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Silva BS, Amorim-Neto DP, Pia AKR, Campagnollo FB, Furtado MM, Carvalho ACBR, Oteiza JM, Sant'Ana AS. The fate of Salmonella enterica and Listeria monocytogenes in the pulp of eight native Brazilian and exotic fruits. Int J Food Microbiol 2024; 420:110783. [PMID: 38851046 DOI: 10.1016/j.ijfoodmicro.2024.110783] [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: 09/24/2023] [Revised: 05/06/2024] [Accepted: 06/02/2024] [Indexed: 06/10/2024]
Abstract
Despite the wide variety of native and exotic fruits in Brazil, there is limited understanding of their ability to support pathogens during storage. This study aimed to evaluate the behavior of Salmonella enterica and Listeria monocytogenes inoculated into the pulp of eight fruits native and exotic to Brazil: Jenipapo (Genipa americana L.), Umbu (Spondias tuberosa Arruda), Maná (Solanum sessiliflorum), Cajá-manga (Spondias dulcis), Physalis (Physalis angulata L.), Feijoa (Acca sellowiana), Cupuaçu (Theobroma grandiflorum) (average pH < 3.3) and in a low acidy fruit: Abiu (Pouteria caimito) (pH 6.11). The pathogens were inoculated into the different fruits and stored at 10, 20, 30 and 37 °C for up to 12 h and 6 days, respectively. Among the fruits evaluated, Abiu was the only one that allowed Salmonella growth, showing higher δ-values at 20 and 30 °C (5.6 log CFU/g for both temperatures). For Physalis and Feijoa, there was a small reduction in the pathogen concentration (<1 log-cycle), mainly at 10 and 20 °C, indicating its ability to remain in the matrices. For the other fruits, notable negative δ-values were obtained, indicating a tendency towards microbial inactivation. The survival potential was significantly affected by temperature in Abiu, Maná, Cupuaçu, and Cajá-manga (p < 0.05). The same phenomena regarding δ-value were observed for L. monocytogenes population, with the greatest survival potential observed at 20 °C in Abiu (3.3 log CFU/g). Regarding the exponential growth rates in Abiu, the highest values were observed at 30 and 37 °C, both for Salmonella (4.6 and 4.9 log (CFU/g)/day, respectively) and for L. monocytogenes (2.8 and 2.7 log (CFU/g)/day, respectively), with no significant difference between both temperatures. Regarding microbial inactivation, L. monocytogenes showed greater resistance than Salmonella in practically all matrices. Jenipapo and Umbu were the pulps that, in general, had the greatest effect on reducing the population of pathogens. Furthermore, the increase in storage temperature seems to favor the increase on inactivation rates. In conclusion, Salmonella and L. monocytogenes can grow only in Abiu pulp, although they can survive in some acidic tropical fruits kept at refrigeration and abusive temperatures.
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Affiliation(s)
- Beatriz S Silva
- Department of Food Science and Nutrition, Faculty of Food Engineering, University of Campinas, Campinas, SP, Brazil
| | - Dionisio P Amorim-Neto
- Department of Food Science and Nutrition, Faculty of Food Engineering, University of Campinas, Campinas, SP, Brazil
| | - Arthur K R Pia
- Department of Food Science and Nutrition, Faculty of Food Engineering, University of Campinas, Campinas, SP, Brazil
| | - Fernanda B Campagnollo
- Department of Food Science and Nutrition, Faculty of Food Engineering, University of Campinas, Campinas, SP, Brazil
| | - Marianna M Furtado
- Department of Food Science and Nutrition, Faculty of Food Engineering, University of Campinas, Campinas, SP, Brazil
| | - Ana Carolina B R Carvalho
- Department of Food Science and Nutrition, Faculty of Food Engineering, University of Campinas, Campinas, SP, Brazil
| | - Juan M Oteiza
- Centro de Investigación y Asistencia Técnica a la Industria (CIATI AC), Neuquén, Argentina
| | - Anderson S Sant'Ana
- Department of Food Science and Nutrition, Faculty of Food Engineering, University of Campinas, Campinas, SP, Brazil.
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Escobar-Beiza N, Pérez-Correa JR, Franco W. Fermentation of Murta ( Ugni molinae) Juice: Effect on Antioxidant Activity and Control of Enzymes Associated with Glucose Assimilation. Int J Mol Sci 2023; 24:15197. [PMID: 37894878 PMCID: PMC10607212 DOI: 10.3390/ijms242015197] [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: 08/03/2023] [Revised: 10/05/2023] [Accepted: 10/06/2023] [Indexed: 10/29/2023] Open
Abstract
Berries are rich in bioactive compounds, including antioxidants and especially polyphenols, known inhibitors of starch metabolism enzymes. Lactic acid fermentation of fruits has received considerable attention due to its ability to enhance bioactivity. This study investigated the effect of fermentation with L. mesenteroides of juice from the Chilean berry murta on antioxidant activity, release of polyphenols, and inhibitory activity against α-amylase and α-glucosidase enzymes. Three types of juices (natural fruit, freeze-dried, and commercial) were fermented. Total polyphenol content (Folin-Ciocalteu), antioxidant activity (DPPH and ORAC), and the ability to inhibit α-amylase and α-glucosidase enzymes were determined. Fermented murta juices exhibited increased antioxidant activity, as evidenced by higher levels of polyphenols released during fermentation. Inhibition of α-glucosidase was observed in the three fermented juices, although no inhibition of α-amylase was observed; the juice from freeze-dried murta stood out. These findings highlight the potential health benefits of fermented murta juice, particularly its antioxidant properties and the ability to modulate sugar assimilation by inhibiting α-glucosidase.
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Affiliation(s)
- Natalia Escobar-Beiza
- Department of Chemical Engineering and Bioprocess, Pontificia Universidad Católica de Chile, Santiago 92101, Chile;
| | - José R. Pérez-Correa
- Department of Chemical Engineering and Bioprocess, Pontificia Universidad Católica de Chile, Santiago 92101, Chile;
| | - Wendy Franco
- Department of Chemical Engineering and Bioprocess, Pontificia Universidad Católica de Chile, Santiago 92101, Chile;
- Departamento de Ciencias de la Salud, Carrera de Nutrición y Dietética, Pontificia Universidad Católica de Chile, Santiago 92101, Chile
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3
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Ricci A, Lazzi C, Bernini V. Natural Antimicrobials: A Reservoir to Contrast Listeria monocytogenes. Microorganisms 2023; 11:2568. [PMID: 37894226 PMCID: PMC10609241 DOI: 10.3390/microorganisms11102568] [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: 08/31/2023] [Revised: 10/09/2023] [Accepted: 10/11/2023] [Indexed: 10/29/2023] Open
Abstract
Natural environments possess a reservoir of compounds exerting antimicrobial activity that are forms of defence for some organisms against others. Recently, they have become more and more attractive in the food sector due to the increasing demand for natural compounds that have the capacity to protect food from pathogenic microorganisms. Among foodborne pathogens, Listeria monocytogenes can contaminate food during production, distribution, or storage, and its presence is especially detected in fresh, raw food and ready-to-eat products. The interest in this microorganism is related to listeriosis, a severe disease with a high mortality rate that can occur after its ingestion. Starting from this premise, the present review aims to investigate plant extract and fermented plant matrices, as well as the compounds or mixtures of compounds produced during microbial fermentation processes that have anti-listeria activity.
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Affiliation(s)
- Annalisa Ricci
- Department of Food and Drug, University of Parma, Viale delle Scienze, 49/A, 43124 Parma, Italy; (C.L.); (V.B.)
| | - Camilla Lazzi
- Department of Food and Drug, University of Parma, Viale delle Scienze, 49/A, 43124 Parma, Italy; (C.L.); (V.B.)
