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Athanasiadis V, Kalompatsios D, Mantiniotou M, Lalas SI. Investigation into the Reduction of Palm Oil in Foods by Blended Vegetable Oils through Response Surface Methodology and Oxidative Stability Tests. Antioxidants (Basel) 2024; 13:929. [PMID: 39199174 PMCID: PMC11352106 DOI: 10.3390/antiox13080929] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2024] [Revised: 07/25/2024] [Accepted: 07/29/2024] [Indexed: 09/01/2024] Open
Abstract
Recently, there has been a significant transition in the dietary preferences of consumers toward foods containing health-promoting compounds. In addition, as people's environmental awareness increases, they are increasingly looking for sustainable solutions. Palm oil, an oil used extensively by the food industry, does not fit these criteria. This study investigated the development of a complex oil blend consisting of commonly used vegetable oils such as corn, rapeseed, sunflower, and palm oil. The aim was to find the optimal blended oil and compare this combination with palm oil in terms of its oxidative stability, antioxidant capacity, and the composition of bioactive compounds (i.e., fatty acids, tocopherols, and carotenoids). Palm oil was found to have greater oxidative stability as a result of its increased concentration of saturated fatty acids. The optimal blended oil, which consisted of corn and rapeseed oil at a ratio of 4:3 w/w, inhibited the superior antioxidant activity, showing a ~33% increase in DPPH• inhibition activity. ATR-FTIR spectra further verified the existence of a significant quantity of saturated fatty acids in palm oil and unsaturated fatty acids in the blended oil. Finally, several correlation analyses revealed interesting connections between oil samples and investigated parameters. This work has the potential to establish a basis for the mass production of oil blends that possess high concentrations of antioxidant compounds and reduce the use of palm oil.
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Affiliation(s)
- Vassilis Athanasiadis
- Department of Food Science and Nutrition, University of Thessaly, Terma N. Temponera Street, 43100 Karditsa, Greece; (D.K.); (M.M.); (S.I.L.)
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Martins DDS, Boteon AP, Ferreira AM, Debortolli ALB, Grizzo IC, Ionta FQ, Carvalho TS, Buzalaf MAR, Rios D, Honório HM. Can the combination of proanthocyanidin and vitamin E or palm oil effectively protect enamel against in vitro erosive and abrasive challenges? J Appl Oral Sci 2024; 32:e20240100. [PMID: 39046065 PMCID: PMC11321796 DOI: 10.1590/1678-7757-2024-0100] [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: 03/08/2024] [Revised: 05/31/2024] [Accepted: 06/05/2024] [Indexed: 07/25/2024] Open
Abstract
OBJECTIVES This study aimed to assess the effect of proanthocyanidin, palm oil and vitamin E against erosive and erosive+abrasive challenges in vitro after enamel pellicle formation in situ. METHODOLOGY Bovine enamel blocks (n=84) were obtained and divided into the following treatment groups: negative control (NC) - deionized water; positive control (PC) - SnCl2/NaF/AmF-containing solution; palm oil (PO); 2% proanthocyanidin (P2); vitamin E (VitE); 2% proanthocyanidin+palm oil (P2PO); and 2% proanthocyanidin+vitamin E (P2VitE). For 5 days, one half of the sample from each group was subjected to erosion and the other half was subjected to erosion+abrasion. The acquired enamel pellicle (AEP) was pre-formed in situ for 30 minutes. The specimens were then treated in vitro with solutions (500 µl, 30s for each group). Subsequently, the blocks were left in the oral cavity for another hour to obtain the modified AEP. The blocks were immersed in 0.5% citric acid (pH=2.5) for 90s, 4×/day. AEP formation and treatment were carried out before the first and third erosive challenges, and after these challenges, abrasive cycles (15s) were performed on half of the samples. Enamel wear was quantified by profilometry and data were analyzed by two-way ANOVA and Tukey's test (p<0.05). RESULTS All groups showed higher wear when exposed to erosion+abrasion than when exposed to erosion alone (p=0.0001). PO, P2VitE, P2, and P2PO showed enamel wear similar to the PC group, but only PC, PO and P2VitE differed from the NC group. The other groups behaved similarly to NC. CONCLUSION It was concluded that the combination of proanthocyanidin and vitamin E was effective in reducing wear in the face of in vitro erosive and erosive+abrasive challenges.
