simancas
- Department of Analytical Chemistry and Food Science and Technology, University of Castilla-La Mancha, Ronda de Calatrava 7, 13071 Ciudad Real, Spain
- Regional Institute for Applied Scientific Research (IRICA), Area of Food Science, University of Castilla-La Mancha, Avenida Camilo Jose Cela 10, 13071 Ciudad Real, Spain
| | - M. Elena Alañón
- Department of Analytical Chemistry and Food Science and Technology, University of Castilla-La Mancha, Ronda de Calatrava 7, 13071 Ciudad Real, Spain
- Regional Institute for Applied Scientific Research (IRICA), Area of Food Science, University of Castilla-La Mancha, Avenida Camilo Jose Cela 10, 13071 Ciudad Real, Spain
| | - Ines Castangia
- Deparment of Scienze della Vita e dell’Ambiente, University of Cagliari, Via Ospedale 72, 09124 Cagliari, Italy
| | - Antonio Segura-Carretero
- Department of Analytical Chemistry, Faculty of Sciences, University of Granada, Fuentenueva s/n, 18071 Granada, Spain
| | - David Arráez-Román
- Department of Analytical Chemistry, Faculty of Sciences, University of Granada, Fuentenueva s/n, 18071 Granada, Spain
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16
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Farias CAA, Moraes DP, Neuenfeldt NH, Zabot GL, Emanuelli T, Barin JS, Ballus CA, Barcia MT. Microwave hydrodiffusion and gravity model with a unique hydration strategy for exhaustive extraction of anthocyanins from strawberries and raspberries. Food Chem 2022; 383:132446. [PMID: 35202925 DOI: 10.1016/j.foodchem.2022.132446] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Revised: 02/03/2022] [Accepted: 02/10/2022] [Indexed: 11/04/2022]
Abstract
This study aimed to verify if microwave hydrodiffusion and gravity (MHG) could efficiently extract anthocyanins from strawberries and raspberries with low environmental impact and costs. Our findings revealed that it was possible to extract 69 and 64% anthocyanins from the strawberries and raspberries in a single extraction step, respectively. When the co-product (product remaining after extracting in natura fruits) was hydrated with green solvents and subjected to re-extraction, it was possible to exhaustively extract the anthocyanins from both fruits. Using the Green Analytical Procedure Index (GAPI), the MHG proved to cause low environmental impact due to the solvents used, enabling the reuse of the co-product for food and pharmaceutical products application. Moreover, the MHG was economically viable, and the sample pretreated with distilled water was the most indicated re-extraction method. The MHG process proved to be exhaustive for strawberry and raspberry anthocyanins, thus demonstrating to be an excellent alternative for sustainable extraction.
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Affiliation(s)
- Carla A A Farias
- Department of Technology and Food Science, Center for Agrarian Sciences, Federal University of Santa Maria (UFSM), Santa Maria, RS, Brazil
| | - Débora P Moraes
- Department of Technology and Food Science, Center for Agrarian Sciences, Federal University of Santa Maria (UFSM), Santa Maria, RS, Brazil
| | - Naiara H Neuenfeldt
- Department of Technology and Food Science, Center for Agrarian Sciences, Federal University of Santa Maria (UFSM), Santa Maria, RS, Brazil
| | - Giovani L Zabot
- Laboratory of Agroindustrial Processes Engineering (LAPE), Federal University of Santa Maria (UFSM), Cachoeira do Sul, RS, Brazil
| | - Tatiana Emanuelli
- Department of Technology and Food Science, Center for Agrarian Sciences, Federal University of Santa Maria (UFSM), Santa Maria, RS, Brazil
| | - Juliano S Barin
- Department of Technology and Food Science, Center for Agrarian Sciences, Federal University of Santa Maria (UFSM), Santa Maria, RS, Brazil
| | - Cristiano A Ballus
- Department of Technology and Food Science, Center for Agrarian Sciences, Federal University of Santa Maria (UFSM), Santa Maria, RS, Brazil
| | - Milene T Barcia
- Department of Technology and Food Science, Center for Agrarian Sciences, Federal University of Santa Maria (UFSM), Santa Maria, RS, Brazil.
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17
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Pelegrín CJ, Ramos M, Jiménez A, Garrigós MC. Chemical Composition and Bioactive Antioxidants Obtained by Microwave-Assisted Extraction of Cyperus esculentus L. By-products: A Valorization Approach. Front Nutr 2022; 9:944830. [PMID: 35873445 PMCID: PMC9305069 DOI: 10.3389/fnut.2022.944830] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2022] [Accepted: 06/21/2022] [Indexed: 11/13/2022] Open
Abstract
Tiger nut is highly appreciated in the Mediterranean basin by the large number of nutritional advantages offered by a beverage, called "horchata," which is directly obtained from the tuber of Cyperus esculentus L. However, the current tiger nut harvesting and processing practices generate a large number of residues, mainly a solid by-product after processing and the plant that remains spread out in the fields. In this work the plant residues have been fully characterized to get a clear picture of the possibilities for its valorization to generate products with high added value. Several analytical techniques have been applied to obtain data to assess the real possibilities of these residues in advanced applications in the food, packaging and nutrition sectors. Results on the compositional and elemental analysis, monosaccharide composition, phenolic concentration, and antioxidant capacity were obtained from the dry powder (DP). The high content of α-cellulose (47.2 ± 1.8%) in DP could open new possibilities for these residues as raw material in the production of cellulose nanoentities. Many essential minerals with nutritional interest (Na, Mg, Ca, Mn, Fe, Cu, and Zn) and free sugars (xylose, arabinose, glucose, and galacturonic acid) were identified in the DP making it an interesting source of valuable nutrients. The total carbohydrate content was 171 ± 31 mg gdm -1. In addition, microwave-assisted extraction (MAE) was used to obtain extracts rich in polyphenolic compounds. A Box-Behnken design (BBD) was used, and the optimal extraction conditions predicted by the model were 80°C, 18 min, ethanol concentration 40% (v/v), and solvent volume 77 mL, showing an extraction yield of 2.27 ± 0.09%, TPC value was 136 ± 3 mg GAE 100 gdm -1 and antioxidant capacity by the ABTS method was 8.41 ± 0.09 μmol trolox gdm -1. Other assays (FRAP and DPPH) were also tested, confirming the high antioxidant capacity of DP extracts. Some polyphenols were identified and quantified: p-coumaric (7.67 ± 0.16 mg 100 gdm -1), ferulic (4.07 ± 0.01 mg 100 gdm -1), sinapinic (0.50 ± 0.01 mg 100 gdm -1) and cinnamic acids (1.10 ± 0.03 mg 100 gdm -1), 4-hydroxybenzaldehyde (1.28 ± 0.06 mg 100 gdm -1), luteolin (1.03 ± 0.01 mg 100 gdm -1), and naringenin (0.60 ± 0.01 mg 100 gdm -1). It can be concluded that C. esculentus L. residues obtained from the tiger nut harvesting and horchata processing could be an important source of high value compounds with potential uses in different industrial sectors, while limiting the environmental hazards associated with the current agricultural practices.