- SITEIA.PARMA, Viale delle Scienze, Tecnopolo, Padiglione 33, 43124 Parma, Italy
| | - Valentina Bernini
- Department of Food and Drug, University of Parma, Viale delle Scienze, 49/A, 43124 Parma, Italy; (C.L.); (V.B.)
- SITEIA.PARMA, Viale delle Scienze, Tecnopolo, Padiglione 33, 43124 Parma, Italy
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4
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Kumar SA, Kim HJ, Jayasena DD, Jo C. On-Farm and Processing Factors Affecting Rabbit Carcass and Meat Quality Attributes. Food Sci Anim Resour 2023; 43:197-219. [PMID: 36909860 PMCID: PMC9998196 DOI: 10.5851/kosfa.2023.e5] [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: 11/09/2022] [Revised: 01/20/2023] [Accepted: 01/25/2023] [Indexed: 03/08/2023] Open
Abstract
Rabbit meat has high nutritional and dietetic characteristics, but its consumption rate is comparatively lower than other meat types. The nutritional profile of rabbit meat, by comparison with beef, pork, and poultry, is attributed to relatively higher proportions of n-3 fatty acids and low amounts of intramuscular fat, cholesterol, and sodium, indicating its consumption may provide health benefits to consumers. But, the quality attributes of rabbit meat can be originated from different factors such as genetics, environment, diet, rearing system, pre-, peri-, and post-slaughter conditions, and others. Different rabbit breeds and the anatomical location of muscles may also affect the nutritional profile and physicochemical properties of rabbit meat. However, adequate information about the effect of those two factors on rabbit meat is limited. Therefore, cumulative information on nutritional composition and carcass and meat quality attributes of rabbit meat in terms of different breeds and muscle types and associated factors is more important for the production and processing of rabbits. Moreover, some studies reported that rabbit meat proteins exhibited angiotensin-converting enzyme inhibitory characteristics and antioxidant properties. The aim of this review is to elucidate the determinants of rabbit meat quality of different breeds and its influencing factors. In addition, the proven biological activities of rabbit meat are introduced to ensure consumer satisfaction.
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Affiliation(s)
- Sethukali Anand Kumar
- Department of Animal Science, Faculty of Agriculture, University of Jaffna, Kilinochchi 41000, Sri Lanka.,Department of Agricultural Biotechnology, Center for Food and Bioconvergence, and Research Institute of Agriculture and Life Sciences, Seoul National University, Seoul 08826, Korea
| | - Hye-Jin Kim
- Department of Agricultural Biotechnology, Center for Food and Bioconvergence, and Research Institute of Agriculture and Life Sciences, Seoul National University, Seoul 08826, Korea
| | - Dinesh Darshaka Jayasena
- Department of Animal Science, Faculty of Animal Science and Export Agriculture, Uva Wellassa University of Sri Lanka, Badulla 90000, Sri Lanka
| | - Cheorun Jo
- Department of Agricultural Biotechnology, Center for Food and Bioconvergence, and Research Institute of Agriculture and Life Sciences, Seoul National University, Seoul 08826, Korea.,Institute of Green Bio Science and Technology, Seoul National University, Pyeongchang 25354, Korea.,Department of Animal Product Technology, Faculty of Animal Husbandry, Universitas Padjadjaran, West Java 45363, Indonesia
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5
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Otero MC, Fuentes JA, Atala C, Cuadros-Orellana S, Fuentes C, Gordillo-Fuenzalida F. Antimicrobial Properties of Chilean Native Plants: Future Aspects in Their Application in the Food Industry. Foods 2022; 11:foods11121763. [PMID: 35741959 PMCID: PMC9222376 DOI: 10.3390/foods11121763] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2022] [Revised: 06/07/2022] [Accepted: 06/08/2022] [Indexed: 12/02/2022] Open
Abstract
Food contamination with microorganisms is responsible for food spoilage, deterioration and change of organoleptic properties of foods. Besides, the growth of pathogenic microorganisms can provoke serious health problems if food is consumed. Innovative packaging, such as active packaging, is increasing rapidly in the food industry, especially in applying antimicrobials into delivery systems, such as sachets. Chile is a relevant hotspot for biodiversity conservation and a source of unique bio-resources with antimicrobial potential. In this review, fifteen native plants with antimicrobial properties are described. Their antimicrobial effects include an effect against human pathogens. Considering the emergence of antimicrobial resistance, searching for new antimicrobials to design new strategies for food pathogen control is necessary. Chilean flora is a promising source of antimicrobials to be used in active packaging. However, further studies are required to advance from laboratory tests of their antimicrobial effects to their possible effects and uses in active films.
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Affiliation(s)
- María Carolina Otero
- Escuela de Química y Farmacia, Facultad de Medicina, Universidad Andrés Bello, República 252, Santiago 8320000, Chile;
| | - Juan A. Fuentes
- Laboratorio de Genética y Patogénesis Bacteriana, Departamento de Ciencias Biológicas, Facultad de Ciencias de la Vida, Universidad Andrés Bello, Santiago 8320000, Chile;
| | - Cristian Atala
- Instituto de Biología, Facultad de Ciencias, Pontificia Universidad Católica de Valparaíso, Campus Curauma, Avenida Universidad 330, Valparaíso 2340000, Chile;
| | - Sara Cuadros-Orellana
- Laboratorio de Microbiología Aplicada, Centro de Biotecnología de los Recursos Naturales, Facultad de Ciencias Agrarias y Forestales, Universidad Católica del Maule, Avda. San Miguel 3605, Talca 3480112, Chile; (S.C.-O.); (C.F.)
| | - Camila Fuentes
- Laboratorio de Microbiología Aplicada, Centro de Biotecnología de los Recursos Naturales, Facultad de Ciencias Agrarias y Forestales, Universidad Católica del Maule, Avda. San Miguel 3605, Talca 3480112, Chile; (S.C.-O.); (C.F.)
| | - Felipe Gordillo-Fuenzalida
- Laboratorio de Microbiología Aplicada, Centro de Biotecnología de los Recursos Naturales, Facultad de Ciencias Agrarias y Forestales, Universidad Católica del Maule, Avda. San Miguel 3605, Talca 3480112, Chile; (S.C.-O.); (C.F.)