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Affiliation(s)
- Daiana da Silva Martins
- Universidade de São Paulo, Faculdade de Odontologia de Bauru, Departamento de Odontopediatria, Ortodontia e Saúde Coletiva, Bauru, SP, Brasil
| | - Ana Paula Boteon
- Universidade de São Paulo, Faculdade de Odontologia de Bauru, Departamento de Odontopediatria, Ortodontia e Saúde Coletiva, Bauru, SP, Brasil
| | - Amanda Moura Ferreira
- Universidade de São Paulo, Faculdade de Odontologia de Bauru, Departamento de Odontopediatria, Ortodontia e Saúde Coletiva, Bauru, SP, Brasil
| | - Ana Luiza Bogaz Debortolli
- Universidade de São Paulo, Faculdade de Odontologia de Bauru, Departamento de Odontopediatria, Ortodontia e Saúde Coletiva, Bauru, SP, Brasil
| | - Isabella Claro Grizzo
- Universidade de São Paulo, Faculdade de Odontologia de Bauru, Departamento de Odontopediatria, Ortodontia e Saúde Coletiva, Bauru, SP, Brasil
| | - Franciny Querobim Ionta
- Universidade de São Paulo, Faculdade de Odontologia de Bauru, Departamento de Odontopediatria, Ortodontia e Saúde Coletiva, Bauru, SP, Brasil
- Universidade de Marília, Departamento de Odontopediatria da UNIMAR, Marília, SP, Brasil
| | - Thiago Saads Carvalho
- University of Bern, Department of Preventive, Restorative and Pediatric Dentistry, Bern, Switzerland
| | - Marilia Afonso Rabelo Buzalaf
- Universidade de São Paulo, Faculdade de Odontologia de Bauru, Departamento de Departamento de Ciências Biológicas, Bauru, SP, Brasil
| | - Daniela Rios
- Universidade de São Paulo, Faculdade de Odontologia de Bauru, Departamento de Odontopediatria, Ortodontia e Saúde Coletiva, Bauru, SP, Brasil
| | - Heitor Marques Honório
- Universidade de São Paulo, Faculdade de Odontologia de Bauru, Departamento de Odontopediatria, Ortodontia e Saúde Coletiva, Bauru, SP, Brasil
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Costa RM, Oliveira AG, Torres KG, Souza AM, Pereira GS, Bezerra IWL. Quantitative Assessment of the Inadequate Intake of Macronutrients, Minerals, and Vitamins Associated with Ultra-Processed Food Consumption. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2024; 21:888. [PMID: 39063465 PMCID: PMC11276910 DOI: 10.3390/ijerph21070888] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/23/2024] [Revised: 06/27/2024] [Accepted: 07/05/2024] [Indexed: 07/28/2024]
Abstract
Studies indicate that ultra-processed food (UP) consumption correlates negatively with essential vitamin and mineral intake and positively with sodium and lipid intake. The objective of this study was to explore the relationship between UP consumption and deviations from nutritional guidelines. An observational, cross-sectional analytical study was conducted on a probability sample of manufacturing workers in the state of Rio Grande do Norte, Brazil. Food consumption was assessed with a 24 h recall survey, and nutrient intake inadequacies were calculated as the difference between individuals' intake of energy, macronutrients, minerals and vitamins, and the dietary reference intakes for individuals of the same sex and age group, and then analyzed for trends across the percentage contribution of UP to total energy intake with nonparametric multiple regression adjusted for covariates. The study included 921 workers from 33 industries, 55.9% male, with a mean age of 32 years. Overall, the study population exhibited deficits in energy, all macronutrients, and in some micronutrients. With increasing UP contribution to total energy intake, there is a trend towards a greater intake of energy (p < 0.001), total, saturated, monounsaturated, and trans fats (p < 0.001), n6-polyunsaturated fatty acids (p = 0.03), carbohydrates (p < 0.001), calcium (p = 0.008), and manganese (p < 0.001), thiamin (p < 0.001), and vitamin B6 (p = 0.01); however, this comes with a negative consequence in terms of reducing the protein consumption (p = 0.037), fiber (p = 0.035), copper (p = 0.033), and vitamin E (p = 0.002) intake. The results show that correcting energy and micronutrient deficiencies by increasing UP consumption can also lead to a decrease in diet quality.
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Affiliation(s)
- Raiane M. Costa
- Postgraduate Program in Health Sciences, Centro de Ciências da Saúde, Universidade Federal do Rio Grande do Norte, Natal 59012-570, RN, Brazil; (R.M.C.); (A.G.O.); (K.G.T.); (A.M.S.); (G.S.P.)
| | - Antonio G. Oliveira
- Postgraduate Program in Health Sciences, Centro de Ciências da Saúde, Universidade Federal do Rio Grande do Norte, Natal 59012-570, RN, Brazil; (R.M.C.); (A.G.O.); (K.G.T.); (A.M.S.); (G.S.P.)
- Pharmacy Department, Centro de Ciências da Saúde, Universidade Federal do Rio Grande do Norte, Natal 59012-570, RN, Brazil
| | - Karina G. Torres
- Postgraduate Program in Health Sciences, Centro de Ciências da Saúde, Universidade Federal do Rio Grande do Norte, Natal 59012-570, RN, Brazil; (R.M.C.); (A.G.O.); (K.G.T.); (A.M.S.); (G.S.P.)
| | - Anissa M. Souza
- Postgraduate Program in Health Sciences, Centro de Ciências da Saúde, Universidade Federal do Rio Grande do Norte, Natal 59012-570, RN, Brazil; (R.M.C.); (A.G.O.); (K.G.T.); (A.M.S.); (G.S.P.)
| | - Gabriela S. Pereira
- Postgraduate Program in Health Sciences, Centro de Ciências da Saúde, Universidade Federal do Rio Grande do Norte, Natal 59012-570, RN, Brazil; (R.M.C.); (A.G.O.); (K.G.T.); (A.M.S.); (G.S.P.)
