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Pederiva C, Biasucci G, Banderali G, Capra ME. Plant Sterols and Stanols for Pediatric Patients with Increased Cardiovascular Risk. CHILDREN (BASEL, SWITZERLAND) 2024; 11:129. [PMID: 38275439 PMCID: PMC10814923 DOI: 10.3390/children11010129] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/22/2023] [Revised: 01/16/2024] [Accepted: 01/19/2024] [Indexed: 01/27/2024]
Abstract
The atherosclerotic process begins in childhood and progresses throughout adult age. Hypercholesterolemia, especially familial hypercholesterolemia (FH) and metabolic dysfunctions linked to weight excess and obesity, are the main atherosclerosis risk factors in pediatric patients and can be detected and treated starting from childhood. Nutritional intervention and a healthy-heart lifestyle are cornerstones and first-line treatments, with which, if necessary, drug therapy should be associated. For several years, functional foods enriched with plant sterols and stanols have been studied in the treatment of hypercholesterolemia, mainly as nutritional complements that can reduce LDL cholesterol; however, there is a lack of randomized controlled trials defining their long-term efficacy and safety, especially in pediatric age. This review aims to evaluate what the main published studies on sterols and stanols in pediatric subjects with dyslipidemia have taught us, providing an updated picture of the possible use of these dietary supplements in children and adolescents with dyslipidemia and increased cardiovascular risk. Nowadays, we can state that plant sterols and stanols should be considered as a valuable therapy in pediatric patients with hypercholesterolemia, bearing in mind that nutritional and lifestyle counseling and, when necessary, pharmacologic therapy, are the cornerstones of the treatment in developmental age.
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Affiliation(s)
- Cristina Pederiva
- Clinical Service for Dyslipidemias, Study and Prevention of Atherosclerosis in Childhood, Pediatrics Unit, ASST-Santi Paolo e Carlo, 20142 Milan, Italy
| | - Giacomo Biasucci
- Centre for Pediatric Dyslipidemias, Pediatrics and Neonatology Unit, Guglielmo da Saliceto Hospital, University of Parma, 29121 Piacenza, Italy;
- Department of Medicine and Surgery, University of Parma, 43126 Parma, Italy
| | - Giuseppe Banderali
- Clinical Service for Dyslipidemias, Study and Prevention of Atherosclerosis in Childhood, Pediatrics Unit, ASST-Santi Paolo e Carlo, 20142 Milan, Italy
| | - Maria Elena Capra
- Centre for Pediatric Dyslipidemias, Pediatrics and Neonatology Unit, Guglielmo da Saliceto Hospital, University of Parma, 29121 Piacenza, Italy;
- Department of Translational Medical and Surgical Sciences, University of Parma, 43126 Parma, Italy
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2
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Ndile MM, Makori WA, Kibiti CM, Ngugi MP. In Vitro Hypoglycemic and Antioxidant Activities of Dichloromethane Extract of Xerophyta spekei. SCIENTIFICA 2023; 2023:6652112. [PMID: 38188987 PMCID: PMC10769734 DOI: 10.1155/2023/6652112] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/21/2023] [Revised: 11/13/2023] [Accepted: 12/15/2023] [Indexed: 01/09/2024]
Abstract
Diabetes mellitus is a chronic metabolic disorder which has greatly led to an increase in morbidity and mortality globally. Although Xerophyta spekei is widely used for the management of diabetes among the Embu and Mbeere communities in Kenya, it has never been empirically evaluated for its hypoglycemic activity. This study was carried out to verify the hypoglycemic activity of dichloromethane (DCM) extract of Xerophyta spekei as well as its antioxidant activity using various in vitro techniques. Phytochemicals associated with its antioxidant activity were identified through GC-MS. Data were subjected to descriptive statistics and expressed as mean ± standard error of the mean (X̄ ± SEM). Comparison between various variables was performed by using unpaired Student's t-test and one-way analysis of variance (ANOVA), followed by Tukey's post-hoc test. The confidence interval was set at 95%. The obtained results were presented in tables and graphs. Results showed that there was no difference in α-amylase inhibition activity between the plant extract and the standard (IC50 525.9 ± 12.34 and 475.1 ± 9.115, respectively; p > 0.05). Besides, the glucose adsorption activity of the extract increased with an increase in glucose concentration (from 5.89 to 32.64 mg/dl at 5 mmol and 30 mmol of glucose, respectively; p < 0.05). The extract also limited the diffusion of glucose more than the negative control (7.49 and 17.63 mg/dl, respectively; p < 0.05). It also enhanced glucose uptake by yeast cells. In addition, the studied plant extract showed notable antioxidant activities. The therapeutic effects exhibited by this plant in managing diabetes mellitus and other ailments could be due to its antioxidant as well as its hypoglycemic activity. The study recommends the evaluation of X. spekei for in vivo hypoglycemic and antioxidant activities. Besides, the isolation of bioactive phytochemicals from the plant may lead to the development of new hypoglycaemic agents.
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Affiliation(s)
- Michael Musila Ndile
- Department of Biochemistry, Microbiology and Biotechnology, Kenyatta University, P. O Box 43844-00100, Nairobi, Kenya
| | - Wycliffe Arika Makori
- Department of Biochemistry, Microbiology and Biotechnology, Kenyatta University, P. O Box 43844-00100, Nairobi, Kenya
| | - Cromwell Mwiti Kibiti
- Department of Pure and Applied Sciences, Technical University of Mombasa, P. O. Box 90420-80100, Mombasa, Kenya
| | - Mathew Piero Ngugi
- Department of Biochemistry, Microbiology and Biotechnology, Kenyatta University, P. O Box 43844-00100, Nairobi, Kenya
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Davies C, Morgan AE, Mc Auley MT. Computationally Modelling Cholesterol Metabolism and Atherosclerosis. BIOLOGY 2023; 12:1133. [PMID: 37627017 PMCID: PMC10452179 DOI: 10.3390/biology12081133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/01/2023] [Revised: 08/09/2023] [Accepted: 08/10/2023] [Indexed: 08/27/2023]
Abstract
Cardiovascular disease (CVD) is the leading cause of death globally. The underlying pathological driver of CVD is atherosclerosis. The primary risk factor for atherosclerosis is elevated low-density lipoprotein cholesterol (LDL-C). Dysregulation of cholesterol metabolism is synonymous with a rise in LDL-C. Due to the complexity of cholesterol metabolism and atherosclerosis mathematical models are routinely used to explore their non-trivial dynamics. Mathematical modelling has generated a wealth of useful biological insights, which have deepened our understanding of these processes. To date however, no model has been developed which fully captures how whole-body cholesterol metabolism intersects with atherosclerosis. The main reason for this is one of scale. Whole body cholesterol metabolism is defined by macroscale physiological processes, while atherosclerosis operates mainly at a microscale. This work describes how a model of cholesterol metabolism was combined with a model of atherosclerotic plaque formation. This new model is capable of reproducing the output from its parent models. Using the new model, we demonstrate how this system can be utilized to identify interventions that lower LDL-C and abrogate plaque formation.
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Affiliation(s)
- Callum Davies
- Department of Physical, Mathematical and Engineering Sciences, University of Chester, Chester CH1 4BJ, UK;
| | - Amy E. Morgan
- School of Health & Sport Sciences, Liverpool Hope University, Liverpool L16 9JD, UK;
| | - Mark T. Mc Auley
- Department of Physical, Mathematical and Engineering Sciences, University of Chester, Chester CH1 4BJ, UK;
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4
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Lužaić T, Kravić S, Stojanović Z, Grahovac N, Jocić S, Cvejić S, Pezo L, Romanić R. Investigation of oxidative characteristics, fatty acid composition and bioactive compounds content in cold pressed oils of sunflower grown in Serbia and Argentina. Heliyon 2023; 9:e18201. [PMID: 37519709 PMCID: PMC10372673 DOI: 10.1016/j.heliyon.2023.e18201,] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2022] [Revised: 07/10/2023] [Accepted: 07/11/2023] [Indexed: 08/01/2023] Open
Abstract
BACKGROUND In this work, the chemical composition analysis was performed for cold pressed oils obtained from the 15 sunflower hybrids grown in Serbia and Argentina, as well as the determination of their oxidative quality. The fatty acid composition and bioactive compounds including total tocopherols, phenols, carotenoids, and chlorophyll contents were investigated. The oxidation products were monitored through the peroxide value (PV), anisidine value (AnV), conjugated dienes (CD) and conjugated trienes (CT) content, and total oxidation index (TOTOX) under accelerated oxidation conditions by the oven method. RESULTS Linoleic acid was the most abundant fatty acid in investigated oil samples, followed by oleic and palmitic acids. The mean contents of total tocopherols, phenols, carotenoids, and chlorophyll were 518.24, 9.42, 7.54 and 0.99 mg/kg, respectively. In order to obtain an overview of sample variations according to the tested parameters Principal Component Analysis (PCA) was applied. CONCLUSION PCA indicated that phenols, chlorophyll, linoleic and oleic acid were the most effective variables for the differentiation of sunflower hybrids grown in Serbia and Argentina. Furthermore, based on the fatty acid composition and bioactive compounds content in the oils, a new Artificial Neural Network (ANN) model was developed to predict the oxidative stability parameters of cold pressed sunflower oil.
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Affiliation(s)
- Tanja Lužaić
- Faculty of Technology Novi Sad, University of Novi Sad, Bulevar Cara Lazara 1, 21000 Novi Sad, Serbia
| | - Snežana Kravić
- Faculty of Technology Novi Sad, University of Novi Sad, Bulevar Cara Lazara 1, 21000 Novi Sad, Serbia
| | - Zorica Stojanović
- Faculty of Technology Novi Sad, University of Novi Sad, Bulevar Cara Lazara 1, 21000 Novi Sad, Serbia
| | - Nada Grahovac
- Institute of Field and Vegetable Crops, National Institute of the Republic of Serbia, Maksima Gorkog 30, 21000 Novi Sad, Serbia
| | - Siniša Jocić
- Institute of Field and Vegetable Crops, National Institute of the Republic of Serbia, Maksima Gorkog 30, 21000 Novi Sad, Serbia
| | - Sandra Cvejić
- Institute of Field and Vegetable Crops, National Institute of the Republic of Serbia, Maksima Gorkog 30, 21000 Novi Sad, Serbia
| | - Lato Pezo
- Institute of General and Physical Chemistry, University of Belgrade, Studentski trg 12/V, 11000 Belgrade, Serbia
| | - Ranko Romanić
- Faculty of Technology Novi Sad, University of Novi Sad, Bulevar Cara Lazara 1, 21000 Novi Sad, Serbia
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Kirkpatrick CF, Sikand G, Petersen KS, Anderson CAM, Aspry KE, Bolick JP, Kris-Etherton PM, Maki KC. Nutrition interventions for adults with dyslipidemia: A Clinical Perspective from the National Lipid Association. J Clin Lipidol 2023; 17:428-451. [PMID: 37271600 DOI: 10.1016/j.jacl.2023.05.099] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2023] [Accepted: 05/19/2023] [Indexed: 06/06/2023]
Abstract
Lifestyle habits can have a profound impact on atherosclerotic cardiovascular disease (ASCVD) risk. The National Lipid Association previously published recommendations for lifestyle therapies to manage dyslipidemia. This Clinical Perspective provides an update with a focus on nutrition interventions for the three most common dyslipidemias in adults: 1) low-density lipoprotein cholesterol (LDL-C) elevation; 2) triglyceride (TG) elevation, including severe hypertriglyceridemia with chylomicronemia; and 3) combined dyslipidemia, with elevations in both LDL-C and TG levels. Lowering LDL-C and non-high-density lipoprotein cholesterol are the primary objectives for reducing ASCVD risk. With severe TG elevation (≥500 mg/dL), the primary objective is to prevent pancreatitis and ASCVD risk reduction is secondary. Nutrition interventions that lower LDL-C levels include reducing cholesterol-raising fatty acids and dietary cholesterol, as well as increasing intakes of unsaturated fatty acids, plant proteins, viscous fibers, and reducing adiposity for patients with overweight or obesity. Selected dietary supplements may be employed as dietary adjuncts. Nutrition interventions for all patients with elevated TG levels include restricting intakes of alcohol, added sugars, and refined starches. Additional lifestyle factors that reduce TG levels are participating in daily physical activity and reducing adiposity in patients with overweight or obesity. For patients with severe hypertriglyceridemia, an individualized approach is essential. Nutrition interventions for addressing concurrent elevations in LDL-C and TG include a combination of the strategies described for lowering LDL-C and TG. A multidisciplinary approach is recommended to facilitate success in making and sustaining dietary changes and the assistance of a registered dietitian nutritionist is highly recommended.