- Correspondence: ; Tel.: +56-71-298-6417
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6
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Lanuza F, Zamora-Ros R, Petermann-Rocha F, Martínez-Sanguinetti MA, Troncoso-Pantoja C, Labraña AM, Leiva-Ordoñez AM, Nazar G, Ramírez-Alarcón K, Ulloa N, Lasserre-Laso N, Parra-Soto S, Martorell M, Villagrán M, Garcia-Diaz DF, Andrés-Lacueva C, Celis-Morales C. Advances in Polyphenol Research from Chile: A Literature Review. FOOD REVIEWS INTERNATIONAL 2021. [DOI: 10.1080/87559129.2021.2009508] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- F Lanuza
- Biomarkers and Nutrimetabolomics Laboratory, Department of Nutrition, Food Sciences and Gastronomy, Food Technology Reference Net (XaRTA), Nutrition and Food Safety Research Institute (INSA), Faculty of Pharmacy and Food Sciences, University of Barcelona, Barcelona, Spain
- CIBER de Fragilidad y Envejecimiento Saludable (CIBERFES), Instituto de Salud Carlos III, Barcelona, Spain
- Centro de Epidemiología Cardiovascular y Nutricional (EPICYN), Facultad de Medicina, Universidad de La Frontera, Temuco, Chile
| | - R Zamora-Ros
- Biomarkers and Nutrimetabolomics Laboratory, Department of Nutrition, Food Sciences and Gastronomy, Food Technology Reference Net (XaRTA), Nutrition and Food Safety Research Institute (INSA), Faculty of Pharmacy and Food Sciences, University of Barcelona, Barcelona, Spain
- Unit of Nutrition and Cancer, Cancer Epidemiology Research Program, Catalan Institute of Oncology, Bellvitge Biomedical Research Institute (IDIBELL), Barcelona, Spain
| | - F Petermann-Rocha
- Institute of Health and Wellbeing, University of Glasgow, Glasgow, UK
- BHF Glasgow Cardiovascular Research Centre, Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, UK
| | | | - C Troncoso-Pantoja
- Centro de Investigación en Educación y Desarrollo (CIEDE-UCSC), Departamento de Salud Pública, Facultad de Medicina, Universidad Católica de la Santísima Concepción, Concepción, Chile
| | - AM Labraña
- Departamento de Nutrición y Dietética, Facultad de Farmacia, Universidad de Concepción, Concepción, Chile
| | - AM Leiva-Ordoñez
- Instituto de Anatomía, Histología y Patología, Facultad de Medicina, Universidad Austral de Chile, Valdivia, Chile
| | - G Nazar
- Departamento de Psicología, Facultad de Ciencias Sociales, y Centro de Vida Saludable. Universidad de Concepción, Concepción, Chile
| | - K Ramírez-Alarcón
- Departamento de Nutrición y Dietética, Facultad de Farmacia, Universidad de Concepción, Concepción, Chile
| | - N Ulloa
- Departamento de Bioquímica Clínica e Inmunología, Facultad de Farmacia, y Centro de Vida Saludable, Universidad de Concepción, Concepción, Chile
| | - N Lasserre-Laso
- Escuela de Nutrición y Dietética, Facultad de Salud, Universidad Santo Tomás, Los Ángeles, Chile
| | - S Parra-Soto
- Institute of Health and Wellbeing, University of Glasgow, Glasgow, UK
- BHF Glasgow Cardiovascular Research Centre, Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, UK
| | - M Martorell
- Departamento de Nutrición y Dietética, Facultad de Farmacia, Universidad de Concepción, Concepción, Chile
| | - M Villagrán
- Department of Basic Science, Universidad Católica de la Santísima Concepción, Concepción, Chile
| | - DF Garcia-Diaz
- Department of Nutrition, School of Medicine, University of Chile, Independencia, 1027 Santiago, Chile
| | - C Andrés-Lacueva
- Biomarkers and Nutrimetabolomics Laboratory, Department of Nutrition, Food Sciences and Gastronomy, Food Technology Reference Net (XaRTA), Nutrition and Food Safety Research Institute (INSA), Faculty of Pharmacy and Food Sciences, University of Barcelona, Barcelona, Spain
- CIBER de Fragilidad y Envejecimiento Saludable (CIBERFES), Instituto de Salud Carlos III, Barcelona, Spain
| | - C Celis-Morales
- BHF Glasgow Cardiovascular Research Centre, Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, UK
- Centro de Investigación en Fisiología del Ejercicio (CIFE), Universidad Mayor, Santiago, Chile
- Laboratorio de Rendimiento Humano, Grupo de Estudio en Educación, Actividad Física y Salud (GEEAFyS), Universidad Católica del Maule, Talca, Chile
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7
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Triacylglycerol and Fatty Acid Compositions of Blackberry, Red Raspberry, Black Raspberry, Blueberry and Cranberry Seed Oils by Ultra-Performance Convergence Chromatography-Quadrupole Time-of-Flight Mass Spectrometry. Foods 2021; 10:foods10112530. [PMID: 34828811 PMCID: PMC8621136 DOI: 10.3390/foods10112530] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2021] [Revised: 10/18/2021] [Accepted: 10/19/2021] [Indexed: 11/18/2022] Open
Abstract
The triacylglycerol (TAG) compositions of blackberry, red raspberry, black raspberry, blueberry and cranberry seed oils were examined using ultra-performance convergence chromatography-quadrupole time-of-flight mass spectrometry (UPC2-QTOF MS). A total of 52, 53, 52, 59 and 58 TAGs were detected and tentatively identified from the blackberry, red raspberry, black raspberry, blueberry and cranberry seed oils, respectively, according to their accurate molecular weight in MS1 and fragment ion profiles in MS2. OLL was the most abundant TAG in the blackberry, red raspberry and black raspberry seed oils. Furthermore, the fatty acid compositions of the five berry seed oils were directly determined by gas chromatography coupled with mass spectrometry (GC-MS). In addition, the seed oils had total phenolic contents ranging 13.68–177.06 µmol GAE (gallic acid equivalent)/L oil, and significant scavenging capacities against DPPH, peroxyl, and ABTS+ radicals. These results indicated that the combination of UPC2 and QTOF MS could effectively identify and semi-quantify the TAGs compositions of the berry seed oils with sn-position information for the fatty acids. Understanding the TAGs compositions of these berry seed oils could improve the utilization of these potentially high nutritional value oils for human health.
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Influence of Murta (Ugni molinae Turcz) Powder on the Frankfurters Quality. APPLIED SCIENCES-BASEL 2021. [DOI: 10.3390/app11188610] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Frankfurters are one of the most demanded meat products in the world due to their low cost and good taste. However, they contain up to 30% animal fat, which is negative for the consumer’s health. Moreover, high-fat contents could also decrease frankfurter sensory properties, since it accelerates the rancidity of the products. This fact is highly dependent on the fatty acids composition since the unsaturation promotes oxidative reactions. Currently, strategies have been developed to replace animal fat with vegetable oils or the inclusion of new raw materials. The murta (Ugni molinae Turcz), an endemic plant in Chile, is a specie that contains high levels of flavonoids in its fruits and has a pleasant flavor, as well as a sweet and floral aroma. However, the effect of the addition of these fruits in the formulation of meat products has been scarcely studied. The present study aims to reduce the use of synthetic additives using natural ones (murta powder). Therefore, this research evaluated the influence of the inclusion of murta on the chemical, sensory, and instrumental parameters of traditional frankfurters. Three batches of frankfurters were manufactured: control sausages without additives (T0); samples with chemical antioxidant (T1); and with murta fruit powder (T2). The chemical composition, physicochemical parameters and sensory properties were determined. Frankfurters made with murta (T2) presented middle values in energy, moisture and sodium compared with control. Also, the reformulated sausages (T2) presented the lowest water holding capacity, redness (a*) and yellowness and the highest values of fat and carbohydrates. Regarding fatty acids content, the most important changes were observed in the C18:0 and C14:0 (T2 presented the lowest values) and C18:2n-6 (T2 had the highest values), but minimal differences were observed in the total SFA, MUFA and PUFA content. Cholesterol content from T2 were similar to the control samples, and T1 presented the highest values. Although these differences, both chemical and nutritional quality of all frankfurters manufactured in the present study were very similar among treatments. Finally, according to the sensory analysis, T2 presented better acceptability and sensory characteristics compared with the other treatments (p ≤ 0.05). Therefore, the inclusion of murta in the production of frankfurters could be a strategy to improve the sensory characteristics of this product with minimal changes in chemical and nutritional properties. However, the effect of murta on oxidative stability and frankfurter shelf-life should be studied in depth in future research.
