1
|
Shiv K, Singh A, Kumar S, Prasad LB, Gupta S, Bharty MK. Evaluation of different regression models for detection of adulteration of mustard and canola oil with argemone oil using fluorescence spectroscopy coupled with chemometrics. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2024; 41:105-119. [PMID: 38180769 DOI: 10.1080/19440049.2023.2297869] [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: 09/04/2023] [Accepted: 12/10/2023] [Indexed: 01/06/2024]
Abstract
Mustard and canola oils are commonly used cooking oils in Asian countries such as India, Nepal, and Bangladesh, making them prone to adulteration. Argemone is a well-known adulterant of mustard oil, and its alkaloid sanguinarine has been linked with health conditions such as glaucoma and dropsy. Utilising a non-destructive spectroscopic method coupled with a chemometric approach can serve better for the detection of adulterants. This work aimed to evaluate the performance of various regression algorithms for the detection of argemone in mustard and canola oils. The spectral dataset was acquired from fluorescence spectrometer analysis of pure as well as adulterated mustard and canola oils with some local and commercial samples also. The prediction performance of the eight regression algorithms for the detection of adulterants was evaluated. Extreme gradient boosting regressor (XGBR), Category gradient boosting regressor (CBR), and Random Forest (RF) demonstrate potential for predicting adulteration levels in both oils with high R2 values.
Collapse
Affiliation(s)
- Kunal Shiv
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi, India
| | - Anupam Singh
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi, India
| | - Sachin Kumar
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi, India
| | - Lal Bahadur Prasad
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi, India
| | - Seema Gupta
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi, India
| | - Manoj Kumar Bharty
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi, India
| |
Collapse
|
2
|
Fadairo OS, Nandasiri R, Nguyen T, Eskin NAM, Aluko RE, Scanlon MG. Improved Extraction Efficiency and Antioxidant Activity of Defatted Canola Meal Extract Phenolic Compounds Obtained from Air-Fried Seeds. Antioxidants (Basel) 2022; 11:antiox11122411. [PMID: 36552619 PMCID: PMC9774657 DOI: 10.3390/antiox11122411] [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: 11/16/2022] [Revised: 11/30/2022] [Accepted: 12/02/2022] [Indexed: 12/12/2022] Open
Abstract
This study investigated the efficacy of roasting pre-treatment by air frying to enhance the extraction and recovery of the predominant sinapic acid derivatives (SADs) from roasted canola meal and the antioxidant potential of the methanolic extracts. Canola meal was obtained by air frying canola seed at 160, 170, 180 or 190 °C for 5, 10, 15 or 20 min. Oil was extracted using the Soxhlet method, and the de-oiled meal fraction was air-dried. Phenolic compounds were isolated using ultrasound-assisted extraction with 70% (v/v) methanol and then quantified by high-performance liquid chromatography-diode array detection. The antioxidant potential of the defatted meal methanolic extracts was evaluated using 2,2-diphenyl-1-picrylhydrazyl (DPPH), ferric reducing antioxidant power (FRAP), and metal ion-chelating activity (MIC) assays. The highest total phenolic content of 3.15 mg gallic acid equivalent/g dry weight was recorded in the defatted meal extract from seeds pre-treated with air frying at 190 °C for 15 min. Sinapine, sinapic acid and an unknown compound at a retention time (RT) of 26.6 min were the major sinapates identified in the defatted meal with the highest concentrations of 7572 ± 479.2 µg/g DW, 727 ± 43.45 µg/g DW and 1763 ± 73.5 µg/g DW, respectively, obtained at 160 °C for 5 min. Canolol (151.35 ± 7.65 µg/g DW) was detected after air frying at a temperature of 170 °C for 20 min. The FRAP and MIC correlated positively (r = 0.85) and generally decreased with increased air frying temperature-time conditions. The highest FRAP and MIC values of 0.53 mM and 80% were obtained at 160 °C for 5 and 20 min, respectively. The outcome of this study will contribute new knowledge that could improve the value addition and by-product utilization of canola seeds.