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Affiliation(s)
- Carol F Kirkpatrick
- Midwest Biomedical Research, Addison, IL, USA; Kasiska Division of Health Sciences, Idaho State University, Pocatello, ID, USA
| | - Geeta Sikand
- University of California Irvine Heart Disease Prevention Program, Irvine, CA, USA
| | | | - Cheryl A M Anderson
- Herbert Wertheim School of Public Health and Human Longevity Science, University of California San Diego, La Jolla, CA, USA
| | - Karen E Aspry
- Lifespan Cardiovascular Institute, and Alpert Medical School, Brown University, Providence, RI, USA
| | | | - Penny M Kris-Etherton
- Department of Nutritional Sciences, The Pennsylvania State University, University Park, PA, USA
| | - Kevin C Maki
- Midwest Biomedical Research, Addison, IL, USA; Indiana University School of Public Health-Bloomington, Bloomington, IN, USA.
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Lin LY, Peng CC, Huang YP, Chen KC, Peng RY. p-Synephrine Indicates Internal Maturity of Citrus grandis (L.) Osbeck cv. Mato Peiyu-Reclaiming Functional Constituents from Nonedible Parts. Molecules 2023; 28:molecules28104244. [PMID: 37241982 DOI: 10.3390/molecules28104244] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2023] [Revised: 05/13/2023] [Accepted: 05/17/2023] [Indexed: 05/28/2023] Open
Abstract
The processing of Citrus grandis Osbeck cv. Mato Peiyu (CGMP) fruits generates a considerable amount of waste, mainly the flavedo, albedo, and segment membrane; the generated waste yields severe environmental and economic challenges. In this study, we tried to reclaim some functional chemicals from the waste. Our data indicated that the essential oil content in the flavedo was 0.76-1.34%, with the major component being monoterpenes (93.75% in August, declining to 85.56% in November, including mainly limonene (87.08% to 81.12%) and others such as β-myrcene). p-Synephrine (mg/100 g dry weight) declined accordingly (flavedo, 10.40 to 2.00; albedo, 1.80 to 0.25; segment membrane, 0.3 in August, 0.2 in September, and none since October). Polyphenols (in μg/g) included gallic acid (70.32-110.25, 99.27-252.89, and 105.78-187.36, respectively); protocatechuic acid (65.32-204.94, 26.35-72.35, and 214.98-302.65, respectively), p-coumaric acid (30.63-169.13, 4.32-17.00, and 6.68-34.32, respectively), ferulic acid (12.36-39.36, 1.21-10.25, and 17.07-39.63, respectively), and chlorogenic acid (59.19-199.36, 33.08-108.57, and 65.32-150.14, respectively). Flavonoids (in μg/g) included naringin (flavedo, 89.32-283.19), quercetin (181.05-248.51), nobiletin (259.75-563.7), hesperidin, and diosmin. The phytosterol content (mg/100 g) was 12.50-44.00 in the flavedo. The total dietary fiber in the segment membrane was 57 g/100 g. The antioxidant activity against the DPPH• and ABTS+• free radicals was moderately high. In conclusion, the waste of CGMP fruits is worth reclaiming for essential oil, p-synephrine, polyphenolics, and dietary fiber. Notably, p-synephrine content (flavedo: <8 mg/100 g dry weight, albedo: <2.0, or segment membrane: <0.4 mg) can serve as a marker of the internal maturation of CGMP fruits.
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Affiliation(s)
- Li-Yun Lin
- Department of Food and Applied Technology, Hungkuang University, 1018, Sec. 6, Taiwan Boulevard, Shalu District, Taichung City 43302, Taiwan
| | - Chiung Chi Peng
- Graduate Institute of Clinical Medicine, College of Medicine, Taipei Medical University, 250 Wu-Shing St., Xin-Yi District, Taipei 110, Taiwan
| | - Yi-Ping Huang
- Department of Food and Applied Technology, Hungkuang University, 1018, Sec. 6, Taiwan Boulevard, Shalu District, Taichung City 43302, Taiwan
| | - Kuan-Chou Chen
- Graduate Institute of Clinical Medicine, College of Medicine, Taipei Medical University, 250 Wu-Shing St., Xin-Yi District, Taipei 110, Taiwan
- Department of Urology, Shuang Ho Hospital, Taipei Medical University, 291, Zhong Zheng Rd., Zhonghe, Taipei 23561, Taiwan
| | - Robert Y Peng
- Graduate Institute of Clinical Medicine, College of Medicine, Taipei Medical University, 250 Wu-Shing St., Xin-Yi District, Taipei 110, Taiwan
- Research Institute of Biotechnology, School of Medicine and Nursing, Hungkuang University, 1018, Sec. 6, Taiwan Boulevard, Shalu District, Taichung City 43302, Taiwan
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Grygier A, Chakradhari S, Ratusz K, Rudzińska M, Patel KS, Lazdiņa D, Segliņa D, Górnaś P. Evaluation of Selected Medicinal, Timber and Ornamental Legume Species' Seed Oils as Sources of Bioactive Lipophilic Compounds. Molecules 2023; 28:molecules28103994. [PMID: 37241735 DOI: 10.3390/molecules28103994] [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: 03/14/2023] [Revised: 04/25/2023] [Accepted: 05/04/2023] [Indexed: 05/28/2023] Open
Abstract
Bioactive lipophilic compounds were investigated in 14 leguminous tree species of timber, agroforestry, medicinal or ornamental use but little industrial significance to elucidate their potential in food additive and supplement production. The tree species investigated were: Acacia auriculiformis, Acacia concinna, Albizia lebbeck, Albizia odoratissima, Bauhinia racemosa, Cassia fistula, Dalbergia latifolia, Delonix regia, Entada phaseoloides, Hardwickia binata, Peltophorum pterocarpum, Senegalia catechu, Sesbania sesban and Vachellia nilotica. The hexane-extracted oils of ripe seeds were chromatographically analysed for their fatty acid composition (GC-MS), tocochromanol (RP-HPLC/FLD), squalene and sterol (GC-FID) content. A spectrophotometrical method was used to determine total carotenoid content. The results showed generally low oil yield (1.75-17.53%); the highest was from H. binata. Linoleic acid constituted the largest proportion in all samples (40.78 to 62.28% of total fatty acids), followed by oleic (14.57-34.30%) and palmitic (5.14-23.04%) acid. The total tocochromanol content ranged from 100.3 to 367.6 mg 100 g-1 oil. D. regia was the richest and the only to contain significant amount of tocotrienols while other oils contained almost exclusively tocopherols, dominated by either α-tocopherol or γ-tocopherol. The total carotenoid content was highest in A. auriculiformis (23.77 mg 100 g-1), S. sesban (23.57 mg 100 g-1) and A. odoratissima (20.37 mg 100 g-1), and ranged from 0.7 to 23.7 mg 100 g-1 oil. The total sterol content ranged from 240.84 to 2543 mg 100 g-1; A. concinna seed oil was the richest by a wide margin; however, its oil yield was very low (1.75%). Either β-sitosterol or Δ5-stigmasterol dominated the sterol fraction. Only C. fistula oil contained a significant amount of squalene (303.1 mg 100 g-1) but was limited by the low oil yield as an industrial source of squalene. In conclusion, A. auriculiformis seeds may hold potential for the production of carotenoid-rich oil, and H. binata seed oil has relatively high yield and tocopherol content, marking it as a potential source of these compounds.
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Affiliation(s)
- Anna Grygier
- Faculty of Food Science and Nutrition, Institute of Food Technology of Plant Origin, Poznań University of Life Sciences, Wojska Polskiego 31, 60-624 Poznań, Poland
| | - Suryakant Chakradhari
- School of Studies in Chemistry/Environmental Science, Pt. Ravishankar Shukla University, Raipur 492010, CG, India
| | - Katarzyna Ratusz
- Division of Fats and Oils Technology, Department of Food Technology, Institute of Food Science, Warsaw University of Life Sciences, Nowoursynowska 159c, 02-776 Warsaw, Poland
| | - Magdalena Rudzińska
- Faculty of Food Science and Nutrition, Institute of Food Technology of Plant Origin, Poznań University of Life Sciences, Wojska Polskiego 31, 60-624 Poznań, Poland
| | - Khageshwar Singh Patel
- Department of Applied Sciences, Amity University, State Highway 9, Raipur Baloda-Bazar Road, Tilda, Raipur 493225, CG, India
| | - Danija Lazdiņa
- Institute of Horticulture, Graudu 1, LV-3701 Dobele, Latvia
| | - Dalija Segliņa
- Institute of Horticulture, Graudu 1, LV-3701 Dobele, Latvia
| | - Paweł Górnaś
- Institute of Horticulture, Graudu 1, LV-3701 Dobele, Latvia
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Lopez C, David-Briand E, Lollier V, Mériadec C, Bizien T, Pérez J, Artzner F. Solubilization of free β-sitosterol in milk sphingomyelin and polar lipid vesicles as carriers: Structural characterization of the membranes and sphingosome morphology. Food Res Int 2023; 165:112496. [PMID: 36869506 DOI: 10.1016/j.foodres.2023.112496] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Revised: 11/29/2022] [Accepted: 01/20/2023] [Indexed: 02/05/2023]
Abstract
High consumption of plant sterols reduces the risk of cardiovascular diseases in humans and provides health benefits. Increasing the amount of plant sterols in the diet is therefore necessary to reach the recommended daily dietary intake. However, food supplementation with free plant sterols is challenging because of their low solubility in fats and water. The objectives of this study were to investigate the capacity of milk-sphingomyelin (milk-SM) and milk polar lipids to solubilise β-sitosterol molecules in bilayer membranes organised as vesicles called sphingosomes. The thermal and structural properties of milk-SM containing bilayers composed of various amounts of β-sitosterol were examined by differential scanning calorimetry (DSC) and temperature-controlled X-ray diffraction (XRD), the molecular interactions were studied using the Langmuir film technique, the morphologies of sphingosomes and β-sitosterol crystals were observed by microscopy. We showed that the milk-SM bilayers devoid of β-sitosterol exhibited a gel to fluid Lα phase transition for Tm = 34.5 °C and formed facetted spherical sphingosomes below Tm. The solubilisation of β-sitosterol within milk-SM bilayers induced a liquid-ordered Lo phaseabove 25 %mol (1.7 %wt) β-sitosterol and a softening of the membranes leading to the formation of elongated sphingosomes. Attractive molecular interactions revealed a condensing effect of β-sitosterol on milk-SM Langmuir monolayers. Above 40 %mol (25.7 %wt) β-sitosterol, partitioning occured with the formation of β-sitosterol microcrystals in the aqueous phase. Similar results were obtained with the solubilization of β-sitosterol within milk polar lipid vesicles. For the first time, this study highlighted the efficient solubilization of free β-sitosterol within milk-SM based vesicles, which opens new market opportunities for the formulation of functional foods enriched in non-crystalline free plant sterols.