| | - Ingrid W. L. Bezerra
- Nutrition Department, Centro de Ciências da Saúde, Universidade Federal do Rio Grande do Norte, Natal 59078-970, RN, Brazil
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Kurhaluk N. Palm oil as part of a high-fat diet: advances and challenges, or possible risks of pathology? Nutr Rev 2024:nuae038. [PMID: 38699959 DOI: 10.1093/nutrit/nuae038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/05/2024] Open
Abstract
Nutritional status disorders have the most significant impact on the development of cardiovascular and oncologic diseases; therefore, the interest in the study of palm oil as among the leading components of nutrition has been increasing. The data examined in this review were sourced from the Scopus, SCIE (Web of Science), PubMed and PubMed Central, MEDLINE, CAPlus/SciFinder, and Embase databases; experts in the field; bibliographies; and abstracts from review analyses from the past 15 years. This review summarizes recent research data focusing on the quantitative and qualitative composition of nutrition of modern humans; concepts of the relationship between high-fat diets and disorders of insulin functioning and transport and metabolism of fatty acids; analyses of data regarding the palmitic acid (16:0) to oleic acid (18:1) ratio; and the effect of diet based on palm oil consumption on cardiovascular risk factors and lipid and lipoprotein levels. Several studies suggest a potential vector contributing to the transmission of maternal, high-fat-diet-induced, addictive-like behaviors and obesogenic phenotypes across generations. The relationship between cholesterol accumulation in lysosomes that may lead to lysosome dysfunction and inhibition of the autophagy process is analyzed, as is the progression of inflammatory diseases, atherosclerosis, nonalcoholic liver inflammation, and obesity with associated complications. Data are discussed from analyses of differences between rodent models and human population studies in the investigated different effects of palm oil consumption as a high-fat diet component. A conclusion is reached that the results cannot be generalized in human population studies because no similar effects were observed. Although there are numerous published reports, more studies are necessary to elucidate the complex regulatory mechanisms in digestive and nutrition processes, because there are great differences in lipoprotein profiles between rodents and humans, which makes it difficult to reproduce the pathology of many diseases caused by different types of the high-fat diet.
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Affiliation(s)
- Natalia Kurhaluk
- Department of Animal Physiology, Institute of Biology, Pomeranian University in Słupsk, Słupsk, Poland
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Li J, Yuan F, Teng J, Li F, Zhou P, Bi Y. Effects of tea polyphenols and tertiary butylhydroquinone on quality of palm oils and losses of endogenous vitamin E during batch frying and oxidative stability of fried instant noodles. Food Chem X 2023; 20:101049. [PMID: 38144856 PMCID: PMC10740063 DOI: 10.1016/j.fochx.2023.101049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2023] [Revised: 11/09/2023] [Accepted: 12/04/2023] [Indexed: 12/26/2023] Open
Abstract
The effects of tea polyphenols (TP) on the quality of palm oils (PO) and losses of endogenous vitamin E during batch frying of instant noodles as well as oxidative stability of fried instant noodles were investigated. PO without antioxidant addition was negative control and with tertiary butylhydroquinone (TBHQ) addition positive control. TP and TBHQ addition inhibited the increase of peroxide, p-anisidine, and total oxidation values of PO and reduced tocopherol and tocotrienol losses with 200 mg/kg of TP having the best performance, but didn't affect acid value and triglyceride composition. 200 mg/kg of TP and 100 mg/kg of TBHQ inhibited unsaturated fatty acid losses. During frying, TBHQ was mainly volatilized but TP transformed. TP more effectively reduced tocopherol and tocotrienol losses than TBHQ, reducing PO deterioration. The extended lifecycles of PO and shelf life of fried instant noodles are attributed to nonvolatility of TP and antioxidative properties of its transformation products.
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Affiliation(s)
- Jun Li
- College of Food Science and Engineering, Henan University of Technology, Zhengzhou 450001, China
| | - Fangbo Yuan
- College of Food Science and Engineering, Henan University of Technology, Zhengzhou 450001, China
- Braisun Food Group, Xinzheng 451100, China
| | | | - Fang Li
- Braisun Food Group, Xinzheng 451100, China
| | | | - Yanlan Bi
- College of Food Science and Engineering, Henan University of Technology, Zhengzhou 450001, China
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Gao Z, Zhu Y, Jin J, Jin Q, Wang X. Chemical-Physical Properties of Red Palm Oils and Their Application in the Manufacture of Aerated Emulsions with Improved Whipping Capabilities. Foods 2023; 12:3933. [PMID: 37959052 PMCID: PMC10648229 DOI: 10.3390/foods12213933] [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: 09/17/2023] [Revised: 10/24/2023] [Accepted: 10/25/2023] [Indexed: 11/15/2023] Open
Abstract
Red palm oil (RPO), which is rich in micronutrients, especially carotenoids, is different from its deodorized counterpart, palm oil. It is considered as one of the most promising food ingredients, owing to its unique compositions and nutritional values, while its usage could be further developed by improving its thermal behaviors. In this article, two typical commercial RPOs, HRPO (H. red palm oil) and NRPO (N. red palm oil), were evaluated by analyzing their fatty acids, triacylglycerols, micronutrients, oxidative stability index (OSI), and solid fat contents (SFCs). Micronutrients, mainly carotenes, tocopherols, polyphenols, and squalene, significantly increased the oxidative stability indices (OSIs) of the RPOs (from 10.02 to 12.06 h), while the OSIs of their micronutrient-free counterparts were only 1.12 to 1.82 h. HRPO exhibited a lower SFC than those of NRPO. RPOs softened at around 10 °C and completely melted near 20 °C. Although the softening problem may limit the usages of RPOs, that problem could be solved by incorporating RPOs with mango kernel fat (MKF). The binary blends containing 40% RPOs and 60% MKF exhibited desirable compatibilities, making that blend suitable for the manufacture of aerated emulsions with improved whipping performance and foam stabilities. The results provide a new application of RPOs and MKF in the manufacture of aerated emulsions with improved nutritional values and desired whipping capabilities.