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Affiliation(s)
| | | | | | - María Carmen Garrigós
- Department of Analytical Chemistry, Nutrition and Food Sciences, University of Alicante, San Vicente del Raspeig, Spain
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18
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Dewi SR, Stevens LA, Pearson AE, Ferrari R, Irvine DJ, Binner ER. Investigating the role of solvent type and microwave selective heating on the extraction of phenolic compounds from cacao (Theobroma cacao L.) pod husk. FOOD AND BIOPRODUCTS PROCESSING 2022. [DOI: 10.1016/j.fbp.2022.05.011] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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19
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Naeem U, Arshad MU, Saeed F, Imran A. Extraction and characterization of polyphenols from fruits and vegetable waste through green extraction technologies with special reference to antioxidant profile. J FOOD PROCESS PRES 2022. [DOI: 10.1111/jfpp.16807] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Usman Naeem
- Department of Nutritional Sciences Government College University Faisalabad Pakistan
| | | | - Farhan Saeed
- Department of Food Sciences Government College University Faisalabad Pakistan
| | - Ali Imran
- Department of Food Sciences Government College University Faisalabad Pakistan
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20
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Tomasi IT, Machado CA, Boaventura RAR, Botelho CMS, Santos SCR. Tannin-based coagulants: Current development and prospects on synthesis and uses. THE SCIENCE OF THE TOTAL ENVIRONMENT 2022; 822:153454. [PMID: 35093370 DOI: 10.1016/j.scitotenv.2022.153454] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Revised: 01/20/2022] [Accepted: 01/22/2022] [Indexed: 06/14/2023]
Abstract
Population growth, industrialization, urbanization, and agriculture lead to a decrease in the availability of clean water. Coagulation/flocculation is one of the most common operations in water, urban wastewater, and industrial effluents treatment systems. Usually, this process is achieved using conventional coagulants that have their performance affected by pH, are poorly biodegradable, produce a huge volume of sludge, and are associated with degenerative diseases. As a substitute for these chemicals, natural coagulants have been highly researched for the last ten/fifteen years, especially the tannin-based (TB) ones. This review paper highlights the advantages of using these greener products to treat different types of water, wastewater, and effluents, especially from dairy, cosmetics, laundries, textile, and other industries. TB coagulants can successfully remove turbidity, color, suspended solids, soluble organic (chemical/biochemical oxygen demand) and inorganic matter (total phosphate, and heavy metals), and microorganisms. TB coagulants are compatible with other treatment technologies and can be used as coagulant-aid to reduce the consumption of chemicals. TB coagulants can reduce operating costs of water treatment due to less alkalinity consumption, as pH adjustment is sometimes unnecessary, and the production of a smaller volume of biodegradable sludge. TB coagulants can be synthesized by valorizing wastes/by-products, from the bark of some specific trees and skins/pomace of different fruits and vegetables. The strengths, weaknesses, opportunities, and threats (SWOT) on TB coagulants are discussed. The progress of TB coagulants is promising, but some threats should be overcome, especially on tannin extraction and cationization. The market competition with conventional coagulants, the feasibility of application in real waters, and the reluctance of the industries to adapt to new technologies are other weaknesses to be surpassed.
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Affiliation(s)
- Isabella T Tomasi
- LSRE-LCM - Laboratory of Separation and Reaction Engineering - Laboratory of Catalysis and Materials, Faculty of Engineering, University of Porto, Rua Dr. Roberto Frias, 4200-465 Porto, Portugal; ALiCE - Associate Laboratory in Chemical Engineering, Faculty of Engineering, University of Porto, Rua Dr. Roberto Frias, 4200-465 Porto, Portugal
| | - Cláudia A Machado
- LSRE-LCM - Laboratory of Separation and Reaction Engineering - Laboratory of Catalysis and Materials, Faculty of Engineering, University of Porto, Rua Dr. Roberto Frias, 4200-465 Porto, Portugal; ALiCE - Associate Laboratory in Chemical Engineering, Faculty of Engineering, University of Porto, Rua Dr. Roberto Frias, 4200-465 Porto, Portugal
| | - Rui A R Boaventura
- LSRE-LCM - Laboratory of Separation and Reaction Engineering - Laboratory of Catalysis and Materials, Faculty of Engineering, University of Porto, Rua Dr. Roberto Frias, 4200-465 Porto, Portugal; ALiCE - Associate Laboratory in Chemical Engineering, Faculty of Engineering, University of Porto, Rua Dr. Roberto Frias, 4200-465 Porto, Portugal
| | - Cidália M S Botelho
- LSRE-LCM - Laboratory of Separation and Reaction Engineering - Laboratory of Catalysis and Materials, Faculty of Engineering, University of Porto, Rua Dr. Roberto Frias, 4200-465 Porto, Portugal; ALiCE - Associate Laboratory in Chemical Engineering, Faculty of Engineering, University of Porto, Rua Dr. Roberto Frias, 4200-465 Porto, Portugal.
| | - Sílvia C R Santos
- LSRE-LCM - Laboratory of Separation and Reaction Engineering - Laboratory of Catalysis and Materials, Faculty of Engineering, University of Porto, Rua Dr. Roberto Frias, 4200-465 Porto, Portugal; ALiCE - Associate Laboratory in Chemical Engineering, Faculty of Engineering, University of Porto, Rua Dr. Roberto Frias, 4200-465 Porto, Portugal
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21
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Belwal T, Cravotto C, Ramola S, Thakur M, Chemat F, Cravotto G. Bioactive Compounds from Cocoa Husk: Extraction, Analysis and Applications in Food Production Chain. Foods 2022; 11:foods11060798. [PMID: 35327221 PMCID: PMC8947495 DOI: 10.3390/foods11060798] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2022] [Revised: 02/28/2022] [Accepted: 03/08/2022] [Indexed: 01/18/2023] Open
Abstract
Cocoa husk is considered a waste product after cocoa processing and creates environmental issues. These waste products are rich in polyphenols, methylxanthine, dietary fibers, and phytosterols, which can be extracted and utilized in various food and health products. Cocoa beans represent only 32–34% of fruit weight. Various extraction methods were implemented for the preparation of extracts and/or the recovery of bioactive compounds. Besides conventional extraction methods, various studies have been conducted using advanced extraction methods, including microwave-assisted extraction (MAE), ultrasonic-assisted extraction (UAE), subcritical water extraction (SWE), supercritical fluid extraction (SFE), and pressurized liquid extraction (PLE). To include cocoa husk waste products or extracts in different food products, various functional foods such as bakery products, jam, chocolate, beverage, and sausage were prepared. This review mainly focused on the composition and functional characteristics of cocoa husk waste products and their utilization in different food products. Moreover, recommendations were made for the complete utilization of these waste products and their involvement in the circular economy.
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Affiliation(s)
- Tarun Belwal
- Department of Drug Science and Technology, University of Turin, Via P. Giuria 9, 10125 Turin, Italy;
| | - Christian Cravotto
- GREEN Extraction Team, INRAE, UMR 408, Avignon University, F-84000 Avignon, France; (C.C.); (F.C.)
| | - Sudipta Ramola
- Research Group for Advanced Materials & Sustainable Catalysis (AMSC), State Key Laboratory Breeding Base of Green Chemistry-Synthesis Technology, College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310014, China;
| | - Monika Thakur
- Amity Institute of Food Technology, Amity University, Noida 201303, India;
| | - Farid Chemat
- GREEN Extraction Team, INRAE, UMR 408, Avignon University, F-84000 Avignon, France; (C.C.); (F.C.)
| | - Giancarlo Cravotto
- Department of Drug Science and Technology, University of Turin, Via P. Giuria 9, 10125 Turin, Italy;
- World-Class Research Center “Digital Biodesign and Personalized Healthcare”, Sechenov First Moscow State Medical University, 119146 Moscow, Russia
- Correspondence: ; Tel.: +39-011-670-7183; Fax: +39-011-670-7162
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22
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Soares TF, Oliveira MBPP. Cocoa By-Products: Characterization of Bioactive Compounds and Beneficial Health Effects. Molecules 2022; 27:1625. [PMID: 35268725 PMCID: PMC8912039 DOI: 10.3390/molecules27051625] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2022] [Revised: 02/22/2022] [Accepted: 02/24/2022] [Indexed: 12/29/2022] Open
Abstract
The annual production of cocoa is approximately 4.7 million tons of cocoa beans, of which only 10% corresponds to the cocoa bean and the remaining value corresponds to a high number of residues, cocoa bean shell, pulp and husk. These by-products are a source of nutrients and compounds of notable interest in the food industry as possible ingredients, or even additives. The assessment of such by-products is relevant to the circular economy at both environmental and economic levels. Investigations carried out with these by-products have shown that cocoa husk can be used for the production of useful chemicals such as ketones, carboxylic acids, aldehydes, furans, heterocyclic aromatics, alkylbenzenes, phenols and benzenediols, as well as being efficient for the removal of lead from acidic solutions, without decay in the process due to the other metals in this matrix. The fibre present in the cocoa bean shell has a considerable capacity to adsorb a large amount of oil and cholesterol, thus reducing its bioavailability during the digestion process, as well as preventing lipid oxidation in meats, with better results compared to synthetic antioxidants (butylated hydroxytoluene and β-tocopherol). Finally, cocoa pulp can be used to generate a sweet and sour juice with a natural flavour. Thus, this review aimed to compile information on these by-products, focusing mainly on their chemical and nutritional composition, simultaneously, the various uses proposed in the literature based on a bibliographic review of articles, books and theses published between 2000 and 2021, using databases such as Scopus, Web of Science, ScieLO, PubMed and ResearchGate.