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Affiliation(s)
- Christelle Lopez
- INRAE, BIA, F-44316 Nantes, France; INRAE, STLO, F-35000 Rennes, France.
| | | | - Virginie Lollier
- INRAE, BIA, F-44316 Nantes, France; INRAE, PROBE Research Infrastructure, BIBS Facility, F-44316 Nantes, France
| | | | - Thomas Bizien
- Synchrotron Soleil, L'Orme des Merisiers, Saint-Aubin BP48, F-91192 Gif-sur-Yvette, France
| | - Javier Pérez
- Synchrotron Soleil, L'Orme des Merisiers, Saint-Aubin BP48, F-91192 Gif-sur-Yvette, France
| | - Franck Artzner
- IPR, UMR 6251, CNRS, University of Rennes 1, F-35042 Rennes, France
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9
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Essadek S, Gondcaille C, Savary S, Samadi M, Vamecq J, Lizard G, Kebbaj RE, Latruffe N, Benani A, Nasser B, Cherkaoui-Malki M, Andreoletti P. Two Argan Oil Phytosterols, Schottenol and Spinasterol, Attenuate Oxidative Stress and Restore LPS-Dysregulated Peroxisomal Functions in Acox1-/- and Wild-Type BV-2 Microglial Cells. Antioxidants (Basel) 2023; 12:168. [PMID: 36671029 PMCID: PMC9854540 DOI: 10.3390/antiox12010168] [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: 12/06/2022] [Revised: 12/27/2022] [Accepted: 01/04/2023] [Indexed: 01/12/2023] Open
Abstract
Oxidative stress and inflammation are the key players in neuroinflammation, in which microglia dysfunction plays a central role. Previous studies suggest that argan oil attenuates oxidative stress, inflammation, and peroxisome dysfunction in mouse brains. In this study, we explored the effects of two major argan oil (AO) phytosterols, Schottenol (Schot) and Spinasterol (Spina), on oxidative stress, inflammation, and peroxisomal dysfunction in two murine microglial BV-2 cell lines, wild-ype (Wt) and Acyl-CoA oxidase 1 (Acox1)-deficient cells challenged with LPS treatment. Herein, we used an MTT test to reveal no cytotoxicity for both phytosterols with concentrations up to 5 µM. In the LPS-activated microglial cells, cotreatment with each of these phytosterols caused a significant decrease in intracellular ROS production and the NO level released in the culture medium. Additionally, Schot and Spina were able to attenuate the LPS-dependent strong induction of Il-1β and Tnf-α mRNA levels, as well as the iNos gene and protein expression in both Wt and Acox1-/- microglial cells. On the other hand, LPS treatment impacted both the peroxisomal antioxidant capacity and the fatty acid oxidation pathway. However, both Schot and Spina treatments enhanced ACOX1 activity in the Wt BV-2 cells and normalized the catalase activity in both Wt and Acox1-/- microglial cells. These data suggest that Schot and Spina can protect cells from oxidative stress and inflammation and their harmful consequences for peroxisomal functions and the homeostasis of microglial cells. Collectively, our work provides a compelling argument for the protective mechanisms of two major argan oil phytosterols against LPS-induced brain neuroinflammation.
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Affiliation(s)
- Soukaina Essadek
- Laboratory of Biochimistry, Neuroscience, Natural Resources and Environment, Faculty of Science and Technology, University Hassan I, Settat 26000, Morocco
- Bio-PeroxIL Laboratory, EA7270, University Bourgogne Franche-Comté/Inserm, 6 Boulevard Gabriel, 21000 Dijon, France
| | - Catherine Gondcaille
- Bio-PeroxIL Laboratory, EA7270, University Bourgogne Franche-Comté/Inserm, 6 Boulevard Gabriel, 21000 Dijon, France
| | - Stéphane Savary
- Bio-PeroxIL Laboratory, EA7270, University Bourgogne Franche-Comté/Inserm, 6 Boulevard Gabriel, 21000 Dijon, France
| | - Mohammad Samadi
- Laboratory of Chemistry and Physics Multi-Scale Approach to Complex Environments, Department of Chemistry, University Lorraine, 57070 Metz, France
| | - Joseph Vamecq
- Inserm and HMNO, CBP, CHRU Lille, and RADEME EA 7364, Faculté de Médecine, Université de Lille 2, 59045 Lille, France
| | - Gérard Lizard
- Bio-PeroxIL Laboratory, EA7270, University Bourgogne Franche-Comté/Inserm, 6 Boulevard Gabriel, 21000 Dijon, France
| | - Riad El Kebbaj
- Laboratory of Health Sciences and Technologies, Higher Institute of Health Sciences, Hassan 1st University, Settat 26000, Morocco
| | - Norbert Latruffe
- Bio-PeroxIL Laboratory, EA7270, University Bourgogne Franche-Comté/Inserm, 6 Boulevard Gabriel, 21000 Dijon, France
| | - Alexandre Benani
- CSGA—Centre des Sciences du Goût et de l’Alimentation, CNRS—Centre National de la Recherche Scientifique, INRAE—Institut National de Recherche pour L’agriculture, L’alimentation et L’environnement, Institut Agro Dijon, University Bourgogne Franche-Comté, 21000 Dijon, France
| | - Boubker Nasser
- Laboratory of Biochimistry, Neuroscience, Natural Resources and Environment, Faculty of Science and Technology, University Hassan I, Settat 26000, Morocco
| | - Mustapha Cherkaoui-Malki
- Bio-PeroxIL Laboratory, EA7270, University Bourgogne Franche-Comté/Inserm, 6 Boulevard Gabriel, 21000 Dijon, France
| | - Pierre Andreoletti
- Bio-PeroxIL Laboratory, EA7270, University Bourgogne Franche-Comté/Inserm, 6 Boulevard Gabriel, 21000 Dijon, France
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Kumar M, Kapoor S, Dhumal S, Tkaczewska J, Changan S, Saurabh V, Mekhemar M, Radha, Rais N, Satankar V, Pandiselvam R, Sayed AAS, Senapathy M, Anitha T, Singh S, Tomar M, Dey A, Zengin G, Amarowicz R, Jyoti Bhuyan D. Guava (Psidium guajava L.) seed: A low-volume, high-value byproduct for human health and the food industry. Food Chem 2022; 386:132694. [PMID: 35334323 DOI: 10.1016/j.foodchem.2022.132694] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2021] [Revised: 02/19/2022] [Accepted: 03/11/2022] [Indexed: 11/04/2022]
Abstract
Guava processing industries generate peel and seeds as primary waste fractions. Guava seeds obtained after fruit processing possess untapped potential in the field of food science due to the presence of a diversity of nutritional and bioactive compounds. Along with offering a detailed understanding of the nutritional attributes of guava seeds, the present review comprehensively elaborates on the therapeutic activities of their bioactive compounds, their techno-functional properties, and their other edible and nonedible applications. The limited molecular and biochemical mechanistic studies outlining the antioxidant, immunomodulatory, anticancer, antimicrobial, neuroprotective and antidiabetic activities of guava seeds available in the literature are also extensively discussed in this review. The use of guava seed constituents as food additives and food functional and structural modulators, primarily as fat reducers, emulsifiers, water and oil holding agents, is also conceptually explained. Additional human intervention and molecular mechanistic studies deciphering the effects of guava seeds on various diseases and human health are warranted.
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Affiliation(s)
- Manoj Kumar
- Chemical and Biochemical Processing Division, ICAR-Central Institute for Research on Cotton Technology, Mumbai 400019, India.
| | - Swati Kapoor
- Punjab Horticultural Postharvest Technology Centre, Punjab Agricultural University, Ludhiana, India
| | - Sangram Dhumal
- Division of Horticulture, RCSM College of Agriculture, Kolhapur, 416004, Maharashtra, India.
| | - Joanna Tkaczewska
- Department of Animal Product Technology, Faculty of Food Technology, University of Agriculture, ul. Balicka 122, 30-149 Kraków, Poland
| | - Sushil Changan
- Division of Crop Physiology, Biochemistry and Post-Harvest Technology, ICAR-Central Potato Research Institute, Shimla 171001, India
| | - Vivek Saurabh
- Division of Food Science and Postharvest Technology, ICAR - Indian Agricultural Research Institute, New Delhi 110012, India
| | - Mohamed Mekhemar
- Clinic for Conservative Dentistry and Periodontology, School of Dental Medicine, Christian-Albrecht's University, 24105 Kiel, Germany
| | - Radha
- School of Biological and Environmental Sciences, Shoolini University of Biotechnology and Management Sciences, Solan 173229, India
| | - Nadeem Rais
- Department of Pharmacy, Bhagwant University, Ajmer 305004, India
| | - Varsha Satankar
- Ginning Training Centre, ICAR - Central Institute for Research on Cotton Technology, Nagpur, Maharashtra, India
| | - R Pandiselvam
- Division of Physiology, Biochemistry and Post-Harvest Technology, ICAR - Central Plantation Crops Research Institute (CPCRI), Kasaragod, 671 124 Kerala, India
| | - Ali A S Sayed
- Botany Department, Faculty of Agriculture, Fayoum University, Fayoum 63514, Egypt; Division of Plant Physiology, ICAR - Indian Agricultural Research Institute, New Delhi 110012, India
| | - Marisennayya Senapathy
- Department of Rural Development and Agricultural Extension, College of Agriculture, Wolaita Sodo University, SNNPR, Wolaita Sodo, Ethiopia
| | - T Anitha
- Department of Postharvest Technology, Horticultural College and Research Institute, Periyakulam, 625604, India
| | - Surinder Singh
- Dr. S.S. Bhatnagar University Institute of Chemical Engineering and Technology, Panjab University, Chandigarh 160014, India
| | - Maharishi Tomar
- Seed Technology Division, ICAR-Indian Grassland and Fodder Research Institute, Jhansi, India
| | - Abhijit Dey
- Department of Life Sciences, Presidency University, 86/1 College Street, Kolkata 700073, India
| | - Gokhan Zengin
- Department of Biology, Faculty of Science, Selcuk University Campus, 42130 Konya, Turkey
| | - Ryszard Amarowicz
- Institute of Animal Reproduction and Food Research, Polish Academy of Sciences, Olsztyn, Poland
| | - Deep Jyoti Bhuyan
- NICM Health Research Institute, Western Sydney University, Penrith, NSW 2751, Australia.