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Affiliation(s)
| | | | - Jun Jin
- State Key Laboratory of Food Science and Resources, School of Food Science and Technology, Jiangnan University, Wuxi 214122, China; (Z.G.); (Y.Z.); (Q.J.); (X.W.)
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Costa RM, Bezerra IWL, Souza AM, Torres KG, Pereira GS, Morais CMM, Oliveira AG. Quantitative and Qualitative Changes in Diet Associated with the Consumption of Ultra-Processed Foods: A Survey on a Representative Sample of Manufacturing Workers in Brazil. Nutrients 2023; 15:3009. [PMID: 37447335 DOI: 10.3390/nu15133009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Revised: 06/23/2023] [Accepted: 06/29/2023] [Indexed: 07/15/2023] Open
Abstract
The increasing intake of ultra-processed (UP) foods is causing changes in the profile of food and nutrient consumption, negatively influencing consumer behavior. The present study aimed to evaluate the influence of UP foods on the diet of Brazilian adults, verifying the association between its increasing contribution to total energy and trends in the consumption of other NOVA groups, food subgroups, energy consumption, and macro- and micronutrients. We conducted an observational, cross-sectional study of a probability sample of 921 manufacturing workers in the state of Rio Grande do Norte, Brazil, from a combined stratified and two-stage survey. Trends in consumption across quintiles of UP food contribution to the total energy intake were tested with linear regression. The results showed that higher UP food consumption is associated with a higher intake of energy, carbohydrates and total-, mono- and polyunsaturated fats, saturated fats and trans fats, and the micronutrients calcium, iron and thiamine; and higher consumption of ready-to-eat foods, accompanied by lower consumption of foods that require preparation, such as beans, tubers and roots, vegetables and fruits, which may represent a risk for the development of non-transmissible chronic diseases in this population.
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Affiliation(s)
- Raiane M Costa
- Postgraduate Program in Health Sciences, Centro de Ciências da Saúde, Universidade Federal do Rio Grande do Norte, Natal 59012-570, Brazil
| | - Ingrid W L Bezerra
- Nutrition Department, Centro de Ciências da Saúde, Universidade Federal do Rio Grande do Norte, Natal 59078-970, Brazil
| | - Anissa M Souza
- Postgraduate Program in Health Sciences, Centro de Ciências da Saúde, Universidade Federal do Rio Grande do Norte, Natal 59012-570, Brazil
| | - Karina G Torres
- Postgraduate Program in Health Sciences, Centro de Ciências da Saúde, Universidade Federal do Rio Grande do Norte, Natal 59012-570, Brazil
| | - Gabriela S Pereira
- Postgraduate Program in Health Sciences, Centro de Ciências da Saúde, Universidade Federal do Rio Grande do Norte, Natal 59012-570, Brazil
| | - Célia M M Morais
- Nutrition Department, Centro de Ciências da Saúde, Universidade Federal do Rio Grande do Norte, Natal 59078-970, Brazil
| | - Antonio G Oliveira
- Pharmacy Department, Centro de Ciências da Saúde, Universidade Federal do Rio Grande do Norte, Natal 59012-570, Brazil
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Gupta L, Sood PK, Nehru B, Sharma S. Ameliorative Effect of Palm Oil in Aluminum Lactate Induced Biochemical and Histological Implications in Rat Brain. Biol Trace Elem Res 2023; 201:2843-2853. [PMID: 35869376 DOI: 10.1007/s12011-022-03366-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/07/2022] [Accepted: 07/15/2022] [Indexed: 11/28/2022]
Abstract
α-Tocotrienol is one of the major constituents of palm oil. It is a well-known antioxidant and cholesterol-lowering neuroprotectant. To prevent the initiation of Alzheimer's like symptoms, much attention has been shifted to the major role played by antioxidants. Previous epidemiological reports correlate the increasing incidence of developing Alzheimer's disease (AD), to the aluminum (Al) content in drinking water. Al, being a ubiquitous element, has a long history of being particularly reactive towards multiple aspects of neurobiology. So, the current study examines the effect of Al-induced behavioral, biochemical, and histopathological changes in rat brain; and the ameliorative effect of palm oil in reducing the resulting neurotoxicity. The experimental design consisted of 4 groups: control group which received rodent chow diet and water ad libitum; Al group received aluminum lactate (50 mg/kg bw); Al + palm oil group was administered with Al (50 mg/kg bw) and palm oil (60 mg/kg bw); and palm oil group received palm oil (60 mg/kg bw). Al was given by oral gavage once daily for 6 weeks and palm oil was administered intraperitoneally. After 6 weeks of supplementation, Al + palm oil group showed significantly lower malondialdehyde (MDA) content, but higher superoxide dismutase (SOD), catalase (CAT), GST, and GPx activity as compared to Al group. Al group has significantly higher level of MDA content, but lower SOD, CAT, GST, and GPx activity as compared to control group. In conclusion, this study suggested that palm oil was effective in preventing the Al-induced brain damage in rats.