Collapse
Affiliation(s)
- Olamide S. Fadairo
- Food and Human Nutritional Sciences Department, University of Manitoba, Winnipeg, MB R3T 2N2, Canada
- Richardson Centre for Food Technology and Research, 196, Innovation Drive, Winnipeg, MB R3T 2N2, Canada
- Correspondence: (O.S.F.); (M.G.S.)
| | - Ruchira Nandasiri
- Food and Human Nutritional Sciences Department, University of Manitoba, Winnipeg, MB R3T 2N2, Canada
- Richardson Centre for Food Technology and Research, 196, Innovation Drive, Winnipeg, MB R3T 2N2, Canada
- St. Boniface Hospital Albrechtsen Research Centre, 351, Tache Avenue, Winnipeg, MB R2H 2A6, Canada
| | - Thu Nguyen
- Food and Human Nutritional Sciences Department, University of Manitoba, Winnipeg, MB R3T 2N2, Canada
- Richardson Centre for Food Technology and Research, 196, Innovation Drive, Winnipeg, MB R3T 2N2, Canada
| | - N. A Michael Eskin
- Food and Human Nutritional Sciences Department, University of Manitoba, Winnipeg, MB R3T 2N2, Canada
| | - Rotimi E. Aluko
- Food and Human Nutritional Sciences Department, University of Manitoba, Winnipeg, MB R3T 2N2, Canada
- Richardson Centre for Food Technology and Research, 196, Innovation Drive, Winnipeg, MB R3T 2N2, Canada
| | - Martin G. Scanlon
- Food and Human Nutritional Sciences Department, University of Manitoba, Winnipeg, MB R3T 2N2, Canada
- Richardson Centre for Food Technology and Research, 196, Innovation Drive, Winnipeg, MB R3T 2N2, Canada
- Correspondence: (O.S.F.); (M.G.S.)
| |
Collapse
|
3
|
Nandasiri R, Eskin NAM. Canolol and its derivatives: A novel bioactive with antioxidant and anticancer properties. ADVANCES IN FOOD AND NUTRITION RESEARCH 2022; 100:109-129. [PMID: 35659350 DOI: 10.1016/bs.afnr.2022.03.003] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
The health and safety concerns associated with synthetic antioxidants has resulted in an urgent search for natural sources of antioxidants. Such antioxidants are not only convenient but may also have important therapeutic properties. Oilseed crops, for example, are rich in phenolic compounds some of which exhibit powerful antioxidant properties that have broad applications in both the food and feed industry. Often, the concentration of these phenolic compounds is affected by many processing conditions including temperature, pressure, pH, and extracting solvents. Hence it is important to optimize processing conditions to obtain maximum levels of those antioxidants with superior antioxidant activity. Oilseeds, such as canola and mustard, are rich sources of sinapates and kaempferol derivatives. When subjected to different processing conditions, including pressurized temperature, sinapates are converted to vinyl phenol derivatives, of which the major one is canolol. This chapter will focus on the nature of canolol and its applications in food and medicine.
Collapse
Affiliation(s)
- Ruchira Nandasiri
- Department of Food & Human Nutritional Sciences, University of Manitoba, Winnipeg, MB, Canada; Richardson Centre for Functional Foods & Nutraceuticals, Winnipeg, MB, Canada
| | - N A Michael Eskin
- Department of Food & Human Nutritional Sciences, University of Manitoba, Winnipeg, MB, Canada.
| |
Collapse
|
4
|
Quality, Key Production Factors, and Consumption Volume of Niche Edible Oils Marketed in the European Union. SUSTAINABILITY 2022. [DOI: 10.3390/su14031846] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/04/2022]
Abstract
Consumer’s awareness of the health-promoting aspects of food and their search for products with high nutritional value is driving increased interest in niche oils. Such oils are produced on a small scale due to limited access to raw material and its low oil content. The aim of this multi-criteria analysis was to position niche oils. Data for the study were collected based on a literature review regarding twenty-three niche oils available on the European Union market. Analysis of quality parameters, key production factors, waste reusability, and average annual consumption volume in 2015–2020 was performed. Based on the research, it was concluded that linseed (flaxseed) oil, hemp oil, mustard oil, raspberry seed oil, and sesame oil should be of the most interest to consumers. They are characterized by the highest content of tocopherols, sterols, polyphenols, and carotenoids, a favorable ratio of mono- and polyunsaturated fatty acids, and pro-ecological and sustainable production technology. Based on the results of the study, the need for empirical research was identified, the key to filling the knowledge gaps in the area of edible niche oils.