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11
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Phytochemical, Antioxidant, Antihyaluronidase, Antityrosinase, and Antimicrobial Properties of Nicotiana tabacum L. Leaf Extracts. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2022; 2022:5761764. [PMID: 36072398 PMCID: PMC9444418 DOI: 10.1155/2022/5761764] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/20/2022] [Revised: 07/29/2022] [Accepted: 08/09/2022] [Indexed: 11/18/2022]
Abstract
Nicotiana tabacum L. (tobacco) is an important and valuable crop for the cigarette industry. However, cigarette cessation has been encouraged worldwide. Therefore, this study aimed to investigate the potential of N. tabacum leaf extract use in other industries besides cigarette production, especially cosmeceutical industries, which are of interest for increasing the value and widening the applications of N. tabacum. The leaves of N. tabacum var. Virginia and Turkish were extracted by maceration using 95% v/v ethanol or petroleum ether. The extracts were evaluated for their phytochemical compositions, antioxidant capacity, and anti-aging, antimelanogenic, and antimicrobial activities. The phytochemical screening of the extracts revealed terpenoids, steroids, alkaloids, tannins, and carbohydrates in all of the N. tabacum leaf extracts. The total phenolic content was detected to be the highest in the ethanolic extract of Virginia tobacco leaf, which had the most significantly potent antioxidant and antihyaluronidase activity (P < 0.05). On the contrary, the extracts from the Turkish variety demonstrated the most powerful antimicrobial activity against Staphylococcus aureus. Thus, ethanolic extracts of N. tabacum var. Virginia are suggested as good natural anti-aging ingredients with potent antioxidant and antihyaluronidase effects, whereas the leaf of N. tabacum var. Turkish is suggested as a good source of natural antimicrobial components, particularly for S. aureus inhibition. In summary, in addition to the cigarette industry, N. tabacum leaf could be a source of pharmaceutical and cosmeceutical compounds, particularly natural anti-aging and antimicrobial ingredients.
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Schlag S, Götz S, Rüttler F, Schmöckel SM, Vetter W. Quantitation of 20 Phytosterols in 34 Different Accessions of Quinoa ( Chenopodium quinoa). JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2022; 70:9856-9864. [PMID: 35926102 DOI: 10.1021/acs.jafc.2c03374] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Phytosterols were analyzed in 34 different quinoa accessions, which were obtained from the same field trial. Twenty different sterols were detected, and 17 could be structurally assigned by means of gas chromatography with mass spectrometry. Sterols were quantitated in selected ion monitoring mode (GC/MS-SIM) with the novel internal standard 3-O-tert-butyldimethylsilyl-cholestanol (cholestanyl-TBDMS). GC/MS-SIM response factors of minor sterols were determined after enrichment by countercurrent chromatography. The total sterol contents varied from 120 to 180 mg/100 g of seeds, which is higher than has been described in quinoa before. This was due to the fact that Δ7-sterols (e.g., Δ7-sitosterol, spinasterol, and Δ7-avenasterol) were quantitated for the first time in quinoa and contributed ∼64% to the total sterol content. Clustering allowed distributing of the 34 different quinoa accessions into four distinct groups on the basis of the different sterol patterns.
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Affiliation(s)
- Sarah Schlag
- University of Hohenheim, Institute of Food Chemistry (170b), Garbenstraße 28, D-70599 Stuttgart, Germany
| | - Sören Götz
- University of Hohenheim, Institute of Food Chemistry (170b), Garbenstraße 28, D-70599 Stuttgart, Germany
| | - Felix Rüttler
- University of Hohenheim, Institute of Food Chemistry (170b), Garbenstraße 28, D-70599 Stuttgart, Germany
| | - Sandra M Schmöckel
- University of Hohenheim, Institute of Crop Science, Department Physiology of Yield Stability (340k), Fruwirthstraße 21, D-70599 Stuttgart, Germany
| | - Walter Vetter
- University of Hohenheim, Institute of Food Chemistry (170b), Garbenstraße 28, D-70599 Stuttgart, Germany
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13
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Biogenic Phytochemicals Modulating Obesity: From Molecular Mechanism to Preventive and Therapeutic Approaches. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2022; 2022:6852276. [PMID: 35388304 PMCID: PMC8977300 DOI: 10.1155/2022/6852276] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/06/2022] [Accepted: 03/05/2022] [Indexed: 02/06/2023]
Abstract
The incidence of obesity and over bodyweight is emerging as a major health concern. Obesity is a complex metabolic disease with multiple pathophysiological clinical conditions as comorbidities are associated with obesity such as diabetes, hypertension, cardiovascular disorders, sleep apnea, osteoarthritis, some cancers, and inflammation-based clinical conditions. In obese individuals, adipocyte cells increased the expression of leptin, angiotensin, adipocytokines, plasminogen activators, and C-reactive protein. Currently, options for treatment and lifestyle behaviors interventions are limited, and keeping a healthy lifestyle is challenging. Various types of phytochemicals have been investigated for antiobesity potential. Here, we discuss pathophysiology and signaling pathways in obesity, epigenetic regulations, regulatory mechanism, functional ingredients in natural antiobesity products, and therapeutic application of phytochemicals in obesity.
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14
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Prasad M, Jayaraman S, Eladl MA, El-Sherbiny M, Abdelrahman MAE, Veeraraghavan VP, Vengadassalapathy S, Umapathy VR, Jaffer Hussain SF, Krishnamoorthy K, Sekar D, Palanisamy CP, Mohan SK, Rajagopal P. A Comprehensive Review on Therapeutic Perspectives of Phytosterols in Insulin Resistance: A Mechanistic Approach. Molecules 2022; 27:molecules27051595. [PMID: 35268696 PMCID: PMC8911698 DOI: 10.3390/molecules27051595] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2021] [Revised: 02/24/2022] [Accepted: 02/25/2022] [Indexed: 02/04/2023] Open
Abstract
Natural products in the form of functional foods have become increasingly popular due to their protective effects against life-threatening diseases, low risk of adverse effects, affordability, and accessibility. Plant components such as phytosterol, in particular, have drawn a lot of press recently due to a link between their consumption and a modest incidence of global problems, such as Type 2 Diabetes mellitus (T2DM), cancer, and cardiovascular disease. In the management of diet-related metabolic diseases, such as T2DM and cardiovascular disorders, these plant-based functional foods and nutritional supplements have unquestionably led the market in terms of cost-effectiveness, therapeutic efficacy, and safety. Diabetes mellitus is a metabolic disorder categoriszed by high blood sugar and insulin resistance, which influence major metabolic organs, such as the liver, adipose tissue, and skeletal muscle. These chronic hyperglycemia fallouts result in decreased glucose consumption by body cells, increased fat mobilisation from fat storage cells, and protein depletion in human tissues, keeping the tissues in a state of crisis. In addition, functional foods such as phytosterols improve the body’s healing process from these crises by promoting a proper physiological metabolism and cellular activities. They are plant-derived steroid molecules having structure and function similar to cholesterol, which is found in vegetables, grains, nuts, olive oil, wood pulp, legumes, cereals, and leaves, and are abundant in nature, along with phytosterol derivatives. The most copious phytosterols seen in the human diet are sitosterol, stigmasterol, and campesterol, which can be found in free form, as fatty acid/cinnamic acid esters or as glycosides processed by pancreatic enzymes. Accumulating evidence reveals that phytosterols and diets enriched with them can control glucose and lipid metabolism, as well as insulin resistance. Despite this, few studies on the advantages of sterol control in diabetes care have been published. As a basis, the primary objective of this review is to convey extensive updated information on the possibility of managing diabetes and associated complications with sterol-rich foods in molecular aspects.
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Affiliation(s)
- Monisha Prasad
- Centre of Molecular Medicine and Diagnostics (COMManD), Department of Biochemistry, Saveetha Dental College & Hospital, Saveetha Institute of Medical & Technical Sciences, Chennai 600077, India; (M.P.); (K.K.)
| | - Selvaraj Jayaraman
- Centre of Molecular Medicine and Diagnostics (COMManD), Department of Biochemistry, Saveetha Dental College & Hospital, Saveetha Institute of Medical & Technical Sciences, Chennai 600077, India; (M.P.); (K.K.)
- Correspondence: (S.J.); (V.P.V.); (P.R.)
| | - Mohamed Ahmed Eladl
- Department of Basic Medical Sciences, College of Medicine, University of Sharjah, Sharjah 27272, United Arab Emirates;
| | - Mohamed El-Sherbiny
- Department of Basic Medical Sciences, College of Medicine, AlMaarefa University, Riyadh 71666, Saudi Arabia; (M.E.-S.); (M.A.E.A.)
| | | | - Vishnu Priya Veeraraghavan
- Centre of Molecular Medicine and Diagnostics (COMManD), Department of Biochemistry, Saveetha Dental College & Hospital, Saveetha Institute of Medical & Technical Sciences, Chennai 600077, India; (M.P.); (K.K.)
- Correspondence: (S.J.); (V.P.V.); (P.R.)
| | - Srinivasan Vengadassalapathy
- Department of Pharmacology, Saveetha Medical College and Hospital, Saveetha Institute of Medical & Technical Sciences, Chennai 602105, India;
| | - Vidhya Rekha Umapathy
- Department of Public Health Dentistry, Sree Balaji Dental College and Hospital, Pallikaranai, Chennai 600100, India;
| | | | - Kalaiselvi Krishnamoorthy
- Centre of Molecular Medicine and Diagnostics (COMManD), Department of Biochemistry, Saveetha Dental College & Hospital, Saveetha Institute of Medical & Technical Sciences, Chennai 600077, India; (M.P.); (K.K.)
| | - Durairaj Sekar
- Cellular and Molecular Research Centre, Saveetha Dental College & Hospitals, Saveetha Institute of Medical & Technical Sciences, Saveetha University, Chennai 600077, India;
| | - Chella Perumal Palanisamy
- State Key Laboratory of Biobased Material and Green Papermaking, College of Food Science and Engineering, Qilu University of Technology, Shandong Academy of Science, Jinan 250353, China;
| | - Surapaneni Krishna Mohan
- Departments of Biochemistry, Molecular Virology, Research, Clinical Skills & Simulation, Panimalar Medical College Hospital & Research Institute, Varadharajapuram, Poonamallee, Chennai 600123, India;
| | - Ponnulakshmi Rajagopal
- Department of Central Research Laboratory, Meenakshi Ammal Dental College and Hospitals, Chennai 600095, India
- Correspondence: (S.J.); (V.P.V.); (P.R.)
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15
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Genome-wide meta-analysis of phytosterols reveals five novel loci and a detrimental effect on coronary atherosclerosis. Nat Commun 2022; 13:143. [PMID: 35013273 PMCID: PMC8748632 DOI: 10.1038/s41467-021-27706-6] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Accepted: 11/22/2021] [Indexed: 12/29/2022] Open
Abstract
Phytosterol serum concentrations are under tight genetic control. The relationship between phytosterols and coronary artery disease (CAD) is controversially discussed. We perform a genome-wide meta-analysis of 32 phytosterol traits reflecting resorption, cholesterol synthesis and esterification in six studies with up to 9758 subjects and detect ten independent genome-wide significant SNPs at seven genomic loci. We confirm previously established associations at ABCG5/8 and ABO and demonstrate an extended locus heterogeneity at ABCG5/8 with different functional mechanisms. New loci comprise HMGCR, NPC1L1, PNLIPRP2, SCARB1 and APOE. Based on these results, we perform Mendelian Randomization analyses (MR) revealing a risk-increasing causal relationship of sitosterol serum concentrations and CAD, which is partly mediated by cholesterol. Here we report that phytosterols are polygenic traits. MR add evidence of both, direct and indirect causal effects of sitosterol on CAD.