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Affiliation(s)
| | - M. Beatriz P. P. Oliveira
- REQUIMTE/LAQV, Department of Chemical Sciences, Faculty of Pharmacy, University of Porto, R. J. Viterbo, 4050-313 Porto, Portugal;
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Porto de Souza Vandenberghe L, Kley Valladares-Diestra K, Amaro Bittencourt G, Fátima Murawski de Mello A, Sarmiento Vásquez Z, Zwiercheczewski de Oliveira P, Vinícius de Melo Pereira G, Ricardo Soccol C. Added-value biomolecules' production from cocoa pod husks: A review. BIORESOURCE TECHNOLOGY 2022; 344:126252. [PMID: 34728361 DOI: 10.1016/j.biortech.2021.126252] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Revised: 10/24/2021] [Accepted: 10/26/2021] [Indexed: 06/13/2023]
Abstract
Cocoa beans are produced through on-farm processing where residual biomass is discarded, including cocoa pod husks (CPH), cocoa bean shells and cocoa sweatings. CPH represents about 80% of these residues that are generated during the initial cocoa bean processing steps and their disposal occupies large areas, causing social and environmental concerns. In the last decades, the lignocellulosic composition of CPH has attracted the attention of the scientific and productive sector. Recently, some studies have reported the use of CPH in the production of medium to high value-added molecules, with potential applications in food and feed, agriculture, bioenergy, and other segments. This review presents biotechnological approaches and processes for the exploitation of CPH, including pre-treatment methods for the production of different biomolecules. Great perspectives and innovations were found concerning CPH exploitation and valorisation, but still more efforts are needed to valorise this potential feedstock and give support to producers in-development countries.
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Affiliation(s)
- Luciana Porto de Souza Vandenberghe
- Department of Bioprocess Engineering and Biotechnology, Federal University of Paraná, Centro Politécnico, 81531-980, Curitiba, Paraná, Brazil.
| | - Kim Kley Valladares-Diestra
- Department of Bioprocess Engineering and Biotechnology, Federal University of Paraná, Centro Politécnico, 81531-980, Curitiba, Paraná, Brazil
| | - Gustavo Amaro Bittencourt
- Department of Bioprocess Engineering and Biotechnology, Federal University of Paraná, Centro Politécnico, 81531-980, Curitiba, Paraná, Brazil
| | - Ariane Fátima Murawski de Mello
- Department of Bioprocess Engineering and Biotechnology, Federal University of Paraná, Centro Politécnico, 81531-980, Curitiba, Paraná, Brazil
| | - Zulma Sarmiento Vásquez
- Department of Bioprocess Engineering and Biotechnology, Federal University of Paraná, Centro Politécnico, 81531-980, Curitiba, Paraná, Brazil
| | | | - Gilberto Vinícius de Melo Pereira
- Department of Bioprocess Engineering and Biotechnology, Federal University of Paraná, Centro Politécnico, 81531-980, Curitiba, Paraná, Brazil
| | - Carlos Ricardo Soccol
- Department of Bioprocess Engineering and Biotechnology, Federal University of Paraná, Centro Politécnico, 81531-980, Curitiba, Paraná, Brazil
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Abstract
Tomato processing leads to the production of considerable amounts of residues, mainly in the form of tomato skins, seeds and vascular tissues, which still contain bioactive molecules of interest for food, pharmaceutical and nutraceutical industries. These include carotenoids, such as lycopene and β-carotene, tocopherols and sitosterols, among others. Supercritical fluid extraction is well positioned for the valorization of tomato residues prior to disposal, because it remains an environmentally safe extraction process, especially when using carbon dioxide as the solvent. In this article, we provide an extensive literature overview of the research on the supercritical fluid extraction of tomato residues. We start by identifying the most relevant extractables present in tomatoes (e.g., lycopene) and their main bioactivities. Then, the main aspects affecting the extraction performance are covered, starting with the differences between tomato matrixes (e.g., seeds, skins and pulp) and possible pretreatments to enhance extraction (e.g., milling, drying and enzymatic digestion). Finally, the effects of extraction conditions, such as pressure, temperature, cosolvent, flow rate and time, are discussed.
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Awad AM, Kumar P, Ismail-Fitry MR, Jusoh S, Ab Aziz MF, Sazili AQ. Green Extraction of Bioactive Compounds from Plant Biomass and Their Application in Meat as Natural Antioxidant. Antioxidants (Basel) 2021; 10:1465. [PMID: 34573097 PMCID: PMC8466011 DOI: 10.3390/antiox10091465] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2021] [Revised: 09/06/2021] [Accepted: 09/10/2021] [Indexed: 12/21/2022] Open
Abstract
Plant extracts are rich in various bioactive compounds exerting antioxidants effects, such as phenolics, catechins, flavonoids, quercetin, anthocyanin, tocopherol, rutin, chlorogenic acid, lycopene, caffeic acid, ferulic acid, p-coumaric acid, vitamin C, protocatechuic acid, vitamin E, carotenoids, β-carotene, myricetin, kaempferol, carnosine, zeaxanthin, sesamol, rosmarinic acid, carnosic acid, and carnosol. The extraction processing protocols such as solvent, time, temperature, and plant powder should be optimized to obtain the optimum yield with the maximum concentration of active ingredients. The application of novel green extraction technologies has improved extraction yields with a high concentration of active compounds, heat-labile compounds at a lower environmental cost, in a short duration, and with efficient utilization of the solvent. The application of various combinations of extraction technologies has proved to exert a synergistic effect or to act as an adjunct. There is a need for proper identification, segregation, and purification of the active ingredients in plant extracts for their efficient utilization in the meat industry, as natural antioxidants. The present review has critically analyzed the conventional and green extraction technologies in extracting bioactive compounds from plant biomass and their utilization in meat as natural antioxidants.
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Affiliation(s)
- Alzaidi Mohammed Awad
- Institute of Tropical Agriculture and Food Security, Universiti Putra Malaysia, Seri Kembangan 43400, Malaysia; (A.M.A.); (P.K.)
| | - Pavan Kumar
- Institute of Tropical Agriculture and Food Security, Universiti Putra Malaysia, Seri Kembangan 43400, Malaysia; (A.M.A.); (P.K.)
- Department of Livestock Products Technology, College of Veterinary Science, Guru Angad Dev Veterinary and Animal Sciences University, Ludhiana 141004, Punjab, India
| | - Mohammad Rashedi Ismail-Fitry
- Department of Food Technology, Faculty of Food Science and Technology, Universiti Putra Malaysia, Seri Kembangan 43400, Malaysia;
| | - Shokri Jusoh
- Department of Animal Science, Faculty of Agriculture, Universiti Putra Malaysia, Seri Kembangan 43400, Malaysia; (S.J.); (M.F.A.A.)
| | - Muhamad Faris Ab Aziz
- Department of Animal Science, Faculty of Agriculture, Universiti Putra Malaysia, Seri Kembangan 43400, Malaysia; (S.J.); (M.F.A.A.)
| | - Awis Qurni Sazili
- Institute of Tropical Agriculture and Food Security, Universiti Putra Malaysia, Seri Kembangan 43400, Malaysia; (A.M.A.); (P.K.)
- Department of Animal Science, Faculty of Agriculture, Universiti Putra Malaysia, Seri Kembangan 43400, Malaysia; (S.J.); (M.F.A.A.)