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Natural Antioxidants from Endemic Leaves in the Elaboration of Processed Meat Products: Current Status. Antioxidants (Basel) 2021; 10:antiox10091396. [PMID: 34573028 PMCID: PMC8466473 DOI: 10.3390/antiox10091396] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2021] [Revised: 08/06/2021] [Accepted: 08/07/2021] [Indexed: 02/01/2023] Open
Abstract
During the last few years, consumers' demand for animal protein and healthier meat products has increased considerably. This has motivated researchers of the meat industry to create products that present healthier components while maintaining their safety, sensory characteristics, and shelf life. Concerning this, natural plant extracts have gained prominence because they can act as antioxidants and antimicrobials, increasing the stability and shelf life of processed meat products. It has been observed that the leaves of plant species (Moringa oleifera, Bidens pilosa, Eugenia uniflora, Olea europea, Prunus cerasus, Ribes nigrum, etc.) have a higher concentration and variety of polyphenols than other parts of the plants, such as fruits and stems. In Chile, there are two native berries, maqui (Aristotelia chilensis) and murtilla (Ugni molinae Turcz), that that stand out for their high concentrations of polyphenols. Recently, their polyphenols have been characterized, demonstrating their potential antioxidant and antimicrobial action and their bioactive action at cellular level. However, to date, there is little information on their use in the elaboration of meat products. Therefore, the objective of this review is to compile the most current data on the use of polyphenols from leaves of native plants in the elaboration of meat products and their effect on the oxidation, stability, and organoleptic characteristics during the shelf life of these products.
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10
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Pérez-Arancibia R, Ordoñez JL, Rivas A, Pihán P, Sagredo A, Ahumada U, Barriga A, Seguel I, Cárdenas C, Vidal RL, Hetz C, Delporte C. A phenolic-rich extract from Ugni molinae berries reduces abnormal protein aggregation in a cellular model of Huntington's disease. PLoS One 2021; 16:e0254834. [PMID: 34324551 PMCID: PMC8320977 DOI: 10.1371/journal.pone.0254834] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2021] [Accepted: 07/02/2021] [Indexed: 12/21/2022] Open
Abstract
Accumulation of misfolded proteins in the brain is a common hallmark of most age-related neurodegenerative diseases. Previous studies from our group identified the presence of anti-inflammatory and antioxidant compounds in leaves derived from the Chilean berry Ugni molinae (murtilla), in addition to show a potent anti-aggregation activity in models of Alzheimer´s disease. However, possible beneficial effects of berry extracts of murtilla was not investigated. Here we evaluated the efficacy of fruit extracts from different genotypes of Chilean-native U. molinae on reducing protein aggregation using cellular models of Huntington´s disease and assess the correlation with their chemical composition. Berry extraction was performed by exhaustive maceration with increasing-polarity solvents. An unbiased automatic microscopy platform was used for cytotoxicity and protein aggregation studies in HEK293 cells using polyglutamine-EGFP fusion proteins, followed by secondary validation using biochemical assays. Phenolic-rich extracts from murtilla berries of the 19-1 genotype (ETE 19-1) significantly reduced polyglutamine peptide aggregation levels, correlating with the modulation in the expression levels of autophagy-related proteins. Using LC-MS and molecular network analysis we correlated the presence of flavonoids, phenolic acids, and ellagitannins with the protective effects of ETE 19-1 effects on protein aggregation. Overall, our results indicate the presence of bioactive components in ethanolic extracts from U. molinae berries that reduce the load of protein aggregates in living cells.
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Affiliation(s)
- Rodrigo Pérez-Arancibia
- Laboratorio de Productos Naturales, Departamento de Química Farmacológica y Toxicológica, Facultad de Ciencias Químicas y Farmacéuticas, Universidad de Chile, Santiago, Chile
- Instituto de Neurociencia Biomédica (BNI), Facultad de Medicina, Universidad de Chile, Santiago, Chile
- Centro FONDAP de Gerociencia, Salud Mental y Metabolismo (GERO), Santiago, Chile
- Centro de Biología Integrativa, Facultad de Ciencias, Universidad Mayor, Santiago, Chile
| | - Jose Luis Ordoñez
- Laboratorio de Productos Naturales, Departamento de Química Farmacológica y Toxicológica, Facultad de Ciencias Químicas y Farmacéuticas, Universidad de Chile, Santiago, Chile
- Laboratorio de Química Inorgánica y Analítica, Departamento de Química Inorgánica y Analítica, Facultad de Ciencias Químicas y Farmacéuticas, Universidad de Chile, Santiago, Chile
| | - Alexis Rivas
- Instituto de Neurociencia Biomédica (BNI), Facultad de Medicina, Universidad de Chile, Santiago, Chile
- Centro FONDAP de Gerociencia, Salud Mental y Metabolismo (GERO), Santiago, Chile
- Programa de Biología Celular y Molecular, Instituto de Ciencias Biomédicas, Universidad de Chile, Santiago, Chile
| | - Philippe Pihán
- Instituto de Neurociencia Biomédica (BNI), Facultad de Medicina, Universidad de Chile, Santiago, Chile
- Centro FONDAP de Gerociencia, Salud Mental y Metabolismo (GERO), Santiago, Chile
- Programa de Biología Celular y Molecular, Instituto de Ciencias Biomédicas, Universidad de Chile, Santiago, Chile
| | - Alfredo Sagredo
- Instituto de Neurociencia Biomédica (BNI), Facultad de Medicina, Universidad de Chile, Santiago, Chile
- Centro FONDAP de Gerociencia, Salud Mental y Metabolismo (GERO), Santiago, Chile
- Programa de Biología Celular y Molecular, Instituto de Ciencias Biomédicas, Universidad de Chile, Santiago, Chile
| | - Ulises Ahumada
- Centro FONDAP de Gerociencia, Salud Mental y Metabolismo (GERO), Santiago, Chile
- Centro de Biología Integrativa, Facultad de Ciencias, Universidad Mayor, Santiago, Chile
| | - Andrés Barriga
- Unidad de Espectrometría de Masas, Facultad de Ciencias Químicas y Farmacéuticas, Universidad de Chile, Santiago, Chile
| | - Ivette Seguel
- Laboratorio de Productos Naturales, Departamento de Química Farmacológica y Toxicológica, Facultad de Ciencias Químicas y Farmacéuticas, Universidad de Chile, Santiago, Chile
| | - César Cárdenas
- Centro FONDAP de Gerociencia, Salud Mental y Metabolismo (GERO), Santiago, Chile
- Centro de Biología Integrativa, Facultad de Ciencias, Universidad Mayor, Santiago, Chile
- Department of Chemistry and Biochemistry, University of California Santa Barbara, Santa Barbara, CA, United States of America
- Buck Institute for Research on Aging, Novato, California, United States of America
| | - Rene L. Vidal
- Instituto de Neurociencia Biomédica (BNI), Facultad de Medicina, Universidad de Chile, Santiago, Chile
- Centro FONDAP de Gerociencia, Salud Mental y Metabolismo (GERO), Santiago, Chile
- Centro de Biología Integrativa, Facultad de Ciencias, Universidad Mayor, Santiago, Chile
| | - Claudio Hetz
- Instituto de Neurociencia Biomédica (BNI), Facultad de Medicina, Universidad de Chile, Santiago, Chile
- Centro FONDAP de Gerociencia, Salud Mental y Metabolismo (GERO), Santiago, Chile
- Programa de Biología Celular y Molecular, Instituto de Ciencias Biomédicas, Universidad de Chile, Santiago, Chile
- Buck Institute for Research on Aging, Novato, California, United States of America
| | - Carla Delporte
- Laboratorio de Productos Naturales, Departamento de Química Farmacológica y Toxicológica, Facultad de Ciencias Químicas y Farmacéuticas, Universidad de Chile, Santiago, Chile
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11
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Chen L, Cao H, Huang Q, Xiao J, Teng H. Absorption, metabolism and bioavailability of flavonoids: a review. Crit Rev Food Sci Nutr 2021; 62:7730-7742. [PMID: 34078189 DOI: 10.1080/10408398.2021.1917508] [Citation(s) in RCA: 70] [Impact Index Per Article: 23.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Flavonoids are stored in various plants and widely presented in different kinds of food in variable amounts. Plant roots, stems, leaves, flowers and fruits are known to have high amounts of flavonoids. However, flavonoid aglycones are found less frequently in natural products, as it requires bioconversion through bacteria, which provide β-glucosidase to convert them. Recently, flavonoids and its metabolites were applied in the prevention and treatment of various diseases such as cancers, obesity, diabetes, hypertension, hyperlipidemia, cardiovascular diseases, neurological disorders and osteoporosis in numerous studies. This review focused on absorption, activity, metabolism, and bioavailability of flavonoids. Also authors organized and collected newly-found reports of flavonoids and their absorption barriers of flavonoids in the gastrointestinal tract, providing the latest findings and evidence from the past decade. Particularly, nanoparticles delivery systems are emphasized regarding fabrication methods and their potential benefits on flavonoids. Moreover, the potential challenges of nanoparticles as delivery system for flavonoids in the gastrointestinal tract are also discussed.