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16
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Jayaraman S, Roy A, Vengadassalapathy S, Sekar R, Veeraraghavan VP, Rajagopal P, Rengasamy G, Mukherjee R, Sekar D, Manjunathan R. An Overview on the Therapeutic Function of Foods Enriched with Plant Sterols in Diabetes Management. Antioxidants (Basel) 2021; 10:antiox10121903. [PMID: 34943006 PMCID: PMC8750040 DOI: 10.3390/antiox10121903] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2021] [Revised: 11/23/2021] [Accepted: 11/24/2021] [Indexed: 12/25/2022] Open
Abstract
Diabetes is one of the most significant health issues across the world. People identified with diabetes are more vulnerable to various infections and are at a greater risk of developing cardiovascular diseases. The plant-based food we consume often contains many sterol-based bioactive compounds. It is well documented that these compounds could effectively manage the processes of insulin metabolism and cholesterol regulation. Insulin resistance followed by hyperglycemia often results in oxidative stress level enhancement and increased reactive oxygen species production. At the molecular level, these changes induce apoptosis in pancreatic cells and hence lead to insulin insufficiency. Studies have proved that plant sterols can lower inflammatory and oxidative stress damage connected with DNA repair mechanisms. The effective forms of phyto compounds are polyphenols, terpenoids, and thiols abundant in vegetables, fruits, nuts, and seeds. The available conventional drug-based therapies for the prevention and management of diabetes are time-consuming, costly, and with life-threatening side effects. Thereby, the therapeutic management of diabetes with plant sterols available in our daily diet is highly welcome as there are no side effects. This review intends to offer an overview of the present scenario of the anti-diabetic compounds from food ingredients towards the therapeutic beneficial against diabetes.
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Affiliation(s)
- Selvaraj Jayaraman
- Department of Biochemistry, Saveetha Dental College & Hospitals, Saveetha Institute of Medical & Technical Sciences, Chennai 600077, India
| | - Anitha Roy
- Department of Pharmacology, Saveetha Dental College & Hospitals, Saveetha Institute of Medical & Technical Sciences, Chennai 600077, India
| | - Srinivasan Vengadassalapathy
- Department of Pharmacology, Saveetha Medical College and Hospital, Saveetha Institute of Medical & Technical Sciences, Chennai 602105, India
| | - Ramya Sekar
- Department of Oral Pathology, Meenakshi Ammal Dental College and Hospitals, Chennai 600095, India
| | - Vishnu Priya Veeraraghavan
- Department of Biochemistry, Saveetha Dental College & Hospitals, Saveetha Institute of Medical & Technical Sciences, Chennai 600077, India
| | - Ponnulakshmi Rajagopal
- Department of Central Research Laboratory, Meenakshi Ammal Dental College and Hospitals, Chennai 600095, India
| | - Gayathri Rengasamy
- Department of Biochemistry, Saveetha Dental College & Hospitals, Saveetha Institute of Medical & Technical Sciences, Chennai 600077, India
| | - Raktim Mukherjee
- Shree PM Patel Institute of PG Studies and Research in Science, Sardar Patel University, Anand 388001, India
| | - Durairaj Sekar
- Centre for Cellular and Molecular Research, Saveetha Dental College and Hospitals, Saveetha Institute of Medical & Technical Sciences (SIMATS), Saveetha University, Chennai 600077, India
| | - Reji Manjunathan
- Multi-Disciplinary Research Unit, Chengalpattu Government Medical College, Chengalpattu 60300, India
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17
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Sterols and Triterpene Diols in Virgin Olive Oil: A Comprehensive Review on Their Properties and Significance, with a Special Emphasis on the Influence of Variety and Ripening Degree. HORTICULTURAE 2021. [DOI: 10.3390/horticulturae7110493] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Olive oil is considered one of the most valuable vegetable oils and is highly appreciated by consumers for its specific and distinguishable taste and aroma, as well as its nutritional value. Sterols and triterpene diols are important carriers of bioactive properties of olive oil and are responsible for some of the beneficial effects of its consumption on human health, such as lowering serum LDL-cholesterol levels and significantly reducing the risk of cardiovascular diseases. The concentration of total sterols and the proportions of particular sterols and triterpene diols are among the parameters used to verify and prove the authenticity of olive oil in accordance with the EU and other countries’ regulations. Finally, their composition has been shown to have high discrimination potential for ensuring traceability with respect to variety, geographical origin, harvest date, and other factors. For these reasons, the research on sterols and triterpene diols in olive oil is an ever-growing field of scientific interest with great practical importance. This review focuses on all the important aspects of sterols and triterpene diols in olive oil, from their chemical structure, biosynthesis, occurrence and role in plants, health benefits, and their use in official controls of olive oil purity and authenticity, to a conclusive survey on the recent findings about the effects of different factors of influence on their content and composition, with a detailed comparative analysis of studies that investigated the effects of the two most important factors, variety and ripening degree.
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18
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Boyd AP, Talbert JN, Acevedo NC. Effect of agitation and added cholesterol esterase on bioaccessibility of phytosterols in a standardized in vitro digestion model. Lebensm Wiss Technol 2021. [DOI: 10.1016/j.lwt.2021.112051] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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19
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Dogani M, Askari N, Kalantari-Hesari A, Hosseini Rahbar F. The effects of P. atlantica as a libido booster and sexual enhancer on the reproductive system of male rats. J Tradit Complement Med 2021; 12:345-353. [PMID: 35747351 PMCID: PMC9209825 DOI: 10.1016/j.jtcme.2021.09.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2021] [Revised: 09/21/2021] [Accepted: 09/24/2021] [Indexed: 11/18/2022] Open
Abstract
Background and aim Experimental procedure Results and conclusion Fertility and infertility are among the most complex issues in medical sciences. Baneh (wild pistachio) traditionally is known as a sexual enhancer. It enhances testosterone and oxytocin level in favour of increasing sperm counts. Baneh improves lipid metabolism and increases the serum level of Zinc and vitamin D.
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Affiliation(s)
- Manijeh Dogani
- Department of Biology, Faculty of Sciences, Shahid Bahonar University of Kerman, Kerman, I.R, Iran
| | - Nayere Askari
- Department of Biology, Faculty of Sciences, Shahid Bahonar University of Kerman, Kerman, I.R, Iran
- Immunoregulation Research Center, Shahed University, Tehran, I.R, Iran
- Corresponding author. Department of Biology, Faculty of Sciences, Shahid Bahonar University of Kerman, Kerman, 76135, Iran.
| | - Ali Kalantari-Hesari
- Department of Pathobiology, Faculty of Veterinary Science, Bu-Ali Sina University, Hamedan, Iran
| | - Fatemeh Hosseini Rahbar
- Department of Biology, Faculty of Sciences, Shahid Bahonar University of Kerman, Kerman, I.R, Iran
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20
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Talawar ST, Chetana R, Roopa B, Suresh Kumar G. Effect of wheat bran oil concentrates on quality and nutrition of WBO dark compound chocolates. Lebensm Wiss Technol 2021. [DOI: 10.1016/j.lwt.2021.111005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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21
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Simultaneous Determination of Tocopherols, Phytosterols, and Squalene in Vegetable Oils by High Performance Liquid Chromatography-Tandem Mass Spectrometry. FOOD ANAL METHOD 2021. [DOI: 10.1007/s12161-021-01987-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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22
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Martianto D, Bararah A, Andarwulan N, Średnicka-Tober D. Cross-Sectional Study of Plant Sterols Intake as a Basis for Designing Appropriate Plant Sterol-Enriched Food in Indonesia. Nutrients 2021; 13:452. [PMID: 33572980 PMCID: PMC7912629 DOI: 10.3390/nu13020452] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2020] [Revised: 01/25/2021] [Accepted: 01/26/2021] [Indexed: 12/22/2022] Open
Abstract
Coronary heart disease (CHD) is one of the leading causes of mortality in many low-income and middle-income countries, including Indonesia, with elevated blood cholesterol level being one of significant risk factors for this condition. The problem should be addressed by combining healthy lifestyle and diet, where functional foods having a cholesterol-lowering activity could play a significant role. A group of compounds that had been proven to show cholesterol-lowering ability are plant sterols. To develop more suitable functional foods that could substantially contribute to hypercholesterolemia prevention in Indonesian population, up-to-date data about plant sterols dietary intake are required, and were not available until this research was done. This study aimed to estimate daily plant sterols intake and to determine the consumption pattern of foods containing plant sterols in rural and urban area of Bogor, West Java, Indonesia. The research was conducted with a cross-sectional design, with 200 respondents. The study revealed that the level of plant sterols intake in Bogor reached on average 229.76 mg/day and was not significantly different between urban and rural area. Cereals, vegetables, and fruit products were the main food sources of plant sterols in both areas. In addition, a list of several surveyed food items possible to be enriched with plant sterols was developed within the study. These results provide baseline data to develop functional foods fortified with plant sterols suitable for the Indonesian needs and taste. However, further studies are needed to confirm efficacy and safety of introducing such phytosterol-enriched products into a habitual diet, especially considering possible long-term side effects of plant sterol treatment.
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Affiliation(s)
- Drajat Martianto
- Southeast Asian Food and Agricultural Science and Technology (SEAFAST) Center, IPB Darmaga Campus, IPB University, Bogor 16680, West Java, Indonesia; (D.M.); (N.A.)
- Department of Community Nutrition, Faculty of Human Ecology, IPB Darmaga Campus, IPB University, Bogor 16680, West Java, Indonesia
| | - Atikah Bararah
- Department of Food Science and Technology, Faculty of Agricultural Technology, IPB Darmaga Campus, IPB University, P.O. Box 220, Bogor 16680, West Java, Indonesia;
| | - Nuri Andarwulan
- Southeast Asian Food and Agricultural Science and Technology (SEAFAST) Center, IPB Darmaga Campus, IPB University, Bogor 16680, West Java, Indonesia; (D.M.); (N.A.)
- Department of Food Science and Technology, Faculty of Agricultural Technology, IPB Darmaga Campus, IPB University, P.O. Box 220, Bogor 16680, West Java, Indonesia;
| | - Dominika Średnicka-Tober
- Department of Functional and Organic Food, Institute of Human Nutrition Sciences, Warsaw University of Life Sciences, Nowoursynowska 159c, 02-776 Warsaw, Poland
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Salehi B, Quispe C, Sharifi-Rad J, Cruz-Martins N, Nigam M, Mishra AP, Konovalov DA, Orobinskaya V, Abu-Reidah IM, Zam W, Sharopov F, Venneri T, Capasso R, Kukula-Koch W, Wawruszak A, Koch W. Phytosterols: From Preclinical Evidence to Potential Clinical Applications. Front Pharmacol 2021; 11:599959. [PMID: 33519459 PMCID: PMC7841260 DOI: 10.3389/fphar.2020.599959] [Citation(s) in RCA: 107] [Impact Index Per Article: 35.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2020] [Accepted: 10/14/2020] [Indexed: 12/30/2022] Open
Abstract
Phytosterols (PSs) are plant-originated steroids. Over 250 PSs have been isolated, and each plant species contains a characteristic phytosterol composition. A wide number of studies have reported remarkable pharmacological effects of PSs, acting as chemopreventive, anti-inflammatory, antioxidant, antidiabetic, and antiatherosclerotic agents. However, PS bioavailability is a key issue, as it can be influenced by several factors (type, source, processing, preparation, delivery method, food matrix, dose, time of administration into the body, and genetic factors), and the existence of a close relationship between their chemical structures (e.g., saturation degree and side-chain length) and low absorption rates has been stated. In this sense, the present review intends to provide in-depth data on PS therapeutic potential for human health, also emphasizing their preclinical effects and bioavailability-related issues.