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Supercritical CO2 extraction of oregano (Lippia graveolens) phenolic compounds with antioxidant, α-amylase and α-glucosidase inhibitory capacity. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2021. [DOI: 10.1007/s11694-021-00928-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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PROMANCOA Modular Technology for the Valorization of Mango (Mangifera indica L.) and Cocoa (Theobroma cacao L.) Agricultural Biowastes. Processes (Basel) 2021. [DOI: 10.3390/pr9081312] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
PROMANCOA modular technology (PMT) aims at the development of modular agricultural biowaste valorization of mango (Mangifera indica L.) and cocoa (Theobroma cacao L.) cultivars within the concept of circular economy in agriculture management. The modular design includes four modules: (1) green raw material (GRM) selection and collection, (2) GRM processing, (3) GRM extraction, in order to obtain bioactive green extracts (BGE) and bioactive green ingredients (BGI), and (4) quality control, which lead to formula components for food, feed, nutraceutical and/or cosmeceutical products. PMT was applied to mango stem bark and tree branches, and cocoa pod husk and bean shells, from cultivars of mango and cocoa in provinces of the Dominican Republic (DR). PMT might be applied to other agricultural biowastes, where a potential of value-added BGE/BGI may be present. Alongside the market potential of these bioactive ingredients, the reduction of carbon dioxide and methane emissions of agricultural biowastes would be a significant contribution in order to reduce the greenhouse effect of these residuals.
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Pagano I, Campone L, Celano R, Piccinelli AL, Rastrelli L. Green non-conventional techniques for the extraction of polyphenols from agricultural food by-products: A review. J Chromatogr A 2021; 1651:462295. [PMID: 34118529 DOI: 10.1016/j.chroma.2021.462295] [Citation(s) in RCA: 41] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2020] [Revised: 05/22/2021] [Accepted: 05/25/2021] [Indexed: 12/19/2022]
Abstract
Food processing industry is accompanied with the generation of a great production of wastes and by-products exceptionally rich in bioactive compounds (especially phenolics), with antioxidant activity. The recovery of these health molecules constitutes a key point for the valorization of by-products, with the possibility of creating new ingredients to be used for the formulation of food and cosmetic products. One of the main limitations to reuse by-products is linked to the high cost to obtain bioactive compounds, consequently in order to exploit these resources commercially valuable it is necessary to develop innovative, economic and environmentally friendly extraction strategies. These extraction methods should be able to reduce petroleum solvents, energy consumption and chemical wastes, protecting both environment and consumers and ensuring safe and high-quality final products. The purpose of this review is to summarize current knowledge and applications of the new extraction techniques such as supercritical fluid extraction, pressurized liquid extraction, ultrasound assisted extraction applied to polyphenols extraction from agricultural food by-products. Particular attention has been paid to theoretical background, highlighting mechanisms and safety precautions. Authors concluded that relevant results of these techniques represent an opportunity to industrial scale-up, improving the extraction yields, minimizing time, costs and environmental impact.
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Affiliation(s)
- Imma Pagano
- Department of Pharmacy, University of Salerno, Via Giovanni Paolo II 132, Fisciano, (SA) 84084, Italy
| | - Luca Campone
- Department of Biotechnology and Biosciences, University of Milano-Bicocca, Piazza Della Scienza 2, Milano 20126, Italy.
| | - Rita Celano
- Department of Pharmacy, University of Salerno, Via Giovanni Paolo II 132, Fisciano, (SA) 84084, Italy
| | - Anna Lisa Piccinelli
- Department of Pharmacy, University of Salerno, Via Giovanni Paolo II 132, Fisciano, (SA) 84084, Italy
| | - Luca Rastrelli
- Department of Pharmacy, University of Salerno, Via Giovanni Paolo II 132, Fisciano, (SA) 84084, Italy
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Moro KIB, Bender ABB, da Silva LP, Penna NG. Green Extraction Methods and Microencapsulation Technologies of Phenolic Compounds From Grape Pomace: A Review. FOOD BIOPROCESS TECH 2021. [DOI: 10.1007/s11947-021-02665-4] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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Arumugham T, K R, Hasan SW, Show PL, Rinklebe J, Banat F. Supercritical carbon dioxide extraction of plant phytochemicals for biological and environmental applications - A review. CHEMOSPHERE 2021; 271:129525. [PMID: 33445028 DOI: 10.1016/j.chemosphere.2020.129525] [Citation(s) in RCA: 45] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/06/2020] [Revised: 11/17/2020] [Accepted: 12/29/2020] [Indexed: 06/12/2023]
Abstract
Recently, supercritical fluid CO2 extraction (SFE) has emerged as a promising and pervasive technology over conventional extraction techniques for various applications, especially for bioactive compounds extraction and environmental pollutants removal. In this context, temperature and pressure regulate the solvent density and thereby effects the yield, selectivity, and biological/therapeutic properties of the extracted components. However, the nature of plant matrices primarily determines the extraction mechanism based on either density or vapor pressure. The present review aims to cover the recent research and developments of SFE technique in the extraction of bioactive plant phytochemicals with high antioxidant, antibacterial, antimalarial, and anti-inflammatory activities, influencing parameters, process conditions, the investigations for improving the yield and selectivity. In another portion of this review focuses on the ecotoxicology and toxic metal recovery applications. Nonpolar properties of Sc-CO2 create strong solvent strength via distinct intermolecular interaction forces with micro-pollutants and toxic metal complexes. This results in efficient removal of these contaminants and makes SFE technology as a superior alternative for conventional solvent-based treatment methods. Moreover, a compelling assessment on the therapeutic, functional, and solvent properties of SFE is rarely focused, and hence this review would add significant value to the SFE based research studies. Furthermore, we mention the limitations and potential of future perspectives related to SFE applications.
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Affiliation(s)
- Thanigaivelan Arumugham
- Department of Chemical Engineering, Khalifa University, 127788, Abu Dhabi, United Arab Emirates.
| | - Rambabu K
- Department of Chemical Engineering, Khalifa University, 127788, Abu Dhabi, United Arab Emirates.
| | - Shadi W Hasan
- Department of Chemical Engineering, Khalifa University, 127788, Abu Dhabi, United Arab Emirates.
| | - Pau Loke Show
- Department of Chemical Engineering, Faculty of Science and Engineering, University of Nottingham Malaysia, 43500, Selangor Darul Ehsan, Malaysia.
| | - Jörg Rinklebe
- University of Wuppertal, School of Architecture and Civil Engineering, Institute of Foundation Engineering, Water- and Waste-Management, Laboratory of Soil- and Groundwater-Management, Pauluskirchstraße 7, 42285, Wuppertal, Germany; Department of Environment, Energy and Geoinformatics, Sejong University, Seoul, 05006, Republic of Korea.
| | - Fawzi Banat
- Department of Chemical Engineering, Khalifa University, 127788, Abu Dhabi, United Arab Emirates.
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da Costa BRB, El Haddad LP, Freitas BT, Marinho PA, De Martinis BS. Pre-workout supplements marketed in Brazil: Caffeine quantification and caffeine daily intake assessment. Drug Test Anal 2021; 14:567-577. [PMID: 33835708 DOI: 10.1002/dta.3043] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Revised: 04/04/2021] [Accepted: 04/07/2021] [Indexed: 12/19/2022]
Abstract
The stimulating and performance-enhancing properties of caffeine are often explored in one the most consumed types of supplements: the pre-workout supplements (PWS). However, despite the popularity of PWS, previous studies have reported incompatibilities between what is described in their labels and their actual caffeine content. This study aimed to develop, to optimize, and to validate a gas-chromatography coupled to nitrogen-phosphorus detector (GC-NPD) method to quantify caffeine in PWS and to analyze commercial PWS marketed in Brazil to estimate the caffeine daily intake. For this purpose, three different extraction procedures were evaluated: agitation in vortex, shaker, and sonication. Sonication yielded the best extraction results. Next, the parameters' temperature and time were optimized by using central composite rotatable design (CCRD) and response surface methodology, which revealed the optimal values of 70°C and 10 min. The method was validated and applied to quantify caffeine in 52 PWS. From the 36 PWS labels that specified the caffeine amount, seven (19%) presented more than 120% of the declared quantity, whereas 15 (42%) contained less than 80% of the labeled caffeine. Additionally, six products presented undeclared caffeine. Considering the label stated doses, five supplements exceeded the safe caffeine daily intake (400 mg). On the basis of these findings, supplement quality control remains an issue that deserves more attention from consumers, manufacturers, and regulatory agencies. Finally, we suggest that PWS consumers be careful of the habit of ingesting caffeine through other sources and avoid ingesting two or more different PWS products in the same day.