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Affiliation(s)
- Lei Chen
- College of Food Science and Technology, Guangdong Ocean University, Zhanjiang, China
| | - Hui Cao
- College of Food Science and Technology, Guangdong Ocean University, Zhanjiang, China
| | - Qun Huang
- School of Public Health, The Key Laboratory of Environmental Pollution Monitoring and Disease Control, Ministry of Education, Guizhou Medical University, Guiyang, China.,Meat Processing Key Laboratory of Sichuan Province, School of Food and Biological Engineering, Chengdu University, Chengdu, China
| | - Jianbo Xiao
- College of Food Science and Technology, Guangdong Ocean University, Zhanjiang, China
| | - Hui Teng
- College of Food Science and Technology, Guangdong Ocean University, Zhanjiang, China
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12
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Salehi B, Sharifi-Rad J, Herrera-Bravo J, Salazar LA, Delporte C, Barra GV, Cazar Ramirez ME, López MD, Ramírez-Alarcón K, Cruz-Martins N, Martorell M. Ethnopharmacology, Phytochemistry and Biological Activities of Native Chilean Plants. Curr Pharm Des 2021; 27:953-970. [PMID: 33234091 DOI: 10.2174/1381612826666201124105623] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2020] [Accepted: 10/04/2020] [Indexed: 11/22/2022]
Abstract
The native flora of Chile has unique characteristics due to the geographical situation of the country, with the vast desert in the North, Patagonia in the South, the Andean Mountains on the east and the Pacific Ocean on the west. This exclusivity is reflected in high concentrations of phytochemicals in the fruits and leaves of its native plants. Some examples are Aristotelia chilensis (Molina), Stuntz (maqui), Berberis microphylla G. Forst. (calafate), Peumus boldus Molina (boldo), Ribes magellanicum Poir. (Magellan currant), Ugni molinae Turcz. (murtilla), Rubus geoides Sm. (miñe miñe), Drimys winteri J.R.Forst. & G.Forst. (canelo), Luma apiculata (DC.) Burret (arrayán) distributed throughout the entire Chilean territory. Some of these Chilean plants have been used for centuries in the country's traditional medicine. The most recent studies of phytochemical characterization of parts of Chilean plants show a wide spectrum of antioxidant compounds, phenolic components, terpenoids and alkaloids, which have shown biological activity in both in vitro and in vivo studies. This manuscript covers the entire Chilean territory characterizing the phytochemical profile and reporting some of its biological properties, focusing mainly on antioxidant, anti-inflammatory, antimicrobial, chemopreventive and cytotoxic activity, and potential against diabetes, metabolic syndrome and gastrointestinal disorders.
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Affiliation(s)
- Bahare Salehi
- Medical Ethics and Law Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Javad Sharifi-Rad
- Phytochemistry Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Jesús Herrera-Bravo
- Departamento de Ciencias Básicas, Facultad de Ciencias, Universidad Santo Tomas, Chile
| | - Luis A Salazar
- Departamento de Ciencias Básicas, Facultad de Ciencias, Universidad Santo Tomas, Chile
| | - Carla Delporte
- Departamento de Quimica Farmacologica y Toxicologica, Laboratorio de Productos Naturales, Facultad de Ciencias Quimicas y Farmaceuticas, Universidad de Chile, Santos Dumont 964, Independencia, Santiago, Chile
| | - Gabriela Valenzuela Barra
- Laboratorio de Productos Naturales, Facultad de Ciencias Químicas y Farmacéuticas, Universidad de Chile, Casilla 233, Santiago 1, Chile
| | - Maria-Elena Cazar Ramirez
- Biotechnology and Biodiversity Group, Universidad de Cuenca. Department of Applied Chemistry and Production Systems. Chemical Sciences Faculty. Av. 12 de Abril s/n, Cuenca, Ecuador
| | - Maria Dolores López
- Department of Plant Production, Faculty of Agronomy, Universidad de Concepción, Avenida Vicente Mendez, 595, Chillán 3812120, Chile
| | - Karina Ramírez-Alarcón
- Department of Nutrition and Dietetics, Faculty of Pharmacy, University of Concepcion, 4070386 Concepcion, VIII-Bio Bio Region, Chile
| | - Natália Cruz-Martins
- Faculty of Medicine, University of Porto, Alameda Professor Hernâni Monteiro, 4200-319 Porto, Portugal
| | - Miquel Martorell
- Department of Nutrition and Dietetics, Faculty of Pharmacy, University of Concepcion, 4070386 Concepcion, VIII-Bio Bio Region, Chile
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13
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Ugni molinae Fruit as a Source of Bioactive Compounds with Good Quality Traits. BIOMED RESEARCH INTERNATIONAL 2021; 2021:6683877. [PMID: 33981771 PMCID: PMC8088357 DOI: 10.1155/2021/6683877] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/11/2020] [Revised: 04/03/2021] [Accepted: 04/15/2021] [Indexed: 11/17/2022]
Abstract
Since the intake of fruits and vegetables displays important effects on the incidence of several chronic diseases in humans, consumers' attention worldwide is focused on the identification of functional foods. In this sense, Ugni molinae (murtilla or murta fruit) is an important source of molecules with a strong antioxidant capacity that is widely used as a medicinal plant in Southern Argentina-Chile. Research on murtilla berries showed that this fruit and its leaves can be an excellent source of polyphenols and bioactive compounds with antibacterial and antioxidant capacity. This review is aimed at providing valuable information and discussing the available literature focused on four principal points: (i) fruit quality and plant physiology, (ii) compound content with bioactive properties, (iii) health properties for consumers of the fruit and leaves, and (iv) challenges for future research. Based on these four points, we propose that murtilla fruit can be a potential ingredient for new functional food products.