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Affiliation(s)
- Liza Gupta
- Department of Biophysics, Panjab University, Chandigarh, India
| | | | - Bimla Nehru
- Department of Biophysics, Panjab University, Chandigarh, India
| | - Sheetal Sharma
- Department of Biophysics, Panjab University, Chandigarh, India.
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Corrêa PG, Moura LGS, Amaral ACF, Almeida MMHD, Souza FDCDA, Aguiar JPL, Aleluia RL, Silva JRDA. Evaluation of the Amazonian fruit Ambelania acida: Chemical and nutritional studies. J Food Sci 2023; 88:757-771. [PMID: 36633002 DOI: 10.1111/1750-3841.16455] [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: 08/22/2022] [Revised: 12/14/2022] [Accepted: 12/21/2022] [Indexed: 01/13/2023]
Abstract
Ambelania acida is native to the Amazon region, with few published studies of its fruits. We examined the proximate composition of its fruits, including minerals, fatty acids, volatile organic compounds (VOCs), as well as its antioxidant capacity. The protein contents (2.61%) of the pulp and seeds (13.6%) were higher than observed in other taxa of the family or in other tropical fruits. Peel and pulp showed high contents of potassium, calcium, and magnesium, and the potassium content in the pulp was 1125 mg/100 g. The peel had higher contents of total phenolics, tannins, and ortho-diphenols than the pulp, as well as better antioxidant activity as evidenced by 2,2'-azinobis-(3-ethylbenzothiazoline-6-sulfonic acid) (ABTS), 1,1-diphenyl-2-picrylhydrazyl (DPPH), Ferric Reducing Antioxidant Power (FRAP), and Fe2+ chelating activity assays. GC-MS analyses identified 42 VOCs in the peel and pulp, with more than 90% being classified as terpenes. Eleven types of fatty acids were identified in the lipid fractions of the peel, pulp, and seeds. Linoleic acid, an essential fatty acid for humans, was the principal fatty acid in the edible portion of the fruit, therefore, evidencing its nutritionally significant profile for the fruits when considering the relationship among polyunsaturated, saturated, and monounsaturated fatty acids. The information gathered here indicates that this native fruit is a healthy food source and its cultivation and consumption should be stimulated.
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Affiliation(s)
- Pollyane Gomes Corrêa
- Chromatography Laboratory, Chemistry Department, Federal University of Amazonas, Manaus, Amazonas, Brazil
| | | | - Ana Claudia Fernandes Amaral
- Laboratory of Medicinal Plants and Derivatives, Department of Chemistry of Natural Products, Farmanguinhos, Oswaldo Cruz Foundation, Rio de Janeiro, Rio de Janeiro, Brazil
| | - Maíra Martins H de Almeida
- Laboratory of Medicinal Plants and Derivatives, Department of Chemistry of Natural Products, Farmanguinhos, Oswaldo Cruz Foundation, Rio de Janeiro, Rio de Janeiro, Brazil
| | - Francisca das Chagas do Amaral Souza
- Brazilian National Institute for Research in the Amazon, Coordination Society of Environment and Health (COSAS) and Laboratory of Physical Chemistry of Food (LFQA), Manaus, Amazonas, Brazil
| | - Jaime Paiva Lopes Aguiar
- Brazilian National Institute for Research in the Amazon, Coordination Society of Environment and Health (COSAS) and Laboratory of Physical Chemistry of Food (LFQA), Manaus, Amazonas, Brazil
| | - Renê Lemos Aleluia
- Laboratory of Plant Genetics and Toxicology, Department of Biological Sciences Federal University of Espirito Santo, Vitoria, Espirito Santo, Brazil
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Quality control of woody edible oil: The application of fluorescence spectroscopy and the influencing factors of fluorescence. Food Control 2022. [DOI: 10.1016/j.foodcont.2022.109275] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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11
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Peach palm (Bactris gasipaes Kunth) and mammee apple (Mammea americana L.) seeds: Properties and potential of application in industry. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2022.114089] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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12
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Rozali NL, Azizan KA, Singh R, Syed Jaafar SN, Othman A, Weckwerth W, Ramli US. Fourier transform infrared (FTIR) spectroscopy approach combined with discriminant analysis and prediction model for crude palm oil authentication of different geographical and temporal origins. Food Control 2022. [DOI: 10.1016/j.foodcont.2022.109509] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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13
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Lahlou A, Chileh-Chelh T, Lyashenko S, Rincón-Cervera MÁ, Rodríguez-García I, López-Ruiz R, Urrestarazu M, Guil-Guerrero JL. Arecaceae fruits: Fatty acids, phenolic compounds and in vitro antitumour activity. FOOD BIOSCI 2022. [DOI: 10.1016/j.fbio.2022.102181] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Zainal Z, Khaza'ai H, Kutty Radhakrishnan A, Chang SK. Therapeutic potential of palm oil vitamin E-derived tocotrienols in inflammation and chronic diseases: Evidence from preclinical and clinical studies. Food Res Int 2022; 156:111175. [DOI: 10.1016/j.foodres.2022.111175] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2021] [Revised: 03/17/2022] [Accepted: 03/17/2022] [Indexed: 12/17/2022]