Collapse
|
5
|
Extraction, Chemical Characterization, In Vitro Antioxidant, and Antidiabetic Activity of Canola (Brassica napus L.) Meal. SEPARATIONS 2022. [DOI: 10.3390/separations9020038] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023] Open
Abstract
Canola (Brassica napus L.) meal is a by-product after oil extraction from canola seed and is of relatively low value. This meal may have additional value in the biotechnology, food, and pharmaceutical industries if health-promoting useful bioactive compounds can be identified. Hence, seven canola meal extracts (CMEs) were generated using different organic solvents for two genotypes. HPLC and LCMS analyses were employed for the determination of the phenolic and antioxidant activity of meal extracts, including recovery of major biological compounds. When comparing genotype-1 with genotype-2, the latter had higher antioxidant activity in acetone extract (AE). This study also indicated seven major glucosinolates in CMEs in which water (WE) appeared to be the best solvent for the recovery of glucosinolates. Higher quantities of phenolic, glucosinolate, and antioxidant were present in genotype-2 compared with genotype-1. Using HPLC-DAD and LC-MS analysis 47 compounds were detected. We could identify 32 compounds in canola meal extracts: nine glucosinolates and twenty-three phenolic derivatives. Phenolic compounds in canola meal were conjugates and derivatives of hydroxycinnamic acid (sinapic, ferulic, and caffeic acids). Among phenolics, kaempherol as conjugate with sinapic acid was found; sinapine and trans-sinapic acid were the most abundant, as well as major contributors to the antioxidant and free radical scavenging activities of canola meal extracts. Some samples exhibited mild to moderate in-vitro antidiabetic activity in a Dipeptidyl Peptidase-IV inhibition assay.
Collapse
|
6
|
Affiliation(s)
- Anna Grygier
- Faculty of Food Science and Nutrition, Poznań University of Life Sciences, Poznań, Poland
| |
Collapse
|
7
|
Reungoat V, Mouterde LM, Chadni M, Couvreur J, Isidore E, Allais F, Ducatel H, Ioannou I. Simultaneous extraction and enzymatic hydrolysis of mustard bran for the recovery of sinapic acid. FOOD AND BIOPRODUCTS PROCESSING 2021. [DOI: 10.1016/j.fbp.2021.09.003] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
8
|
Fadairo O, Nandasiri R, Alashi AM, Eskin NAM, Thiyam-Höllander U. Air frying pretreatment and the recovery of lipophilic sinapates from the oil fraction of mustard samples. J Food Sci 2021; 86:3810-3823. [PMID: 34342008 DOI: 10.1111/1750-3841.15861] [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: 05/10/2021] [Revised: 06/28/2021] [Accepted: 07/01/2021] [Indexed: 11/27/2022]
Abstract
Roasting of mustard seeds prior to oil extraction is a well-documented unit operation essential to produce canolol and other lipophilic sinapates. This study investigated the effectiveness of air frying as a seed roasting treatment operation for enhancing the recovery of lipophilic sinapates from various mustard samples and fractions/products. Air frying of seeds, powder, cake, bran, and flour from different mustard varieties was carried out at temperature-time combinations of 160, 170, and 180°C for 5, 10, 15, and 20 min, respectively. Oil was extracted using the Soxtec method. Lipophilic sinapates were extracted from the oil using equal volumes of hexane to methanol 70% (v/v) and quantified by high performance liquid chromatography-diode array detection (HPLC-DAD). The total phenolic content (TPC) and antioxidant activity of the oils were also evaluated. The results showed a time-temperature dependency for the recovery of major oil-soluble sinapates in all mustard samples and fractions. The optimum air frying condition 180°C for 15 min produced the maximum yield of canolol as well as other unidentified oil-soluble sinapates (retention time (RT)-7.7, RT-11.50, RT-14.95, and RT-16.24 min). The oil from lower grade yellow mustard seeds (LGYMS) roasted at 180°C for 20 mins specifically had the highest TPC (3402.22 ± 58.79 mg GAE/g oil), while LGYMS oils generally showed better antioxidant activities (2,2-diphenyl-1-picrylhydrazyl (DPPH), ferric ion reducing antioxidant power (FRAP), and inhibition of linoleic acid oxidation) but were lower in metal ion chelating capacity. This information would be beneficial to the oil industry because air frying generated valuable canolol and other antioxidant lipophilic sinapates from mustard varieties and their fractions. PRACTICAL APPLICATION: A major limitation in the application of natural extracts in vegetable oils is the poor lipophilic nature of phenolic compounds. This study employed a new thermal treatment (air frying) in the recovery of canolol and other lipophilic antioxidants. Such treatments can enrich mustard-based ingredients with canolol and other lipophilic antioxidants for domestic and industrial applications.