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López J, Vera C, Bustos R, Florez-Mendez J. Native berries of Chile: a comprehensive review on nutritional aspects, functional properties, and potential health benefits. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2021. [DOI: 10.1007/s11694-020-00699-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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15
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Tian S, Li X, Zang S, Jin Y, Zhang Z, Yu Y. α‐Amylase and tyrosinase inhibitory activities, phenolic contents, and antioxidant capacities of wild and cultivated blueberries. J FOOD PROCESS PRES 2021. [DOI: 10.1111/jfpp.15087] [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)
- Sizhu Tian
- College of Chemistry Jilin University Changchun PR China
| | - Xuwen Li
- College of Chemistry Jilin University Changchun PR China
| | - Shuang Zang
- College of Chemistry Jilin University Changchun PR China
| | - Yongri Jin
- College of Chemistry Jilin University Changchun PR China
| | - Ziwei Zhang
- College of Chemistry Jilin University Changchun PR China
| | - Yong Yu
- College of Instrumentation and Electrical Engineering Jilin University Changchun PR China
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16
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Chong KY, Stefanova R, Zhang J, Brooks MSL. Extraction of Bioactive Compounds from Haskap Leaves (Lonicera caerulea) Using Salt/Ethanol Aqueous Two-Phase Flotation. FOOD BIOPROCESS TECH 2020. [DOI: 10.1007/s11947-020-02553-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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Cucumis metuliferus Fruit Extract Loaded Acetate Cellulose Coatings for Antioxidant Active Packaging. Polymers (Basel) 2020; 12:polym12061248. [PMID: 32486086 PMCID: PMC7362213 DOI: 10.3390/polym12061248] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Revised: 05/27/2020] [Accepted: 05/28/2020] [Indexed: 11/17/2022] Open
Abstract
A new active coating was developed by using Cucumis metuliferus fruit extract as antioxidant additive with the aim of obtaining an easy way to functionalize low-density polyethylene (LDPE) films for food packaging applications. Thus, an extraction protocol was first optimized to determine the total phenolic compounds and the antioxidant activity of CM. The aqueous CM antioxidant extract was then incorporated into cellulose acetate (CA) film-forming solution in different concentrations (1, 3 and 5 wt.%) to be further coated in corona-treated LDPE to obtain LDPE/CA-CM bilayer systems. CA and CA-CM film-forming solutions were successfully coated onto the surface of LDPE, showing good adhesion in the final bilayer structure. The optical, microstructural, thermal, mechanical and oxygen barrier performance, as well as the antioxidant activity, were evaluated. The active coating casted onto the LDPE film did not affect the high transparency of LDPE and improved the oxygen barrier performance. The antioxidant effectiveness of bilayer packaging was confirmed by release studies of Cucumis metuliferus from the cellulose acetate layer to a fatty food simulant. Finally, the LDPE/CA-CM active materials were also tested for their application in minimally processed fruits, and they demonstrated their ability to reduce the oxidation process of fresh cut apples. Thus, the obtained results suggest that CA-CM-based coating can be used to easily introduce active functionality to typically used LDPE at industrial level and enhance its oxygen barrier, without affecting the high transparency, revealing their potential application in the active food packaging sector to extend the shelf-life of packaged food by prevention of lipid oxidation of fatty food or by prevention fruit browning.
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18
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Design of active electrospun mats with single and core-shell structures to achieve different curcumin release kinetics. J FOOD ENG 2020. [DOI: 10.1016/j.jfoodeng.2019.109900] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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19
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Active properties of edible marine polysaccharide-based coatings containing Larrea nitida polyphenols enriched extract. Food Hydrocoll 2020. [DOI: 10.1016/j.foodhyd.2019.105595] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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20
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Bagheri Darvish H, Bahrami A, Jafari SM, Williams L. Micro/nanoencapsulation strategy to improve the efficiency of natural antimicrobials against Listeria monocytogenes in food products. Crit Rev Food Sci Nutr 2020; 61:1241-1259. [PMID: 32323558 DOI: 10.1080/10408398.2020.1755950] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Listeria monocytogenes (Lm), the etiological agent of listeriosis diseases in humans, is a serious pathogenic microorganism threatening the food safety especially in ready-to-eat food products. Adhesion on both biotic and abiotic surfaces is making it a potential source of contamination by Lm. Also, this bacterium has become more tolerant in food processing conditions, including in the presence of adverse conditions such as cold and dehydration. One of the attractive and effective methods to inhibit the growth of Lm in the food products is using natural antimicrobial agents, which can be a suitable alternative to synthetic preservatives for producing organic food products. The use of pure natural antimicrobials has some limitations including low stability against harsh conditions, low solubility and absorption, and un-controlled release, which can decrease their functions. These limitations have been overcome by using new advanced encapsulation techniques, which have boosted the anti-listerial activity of natural agents. Therefore, the current paper is aiming to review the results of recent studies conducted on using natural antimicrobials added directly or as encapsulated forms into the food formulation to control the growth of Lm. The information of current study can be used by the researchers as well as the food companies for the optimization of food formulations through encapsulation strategies to control Lm and potentially produce safe foods for the consumers.
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Affiliation(s)
| | - Akbar Bahrami
- North Carolina Research Campus, Center for Excellence in Post-Harvest Technologies, North Carolina Agricultural and Technical State University, Kannapolis, North Carolina, USA
| | - Seid Mahdi Jafari
- Department of Food Materials and Process Design Engineering, Gorgan University of Agricultural Sciences and Natural Resources, Gorgan, Iran
| | - Leonard Williams
- North Carolina Research Campus, Center for Excellence in Post-Harvest Technologies, North Carolina Agricultural and Technical State University, Kannapolis, North Carolina, USA
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21
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Chemical composition and antibacterial activity of red murta (Ugni molinae Turcz.) seeds: an undervalued Chilean resource. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2020. [DOI: 10.1007/s11694-020-00428-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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22
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Fredes C, Parada A, Salinas J, Robert P. Phytochemicals and Traditional Use of Two Southernmost Chilean Berry Fruits: Murta ( Ugni molinae Turcz) and Calafate ( Berberis buxifolia Lam.). Foods 2020; 9:foods9010054. [PMID: 31935880 PMCID: PMC7023186 DOI: 10.3390/foods9010054] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2019] [Revised: 12/28/2019] [Accepted: 12/30/2019] [Indexed: 12/30/2022] Open
Abstract
Murta and calafate have been traditionally used by indigenous and rural peoples of Chile. Research on murta and calafate has gained interest due to their attractive sensory properties as well as a global trend in finding new fruits with potential health benefits. The objective of this review was to summarize the potential use of murta and calafate as sources of nutraceuticals regarding both the traditional and the up-to-date scientific knowledge. A search of historical documents recorded in the Digital National Library as well as scientific articles in the Web of Science database were performed using combinations of keywords with the botanical nomenclature. Peer-reviewed scientific articles did meet the inclusion criteria (n = 38) were classified in phytochemicals (21 papers) and biological activity (17 papers). Murta and calafate are high oxygen radical absorbance capacity (ORAC)-value fruits and promising sources of natural antioxidants, antimicrobial, and vasodilator compounds with nutraceutical potential. The bioactivity of anthocyanin metabolites in murta and calafate must continue to be studied in order to achieve adequate information on the biological activity and health-promoting effects derived for the consumption of murta and calafate fruit.
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Affiliation(s)
- Carolina Fredes
- Departamento Ciencias de la Salud, Carrera de Nutrición y Dietética, Facultad de Medicina, Pontificia Universidad Católica de Chile, Santiago 7820436, Chile; (C.F.); (A.P.)
| | - Alejandra Parada
- Departamento Ciencias de la Salud, Carrera de Nutrición y Dietética, Facultad de Medicina, Pontificia Universidad Católica de Chile, Santiago 7820436, Chile; (C.F.); (A.P.)
| | - Jaime Salinas
- Instituto Forestal, Sede Coyhaique, Coyhaique 5951840, Chile;
| | - Paz Robert
- Departamento Ciencia de los Alimentos y Tecnología Química, Facultad de Ciencias Químicas y Farmacéuticas, Universidad de Chile, Santiago 8380492, Chile
- Correspondence: ; Tel.: +56-229-781-666
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23
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López de Dicastillo C, Piña C, Garrido L, Arancibia C, Galotto MJ. Enhancing Thermal Stability and Bioaccesibility of Açaí Fruit Polyphenols through Electrohydrodynamic Encapsulation into Zein Electrosprayed Particles. Antioxidants (Basel) 2019; 8:antiox8100464. [PMID: 31600875 PMCID: PMC6826472 DOI: 10.3390/antiox8100464] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2019] [Revised: 09/27/2019] [Accepted: 10/01/2019] [Indexed: 11/16/2022] Open
Abstract
The açaí fruit (Euterpe oleracea Mart.) is well known for its high content of antioxidant compounds, especially anthocyanins, which provide beneficial health properties. The incorporation of this fruit is limited to food products whose processing does not involve the use of high temperatures due to the low thermal stability of these functional components. The objective of this work was the encapsulation of açaí fruit antioxidants into electrosprayed zein, a heat-resistant protein, to improve their bioavailability and thermal resistance. First, the hydroalcoholic açaí extract was selected due to its high polyphenolic content and antioxidant capacities, and, subsequently, it was successfully encapsulated in electrosprayed zein particles. Scanning electron microscopy studies revealed that the resulting particles presented cavities with an average size of 924 nm. Structural characterization by Fourier transform infrared spectroscopy revealed certain chemical interaction between the active compounds and zein. Encapsulation efficiency was approximately 70%. Results demonstrated the effectiveness of the encapsulated extract on protecting polyphenolic content after high-temperature treatments, such as sterilization (121 °C) and baking (180 °C). Bioaccesibility studies also indicated an increase of polyphenols presence after in vitro digestion stages of encapsulated açaí fruit extract in contrast with the unprotected extract.
