1
|
David D, Felipe Alzate A, Rojano B, Copete-Pertuz LS, Echeverry R. Extraction and characterization of phenolic compounds with antioxidant and antimicrobial activity from avocado seed (Persea americana mill). BIONATURA 2022. [DOI: 10.21931/rb/2022.07.04.51] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
The increase in the demand for Hass avocado has brought a rise in the generation of inedible waste such as peel and seed, by-products that are rich in bioactive substances. In the present study, aqueous, ethanolic, and supercritical fluid extracts were obtained from fresh seed and dry seed, which were analyzed to determine the antioxidant capacity measured through 2,2-diphenyl-2-picrylhydrazyl free radical (DPPH); 2,2′-azino-bis(3-ethylbenzothiazoline-6-sulphonic acid (ABTS), ferric reducing antioxidant power (FRAP) and oxygen radical absorbance capacity (ORAC) methods as well as the content of phenolic compounds. In addition, the antimicrobial activity of strains of food interest, such as Listeria monocytogenes, Salmonella enterica Typhimurium and Escherichia coli was evaluated. The ethanolic extract of fresh seed presented the highest antioxidant and antimicrobial activity. The aqueous extract of fresh seed registered a significant antioxidant capacity but an absence of antimicrobial activity. In contrast, the ethanolic extract of dry seed showed a representative antimicrobial activity on both S. enterica Typhimurium and L. monocytogenes, but low antioxidant activity. E. coli exhibited resistance against all the assessed extracts. The results from this work highlight the opportunity to consider the Hass avocado seed extracts as a novel alternative to replace or reduce the use of synthetic antioxidant and antimicrobial additives in food.
Keywords: Waste by-product; Aqueous extract; Ethanolic extract; Supercritical extraction; Polyphenols; Free radical.
Collapse
Affiliation(s)
- Dorely David
- ecnoparque Nodo Rionegro. Grupo de Investigación en Innovación y Agroindustria (GIIA). Centro de la Innovación La Agroindustria y la Aviación, Servicio Nacional de Aprendizaje - SENA, Vereda la Bodega-Zona Franca-Bodegas 14 y 15, CP 054040 Rionegro, Colombia
| | - Andrés Felipe Alzate
- Laboratorio Ciencia de los Alimentos, Facultad de Ciencias, Universidad Nacional de Colombia– Sede Medellín, Calle 59A No 63-20, CP 050034 Medellín, Colombia
| | - Benjamín Rojano
- Laboratorio Ciencia de los Alimentos, Facultad de Ciencias, Universidad Nacional de Colombia– Sede Medellín, Calle 59A No 63-20, CP 050034 Medellín, Colombia
| | - Ledys S. Copete-Pertuz
- Compañía Nacional de Levaduras, Levapan S.A, Cr27 A 40-470, 763028 Valle del Cauca, Colombia
| | - Ricardo Echeverry
- Universidad Católica de Oriente- Facultad Ciencias de la Salud- Grupo de investigación APS
| |
Collapse
|
2
|
Evaluation of The Antioxidant Capacity of Food Products: Methods, Applications and Limitations. Processes (Basel) 2022. [DOI: 10.3390/pr10102031] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Assays of total antioxidant capacity (TAC) are popular in the analysis of food products. This review presents the most popular assays of TAC and their limitations, databases of TAC of food products, their application in clinical studies, and the effect of processing on the TAC of food. The importance of sample preparation for TAC assays and striking effects of digestion in the gastrointestinal tract on the TAC of food are discussed. Critical opinions on the validity of food TAC assays are considered. It is concluded that TAC methods can be useful as screening assays for food quality control and as low-cost, high-throughput tools used to discover potential antioxidant sources and follow changes in the content of antioxidants during food processing. However, effects revealed by TAC assays should be followed and explained using more specific methods.
Collapse
|
3
|
Oyenihi AB, Belay ZA, Mditshwa A, Caleb OJ. "An apple a day keeps the doctor away": The potentials of apple bioactive constituents for chronic disease prevention. J Food Sci 2022; 87:2291-2309. [PMID: 35502671 PMCID: PMC9321083 DOI: 10.1111/1750-3841.16155] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2021] [Revised: 03/04/2022] [Accepted: 03/27/2022] [Indexed: 11/30/2022]
Abstract
Apples are rich sources of selected micronutrients (e.g., iron, zinc, vitamins C and E) and polyphenols (e.g., procyanidins, phloridzin, 5′‐caffeoylquinic acid) that can help in mitigating micronutrient deficiencies (MNDs) and chronic diseases. This review provides an up‐to‐date overview of the significant bioactive compounds in apples together with their reported pharmacological actions against chronic diseases such as diabetes, cancer, and cardiovascular diseases. For consumers to fully gain these health benefits, it is important to ensure an all‐year‐round supply of highly nutritious and good‐quality apples. Therefore, after harvest, the physicochemical and nutritional quality attributes of apples are maintained by applying various postharvest treatments and hurdle techniques. The impact of these postharvest practices on the safety of apples during storage is also highlighted. This review emphasizes that advancements in postharvest management strategies that extend the storage life of apples should be optimized to better preserve the bioactive components crucial to daily dietary needs and this can help improve the overall health of consumers.