Collapse
Affiliation(s)
- Olamide Fadairo
- Department of Food and Human Nutritional Sciences, University of Manitoba, Winnipeg, Manitoba, Canada.,Richardson Centre for Functional Foods and Nutraceuticals, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Ruchira Nandasiri
- Department of Food and Human Nutritional Sciences, University of Manitoba, Winnipeg, Manitoba, Canada.,Richardson Centre for Functional Foods and Nutraceuticals, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Adeola M Alashi
- Department of Food and Human Nutritional Sciences, University of Manitoba, Winnipeg, Manitoba, Canada
| | - N A Michael Eskin
- Department of Food and Human Nutritional Sciences, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Usha Thiyam-Höllander
- Department of Food and Human Nutritional Sciences, University of Manitoba, Winnipeg, Manitoba, Canada.,Richardson Centre for Functional Foods and Nutraceuticals, University of Manitoba, Winnipeg, Manitoba, Canada
| |
Collapse
|
9
|
Nicácio AE, Rodrigues CA, Visentainer JV, Maldaner L. Evaluation of the QuEChERS method for the determination of phenolic compounds in yellow (Brassica alba), brown (Brassica juncea), and black (Brassica nigra) mustard seeds. Food Chem 2020; 340:128162. [PMID: 33027718 DOI: 10.1016/j.foodchem.2020.128162] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2020] [Revised: 09/17/2020] [Accepted: 09/18/2020] [Indexed: 11/25/2022]
Abstract
Studies about the phenolic composition of yellow (Brassica alba), brown (Brassica juncea), and black (Brassica nigra) mustard seeds are still scarce in the literature. Hence, this study describes, for the first time, the use of the QuEChERS extraction method followed by UHPLC-MS/MS analysis for phenolic compound determination in the seeds of these mustard species. Under the optimized extraction and analysis conditions, twenty-one phenolic compounds were evaluated. Six, eleven, and seven were found in B. alba, B. juncea, and B. nigra seeds, respectively. The most abundant phenolic compound was sinapic acid, which was found in amounts ranging from 44 to 82 times higher than the other major compounds found in the mustard seeds, ferulic, 4-hydroxybenzoic and protocatechuic acids. Overall, these results are an important contribution to the characterization of the phenolic composition of the three in natura mustard seeds species, and support future reliable phenolic compounds determination with the QuEChERS method.
Collapse
Affiliation(s)
| | | | | | - Liane Maldaner
- Chemistry Department, State University of Maringá (UEM), Maringá, PR, Brazil.
| |
Collapse
|
10
|
Rasera GB, Hilkner MH, de Castro RJS. Free and insoluble-bound phenolics: How does the variation of these compounds affect the antioxidant properties of mustard grains during germination? Food Res Int 2020; 133:109115. [PMID: 32466905 DOI: 10.1016/j.foodres.2020.109115] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2019] [Revised: 01/08/2020] [Accepted: 02/18/2020] [Indexed: 01/20/2023]
Abstract
This work aimed to investigate how the variation of free and insoluble-bound phenolics affected the antioxidant properties of mustard grains from two varieties (black - Brassica nigra and white - Sinapsis alba) during different germination parameters. The germination conditions selected for each mustard variety to improve their antioxidant properties were different, as follows: (a) for white mustard - 72 h of germination at 25 °C in the dark and (b) for black mustard - 48 h of germination at 25 °C alternating dark and light periods. At these conditions, increases of 49, 72, 80, 68, 42, 66 and 45% were detected for total phenolic compounds (TPC), total flavonoids, condensed tannins, FRAP, DPPH, ABTS, and ORAC, respectively, for soluble extracts of white mustard compared to the non-germinated white mustard. The soluble extracts from black mustard, in turn, presented increases of 44, 18, 55, 29, 3, 160 and 42% for TPC, total flavonoids, condensed tannins, FRAP, DPPH, ABTS, and ORAC, respectively, compared to the non-germinated sample. Gallic acid, 3,4-di-hydroxybenzoic acid, sinapic acid, ferulic acid, coumaric acid, and rutin were identified by UPLC-MS/MS and were the main compounds detected in mustard extracts. Given the results obtained, germinated mustard grains have the potential for application as a functional and nutraceutical food.