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Affiliation(s)
- Carol López de Dicastillo
- Food Packaging Laboratory (Laben-Chile), Department of Science and Food Technology, Faculty of Technology, University of Santiago de Chile, Obispo Umaña 050, 9170201 Santiago, Chile.
- Center for the Development of Nanoscience and Nanotechnology (CEDENNA), 9170124 Santiago, Chile.
| | - Constanza Piña
- Food Packaging Laboratory (Laben-Chile), Department of Science and Food Technology, Faculty of Technology, University of Santiago de Chile, Obispo Umaña 050, 9170201 Santiago, Chile.
- Center for the Development of Nanoscience and Nanotechnology (CEDENNA), 9170124 Santiago, Chile.
| | - Luan Garrido
- Food Packaging Laboratory (Laben-Chile), Department of Science and Food Technology, Faculty of Technology, University of Santiago de Chile, Obispo Umaña 050, 9170201 Santiago, Chile.
- Center for the Development of Nanoscience and Nanotechnology (CEDENNA), 9170124 Santiago, Chile.
| | - Carla Arancibia
- Food Properties Research Group, Department of Science and Food Technology, Faculty of Technology, University of Santiago de Chile, Obispo Umaña 050, 9170201 Santiago, Chile.
| | - María José Galotto
- Food Packaging Laboratory (Laben-Chile), Department of Science and Food Technology, Faculty of Technology, University of Santiago de Chile, Obispo Umaña 050, 9170201 Santiago, Chile.
- Center for the Development of Nanoscience and Nanotechnology (CEDENNA), 9170124 Santiago, Chile.
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Garcia-Diaz DF, Jimenez P, Reyes-Farias M, Soto-Covasich J, Costa AGV. A Review of the Potential of Chilean Native Berries in the Treatment of Obesity and its Related Features. PLANT FOODS FOR HUMAN NUTRITION (DORDRECHT, NETHERLANDS) 2019; 74:277-286. [PMID: 31278560 DOI: 10.1007/s11130-019-00746-6] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Obesity is a major worldwide health threat. It is characterized by an abnormal adipose tissue overgrowth together with increased monocytes infiltration, causing inflammation and oxidative stress, events associated with several illnesses. Investigations have focused on the benefits of native fruit consumption, claiming these to be natural sources of bioactive compounds with antioxidant and anti-inflammatory characteristics. It has been widely stated that berries are a source of the most antioxidant compounds, and, thus, seem highly promising to endure research efforts on these vegetal matrices. The present article describes botanical, chemical and biomedical features of the Chilean native berries, Aristotelia chilensis, Ugni molinae, and Berberis microphylla. This work aims to potentiate incoming research focused on the search for novel treatments for first-order diseases with these particular plant sources.
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Affiliation(s)
- Diego F Garcia-Diaz
- Department of Nutrition, School of Medicine, University of Chile, Independencia, 1027, Santiago, Chile.
| | - P Jimenez
- Department of Nutrition, School of Medicine, University of Chile, Independencia, 1027, Santiago, Chile
| | - M Reyes-Farias
- Department of Nutrition, School of Medicine, University of Chile, Independencia, 1027, Santiago, Chile
| | - J Soto-Covasich
- Biotechnology Doctoral Program, Pontificia Universidad Catolica de Valparaiso - Universidad Tecnica Federico Santa Maria, Valparaiso, Chile
| | - A G V Costa
- Department of Pharmacy and Nutrition, Centre of Exact, Natural and Health Sciences, Federal University of Espirito Santo, Alegre, Brazil
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Lu B, Huang Y, Chen Z, Ye J, Xu H, Chen W, Long X. Niosomal Nanocarriers for Enhanced Skin Delivery of Quercetin with Functions of Anti-Tyrosinase and Antioxidant. Molecules 2019; 24:E2322. [PMID: 31238562 PMCID: PMC6632015 DOI: 10.3390/molecules24122322] [Citation(s) in RCA: 44] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2019] [Revised: 06/12/2019] [Accepted: 06/21/2019] [Indexed: 12/02/2022] Open
Abstract
This study aimed to screen an effective flavonoid with promising whitening and antioxidant capacities, and design flavonoid-loaded niosomes to improve its solubility, stability, and penetration. In vitro anti-tyrosinase and 1,1-diphenyl-2-picrylhydrazyl (DPPH) free radical scavenging experiments were conducted to investigate the whitening and antioxidant capacities of several flavonoids, including quercetin, morin, festin, myricetin, rutin, and breviscapine. The conductivity, viscosity, and particle size of Span60-RH40-based formulation of nonionic surfactant vesicles (niosomes) with different mass ratios were studied to determine the most appropriate formulation. Drug-loaded niosomes were characterized for size, zeta potential, morphology, and entrapment efficiency. The photostability, solubility, release behavior, ex vivo drug penetration, and skin retention were also studied. The results showed that quercetin has considerable whitening and antioxidant capacities and Span60-RH40 at a mass ratio of 9:11 forms spherical or oval niosomes of 97.6 ± 3.1 nm with a zeta potential range of 31.1 ± 0.9 mV, and drug entrapment efficiency as high as 87.3 ± 1.6%. Niosomes remarkably improved the solubility and photostability of quercetin. Furthermore, compared to quercetin solution, quercetin-niosomes had the advantages of sustained release and improved transdermal penetration, with skin retention 2.95 times higher than quercetin solution.
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Affiliation(s)
- Banyi Lu
- School of Traditional Chinese Medicine, Guangdong Pharmaceutical University, Guangzhou 510006, China; (B.L.); (Y.H.); (H.X.)
| | - Yanting Huang
- School of Traditional Chinese Medicine, Guangdong Pharmaceutical University, Guangzhou 510006, China; (B.L.); (Y.H.); (H.X.)
| | - Zhongyun Chen
- Department of Pharmaceutics, School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, China; (Z.C.); (J.Y.)
| | - Jingyi Ye
- Department of Pharmaceutics, School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, China; (Z.C.); (J.Y.)
| | - Hongyu Xu
- School of Traditional Chinese Medicine, Guangdong Pharmaceutical University, Guangzhou 510006, China; (B.L.); (Y.H.); (H.X.)
| | - Wenrong Chen
- Research and Development Center, Sirio Pharma Co., Ltd, Shantou 515041, China
| | - Xiaoying Long
- School of Traditional Chinese Medicine, Guangdong Pharmaceutical University, Guangzhou 510006, China; (B.L.); (Y.H.); (H.X.)