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Affiliation(s)
- Bahare Salehi
- Medical Ethics and Law Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Cristina Quispe
- Facultad de Ciencias de la Salud, Universidad Arturo Prat, Iquique, Chile
| | - Javad Sharifi-Rad
- Phytochemistry Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- Facultad de Medicina, Universidad del Azuay, Cuenca, Ecuador
| | - Natália Cruz-Martins
- Faculty of Medicine, University of Porto, Porto, Portugal
- Institute for Research and Innovation in Health (i3S), University of Porto, Porto, Portugal
- Laboratory of Neuropsychophysiology, Faculty of Psychology and Education Sciences, University of Porto, Porto, Portugal
| | - Manisha Nigam
- Department of Biochemistry, H. N. B. Garhwal (A Central) University, Srinagar Garhwal, India
| | - Abhay Prakash Mishra
- Adarsh Vijendra Institute of Pharmaceutical Sciences, School of Pharmacy, Shobhit University, Gangoh, India
| | - Dmitryi Alexeevich Konovalov
- Department of Pharmacognosy, Botany and Technology of Phytopreparations, Pyatigorsk Medical-Pharmaceutical Institute, Branch of Volgograd State Medical University, Ministry of Health of Russia, Pyatigorsk, Russia
| | - Valeriya Orobinskaya
- Institute of Service, Tourism and Design (Branch) of North-Caucasus Federal University in Pyatigorsk, Pyatigorsk, Russia
| | - Ibrahim M. Abu-Reidah
- Department of Environmental Science/Boreal Ecosystem Research Initiative, Memorial University of Newfoundland, Corner Brook, NL, Canada
| | - Wissam Zam
- Department of Analytical and Food Chemistry, Faculty of Pharmacy, Al-Andalus University for Medical Sciences, Tartous, Syria
| | - Farukh Sharopov
- “Chinese-Tajik Innovation Center for Natural Products”, Academy of Sciences of the Republic of Tajikistan, Dushanbe, Tajikistan
| | - Tommaso Venneri
- Department of Pharmacy, University of Napoli Federico II, Napoli, Italy
| | - Raffaele Capasso
- Department of Agricultural Sciences, University of Naples Federico II, Portici, Italy
| | | | - Anna Wawruszak
- Department of Biochemistry and Molecular Biology, Medical University of Lublin, Lublin, Poland
| | - Wojciech Koch
- Chair and Department of Food and Nutrition, Medical University of Lublin, Lublin, Poland
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Martínez Y, Más D, Betancur C, Gebeyew K, Adebowale T, Hussain T, Lan W, Ding X. Role of the Phytochemical Compounds like Modulators in Gut Microbiota and Oxidative Stress. Curr Pharm Des 2020; 26:2642-2656. [PMID: 32410554 DOI: 10.2174/1381612826666200515132218] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2020] [Accepted: 04/02/2020] [Indexed: 02/07/2023]
Abstract
BACKGROUND Currently, daily consumption of green herb functional food or medicinal herbs has increased as adopted by many people worldwide as a way of life or even as an alternative to the use of synthetic medicines. Phytochemicals, which are a series of compounds of relatively complex structures and restricted distribution in plants, usually perform the defensive functions for plants against insects, bacteria, fungi or other pathogenic factors. A series of studies have found their effectiveness in the treatment or prevention of systemic diseases such as autoimmune diseases, cancer, neurodegenerative diseases, Crohn's disease and so on. OBJECTIVE This review systematizes the literature on the mechanisms of the phytochemicals that react against unique free radicals and prevent the oxidative stress and also summarizes their role in gut microbiota inhibiting bacterial translocation and damage to the intestinal barrier and improving the intestinal membrane condition. CONCLUSION The gut microbiota modulation and antioxidant activities of the phytochemicals shall be emphasized on the research of the active principles of the phytochemicals.
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Affiliation(s)
- Yordan Martínez
- Escuela Agrícola Panamericana Zamorano, Valle de Yeguare, San Antonio de Oriente, Francisco Morazan 96, Honduras
| | - Dairon Más
- Laboratorio de Nutricion Animal, Facultad de Ciencias Naturales, Universidad Autonoma de Queretaro, Queretaro 76230, Mexico
| | - Cesar Betancur
- Departamento de Ganaderia, Facultad de Medicina Veterinaria y Zootecnia, Universidad de Córdoba, Monteria 230002, Colombia
| | - Kefyalew Gebeyew
- Institute of Subtropical Agriculture, Chinese Academy of Sciences, Changsha, Hunan 410125, China
| | - Tolulope Adebowale
- Institute of Subtropical Agriculture, Chinese Academy of Sciences, Changsha, Hunan 410125, China
| | - Tarique Hussain
- Animal Sciences Division, Nuclear Institute for Agriculture and Biology (NIAB), P. O. Box: 128, Jhang Road, Faisalabad, 38000, Pakistan
| | - Wensheng Lan
- Shenzhen R&D Key Laboratory of Alien Pest Detection Technology, The Shenzhen Academy of Inspection and Quarantine. Food Inspection and Quarantine Center of Shenzhen Custom, 1011Fuqiang Road, Shenzhen 518045, China
| | - Xinghua Ding
- School of Biological Sciences, The University of Hong Kong, Pokfulam Road, Hong Kong SAR, China
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ElDohaji LM, Hamoda AM, Hamdy R, Soliman SSM. Avicennia marina a natural reservoir of phytopharmaceuticals: Curative power and platform of medicines. JOURNAL OF ETHNOPHARMACOLOGY 2020; 263:113179. [PMID: 32768642 DOI: 10.1016/j.jep.2020.113179] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/22/2020] [Revised: 06/16/2020] [Accepted: 07/08/2020] [Indexed: 06/11/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Avicennia marina (Forssk.) Vierh. is a historic plant, well-known for many centuries in traditional and folk use medicine. A. marina is an evergreen tree belongs to Acanthaceae family. The plant is the most widespread mangrove in the tropical and subtropical regions of Indo-West-Pacific area. Current scientific data confirmed the medicinal values of A. marina. The pharmacological activity of the plant is attributed to the presence of several phytochemical classes. AIM OF THE STUDY To evaluate the link between the traditional use of the plant and the scientific data accumulated over time including both the phytochemical analysis and therapeutic activities. Additionally, to evaluate the usage of obtained data for further development of the plant and its products in the pharmaceutical market. MATERIALS AND METHODS The data related to traditional medicine, therapeutic uses, phytochemical analysis and market availability of A. marina and its products from different geographical regions were collected. The collected data was compared and the research gaps were identified in order to highlight areas that can be employed to improve plant-based research and development. RESULTS Although the wide geographical distribution of the plant, its historic traditional use, richness of phytochemicals and diverse pharmacological activities, the utilization of these data has never been exploited for human health and several gaps were identified. These gaps include the lack of phyto-geographical comparison of the plant, the lack of proper mapping of traditional use to the scientific data and inadequate exploration of plant phytochemicals by researchers. CONCLUSIONS A. marina is an old tree that has evolved over centuries and adapted diverse climates. It contains a pool of potential phytochemicals that can be employed for the discovery of drugs after careful studies. Scientists are required to invest money and time to explore these renewable and natural sources of drugs and design drug formulations to overcome current difficult to treat health issues and fight against the era of drug resistant.
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Affiliation(s)
- Leen M ElDohaji
- Research Institute for Medical and Health Sciences, University of Sharjah, P.O. Box 27272, Sharjah, United Arab Emirates
| | - Alshaimaa M Hamoda
- Research Institute for Medical and Health Sciences, University of Sharjah, P.O. Box 27272, Sharjah, United Arab Emirates; Department of Pharmacognosy, Faculty of Pharmacy, Assiut University, Assiut, Egypt
| | - Rania Hamdy
- Research Institute for Medical and Health Sciences, University of Sharjah, P.O. Box 27272, Sharjah, United Arab Emirates; Faculty of Pharmacy, Zagazig University, Zagazig, 44519, Egypt
| | - Sameh S M Soliman
- Research Institute for Medical and Health Sciences, University of Sharjah, P.O. Box 27272, Sharjah, United Arab Emirates; College of Pharmacy, University of Sharjah, P.O. Box 27272, Sharjah, United Arab Emirates; Faculty of Pharmacy, Zagazig University, Zagazig, 44519, Egypt.
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A comparative study on physicochemical characteristics and antioxidant activity of sumac (Rhus coriaria L.), cumin (Cuminum cyminum), and caraway (Carum carvil) oils. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2020. [DOI: 10.1007/s11694-020-00561-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Magro Dos Reis I, Houben T, Oligschläger Y, Bücken L, Steinbusch H, Cassiman D, Lütjohann D, Westerterp M, Prickaerts J, Plat J, Shiri-Sverdlov R. Dietary plant stanol ester supplementation reduces peripheral symptoms in a mouse model of Niemann-Pick type C1 disease. J Lipid Res 2020; 61:830-839. [PMID: 32291331 PMCID: PMC7269767 DOI: 10.1194/jlr.ra120000632] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2020] [Revised: 03/23/2020] [Indexed: 11/20/2022] Open
Abstract
Niemann-Pick type C (NPC)1 disease is a rare genetic condition in which the function of the lysosomal cholesterol transporter NPC1 protein is impaired. Consequently, sphingolipids and cholesterol accumulate in lysosomes of all tissues, triggering a cascade of pathological events that culminate in severe systemic and neurological symptoms. Lysosomal cholesterol accumulation is also a key factor in the development of atherosclerosis and NASH. In these two metabolic diseases, the administration of plant stanol esters has been shown to ameliorate cellular cholesterol accumulation and inflammation. Given the overlap of pathological mechanisms among atherosclerosis, NASH, and NPC1 disease, we sought to investigate whether dietary supplementation with plant stanol esters improves the peripheral features of NPC1 disease. To this end, we used an NPC1 murine model featuring a Npc1-null allele (Npc1nih ), creating a dysfunctional NPC1 protein. Npc1nih mice were fed a 2% or 6% plant stanol ester-enriched diet over the course of 5 weeks. During this period, hepatic and blood lipid and inflammatory profiles were assessed. Npc1nih mice fed the plant stanol-enriched diet exhibited lower hepatic cholesterol accumulation, damage, and inflammation than regular chow-fed Npc1nih mice. Moreover, plant stanol consumption shifted circulating T-cells and monocytes in particular toward an anti-inflammatory profile. Overall, these effects were stronger following dietary supplementation with 6% stanols, suggesting a dose-dependent effect. The findings of our study highlight the potential use of plant stanols as an affordable complementary means to ameliorate disorders in hepatic and blood lipid metabolism and reduce inflammation in NPC1 disease.