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Chemane SSI, Casal S, Cruz R, Pinho T, Khan M, Pinho O, Viegas O. Chemical Characterization of the Oil Separated by Mechanical Pressing from Strychnos madagascariensis Dried Fruit Pulp Flour. Foods 2022; 11:474. [PMID: 35159624 PMCID: PMC8834184 DOI: 10.3390/foods11030474] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2021] [Revised: 02/01/2022] [Accepted: 02/03/2022] [Indexed: 02/04/2023] Open
Abstract
In Mozambique, rural communities produce flours from the dried pulp of Strychnos madagascariensis fruits. Owing to its high lipid content, the oil from this flour is frequently separated by pressing to be used as seasoning and medicine. Aiming to characterize this oil, flour samples (n = 24), dried at two different temperatures (55 °C and 65 °C), were collected from four local communities, together with a control sample prepared in the lab (50 °C). The resulting oil was fluid at room temperature, deep orange, and characterized by a high content of oleic acid (62-63%), followed by palmitic (20%) and linoleic (7%). It contained considerable amounts of tocols (25-34 mg/100 g) and carotenoids (8-10 mg/100 g), as well as sterols (431 ± 10 mg/100 g) and triterpenic alcohols (823 ± 4 mg/100 g mg/100 g). The overall composition was highly consistent between origins and temperatures, with only small statistically significant differences (p < 0.05), mostly between the community dried flours and control group. However, its high free fatty acid content (22-25%) reveals intensive enzymatic hydrolysis during the drying/fermentation steps, whose extension can be reduced by optimizing its technological process. Its chemical profile supports some of its folklore uses, revealing that it can be a promising source of edible oil, with health and technological potential that is worth optimizing and exploring.
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Affiliation(s)
- Sandra S. I. Chemane
- Faculdade de Ciências da Nutrição e Alimentação da Universidade do Porto, 4150-180 Porto, Portugal; (S.S.I.C.); (O.P.); (O.V.)
- LAQV/REQUIMTE, Laboratório de Bromatologia e Hidrologia, Departamento de Ciências Químicas, Faculdade de Farmácia da Universidade do Porto, 4050-313 Porto, Portugal; (R.C.); (T.P.)
- Departamento de Engenharia Rural, Faculdade de Agronomia e Engenharia Florestal, Universidade Eduardo Mondlane, Maputo 257, Mozambique
| | - Susana Casal
- LAQV/REQUIMTE, Laboratório de Bromatologia e Hidrologia, Departamento de Ciências Químicas, Faculdade de Farmácia da Universidade do Porto, 4050-313 Porto, Portugal; (R.C.); (T.P.)
| | - Rebeca Cruz
- LAQV/REQUIMTE, Laboratório de Bromatologia e Hidrologia, Departamento de Ciências Químicas, Faculdade de Farmácia da Universidade do Porto, 4050-313 Porto, Portugal; (R.C.); (T.P.)
| | - Teresa Pinho
- LAQV/REQUIMTE, Laboratório de Bromatologia e Hidrologia, Departamento de Ciências Químicas, Faculdade de Farmácia da Universidade do Porto, 4050-313 Porto, Portugal; (R.C.); (T.P.)
| | - Maida Khan
- Departamento de Engenharia Química, Faculdade de Engenharia, Universidade Eduardo Mondlane, Maputo 257, Mozambique;
| | - Olívia Pinho
- Faculdade de Ciências da Nutrição e Alimentação da Universidade do Porto, 4150-180 Porto, Portugal; (S.S.I.C.); (O.P.); (O.V.)
- LAQV/REQUIMTE, Laboratório de Bromatologia e Hidrologia, Departamento de Ciências Químicas, Faculdade de Farmácia da Universidade do Porto, 4050-313 Porto, Portugal; (R.C.); (T.P.)
| | - Olga Viegas
- Faculdade de Ciências da Nutrição e Alimentação da Universidade do Porto, 4150-180 Porto, Portugal; (S.S.I.C.); (O.P.); (O.V.)
- LAQV/REQUIMTE, Laboratório de Bromatologia e Hidrologia, Departamento de Ciências Químicas, Faculdade de Farmácia da Universidade do Porto, 4050-313 Porto, Portugal; (R.C.); (T.P.)
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16
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Urugo MM, Teka TA, Teshome PG, Tringo TT. Palm Oil Processing and Controversies over Its Health Effect: Overview of Positive and Negative Consequences. J Oleo Sci 2021; 70:1693-1706. [PMID: 34759110 DOI: 10.5650/jos.ess21160] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Palm oil is the world's most commonly used vegetable oil and extracted both from fruit and seed of palm tree. However, its high saturated fatty acid content raised controversies over consumption of the oil. Few scientific findings suggest it as a risk factor for cardiovascular disease and increased consumer's awareness over healthy diet raised claim over it. So that, this article aimed to review literatures on palm oil extraction process and its positive and negative health consequences and besides suggest strategies for healthy diet. Literature search of relevant articles was conducted by using Google scholar, PubMed, Web of science, MEDLINE, World Health Organization library online catalogue, UNICEF library, Open access thesis and dissertations published between 2009 and 2021 explored. Study reports recommend that palmitic acid from vegetable source has less effect on blood total cholesterol and low density lipoprotein cholesterol level as compared to palmitic acid from animal source. In contrary tocotrienols of palm oil lowers blood bad cholesterol level by 7-38%. Moreover, palm oil triacylglycerol arrangement does not have a cardiovascular risk and evidences from available in vitro and in vivo studies are not sufficient enough to conclude palm oil as a causative agent for cardiovascular disease. For healthy diet consumers should avoid trans fatty acids, solid and semi solid oils. Finally, further studies recommended on mitigation strategies to minimize process induced toxicants of palm oil to acceptable level.