Collapse
Affiliation(s)
- Ayodeji B Oyenihi
- Functional Foods Research Unit, Faculty of Applied Sciences, Cape Peninsula University of Technology, Bellville, South Africa
| | - Zinash A Belay
- Agri-Food Systems & Omics Laboratory, Post-Harvest and Agro-Processing Technologies (PHATs), Agricultural Research Council (ARC) Infruitec-Nietvoorbij, Stellenbosch, South Africa
| | - Asanda Mditshwa
- School of Agriculture, Earth and Environmental Sciences, College of Agriculture, Engineering and Science, University of KwaZulu-Natal (PMB-Campus), Scottsville, South Africa
| | - Oluwafemi J Caleb
- Department of Food Science, Faculty of AgriSciences, Stellenbosch University, Private Bag X1, Matieland 7602, South Africa.,SARChI Postharvest Technology Laboratory, African Institute for Postharvest Technology, Faculty of AgriSciences, Stellenbosch University, Private Bag X1, Matieland 7602, South Africa
| |
Collapse
|
4
|
Nikzad N, Parastar H. Evaluation of the effect of organic pollutants exposure on the antioxidant activity, total phenolic and total flavonoid content of lettuce (Lactuca sativa L.) using UV–Vis spectrophotometry and chemometrics. Microchem J 2021. [DOI: 10.1016/j.microc.2021.106632] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
|
5
|
Pellegrini N, Vitaglione P, Granato D, Fogliano V. Twenty-five years of total antioxidant capacity measurement of foods and biological fluids: merits and limitations. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2020; 100:5064-5078. [PMID: 30578632 DOI: 10.1002/jsfa.9550] [Citation(s) in RCA: 64] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/04/2018] [Revised: 12/11/2018] [Accepted: 12/18/2018] [Indexed: 06/09/2023]
Abstract
This review summarises 25 years of investigations on antioxidants research in foods and biological fluids and critically analyses the merits and limitations of using the total antioxidant capacity (TAC) measurement in the metabolomic era. An enormous bulk of knowledge was produced regarding the antioxidant capacity of foods and large TAC databases were developed. A direct link between a food TAC value and any health benefit is erroneous and has led to several cases of consumer deception. However, the striking epidemiological evidence associating a high dietary TAC with some disease prevention and the availability of well-constructed TAC databases deserve attention and must be taken into account to establish the usefulness of measuring TAC in both foods and biological samples. The in vivo TAC measurement, usually performed in plasma, is influenced by many external factors, such as dietary habits, as well as environmental and behavioural factors, which are integrated towards homeostatic control by fine physiological mechanisms with high inter-individual variability. Therefore, plasma TAC cannot be considered as a unique biomarker of individual antioxidant status. However, the combined evaluation of plasma TAC with known markers of disease, individual metabolism, inflammation and genetics, as well as with markers of gut microbiota composition and activity, may lead to the identification of populations that are more responsive to food/diet TAC. In this framework, the appropriate use of TAC measurement both in food and in vivo can still provide support for the interpretation of complex phenomena and be a tool for sample screening when making a quick decision toward in-depth research investigations. © 2018 Society of Chemical Industry.
Collapse
Affiliation(s)
- Nicoletta Pellegrini
- Department of Food and Drug, University of Parma, Parma, Italy
- Food Quality and Design Group, Wageningen University and Research, Wageningen, The Netherlands
| | - Paola Vitaglione
- Department of Agricultural Sciences, University of Naples 'Federico II', Portici, Italy
| | - Daniel Granato
- Department of Food Engineering, State University of Ponta Grossa, Ponta Grossa, Brazil
| | - Vincenzo Fogliano
- Food Quality and Design Group, Wageningen University and Research, Wageningen, The Netherlands
| |
Collapse
|
6
|
Sun H, Zhang Y, Shen Y, Zhu Y, Wang H, Xu Z. Inhibitory Effects of Red Wine on Lipid Oxidation in Fish Oil Emulsion and Angiogenesis in Zebrafish Embryo. J Food Sci 2017; 82:781-786. [DOI: 10.1111/1750-3841.13651] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2016] [Revised: 12/01/2016] [Accepted: 01/11/2017] [Indexed: 12/22/2022]
Affiliation(s)
- Haiyan Sun
- College of Food Science and Engineering; Northwest A&F Univ.; Yangling China
- Key Laboratory of Life Resources of Shaanxi Province; Shaanxi Science and Technology Univ.; Hanzhong China
| | - Yulin Zhang
- College of Enology, Shaanxi Engineering Research Center for Viti-Viniculture; Northwest A&F Univ.; Yangling China
| | - Yixiao Shen
- School of Nutrition and Food Sciences; Louisiana State Univ. Agricultural Center; Baton Rouge LA U.S.A
| | - Yongchao Zhu