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Affiliation(s)
| | - Lohanna Pereira El Haddad
- Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto, Brazil
| | - Bruno Toledo Freitas
- Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto, Brazil
| | - Pablo Alves Marinho
- Instituto de Criminalística da Polícia Civil do Estado de Minas Gerais, Belo Horizonte, Brazil
| | - Bruno Spinosa De Martinis
- Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto, Brazil
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Hennessey-Ramos L, Murillo-Arango W, Vasco-Correa J, Paz Astudillo IC. Enzymatic Extraction and Characterization of Pectin from Cocoa Pod Husks ( Theobroma cacao L.) Using Celluclast ® 1.5 L. Molecules 2021; 26:1473. [PMID: 33803082 PMCID: PMC7963153 DOI: 10.3390/molecules26051473] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2020] [Revised: 01/24/2021] [Accepted: 02/03/2021] [Indexed: 11/17/2022] Open
Abstract
Cocoa pod husks are a waste generated during the processing of cocoa beans. We aimed to explore the enzymatic extraction of pectin using cellulases. The extraction process was optimized using a central composite design (CCD) and analyzed by response surface methodology (RSM). The parameters optimized were feedstock concentration (%), enzyme dosage (µL/g), and time (h). Three dependent variables were studied: pectin yield (g/100 g dry husk) (R2 = 97.02), galacturonic acid content (g/100 g pectin) (R2 = 96.90), and galacturonic acid yield (g/100 g feedstock) (R2 = 95.35). The optimal parameters were 6.0% feedstock concentration, 40 µL g-1 of enzyme, and 18.54 h, conditions that produced experimentally a pectin yield of 10.20 g/100 g feedstock, 52.06 g galacturonic acid/100 g pectin, and a yield 5.31 g galacturonic acid/100 g feedstock. Using the chemical extraction method, a yield of 8.08 g pectin/100 g feedstock and a galacturonic acid content of 60.97 g/100 g pectin were obtained. Using assisted sonication, a pectin yield of 8.28 g/100 g feedstock and a galacturonic acid content of 42.77 g/100 g pectin were obtained. Enzymatically optimized pectin has rheological and physicochemical features typical of this biomaterial, which provides an interesting alternative for the valorization of cocoa husks.
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Affiliation(s)
- Licelander Hennessey-Ramos
- GIPRONUT, Departamento de Química, Facultad de Ciencias, Universidad del Tolima, Ibagué 730006, Colombia
- Área de Agroindustria, Servicio Nacional de Aprendizaje—SENA, km 5, vía El Espinal—Ibagué, Dindalito 733527, Colombia
| | - Walter Murillo-Arango
- GIPRONUT, Departamento de Química, Facultad de Ciencias, Universidad del Tolima, Ibagué 730006, Colombia
| | - Juliana Vasco-Correa
- Department of Agricultural and Biological Engineering, Penn State University, State College, PA 16802, USA;
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Kumar M, Dahuja A, Tiwari S, Punia S, Tak Y, Amarowicz R, Bhoite AG, Singh S, Joshi S, Panesar PS, Prakash Saini R, Pihlanto A, Tomar M, Sharifi-Rad J, Kaur C. Recent trends in extraction of plant bioactives using green technologies: A review. Food Chem 2021; 353:129431. [PMID: 33714109 DOI: 10.1016/j.foodchem.2021.129431] [Citation(s) in RCA: 62] [Impact Index Per Article: 20.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2020] [Revised: 02/02/2021] [Accepted: 02/19/2021] [Indexed: 12/21/2022]
Abstract
Phenolic compounds from plant sources have significant health-promoting properties and are known to be an integral part of folk and herbal medicines. Consumption of phenolics is known to alleviate the risk of various lifestyle diseases including cancer, cardiovascular, diabetes, and Alzheimer's. In this context, numerous plant crops have been explored and characterized based on phenolic compounds for their use as supplements, nutraceutical, and pharmaceuticals. The present review highlights some important source of bioactive phenolic compounds and novel technologies for their efficient extraction. These techniques include the use of microwave, ultrasound, and supercritical methods. Besides, the review will also highlight the use of response surface methodology (RSM) as a statistical tool for optimizing the recoveries of the phenolic bioactives from plant-based matrices.
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Affiliation(s)
- Manoj Kumar
- Chemical and Biochemical Processing Division, ICAR - Central Institute for Research on Cotton Technology, Matunga, Mumbai 400019, India; Division of Biochemistry, ICAR - Indian Agricultural Research Institute, New Delhi 110012, India.
| | - Anil Dahuja
- Division of Biochemistry, ICAR - Indian Agricultural Research Institute, New Delhi 110012, India.
| | - Sudha Tiwari
- Chemical and Biochemical Processing Division, ICAR - Central Institute for Research on Cotton Technology, Matunga, Mumbai 400019, India
| | - Sneh Punia
- Department of Food Science and Technology, Chaudhary Devi Lal University, Sirsa, India; Department of Food, Nutrition, & Packaging Sciences, Clemson University, Clemson, SC 29634, United States
| | - Yamini Tak
- Department of Biochemistry, Agriculture University, Kota 324001, India
| | - Ryszard Amarowicz
- Institute of Animal Reproduction and Food Research, Polish Academy of Sciences, Olsztyn, Poland
| | - Anilkumar G Bhoite
- Department of Agricultural Botany, RCSM College of Agriculture, Kolhapur 416004, Maharashtra, India
| | - Surinder Singh
- Dr. S.S. Bhatnagar University Institute of Chemical Engineering and Technology, Panjab University, Chandigarh 160014, India
| | - Shourabh Joshi
- Department of Basic Sciences, College of Agriculture, Nagaur, Agricultural University, Jodhpur 341001, Rajasthan, India
| | - Parmjit S Panesar
- Department of Food Engg. & Technology, S.L. Institute of Engg. & Technology, Longowal 148 106, Punjab, India
| | - Ravi Prakash Saini
- Division of Seed Technology, ICAR - Indian Grassland and Fodder Research Institute, Jhansi 28400, India
| | - Anne Pihlanto
- Natural Resources Institute Finland, Myllytie, Finland
| | - Maharishi Tomar
- Division of Seed Technology, ICAR - Indian Grassland and Fodder Research Institute, Jhansi 28400, India
| | - Javad Sharifi-Rad
- Facultad de Medicina, Universidad del Azuay, Cuenca, Ecuador; Phytochemistry Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Charanjit Kaur
- Division of Food Science and Post-Harvest Technology, ICAR-Indian Agricultural Research Institute, New Delhi 110012, India.