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Affiliation(s)
- Inês Magro Dos Reis
- Department of Molecular Genetics, School of Nutrition and Translational Research in Metabolism (NUTRIM), Maastricht University, Maastricht, The Netherlands
| | - Tom Houben
- Department of Molecular Genetics, School of Nutrition and Translational Research in Metabolism (NUTRIM), Maastricht University, Maastricht, The Netherlands
| | - Yvonne Oligschläger
- Department of Molecular Genetics, School of Nutrition and Translational Research in Metabolism (NUTRIM), Maastricht University, Maastricht, The Netherlands
| | - Leoni Bücken
- Department of Molecular Genetics, School of Nutrition and Translational Research in Metabolism (NUTRIM), Maastricht University, Maastricht, The Netherlands
| | - Hellen Steinbusch
- Department of Psychiatry and Neuropsychology, School for Mental Health and Neuroscience, Maastricht University, Maastricht, The Netherlands
| | - David Cassiman
- Liver Research Unit University of Leuven, Leuven, Belgium; Department of Gastroenterology-Hepatology and Metabolic Center, University Hospitals Leuven, Leuven, Belgium
| | - Dieter Lütjohann
- Institute of Clinical Chemistry and Clinical Pharmacology, Medical Faculty, University of Bonn, Bonn, Germany
| | - Marit Westerterp
- Department of Pediatrics, Section Molecular Genetics, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Jos Prickaerts
- Department of Psychiatry and Neuropsychology, School for Mental Health and Neuroscience, Maastricht University, Maastricht, The Netherlands
| | - Jogchum Plat
- Department of Nutrition and Movement Sciences, School for Nutrition, Toxicology, and Metabolism, Maastricht University, Maastricht, The Netherlands
| | - Ronit Shiri-Sverdlov
- Department of Molecular Genetics, School of Nutrition and Translational Research in Metabolism (NUTRIM), Maastricht University, Maastricht, The Netherlands. mailto:
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Salehi-Sahlabadi A, Varkaneh HK, Shahdadian F, Ghaedi E, Nouri M, Singh A, Farhadnejad H, Găman MA, Hekmatdoost A, Mirmiran P. Effects of Phytosterols supplementation on blood glucose, glycosylated hemoglobin (HbA1c) and insulin levels in humans: a systematic review and meta-analysis of randomized controlled trials. J Diabetes Metab Disord 2020; 19:625-632. [PMID: 32550215 DOI: 10.1007/s40200-020-00526-z] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/12/2019] [Accepted: 04/03/2020] [Indexed: 02/06/2023]
Abstract
Background In the literature, there are still controversies regarding the effect of phytosterol(PS) supplementation on fasting blood sugar (FBS), insulin levels and glycosylated hemoglobin (HbA1c) in humans. We aimed to assess the impact of PS supplementation on FBS, HbA1c and insulin levels by conducting a systematic review and meta-analysis of the available randomized controlled trials (RCTs). Methods A comprehensive search was conducted to identify all RCTs published up to May 2019 in the following databases: PubMed-MEDLINE, Web of Science, Cochrane Library and Scopus. The mean difference with 95% confidence intervals (CIs) was pooled using a random-effects model (DerSimonian-Laird method). Results Twenty-six arms from 20 RCTs were included in the present meta-analysis. Our findings show that PS supplementation decreases insulin levels (mean difference [MD]: -6.426 μU/ml, 95% CI: -7.187, -5.665, P- value = 0.000). However, PS supplementation did not have significant effects on FBS and HbA1c levels. Following PS supplementation, significant changes in FBS (mean difference [MD]: -1.942 mg/dl, 95% CI: -3.637, -0.246, P- value = 0.025) and HbA1c (mean difference [MD]: -0.059%, 95% CI: -0.114, -0.004, P- value = 0.035) based on PS dosage (mg/d) were recorded. Conclusions In patients with a baseline BMI <25 kg/m2, PS consumption significantly increased FBS levels. Patients who consumed 1-2 g/day of PS had a lower FBS and lower HbA1c levels.
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Affiliation(s)
- Ammar Salehi-Sahlabadi
- Student Research Committee, Department of Clinical Nutrition and Dietetics, Faculty of Nutrition and Food Technology, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Hamed Kord Varkaneh
- Student Research Committee, Department of Clinical Nutrition and Dietetics, Faculty of Nutrition and Food Technology, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Farnaz Shahdadian
- Student Research Committee, Isfahan University of Medical Sciences, Isfahan, Iran, Isfahan, Iran
| | - Ehsan Ghaedi
- Students' Scientific Research Center (SSRC), Tehran University of Medical Sciences (TUMS), Tehran, Iran
| | - Mehran Nouri
- Students' Research Committee, School of Nutrition and Food Science, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Ambrish Singh
- Menzies Institute for Medical Research, University of Tasmania, 17 Liverpool St, Hobart, Tasmania TAS 7000 Australia
| | - Hossein Farhadnejad
- Student Research Committee, Department of Clinical Nutrition and Dietetics, Faculty of Nutrition and Food Technology, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | | | - Azita Hekmatdoost
- Department of Clinical Nutrition and Dietetics, Faculty of Nutrition and Food Technology, National Nutrition and Food Technology, Research Institute, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Parvin Mirmiran
- Nutrition and Endocrine Research Center, Research Institute for Endocrine Science, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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Tolve R, Cela N, Condelli N, Di Cairano M, Caruso MC, Galgano F. Microencapsulation as a Tool for the Formulation of Functional Foods: The Phytosterols' Case Study. Foods 2020; 9:foods9040470. [PMID: 32283860 PMCID: PMC7230576 DOI: 10.3390/foods9040470] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2020] [Revised: 04/04/2020] [Accepted: 04/08/2020] [Indexed: 11/21/2022] Open
Abstract
Hypercholesterolemia, which is an increase in total and low-density lipoprotein (LDL) serum cholesterol, is an important risk factor for the development of cardiovascular diseases. Lifestyle modifications underpin any action plan for reducing serum cholesterol. Phytosterols are natural compounds belonging to the triterpenes family. Thanks to their structural analogy with cholesterol, phytosterols have the ability to reduce serum LDL-cholesterol levels. Phytosterols are used to enrich or fortify a broad spectrum of food products. Like unsaturated fatty acids and cholesterol, phytosterols are easily oxidized. Microencapsulation could be a useful tool to overcome this and other drawbacks linked to the use of phytosterols in food fortification. In this review, in addition to explaining the phytosterols’ mechanisms of action, a focus on the use of free and encapsulated phytosterols for the formulation of functional foods, taking also into account both technological and legislative issues, is given.
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Morvaridzadeh M, Sepidarkish M, Farsi F, Akbari A, Mostafai R, Omidi A, Potter E, Heshmati J. Effect of Cashew Nut on Lipid Profile: A Systematic Review and Meta-Analysis. Complement Med Res 2020; 27:348-356. [PMID: 32160624 DOI: 10.1159/000506348] [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: 07/16/2019] [Accepted: 02/03/2020] [Indexed: 11/19/2022]
Abstract
INTRODUCTION Nuts are one of the dietary components which appear to have beneficial effects on cardiovascular disease biomarkers. Studies demonstrate beneficial effects of cash-ews on serum lipids concentration, but results in the literature remain inconclusive. We conducted a review to examine the effects of cashew nut supplementation on serum lipid profile. METHODS Two reviewers independently searched PubMed, Web of Science, Cochrane Library, Scopus, and EMBASE electronic databases from inception until June 2019 without language limitation. Random- and fixed-effects models were used to calculate 95% confidence intervals (CI) for studies. RESULTS Six randomized clinical trials comprising 531 participants were included in this systematic review. Three studies were included in the meta-analysis model. There were no significant changes for total cholesterol (TC) (standardized mean difference [SMD]: -0.02, 95% CI: -0.32, 0.28), triglycerides (TG) (SMD: -0.01, 95% CI: -0.22, 0.20), high-density lipoprotein (HDL) cholesterol (SMD: 0.09, 95% CI: -0.16, 0.34), or low-density lipoprotein (LDL) cholesterol (SMD: -0.18, 95% CI: -0.75, 0.39). CONCLUSION The results of this analysis demonstrate that treatment with cashew nut supplementation alone did not significantly change serum levels of LDL, HDL, TC, or TG.
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Affiliation(s)
- Mojgan Morvaridzadeh
- Department of Nutritional Science, School of Nutritional Science and Food Technology, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Mahdi Sepidarkish
- Department of Biostatistics and Epidemiology, School of Public Health, Babol University of Medical Sciences, Babol, Iran
| | - Farnaz Farsi
- Department of Nutrition, School of Public Health, Iran University of Medical Sciences, Tehran, Iran.,Colorectal Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Abolfazl Akbari
- Colorectal Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Roghayeh Mostafai
- Department of Nutritional Science, School of Nutritional Science and Food Technology, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Amirhossein Omidi
- Department of Nutritional Science, School of Nutritional Science and Food Technology, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Eric Potter
- Baylor Scott and White Research Institute, Dallas, Texas, USA
| | - Javad Heshmati
- Department of Nutritional Science, School of Nutritional Science and Food Technology, Kermanshah University of Medical Sciences, Kermanshah, Iran,
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Middle Eastern Plant Extracts: An Alternative to Modern Medicine Problems. Molecules 2020; 25:molecules25051126. [PMID: 32138245 PMCID: PMC7179161 DOI: 10.3390/molecules25051126] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2020] [Revised: 02/22/2020] [Accepted: 02/25/2020] [Indexed: 02/07/2023] Open
Abstract
Middle Eastern countries are primarily known for their dry sand deserts; however, they have a wider physiographic range which includes upland plateau and mountain ranges. The Middle East is home to various types of plants, such as Phoenix dactylifera (date palm tree), Scrophularia striata (herbaceous plants), and Opuntia ficus-indica (cactus). These plants have been found to have various types of bioactivities, such as antimicrobial activities against both bacteria and fungi, in addition to exhibiting anti-inflammatory effects and anti-cancer characteristics which can be utilized in the clinical setting for treatment. Due to limited reviews focusing on plant extracts from the Middle East, we aim to provide a discourse on plants from this region which have various bioactivities and to provide information on the compounds that can be identified from these plants. This is to enhance our understanding to improve modern medicine problems such as antimicrobial resistance and to find an alternative cure for cancer. It is hoped that the collation of information from this review will enable an assessment of the direct role of Middle Eastern plants in providing therapeutic options to address the predicaments in the medical field.
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Jędrusek-Golińska A, Górecka D, Buchowski M, Wieczorowska-Tobis K, Gramza-Michałowska A, Szymandera-Buszka K. Recent progress in the use of functional foods for older adults: A narrative review. Compr Rev Food Sci Food Saf 2020; 19:835-856. [PMID: 33325174 DOI: 10.1111/1541-4337.12530] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2019] [Revised: 12/13/2019] [Accepted: 12/14/2019] [Indexed: 12/11/2022]
Abstract
The number and proportion of older adults are increasing globally, and it is predicted that in 2020, there will be 723 million people worldwide aged 66 and older. In recent decades, numerous studies showed that healthy eating is positively associated with better nutritional status and quality of life, and the decreased incidence of noncommunicable diseases. As older adults become health conscious, the demand for foods and beverages rich in nutrients and bioactive compounds has increased. The increased demand for healthy food stimulated a recent rapid increase in designing, producing, and marketing functional foods to prevent or correct nutrient deficiencies and to improve the nutritional status of older adults. These functional products contain and/or are enriched with dietary fiber; omega-3 polyunsaturated fatty acids; phytoestrogens; polyphenols; carotenoids such as alpha- and beta-carotene; lutein and zeaxanthin; pre-, pro-, and synbiotics; and plant sterols and stanols. A limited number of publications have thoroughly addressed the effect of functional foods on the nutritional status of older adults. The goal of this review was to review existing recent research on the role of functional foods in healthy and active aging.
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Affiliation(s)
- Anna Jędrusek-Golińska
- Department of Gastronomy Science and Functional Foods, Poznań University of Life Sciences, Poznań, Poland
| | - Danuta Górecka
- Department of Gastronomy Science and Functional Foods, Poznań University of Life Sciences, Poznań, Poland
| | - Maciej Buchowski
- Division of Gastroenterology, Hepatology, and Nutrition, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Katarzyna Wieczorowska-Tobis
- Institute of Human Nutrition and Dietetics, Poznań University of Life Sciences, Poland and Laboratory for Geriatric Medicine, Department of Palliative Care, University of Medical Science, Poznań, Poland
| | - Anna Gramza-Michałowska
- Department of Gastronomy Science and Functional Foods, Poznań University of Life Sciences, Poznań, Poland
| | - Krystyna Szymandera-Buszka
- Department of Gastronomy Science and Functional Foods, Poznań University of Life Sciences, Poznań, Poland
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Pham DC, Shibu MA, Mahalakshmi B, Velmurugan BK. Effects of phytochemicals on cellular signaling: reviewing their recent usage approaches. Crit Rev Food Sci Nutr 2019; 60:3522-3546. [PMID: 31822111 DOI: 10.1080/10408398.2019.1699014] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Most of the previous studies in last three decades report evidence of interactions between the different phytochemicals and the proteins involved in signal transduction pathways using in silico, in vitro, ex vivo, and in vivo analyses. However, extrapolation of these findings for clinical purposes has not been that fruitful. The efficacy of the phytochemicals in vivo studies is limited by parameters such as solubility, metabolic degradation, excretion, etc. Various approaches have now been devised to circumvent these limitations. Recently, chemical modification of the phytochemicals are demonstrated to reduce some of the limitations and improve their efficacy. Similar to traditional medicines several combinatorial phytochemical formulations have shown to be more efficient. Further, phytochemicals have been reported to be even more efficient in the form of nanoparticles. However, systematic evaluation of their efficacy, mode of action in pathway modulation, usage and associated challenges is required to be done. The present review begins with basic understanding of how signaling cascades regulate cellular response and the consequences of their dysregulation further summarizing the developments and problems associated with the dietary phytochemicals and also discuss recent approaches in strengthening these compounds in pharmacological applications. Only context relevant studies have been reviewed. Considering the limitations and scope of the article, authors do not claim inclusion of all the early and recent studies.