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Affiliation(s)
- Markos Makiso Urugo
- Department of Food Science and Postharvest Technology, College of Agricultural Sciences.,Department of Post Harvest Management, College of Agriculture and Veterinary Medicine
| | - Tilahun A Teka
- Department of Post Harvest Management, College of Agriculture and Veterinary Medicine
| | | | - Tadele Tuba Tringo
- Department of Food Technology and Process Engineering, College of Engineering and Technology, Arbaminch University
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17
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Wenceslau BR, Santos KA, da Silva EA, Cardozo-Filho L, da Silva C, Favareto R. Guariroba (Syagrus oleracea) kernel oil extraction using supercritical CO2 and compressed propane and its characterization. J Supercrit Fluids 2021. [DOI: 10.1016/j.supflu.2021.105326] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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18
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Wen S, Sun Y, Li Y, Wen Y, Gao Y, Sagymbek A, Yu X. Physicochemical Characteristics and Functional Properties of Seed Oil from Four Different Cultivars of
S. Wilsoniana. EUR J LIPID SCI TECH 2021. [DOI: 10.1002/ejlt.202100020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Shasha Wen
- College of Food Science and Engineering Northwest A&F University 22 Xinong Road Yangling Shaanxi 712100 P. R. China
| | - Yiwen Sun
- College of Food Science and Engineering Northwest A&F University 22 Xinong Road Yangling Shaanxi 712100 P. R. China
| | - Yonglin Li
- College of Food Science and Engineering Northwest A&F University 22 Xinong Road Yangling Shaanxi 712100 P. R. China
| | - Yuxiu Wen
- College of Food Science and Engineering Northwest A&F University 22 Xinong Road Yangling Shaanxi 712100 P. R. China
| | - Yuan Gao
- College of Food Science and Engineering Northwest A&F University 22 Xinong Road Yangling Shaanxi 712100 P. R. China
| | - Altayuly Sagymbek
- Department of Food Science Saken Seifullin Kazakh Agrotechnical University 62 Zhenis Avenue Nur‐Sultan 010011 R. Kazakhstan
| | - Xiuzhu Yu
- College of Food Science and Engineering Northwest A&F University 22 Xinong Road Yangling Shaanxi 712100 P. R. China
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Alkandari S, Al-Hassawi F, Aldughpassi A, Sidhu JS, Al-Amiri HA, Al-Othman A, Ahmed N, Ahmad A. Pilot scale production of functional foods using red palm olein: Antioxidant, vitamins' stability and sensory quality during storage. Saudi J Biol Sci 2021; 28:5547-5554. [PMID: 34588864 PMCID: PMC8459047 DOI: 10.1016/j.sjbs.2021.06.032] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Revised: 06/09/2021] [Accepted: 06/13/2021] [Indexed: 11/19/2022] Open
Abstract
The objective of this research work was to produce acceptable quality functional foods, namely, extruded snacks, digestive biscuits and pan bread, on a pilot scale, using vitamin E and β-carotene-rich red palm olein (RPOL) and red palm shortening (RPS). These products were evaluated for their chemical composition and sensory quality along with the antioxidants and vitamin contents during the six months of storage at room temperature (22 ± 1 °C). Extruded snacks and digestive biscuits prepared with RPOL and RPS were found to be good sources of these antioxidant vitamins. The average β-carotene content of the control and test snacks at the end of six months of storage ranged from 26.8 to 56.1 mg/kg fat, and from 430.9 to 468.9 mg/kg fat, respectively. The total vitamin E content in control and test snacks made in Plant No. 1 decreased after six months of storage from 786.1 to 704.4 mg/kg fat, and from 765.1 to 695.4 mg/kg fat, respectively. As expected, the total tocotrienol content was four to five times higher than the total tocopherols in control biscuits. The RPOL containing 600–750 ppm of carotenes (mainly α- and β-carotenes), 710–774 ppm of vitamin E, was found to be suitable for industrial application in producing acceptable quality pan bread, digestive biscuits and snacks. These functional foods contained significant amounts of β-carotene and total vitamin E, indicating the possibility of producing such foods rich in these two of the important antioxidant vitamins coming from a natural source. The research findings strongly indicate that good-quality pan bread, extruded snacks and digestive biscuits can successfully be produced to offer healthier eating choices to the consumers of this region, thereby promoting better health and productivity among the population.