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Mariatti F, Gunjević V, Boffa L, Cravotto G. Process intensification technologies for the recovery of valuable compounds from cocoa by-products. INNOV FOOD SCI EMERG 2021. [DOI: 10.1016/j.ifset.2021.102601] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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36
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Nguyen VT, Le MD, Nguyen TTT, Khong TT, Nguyen VH, Nguyen HN, Huynh BND, Tran HTM, Trang TS. Microwave‐assisted extraction for optimizing saponin yield and antioxidant capacity from cacao pod husk (
Theobroma cacao
L.). J FOOD PROCESS PRES 2021. [DOI: 10.1111/jfpp.15134] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Van Tang Nguyen
- Research, Development and Teaching Group on Functional Foods Nha Trang University Nha Trang Vietnam
- Faculty of Food Technology Nha Trang University Nha Trang Vietnam
| | - Minh Duong Le
- Department of Agriculture and Rural Development Bac Lieu Vietnam
- Department of Marine Science University of Otago Dunedin New Zealand
| | - Trang Thi Thuy Nguyen
- Research, Development and Teaching Group on Functional Foods Nha Trang University Nha Trang Vietnam
| | - Thang Trung Khong
- Research, Development and Teaching Group on Functional Foods Nha Trang University Nha Trang Vietnam
| | - Van Hoa Nguyen
- Research, Development and Teaching Group on Functional Foods Nha Trang University Nha Trang Vietnam
| | - Huu Nghia Nguyen
- Research, Development and Teaching Group on Functional Foods Nha Trang University Nha Trang Vietnam
| | - Bao Nguyen Duy Huynh
- Research, Development and Teaching Group on Functional Foods Nha Trang University Nha Trang Vietnam
- Faculty of Food Technology Nha Trang University Nha Trang Vietnam
| | - Hanh Thi My Tran
- Research, Development and Teaching Group on Functional Foods Nha Trang University Nha Trang Vietnam
| | - Trung Si Trang
- Research, Development and Teaching Group on Functional Foods Nha Trang University Nha Trang Vietnam
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Lee CL, Chang CC, Kuo HW, Cheng W. Pectin of cacao pod husk, an efficient immunostimulant for white shrimp, Litopenaeus vannamei. FISH & SHELLFISH IMMUNOLOGY 2020; 107:357-366. [PMID: 33132175 DOI: 10.1016/j.fsi.2020.10.026] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/24/2020] [Revised: 10/21/2020] [Accepted: 10/23/2020] [Indexed: 05/19/2023]
Abstract
The disposal of cacao pod husk, a byproduct of cacao bean processing, can cause serious adverse environmental impacts, motivating scientist to explore and develop potential beneficial applications of this resource. Dried cacao pod husk was extracted with ethanol to obtain a 10.6% pectin of cacao pod husks (pCPH), and its effects on the immunocompetence of Litopenaeus vannamei were estimated. Measured variables included total haemocyte count, differential haemocyte count, phenoloxidase activity, respiratory bursts, as well as phagocytic activity and clearance efficiency against Vibrio alginolyticus after receiving pCPH at 0, 1.5, 3, and 6 μg shrimp-1 for 0, 1, 3 and 7 days via injection, and their resistance to thermal stress and V. alginolyticus infection were further evaluated. No significant differences were observed in total haemocyte count, differential haemocyte count, and respiratory bursts in shrimp receiving pCPH at 1.5 μg shrimp-1 for 1 day; however, these variables were significantly elevated after 3 days of injection, compared to the control group. The significantly increased phenoloxidase activity was assessed in shrimp receiving pCPH at 1.5, 3 and 6 μg shrimp-1 within 3 days, and activity returned to the baseline after 7 days. Furthermore, the reduced phenoloxidase activity per granulocytes or respiratory bursts per haemocytes maintained homeostasis following the variation of haemogram. For gene expression assessments in haemocytes, the immune-related genes of the lipopolysaccharide and β-1,3-glucan binding protein, prophenoloxidase II and anti-lipopolysaccharide factor as well as innate immune signaling pathway-related genes of toll-like receptors 1 and 3 significantly increased after shrimp received pCPH for 1 day. The increases in phagocytic activity and clearance efficiency were only detected in shrimp receiving pCPH at 6 μg shrimp-1 within 7 days, compared to the control. There was no significant difference in the mortality ratio of shrimp against hyperthermal stress when they received pCPH for 1 day, and the significant higher resistance to hypothermal stress and V. alginolyticus infection were found in shrimp received pCPH at 6 μg shrimp-1 for 1 days than those in the other treatments. It is therefore found that pCPH triggers immune responses serving as an immunostimulant capable of enhancing resistance against V. alginolyticus and hypothermal stress.
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Affiliation(s)
- Chia-Ling Lee
- Department of Aquaculture, National Pingtung University of Science and Technology, Pingtung, 91201, ROC, Taiwan
| | - Chin-Chyuan Chang
- Department of Aquaculture, National Pingtung University of Science and Technology, Pingtung, 91201, ROC, Taiwan
| | - Hsin-Wei Kuo
- Department of Aquaculture, National Pingtung University of Science and Technology, Pingtung, 91201, ROC, Taiwan
| | - Winton Cheng
- Department of Aquaculture, National Pingtung University of Science and Technology, Pingtung, 91201, ROC, Taiwan.
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Optimisation of Sequential Microwave-Assisted Extraction of Essential Oil and Pigment from Lemon Peels Waste. Foods 2020; 9:foods9101493. [PMID: 33086617 PMCID: PMC7603390 DOI: 10.3390/foods9101493] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2020] [Revised: 10/13/2020] [Accepted: 10/15/2020] [Indexed: 12/31/2022] Open
Abstract
In this work, a cascade approach to obtain different valuable fractions from lemon peels waste was optimised using microwave-assisted processes. Microwave-assisted hydrodistillation (MAHD) with a Clevenger apparatus was firstly used to obtain the lemon essential oil (LEO). The remaining residue was then submitted to microwave-assisted extraction (MAE) to extract the lemon pigment (LP). A Box-Behnken design was used to evaluate the influence of ethanol concentration, temperature and time in LP extraction in terms of extraction yield and colour intensity. Optimal extraction conditions for LP were 80% (v/v) ethanol, 80 °C and 50 min, with a liquid-to-solid ratio of 1:10. The obtained yields for LEO and LP were around 2 wt.% and 6 wt.%, respectively. The composition of LEO was analysed by gas chromatography with flame ionisation detection (GC-FID), and limonene (65.082 wt.%), β-pinene (14.517 wt.%) and γ-terpinene (9.743 wt.%) were mainly identified. LP was purified by using different Amberlite adsorption resins (XAD4, XAD7HP and XAD16N), showing XAD16N the best adsorption capacity. Enrichment factors of 4.3, 4.5 and 5.0 were found for eriocitrin, diosmin and hesperidin, respectively, which were detected as the main components in LP by ultra-high-performance liquid chromatography-diode array detector-tandem mass spectrometry (UPLC-DAD-MS) analysis, with final concentrations of 4.728 wt.%, 7.368 wt.% and 2.658 wt.%, respectively. Successful antimicrobial capacity against Escherichia coli and Staphylococcus aureus was obtained for LEO. The results from this work showed the potential of applying a cascading approach based on microwave-assisted processes to valorise lemon wastes, obtaining natural pigments and antimicrobials to be applied in food, cosmetic and polymer industries.
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Uwineza PA, Waśkiewicz A. Recent Advances in Supercritical Fluid Extraction of Natural Bioactive Compounds from Natural Plant Materials. Molecules 2020; 25:molecules25173847. [PMID: 32847101 PMCID: PMC7504334 DOI: 10.3390/molecules25173847] [Citation(s) in RCA: 111] [Impact Index Per Article: 27.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2020] [Revised: 08/18/2020] [Accepted: 08/20/2020] [Indexed: 11/16/2022] Open
Abstract
In this review, recent advances in greener technology for extracting natural bioactive components from plant origin sources are discussed. Bioactive compounds of plant origin have been defined as natural chemical compounds present in small amounts in plants. Researchers have shown interest in extracting bioactive compounds because of their human health benefits and characteristics of being eco-friendly and generally recognized as safe. Various new extraction methods and conventional extraction methods have been developed, however, until now, no unique approach has been presented as a benchmark for extracting natural bioactive compounds from plants. The selectivity and productivity of traditional and modern extraction techniques generally depend on selecting the critical input parameters, knowing the nature of plant-based samples, the structure of bioactive compounds, and good scientific skills. This work aims to discuss the recent advances in supercritical fluid extraction techniques, especially supercritical carbon dioxide, along with the fundamental principles for extracting bioactive compounds from natural plant materials such as herbs, spices, aromatic and medicinal plants.
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Mellinas A, Jiménez A, Garrigós M. Optimization of microwave-assisted extraction of cocoa bean shell waste and evaluation of its antioxidant, physicochemical and functional properties. Lebensm Wiss Technol 2020. [DOI: 10.1016/j.lwt.2020.109361] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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Conventional and ultrasound-assisted methods for extraction of bioactive compounds from red araçá peel (Psidium cattleianum Sabine). ARAB J CHEM 2020. [DOI: 10.1016/j.arabjc.2020.04.017] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
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Osorio-Tobón JF. Recent advances and comparisons of conventional and alternative extraction techniques of phenolic compounds. Journal of Food Science and Technology 2020; 57:4299-4315. [PMID: 33087945 DOI: 10.1007/s13197-020-04433-2] [Citation(s) in RCA: 64] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 03/27/2020] [Accepted: 04/08/2020] [Indexed: 01/09/2023]
Abstract
Phenolic compounds are a group of secondary metabolites produced by plants under stressful conditions. Phenolic compounds play an important role in the prevention and treatment of certain illnesses and are exploited by the food and pharmaceutical industries. Conventional methods are commonly used as models to compare the efficiencies of alternative extraction methods. Among alternative extraction processes, microwave-assisted extraction (MAE), pressurized liquid extraction (PLE), supercritical fluid extraction (SFE) and ultrasonic-assisted extraction (UAE) are the most studied. These methods produce extracts rich in phenolic compounds using moderate temperatures, short extraction times, and solvents generally recognized as safe. The combination of extraction time and temperature plays a critical role in the stability of the compounds. Solvents of higher polarity enhance the extraction of phenolic compounds. The use of the ethanol-water mixture for MAE, PLE, and UAE is recommended. MAE and UAE involve shorter extraction times than do PLE and SFE. SFE requires a low average temperature (40 °C). MAE produces the highest total phenolic content [227.63 mg GAE/g dry basis (d.b.)], followed by PLE (173.65 mg GAE/g d.b.), UAE (92.99 mg GAE/g d.b.) and SFE (37 mg GAE/g d.b.). Extraction yields and recovery rates of the phenolic compounds can be enhanced by combining and integrating extraction methods.