- School of Nutrition and Food Sciences; Louisiana State Univ. Agricultural Center; Baton Rouge LA U.S.A
| | - Hua Wang
- College of Enology, Shaanxi Engineering Research Center for Viti-Viniculture; Northwest A&F Univ.; Yangling China
| | - Zhimin Xu
- School of Nutrition and Food Sciences; Louisiana State Univ. Agricultural Center; Baton Rouge LA U.S.A
| |
Collapse
|
7
|
Kucich DA, Wicht MM. South African indigenous fruits – Underutilized resource for boosting daily antioxidant intake among local indigent populations? SOUTH AFRICAN JOURNAL OF CLINICAL NUTRITION 2016. [DOI: 10.1080/16070658.2016.1219470] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
|
8
|
De Bruin W, Rossouw W, Korsten L. Comparison of Safe Alternative Dipping Treatments to Maintain Quality of Zucchini. J FOOD QUALITY 2015. [DOI: 10.1111/jfq.12186] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
Affiliation(s)
- Willeke De Bruin
- Institute for Food, Nutrition and Well-Being and Department of Microbiology and Plant Pathology; University of Pretoria; Pretoria South Africa
| | - Werner Rossouw
- Institute for Food, Nutrition and Well-Being and Department of Microbiology and Plant Pathology; University of Pretoria; Pretoria South Africa
| | - Lise Korsten
- Institute for Food, Nutrition and Well-Being and Department of Microbiology and Plant Pathology; University of Pretoria; Pretoria South Africa
| |
Collapse
|
9
|
Podio NS, López-Froilán R, Ramirez-Moreno E, Bertrand L, Baroni MV, Pérez-Rodríguez ML, Sánchez-Mata MC, Wunderlin DA. Matching in Vitro Bioaccessibility of Polyphenols and Antioxidant Capacity of Soluble Coffee by Boosted Regression Trees. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2015; 63:9572-82. [PMID: 26457815 DOI: 10.1021/acs.jafc.5b04406] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/06/2023]
Abstract
The aim of this study was to evaluate changes in polyphenol profile and antioxidant capacity of five soluble coffees throughout a simulated gastro-intestinal digestion, including absorption through a dialysis membrane. Our results demonstrate that both polyphenol content and antioxidant capacity were characteristic for each type of studied coffee, showing a drop after dialysis. Twenty-seven compounds were identified in coffee by HPLC-MS, while only 14 of them were found after dialysis. Green+roasted coffee blend and chicory+coffee blend showed the highest and lowest content of polyphenols and antioxidant capacity before in vitro digestion and after dialysis, respectively. Canonical correlation analysis showed significant correlation between the antioxidant capacity and the polyphenol profile before digestion and after dialysis. Furthermore, boosted regression trees analysis (BRT) showed that only four polyphenol compounds (5-p-coumaroylquinic acid, quinic acid, coumaroyl tryptophan conjugated, and 5-O-caffeoylquinic acid) appear to be the most relevant to explain the antioxidant capacity after dialysis, these compounds being the most bioaccessible after dialysis. To our knowledge, this is the first report matching the antioxidant capacity of foods with the polyphenol profile by BRT, which opens an interesting method of analysis for future reports on the antioxidant capacity of foods.
Collapse
Affiliation(s)
| | - Rebeca López-Froilán
- Departamento de Nutrición y Bromatología II, Facultad de Farmacia, Universidad Complutense de Madrid (UCM) , Madrid 28040, Spain
| | - Esther Ramirez-Moreno
- Departamento de Nutrición y Bromatología II, Facultad de Farmacia, Universidad Complutense de Madrid (UCM) , Madrid 28040, Spain
- Centro de Investigación Interdisciplinario, Área de Nutrición, Instituto de Ciencias de la Salud, Universidad Autónoma de Estado de Hidalgo , Pachuca 42039, Mexico
| | | | | | - María L Pérez-Rodríguez
- Departamento de Nutrición y Bromatología II, Facultad de Farmacia, Universidad Complutense de Madrid (UCM) , Madrid 28040, Spain
| | - María-Cortes Sánchez-Mata
- Departamento de Nutrición y Bromatología II, Facultad de Farmacia, Universidad Complutense de Madrid (UCM) , Madrid 28040, Spain
| | | |
Collapse
|
10
|
Martínez J, Nieto G, Castillo J, Ros G. Influence of in vitro gastrointestinal digestion and/or grape seed extract addition on antioxidant capacity of meat emulsions. Lebensm Wiss Technol 2014. [DOI: 10.1016/j.lwt.2014.07.048] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
11
|
Liu C, Zhao Y, Li X, Jia J, Chen Y, Hua Z. Antioxidant Capacities and Main Reducing Substance Contents in 110 Fruits and Vegetables Eaten in China. ACTA ACUST UNITED AC 2014. [DOI: 10.4236/fns.2014.54036] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
|
12
|
Determination of Antioxidant Capacity of Unprocessed and Processed Food Products by Spectrophotometric Methods. FOOD ANAL METHOD 2011. [DOI: 10.1007/s12161-011-9314-1] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
|