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Affiliation(s)
- Sharifa Alkandari
- Dept of Food Science & Nutrition, College of Life Sciences, Kuwait University, P.O. Box. 5969, 13060 Safat, Kuwait
| | - Fatima Al-Hassawi
- Dept of Food Science & Nutrition, College of Life Sciences, Kuwait University, P.O. Box. 5969, 13060 Safat, Kuwait
| | - Ahmed Aldughpassi
- Dept of Food Science & Nutrition, College of Life Sciences, Kuwait University, P.O. Box. 5969, 13060 Safat, Kuwait
| | - Jiwan S Sidhu
- Dept of Food Science & Nutrition, College of Life Sciences, Kuwait University, P.O. Box. 5969, 13060 Safat, Kuwait.,Food Science & Nutrition Program, Kuwait Institute for Scientific Research, P.O. Box 24885, 13109 Safat, Kuwait
| | - Hanan A Al-Amiri
- Food Science & Nutrition Program, Kuwait Institute for Scientific Research, P.O. Box 24885, 13109 Safat, Kuwait
| | - Amani Al-Othman
- Information and Communications Technology Dept, Kuwait Institute for Scientific Research, P.O. Box 24885, 13109 Safat, Kuwait
| | - Nissar Ahmed
- Central Analytical Laboratory, Kuwait Institute for Scientific Research, P.O. Box 24885, 13109 Safat, Kuwait
| | - Anwar Ahmad
- Central Analytical Laboratory, Kuwait Institute for Scientific Research, P.O. Box 24885, 13109 Safat, Kuwait
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20
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Jadhav HB, Gogate PR, Waghmare JT, Annapure US. Intensified synthesis of palm olein designer lipids using sonication. ULTRASONICS SONOCHEMISTRY 2021; 73:105478. [PMID: 33571940 PMCID: PMC7875818 DOI: 10.1016/j.ultsonch.2021.105478] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/14/2020] [Revised: 01/09/2021] [Accepted: 01/26/2021] [Indexed: 06/12/2023]
Abstract
The present study deals with intensified synthesis of designer lipids with application of ultrasound based on biocatalyzed reaction between long chain triglyceride and medium chain fatty acid. The effects of various reaction conditions like molar ratio of reactant, reaction temperature, and enzyme loading along with the effect of ultrasound parameters such as duty cycle and irradiation time on the rate of formation of designer lipids has been investigated. The ultrasound assisted process was also compared with the traditional process so as to clearly bring out the intensification effects. During the study, it was clearly demonstrated that the optimum reaction conditions for maximum yield of designer lipids as 92% was molar ratio of medium chain fatty acid to long chain triglyceride as 4:1, reaction temperature of 40 °C, enzyme loading of 3%, duty cycle of 70%, 240 W as power dissipation and 360 min as reaction time. The recyclability study of enzyme showed its effectiveness up to 10 cycles. The synthesized designer lipid showed higher oxidative stability for 35 days and also showed Newtonian behaviour with eye appealing colour. The current study demonstrates development of an eco-friendly technique for intensified synthesis of designer lipids having numerous nutraceutical benefits.
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Affiliation(s)
- Harsh B Jadhav
- Department of Food Engineering and Technology, Institute of Chemical Technology, Matunga, Mumbai 400019, India
| | - Parag R Gogate
- Department of Chemical Engineering, Institute of Chemical Technology, Mumbai 400019, India.
| | - Jyotsna T Waghmare
- Department of Oils, Oleochemicals and Surfactant Technology, Institute of Chemical Technology, Mumbai 400019, India.
| | - Uday S Annapure
- Department of Food Engineering and Technology, Institute of Chemical Technology, Matunga, Mumbai 400019, India.
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21
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Zeb A. A comprehensive review on different classes of polyphenolic compounds present in edible oils. Food Res Int 2021; 143:110312. [PMID: 33992331 DOI: 10.1016/j.foodres.2021.110312] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2020] [Revised: 02/25/2021] [Accepted: 03/11/2021] [Indexed: 12/14/2022]
Abstract
Edible oils are used as a frying medium and in the preparation of several food products. They are mainly constituting triacylglycerols as major components, while other compounds are classified as minor constituents, which include polyphenols. This class of compounds plays an important role in the thermal stability and quality attributes of the finished industrial food products. In addition to other antioxidants, the desired thermal stability of edible is achieved by either fortification or mixing of edible oils. This comprehensive review was therefore aimed to review the different classes of polyphenolic compounds present in commonly consumed edible oils. The edible oils reviewed include soybean, olive, rapeseed, canola, sunflower, flaxseed, sesame, cottonseed, palm, almond, peanut, chestnut, coconut, and hazelnut oils. The identified classes of polyphenolic compounds such as simple phenols, hydroxybenzoic acids, phenylethanoids, hydroxycinnamic acid, esters of hydroxycinnamic acids, coumarins & chromans, stilbenes, flavonoids, anthocyanins, and lignans were discussed. It was observed that a single edible from different origins showed the varied composition of the different classes of phenolic compounds. Among the oils, soybean, sunflower, olive, and brassica oils received higher attention in terms of polyphenol composition. Some classes of phenolic compounds were either not reported or absent in one edible oil, while present in others. Among the different classes of phenolics, hydroxybenzoic acids, hydroxycinnamic acid and flavonoids were the most widely present compounds. Phenolic compounds in edible oils possess several health benefits such as antioxidant, antibacterial, anti-viral, anti-inflammatory, anti-tumour, antioxidants, cardioprotective, neuroprotective, anti-diabetic properties and anti-obesity.
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Affiliation(s)
- Alam Zeb
- Department of Biochemistry, University of Malakand, Khyber Pakhtunkhwa, Pakistan.
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