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Affiliation(s)
- J Felipe Osorio-Tobón
- Faculty of Health Sciences, University Institution Colegio Mayor de Antioquia (COLMAYOR), Carrera 78 # 65-46, Medellín, 050036 Antioquia Colombia
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Recovery of ergosterol and vitamin D2 from mushroom waste - Potential valorization by food and pharmaceutical industries. Trends Food Sci Technol 2020. [DOI: 10.1016/j.tifs.2020.03.005] [Citation(s) in RCA: 46] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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Nastić N, Borrás-Linares I, Lozano-Sánchez J, Švarc-Gajić J, Segura-Carretero A. Comparative Assessment of Phytochemical Profiles of Comfrey ( Symphytum officinale L.) Root Extracts Obtained by Different Extraction Techniques. Molecules 2020; 25:E837. [PMID: 32075048 PMCID: PMC7070662 DOI: 10.3390/molecules25040837] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2020] [Revised: 02/10/2020] [Accepted: 02/12/2020] [Indexed: 11/30/2022] Open
Abstract
In this work a comparative study on phytochemical profiles of comfrey root extracts obtained by different extraction approaches has been carried out. Chemical profiles of extracts obtained by supercritical fluid (SFE), pressurized liquid (PLE), and conventional solid/liquid extraction were compared and discussed. Phytochemical composition was assessed by high-performance liquid chromatography coupled with electrospray time-of-flight mass spectrometry (HPLC-ESI-QTOF-MS/MS) identifying 39 compounds reported for the first time in comfrey root, mainly phenolic acids and fatty acids. The influence of different extraction parameters on phytochemical profiles of S. officinale root was investigated for all applied techniques. PLE and maceration, using alcohol-based solvents (aqueous methanol or ethanol), were shown to be more efficient in the recovery of more polar compounds. Greater numbers of phenolics were best extracted by PLE using 85% EtOH at 63 °C. The use of SFE and 100% acetone for 30 min enabled good recoveries of nonpolar compounds. SFE using 15% EtOH as a cosolvent at 150 bar produced the best recoveries of a significant number of fatty acids. The main compositional differences between extracts obtained by different extraction techniques were assigned to the solvent type. Hence, these results provided comprehensive approaches for treating comfrey root enriched in different phytochemicals, thereby enhancing its bioaccessibility.
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Affiliation(s)
- Nataša Nastić
- Faculty of Technology, University of Novi Sad, Bulevar Cara Lazara 1, 21000 Novi Sad, Serbia; (N.N.)
| | - Isabel Borrás-Linares
- Functional Food Research and Development Centre (CIDAF), Health Science Technological Park, Avda. del Conocimiento s/n, Bioregion building, 18016 Granada, Spain; (I.B.-L.); (A.S.-C.)
| | - Jesús Lozano-Sánchez
- Functional Food Research and Development Centre (CIDAF), Health Science Technological Park, Avda. del Conocimiento s/n, Bioregion building, 18016 Granada, Spain; (I.B.-L.); (A.S.-C.)
- Department of Food Science and Nutrition, University of Granada, Campus Universitario s/n, 18071 Granada, Spain
| | - Jaroslava Švarc-Gajić
- Faculty of Technology, University of Novi Sad, Bulevar Cara Lazara 1, 21000 Novi Sad, Serbia; (N.N.)
| | - Antonio Segura-Carretero
- Functional Food Research and Development Centre (CIDAF), Health Science Technological Park, Avda. del Conocimiento s/n, Bioregion building, 18016 Granada, Spain; (I.B.-L.); (A.S.-C.)
- Department of Analytical Chemistry, Faculty of Sciences, University of Granada, Avda. Fuentenueva s/n, 18071 Granada, Spain
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Nastić N, Lozano-Sánchez J, Borrás-Linares I, Švarc-Gajić J, Segura-Carretero A. New technological approaches for recovering bioactive food constituents from sweet cherry (Prunus avium L.) stems. PHYTOCHEMICAL ANALYSIS : PCA 2020; 31:119-130. [PMID: 31304641 DOI: 10.1002/pca.2872] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/27/2019] [Revised: 06/09/2019] [Accepted: 06/10/2019] [Indexed: 06/10/2023]
Abstract
INTRODUCTION In recent years, an increasing interest in biological properties of sweet cherry (Prunus avium L.) stems has resulted in increased attention for advanced extraction techniques and their optimisation. OBJECTIVES In the present study chemical profiles of P. avium stems extracts obtained by selected emerging technologies, such as pressurised liquid extraction (PLE) and supercritical fluid extraction (SFE), under different experimental conditions were compared. MATERIAL AND METHODS All SFEs were carried out at 40°C in a dynamic mode with different solvent combinations (CO2 plus ethanol at 7 and 15%) and pressures (150 and 300 bar). The PLE experiments were performed in a static mode for all tested combinations of extraction solvent (ethanol-water from 0% to 100%) at temperatures ranging from 40 to 200°C. A complete analytical characterisation of cherry stem extracts was performed by high-performance liquid chromatography coupled to electrospray ionisation quadrupole time-of-flight mass spectrometry (HPLC-ESI-QTOF-MS). RESULTS PLE showed to be more efficient than SFE removing a wide variety of compounds with different polarities being phenols the most abundant, whereas SFE resulted in a higher amount of fatty acids and derivatives. Chemical characterisation of the extracts was carried out by HPLC-ESI-QTOF-MS yielding in total 42 identified compounds, among which 22 compounds were identified in P. avium stems for the first time. CONCLUSION These results point out the possibility of sweet cherry stem extracts to be incorporated in formulations manufactured by food and pharmaceutical industry. Also, these new thermal and high-pressure industrial technologies proved to be promising candidates in the valorisation of sweet cherry by-product.
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Affiliation(s)
- Nataša Nastić
- Faculty of Technology, University of Novi Sad, Bulevar cara Lazara 1, 21000, Novi Sad, Serbia
| | - Jesús Lozano-Sánchez
- Functional Food Research and Development Centre (CIDAF), Health Science Technological Park, Avda. del Conocimiento s/n, Bioregion building, 18016, Granada, Spain
| | - Isabel Borrás-Linares
- Functional Food Research and Development Centre (CIDAF), Health Science Technological Park, Avda. del Conocimiento s/n, Bioregion building, 18016, Granada, Spain
| | - Jaroslava Švarc-Gajić
- Faculty of Technology, University of Novi Sad, Bulevar cara Lazara 1, 21000, Novi Sad, Serbia
| | - Antonio Segura-Carretero
- Functional Food Research and Development Centre (CIDAF), Health Science Technological Park, Avda. del Conocimiento s/n, Bioregion building, 18016, Granada, Spain
- Department of Analytical Chemistry, Faculty of Sciences, University of Granada, Avda. Fuentenueva s/n, 18071, Granada, Spain
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Supercritical Fluid Extraction of Fat and Caffeine with Theobromine Retention in the Cocoa Shell. Processes (Basel) 2019. [DOI: 10.3390/pr7060385] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
The cocoa shell is a residue of low commercial value, which represents an alternative for obtaining substances of added value for the food and pharmaceutical industry. Substances of interest in the shell include fat and methylxanthines (theobromine and caffeine). In order to obtain the extraction behavior with supercritical CO2, a 23 factorial design was proposed with six central points, taking dynamic extraction into consideration. The following factors were involved: pressure (2,000–6,000 psi), temperature (313–333 K), and time (30–90 min). The obtained yield was between 3.66% and 15.30%. Fat was the substance that was extracted most effectively (94.73%). Caffeine demonstrated variability in the residue, with at least six treatments that exceeded a removal rate of more than 90%, while it was practically impossible to extract theobromine. The difference with regard to the extraction of theobromine may be attributed to its low solubility. Characterization using FT–IR showed the modifications before and after the process, providing clear evidence of the changes corresponding to the fat at 2,924, 2,854 and 1,745 cm−1. The results presented establish the basis for the extraction of substances such as fats and methylxanthines from a cocoa shell with the use of CO2.