- Guangdong Engineering & Technology Research Center of Topical Precise Drug Delivery System, Guangzhou 510006, China
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López de Dicastillo C, López‐Carballo G, Gavara R, Muriel Galet V, Guarda A, Galotto MJ. Improving polyphenolic thermal stability ofAristotelia Chilensisfruit extract by encapsulation within electrospun cyclodextrin capsules. J FOOD PROCESS PRES 2019. [DOI: 10.1111/jfpp.14044] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Carol López de Dicastillo
- Food Packaging Laboratory (Laben‐Chile), Department of Science and Food Technology, Faculty of Technology University of Santiago de Chile Santiago Chile
- Center for the Development of Nanoscience and Nanotechnology (CEDENNA) Santiago Chile
| | - Gracia López‐Carballo
- Packaging Lab, Institute of Agrochemistry and Food Technology IATA‐CSIC Valencia Spain
| | - Rafael Gavara
- Packaging Lab, Institute of Agrochemistry and Food Technology IATA‐CSIC Valencia Spain
| | - Virginia Muriel Galet
- Food Packaging Laboratory (Laben‐Chile), Department of Science and Food Technology, Faculty of Technology University of Santiago de Chile Santiago Chile
| | - Abel Guarda
- Food Packaging Laboratory (Laben‐Chile), Department of Science and Food Technology, Faculty of Technology University of Santiago de Chile Santiago Chile
- Center for the Development of Nanoscience and Nanotechnology (CEDENNA) Santiago Chile
| | - María José Galotto
- Food Packaging Laboratory (Laben‐Chile), Department of Science and Food Technology, Faculty of Technology University of Santiago de Chile Santiago Chile
- Center for the Development of Nanoscience and Nanotechnology (CEDENNA) Santiago Chile
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Koné AP, Desjardins Y, Gosselin A, Cinq-Mars D, Guay F, Saucier L. Plant extracts and essential oil product as feed additives to control rabbit meat microbial quality. Meat Sci 2019; 150:111-121. [DOI: 10.1016/j.meatsci.2018.12.013] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2018] [Revised: 12/20/2018] [Accepted: 12/21/2018] [Indexed: 01/13/2023]
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Zhou M, Lin Y, Fang S, Liu Y, Shang X. Phytochemical content and antioxidant activity in aqueous extracts of Cyclocarya paliurus leaves collected from different populations. PeerJ 2019; 7:e6492. [PMID: 30809459 PMCID: PMC6385679 DOI: 10.7717/peerj.6492] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2018] [Accepted: 01/18/2019] [Indexed: 12/19/2022] Open
Abstract
Cyclocarya paliurus (Batal) Iljinskaja is a multiple function tree species, but its main utilization is for the harvesting of its leaves as materials for tea production and recently as ingredients for the food industry. In this study aqueous extracts of C. paliurus leaves collected from 21 natural populations were evaluated for their phytochemical content and antioxidant activity. The content of water-soluble polysaccharide, total flavonoid and total polyphenol varied from 66.05 to 153.32 mg/g, 9.01 to 19.65 mg/g and 20.80 to 52.69 mg/g, respectively. Quercetin-3-O-glucuronide, aemferol-3-O-glucuronide and 3-O-caffeoylquinic acid were the major phenolic components in aqueous extracts of C. paliurus leaves. Both redundancy analysis and Pearson's correlation analysis indicated that water-soluble polysaccharide, total polyphenol, total flavonoid, quercetin-3-O-glucuronide, 3-O-caffeoylquinic acid and 4-O-caffeoylquinic acid were significantly correlated with antioxidant activity, but total polyphenol showed the greatest contribution to antioxidant capacity. The antioxidant activity of the 21 populations was classified into six distinct groups based on the squared Euclidean distance. These results would provide a theoretical basis for obtaining the greatest yield of targeted antioxidant phytochemicals of C. paliurus leaves for tea and food ingredient production.
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Affiliation(s)
- Mingming Zhou
- College of Forestry, Nanjing Forestry University, Nanjing, Jiangsu, China
| | - Yuan Lin
- College of Forestry, Nanjing Forestry University, Nanjing, Jiangsu, China
| | - Shengzuo Fang
- College of Forestry, Nanjing Forestry University, Nanjing, Jiangsu, China.,Co-Innovation Center for Sustainable Forestry in Southern China, Nanjing Forestry University, Nanjing, Jiangsu, China
| | - Yang Liu
- College of Forestry, Nanjing Forestry University, Nanjing, Jiangsu, China
| | - Xulan Shang
- College of Forestry, Nanjing Forestry University, Nanjing, Jiangsu, China.,Co-Innovation Center for Sustainable Forestry in Southern China, Nanjing Forestry University, Nanjing, Jiangsu, China
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Rivera-Tovar PR, Mariotti-Celis MS, Pérez-Correa JR. Maqui (Aristotelia chilensis (Mol.) Stuntz) and murta (Ugni molinae Turcz): Native Chilean sources of polyphenol compounds. MINI-REV ORG CHEM 2019. [DOI: 10.2174/1570193x15666180627120609] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
In recent years, the production, processing and exportation of maqui and murta Chilean berries
have increased due to their high Total Polyphenols Content (TPC) and high Antioxidant Capacity
(AC). However, the leaves of these berries are agroindustrial discards that present even higher TPC and
AC values. Extracts of leaves and berries of maqui and murta with water, methanol and ethanol as solvents
showed significant bioactivity, like inhibition of alpha-glucosidase (an enzyme involved in the
metabolism of carbohydrates), as well as anti-inflammatory and antidiabetic effects. They are also excellent
sources of polyphenols such as oligomers and polymers of delphinidin, pelargonidin, resveratrol,
among others that have shown health-promoting bioactivity and good bioavailability. Purified extracts
may be useful as supplements for foods and cosmetics, and even as pharmaceutical products. However,
it is necessary to control the variability of their TPC, AC and polyphenols profiles caused by genotype,
environment, processing, storage and stage of harvesting.
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Affiliation(s)
- Pamela R. Rivera-Tovar
- Chemical and Bioprocess Engineering Department, Pontificia Universidad Catolica de Chile, Vicuna Mackena 4860, P.O. Box 306, Santiago, 7820436, Chile
| | - María S. Mariotti-Celis
- Programa Institucional de Fomento a la Investigacion, Desarrollo e Innovación, Universidad Tecnológica Metropolitana, Ignacio Valdivieso 2409, P.O. Box 9845, Santiago 8940577, Chile
| | - José Ricardo Pérez-Correa
- Chemical and Bioprocess Engineering Department, Pontificia Universidad Catolica de Chile, Vicuna Mackena 4860, P.O. Box 306, Santiago, 7820436, Chile
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Dziadek K, Kopeć A, Tabaszewska M. Potential of sweet cherry (Prunus avium L.) by-products: bioactive compounds and antioxidant activity of leaves and petioles. Eur Food Res Technol 2018. [DOI: 10.1007/s00217-018-3198-x] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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Novel Natural Products for Healthy Ageing from the Mediterranean Diet and Food Plants of Other Global Sources-The MediHealth Project. Molecules 2018; 23:molecules23051097. [PMID: 29734769 PMCID: PMC6099974 DOI: 10.3390/molecules23051097] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2018] [Revised: 04/23/2018] [Accepted: 05/01/2018] [Indexed: 01/20/2023] Open
Abstract
There is a rapid increase in the percentage of elderly people in Europe. Consequently, the prevalence of age-related diseases will also significantly increase. Therefore, the main goal of MediHealth, an international research project, is to introduce a novel approach for the discovery of active agents of food plants from the Mediterranean diet and other global sources that promote healthy ageing. To achieve this goal, a series of plants from the Mediterranean diet and food plants from other origins are carefully selected and subjected to in silico, cell-based, in vivo (fly and mouse models), and metabolism analyses. Advanced analytical techniques complement the bio-evaluation process for the efficient isolation and identification of the bioactive plant constituents. Furthermore, pharmacological profiling of bioactive natural products, as well as the identification and synthesis of their metabolites, is carried out. Finally, optimization studies are performed in order to proceed to the development of innovative nutraceuticals, dietary supplements or herbal medicinal products. The project is based on an exchange of researchers between nine universities and four companies from European and non-European countries, exploiting the existing complementary multidisciplinary expertise. Herein, the unique and novel approach of this interdisciplinary project is presented.
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