Collapse
Affiliation(s)
- Gabriela Boscariol Rasera
- Department of Food Science, School of Food Engineering, University of Campinas, 80 Rua Monteiro Lobato, Campinas, SP, Brazil.
| | - Marina Hermenegildo Hilkner
- Department of Food Science, School of Food Engineering, University of Campinas, 80 Rua Monteiro Lobato, Campinas, SP, Brazil
| | - Ruann Janser Soares de Castro
- Department of Food Science, School of Food Engineering, University of Campinas, 80 Rua Monteiro Lobato, Campinas, SP, Brazil
| |
Collapse
|
11
|
Determination of the Metabolite Content of Brassica juncea Cultivars Using Comprehensive Two-Dimensional Liquid Chromatography Coupled with a Photodiode Array and Mass Spectrometry Detection. Molecules 2020; 25:molecules25051235. [PMID: 32182961 PMCID: PMC7179433 DOI: 10.3390/molecules25051235] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2020] [Revised: 03/04/2020] [Accepted: 03/07/2020] [Indexed: 12/31/2022] Open
Abstract
Plant-based foods are characterized by significant amounts of bioactive molecules with desirable health benefits beyond basic nutrition. The Brassicaceae (Cruciferae) family consists of 350 genera; among them, Brassica is the most important one, which includes some crops and species of great worldwide economic importance. In this work, the metabolite content of three different cultivars of Brassica juncea, namely ISCI Top, “Broad-leaf,” and ISCI 99, was determined using comprehensive two-dimensional liquid chromatography coupled with a photodiode array and mass spectrometry detection. The analyses were carried out under reversed-phase conditions in both dimensions, using a combination of a 250-mm microbore cyano column and a 50-mm RP-Amide column in the first and second dimension (2D), respectively. A multi (three-step) segmented-in-fraction gradient for the 2D separation was advantageously investigated here for the first time, leading to the identification of 37 metabolites. In terms of resolving power, orthogonality values ranged from 62% to 69%, whereas the corrected peak capacity values were the highest for B. juncea ISCI Top (639), followed by B. juncea “Broad-leaf” (502). Regarding quantification, B. juncea cv. “Broad-leaf” presented the highest flavonoid content (1962.61 mg/kg) followed by B. juncea cv. ISCI Top (1002.03 mg/kg) and B. juncea cv. ISCI 99 (211.37 mg/kg).
Collapse
|
12
|
Flourat AL, Willig G, Teixeira ARS, Allais F. Eco-Friendly Extraction of Sinapine From Residues of Mustard Production. FRONTIERS IN SUSTAINABLE FOOD SYSTEMS 2019. [DOI: 10.3389/fsufs.2019.00012] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
|
13
|
Liang J, Zago E, Nandasiri R, Khattab R, Eskin NAM, Eck P, Thiyam-Holländer U. Effect of Solvent, Preheating Temperature, and Time on the Ultrasonic Extraction of Phenolic Compounds from Cold-Pressed Hempseed Cake. J AM OIL CHEM SOC 2018. [DOI: 10.1002/aocs.12108] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Affiliation(s)
- Jingbang Liang
- Department of Foods and Human Nutritional Sciences; University of Manitoba; W383 Duff Robin Building, Winnipeg MB R3T 2N2 Canada
| | - Erika Zago
- Department of Foods and Human Nutritional Sciences; University of Manitoba; W383 Duff Robin Building, Winnipeg MB R3T 2N2 Canada
| | - Ruchira Nandasiri
- Department of Foods and Human Nutritional Sciences; University of Manitoba; W383 Duff Robin Building, Winnipeg MB R3T 2N2 Canada
| | - Rabie Khattab
- Food Science Department, Faculty of Agriculture (Saba Basha); Alexandria University; 22 Tag El-Roasa Street, P.O. Box 21531, Alexandria Egypt
- Department of Clinical Nutrition, College of Applied Medical Sciences; Imam Abdulrahman Bin Faisal University; 2835 King Faisal Road, P.O. Box 2435, Dammam 31441 Kingdom of Saudi Arabia
| | - N. A. Michael Eskin
- Department of Foods and Human Nutritional Sciences; University of Manitoba; W383 Duff Robin Building, Winnipeg MB R3T 2N2 Canada
| | - Peter Eck
- Department of Foods and Human Nutritional Sciences; University of Manitoba; W383 Duff Robin Building, Winnipeg MB R3T 2N2 Canada
| | - Usha Thiyam-Holländer
- Department of Foods and Human Nutritional Sciences; University of Manitoba; W383 Duff Robin Building, Winnipeg MB R3T 2N2 Canada
- Richardson Centre for Functional Foods and Nutraceuticals; University of Manitoba; 196 Innovation Drive, Winnipeg MB R3T 6C5 Canada
| |
Collapse
|