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Valorization of papaya ( Carica papaya L.) agroindustrial waste through the recovery of phenolic antioxidants by supercritical fluid extraction. Journal of Food Science and Technology 2019; 56:3055-3066. [PMID: 31205360 DOI: 10.1007/s13197-019-03795-6] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 02/09/2019] [Accepted: 04/25/2019] [Indexed: 12/11/2022]
Abstract
In this work, supercritical fluid extraction (SFE) for the recovery of phenolic antioxidants from papaya agroindustrial waste (seeds) was explored, making use of neat supercritical CO2 and CO2 added with ethanol (CO2-EtOH). A full factorial design played on in order to evaluate the effect of CO2 extraction parameters (temperature between 40 and 60 °C, and pressure between 10 and 30 MPa) on yield and total phenols content (TPC), then ethanol was applied as a co-solvent and its effect on the recovery of phenolics was analyzed. The SFE was compared to the conventional extraction using ethanol. The antioxidant activity of all extracts was evaluated, and the phenolic composition in selected extracts was assessed by HPLC-ESI-MS. The highest extraction yields (21.02-26.46%) and TPC (15.34-34.23 mgGAE/g) were found in extracts obtained with CO2-EtOH and ethanol. Good and selective phenolic recovery was obtained by using CO2-EtOH, (44.81% of TPC recovered). The CO2-EtOH extracts showed high radical scavenging activity and higher antioxidant effect against lipid oxidation. Some phenolic acids and flavonoids were observed in the extracts with better antioxidants properties. The results showed that SFE is a suitable green technology for the phenolic recovery from papaya agroindustrial waste, and also an alternative for its valorization.
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Hidalgo I, Ortiz A, Sanchez-Pardo M, Garduño-Siciliano L, Hernández-Ortega M, Villarreal F, Meaney E, Najera N, Ceballos GM. Obesity and Cardiovascular Risk Improvement Using Cacao By-Products in a Diet-Induced Obesity Murine Model. J Med Food 2019; 22:567-577. [PMID: 31021307 DOI: 10.1089/jmf.2018.0210] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023] Open
Abstract
In the production of chocolate, only cocoa seeds are used, generating by-products that are generally discarded, increasing the risk of environmental contamination. Given fiber, carbohydrates, proteins, and flavonoid content the use of cacao pod husks can generate nutraceutical products for human consumption. In contrast, obesity represents a major public health problem worldwide. Cacao derivatives are able to modulate overweight and lipid disorders. The objective of present work was to prepare and characterize products using cacao by-products and analyze their effects on altered cardiometabolic risk markers in an obesity model induced by high fat diet and fructose ingestion in rats. The effects of a pellet and extracts made with outer pod husk and kernel husk for 5 weeks were analyzed in an obesity rat model. The treatments significantly decreased body weight by 39%, systolic blood pressure by 27%, triglycerides by 55%, total cholesterol by 24%, low-density lipoprotein cholesterol by 37%, and the triglycerides/high-density lipoprotein ratio by 54%. Cacao by-products improved the metabolic function of obese animals, without causing secondary effects.
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Affiliation(s)
- Isabel Hidalgo
- 1 Cardiometabolic Comprehensive Laboratory, Research and Postgraduate Studies Section, School of Medicine, National Polytechnic Institute, Mexico City, Mexico
| | - Alicia Ortiz
- 2 Laboratory of Biochemical Engineering, National School of Biological Sciences, National Polytechnic Institute, Mexico City, Mexico
| | - María Sanchez-Pardo
- 2 Laboratory of Biochemical Engineering, National School of Biological Sciences, National Polytechnic Institute, Mexico City, Mexico
| | - Leticia Garduño-Siciliano
- 2 Laboratory of Biochemical Engineering, National School of Biological Sciences, National Polytechnic Institute, Mexico City, Mexico
| | - Marcela Hernández-Ortega
- 1 Cardiometabolic Comprehensive Laboratory, Research and Postgraduate Studies Section, School of Medicine, National Polytechnic Institute, Mexico City, Mexico
| | - Francisco Villarreal
- 3 Department of Medicine, School of Medicine, University of California, San Diego, La Jolla, California
| | - Eduardo Meaney
- 1 Cardiometabolic Comprehensive Laboratory, Research and Postgraduate Studies Section, School of Medicine, National Polytechnic Institute, Mexico City, Mexico
| | - Nayelli Najera
- 1 Cardiometabolic Comprehensive Laboratory, Research and Postgraduate Studies Section, School of Medicine, National Polytechnic Institute, Mexico City, Mexico
| | - Guillermo Manuel Ceballos
- 1 Cardiometabolic Comprehensive Laboratory, Research and Postgraduate Studies Section, School of Medicine, National Polytechnic Institute, Mexico City, Mexico
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Muñoz-Almagro N, Valadez-Carmona L, Mendiola JA, Ibáñez E, Villamiel M. Structural characterisation of pectin obtained from cacao pod husk. Comparison of conventional and subcritical water extraction. Carbohydr Polym 2019; 217:69-78. [PMID: 31079687 DOI: 10.1016/j.carbpol.2019.04.040] [Citation(s) in RCA: 59] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2019] [Revised: 04/08/2019] [Accepted: 04/08/2019] [Indexed: 12/15/2022]
Abstract
Pectin was obtained with citric acid and subcritical water extraction from cacao pod husk with or without a previous step consisting of a supercritical fluid extraction of phenols. By subcritical conditions a higher yield (10.9%) was attained in a time 3-fold shorter than that obtained by conventional extraction (˜8%) and a greater effectiveness in the recovery of pectin with higher molecular weight (750 kDa) was also found. Regarding pectin structure, galacturonic acid and degree of methyl esterification content were similar (˜55 and ˜36%, respectively) in both methods. Moreover, pectin recovered by citric acid presented 2-fold higher amount of impurities as compared to subcritical water extraction. Hardly any effects of a previous supercritical treatment were observed in the structure and composition of pectin, indicating the efficiency of the integrated supercritical carbon dioxide and subcritical water extraction as green processes for the obtainment of phenol and pectin from cacao pod husk.
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Affiliation(s)
- Nerea Muñoz-Almagro
- Química y Funcionalidad de Carbohidratos y Derivados, Instituto de Investigación en Ciencias de la Alimentación (CIAL, CSIC-UAM), Nicolás Cabrera 9, Campus de Cantoblanco, 28049, Madrid, Spain
| | - Lourdes Valadez-Carmona
- Centro de Investigación en Ciencias Biológicas Aplicadas, Universidad Autónoma del Estado de México, Instituto Literario 100 Centro, C.P. 50000 Toluca, Estado de México, Mexico
| | - José A Mendiola
- Foodomics Laboratory, Instituto de Investigación en Ciencias de la Alimentación (CIAL, CSIC-UAM), Nicolás Cabrera 9, Campus de Cantoblanco, 28049, Madrid, Spain
| | - Elena Ibáñez
- Foodomics Laboratory, Instituto de Investigación en Ciencias de la Alimentación (CIAL, CSIC-UAM), Nicolás Cabrera 9, Campus de Cantoblanco, 28049, Madrid, Spain
| | - Mar Villamiel
- Química y Funcionalidad de Carbohidratos y Derivados, Instituto de Investigación en Ciencias de la Alimentación (CIAL, CSIC-UAM), Nicolás Cabrera 9, Campus de Cantoblanco, 28049, Madrid, Spain.
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