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Affiliation(s)
- Dinh-Chuong Pham
- Faculty of Applied Sciences, Ton Duc Thang University, Ho Chi Minh City, Vietnam
| | - M A Shibu
- Cardiovascular and Mitochondria Related Diseases Research Center, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien, Taiwan
| | - B Mahalakshmi
- Institute of Research and Development, Duy Tan University, Da Nang, Vietnam
| | - Bharath Kumar Velmurugan
- Toxicology and Biomedicine Research Group, Faculty of Applied Sciences, Ton Duc Thang University, Ho Chi Minh City, Vietnam
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Olatunya AM, Omojola A, Akinpelu K, Akintayo ET. Vitamin E, Phospholipid, and Phytosterol Contents of Parkia biglobosa and Citrullus colocynthis Seeds and Their Potential Applications to Human Health. Prev Nutr Food Sci 2019; 24:338-343. [PMID: 31608260 PMCID: PMC6779087 DOI: 10.3746/pnf.2019.24.3.338] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2019] [Accepted: 05/13/2019] [Indexed: 12/31/2022] Open
Abstract
Vitamin E, phytosterol, and phospholipids are classes of lipids that are also referred to as nutraceuticals. These lipids are components of foods, which have nutritional as well as numerous other health benefits, and consumption has been shown to prevent certain deadly diseases. These compounds can only be obtained from plant products; there is therefore a need for more research on the availability of these compounds from common food sources. Oils extracted from Citrullus colocynthis and Parkia biglobosa seeds were analysed for vitamin E, phospholipid, and phytosterol contents using a chromatographic technique. The seeds had total vitamin E contents of 53.47 and 42.57 mg/100 g, phytosterol contents of 260 and 451 mg/100 g, and phospholipid contents of 409 and 1,603 mg/100 g for C. colocynthis and P. biglobosa, respectively. Thus, consumption of these two plants as condiments will help people consume these essential lipids and could serve as dietary supplements to prevent and combat occurrence of certain deadly diseases; this is important as the world is revolving towards disease prevention rather than curing, which is often more expensive and difficult.
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Affiliation(s)
| | - Akinwale Omojola
- Department of Chemistry, Ekiti State University, Ado-Ekiti, Ekiti State 360221, Nigeria
| | - Kolawole Akinpelu
- Department of Chemistry, Ekiti State University, Ado-Ekiti, Ekiti State 360221, Nigeria
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Aditya JP, Bhartiya A, Chahota RK, Joshi D, Chandra N, Kant L, Pattanayak A. Ancient orphan legume horse gram: a potential food and forage crop of future. PLANTA 2019; 250:891-909. [PMID: 31115659 DOI: 10.1007/s00425-019-03184-5] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/31/2018] [Accepted: 05/09/2019] [Indexed: 05/24/2023]
Abstract
Tailoring crops to withstand rising temperature and declining precipitation may be unrewarding, therefore the potential of alternative undervalued crops such as horse gram can be explored for safeguarding food and nutritional security with health benefits in the era of climate change. Horse gram [Macrotyloma uniflorum (Lam.) Verdc] under the family Fabaceae, has been cultivated for food, folklore medicine and fodder mainly by rural and tribal communities since prehistoric times in Asian and African countries. This valuable ancient legume not only offers diversification and resilience to agro-ecosystems but it also possesses high adaptation in risk-prone traditional farming systems in marginal environments of semi-arid and arid regions. Being a nutrient dense legume with remedial health-promoting effects due to the presence of various bioactive compounds, it is suitable for the development of functional food as well as for addressing micronutrient deficiencies among poor rural communities. Despite its enormous potential and a growing awareness about the utility of this underutilized crop for future climate adaptation and human well-being, this legume continues to be seriously neglected and labelled as "food of the poors". India is the major producer of horse gram and presently, cultivation of horse gram remains confined to small-scale farming systems as an inter- or mixed crop. This crop is alienated from mainstream agriculture and relegated to a status of "underutilized" due to its limited competitiveness as compared to other commercial crops. Besides a scanty basic research on this crop, no attention has been paid to the factors like improvement of plant type, yield improvement, processing, value addition to suit consumer needs and reduction of anti-nutritional factors, which restricted the diffusion of this crop outside its niche area. The present review therefore is an attempt to compile the meagre information available on crop history, evolution, genetic enhancement, nutritional and health benefits to make the crop competitive and revitalize horse gram cultivation.
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Affiliation(s)
- J P Aditya
- ICAR-Vivekananda Parvatiya Krishi Anusandhan Sansthan, Almora, Uttarakhand, 263601, India
| | - Anuradha Bhartiya
- ICAR-Vivekananda Parvatiya Krishi Anusandhan Sansthan, Almora, Uttarakhand, 263601, India.
| | - Rakesh K Chahota
- Department of Agricultural Biotechnology, CSK Himachal Pradesh Agriculture University, Palampur, India
| | - Dinesh Joshi
- ICAR-Vivekananda Parvatiya Krishi Anusandhan Sansthan, Almora, Uttarakhand, 263601, India
| | - Nirmal Chandra
- ICAR-Vivekananda Parvatiya Krishi Anusandhan Sansthan, Almora, Uttarakhand, 263601, India
| | - Lakshmi Kant
- ICAR-Vivekananda Parvatiya Krishi Anusandhan Sansthan, Almora, Uttarakhand, 263601, India
| | - Arunava Pattanayak
- ICAR-Vivekananda Parvatiya Krishi Anusandhan Sansthan, Almora, Uttarakhand, 263601, India
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Vine Waste Valorisation: Integrated Approach for the Prospection of Bioactive Lipophilic Phytochemicals. Int J Mol Sci 2019; 20:ijms20174239. [PMID: 31480214 PMCID: PMC6747247 DOI: 10.3390/ijms20174239] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2019] [Revised: 08/27/2019] [Accepted: 08/27/2019] [Indexed: 11/17/2022] Open
Abstract
Substantial amounts of vine wastes are produced during vineyard management, and the chemical profiling of high-value lipophilic phytochemicals is becoming crucial in order to find a complementary route towards their integrated valorisation. The prospection of bioactive phytochemicals from unripe grape, vine shoot, vine cane, stalk and leaf dichloromethane extracts was carried out by gas chromatography–mass spectrometry (GC–MS), analysing samples from a mixture of four red Vitis vinifera L. varieties (Baga, Aragonez, Água Santa and Shiraz), collected at Bairrada Appellation, as a representative case study of typical multi-variety Portuguese vineyards. Vine wastes showed distinct amounts of lipophilic extract, ranging from 0.68% (vine canes) to 13.35% (vine leaves) at dry weight (dw). Thirty-three components were identified, including fatty acids and alcohols, sterols and triterpenoids accounting for amounts from 118.9 mg/100 g dw to 1512.0 mg/100 g dw. The integrated study revealed that unripe grape, stalk and leaf dichloromethane extracts stood out as possible sources of triterpenic compounds (103.2 to 653.5 mg/100 g dw), with lupeol, ursolic and oleanolic acids prevailing. Leaf extract is also reported as an undervalued source of α-tocopherol, as the major component detected in this matrix (300.5 mg/100 g dw). These exploratory results are a relevant contribution for the exploitation of undervalued vine residues as a source of health-promoting components with the potential to be used as supplements or nutraceutical ingredients.
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Potunuru UR, Priya KV, Varsha MS, Mehta N, Chandel S, Manoj N, Raman T, Ramar M, Gromiha MM, Dixit M. Amarogentin, a secoiridoid glycoside, activates AMP- activated protein kinase (AMPK) to exert beneficial vasculo-metabolic effects. Biochim Biophys Acta Gen Subj 2019; 1863:1270-1282. [DOI: 10.1016/j.bbagen.2019.05.008] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2018] [Revised: 05/07/2019] [Accepted: 05/14/2019] [Indexed: 12/12/2022]
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Kilvington A, Maldonado‐Pereira L, Torres‐Palacios C, Medina‐Meza I. Phytosterols and their oxidative products in infant formula. J FOOD PROCESS ENG 2019. [DOI: 10.1111/jfpe.13151] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Alice Kilvington
- Department of Chemical Engineering and Materials ScienceMichigan State University East Lansing Michigan
| | - Lisaura Maldonado‐Pereira
- Department of Chemical Engineering and Materials ScienceMichigan State University East Lansing Michigan
| | - Cristobal Torres‐Palacios
- Department of Biosystems and Agricultural EngineeringMichigan State University East Lansing Michigan
| | - Ilce Medina‐Meza
- Department of Chemical Engineering and Materials ScienceMichigan State University East Lansing Michigan
- Department of Biosystems and Agricultural EngineeringMichigan State University East Lansing Michigan
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Tan S, Niu Y, Liu L, Su A, Hu C, Meng Y. Development of a GC–MS/SIM method for the determination of phytosteryl esters. Food Chem 2019; 281:236-241. [DOI: 10.1016/j.foodchem.2018.12.092] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2017] [Revised: 10/13/2018] [Accepted: 12/28/2018] [Indexed: 10/27/2022]
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Ok S, Yilmaz E. The Pretreatment of the Seeds Affects the Quality and Physicochemical Characteristics of Watermelon Oil and Its By‐Products. J AM OIL CHEM SOC 2019. [DOI: 10.1002/aocs.12191] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Selçuk Ok
- Faculty of Engineering, Department of Food EngineeringÇanakkale Onsekiz Mart University 17020, Çanakkale Turkey
| | - Emin Yilmaz
- Faculty of Engineering, Department of Food EngineeringÇanakkale Onsekiz Mart University 17020, Çanakkale Turkey
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42
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Morales D, Tejedor-Calvo E, Jurado-Chivato N, Polo G, Tabernero M, Ruiz-Rodríguez A, Largo C, Soler-Rivas C. In vitro and in vivo testing of the hypocholesterolemic activity of ergosterol- and β-glucan-enriched extracts obtained from shiitake mushrooms (Lentinula edodes). Food Funct 2019; 10:7325-7332. [DOI: 10.1039/c9fo01744e] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Herein, two shiitake fractions were obtained: the ergosterol-enriched fraction exerted higher in vitro hypocholesterolemic activity and the β-glucan-enriched fraction reduced the cholesterol levels in mice.
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Affiliation(s)
- Diego Morales
- Department of Production and Characterization of Novel Foods
- Institute of Food Science Research – CIAL (UAM+CSIC)
- C/Nicolas Cabrera 9
- Campus de Cantoblanco
- Universidad Autónoma de Madrid
| | - Eva Tejedor-Calvo
- Department of Production and Characterization of Novel Foods
- Institute of Food Science Research – CIAL (UAM+CSIC)
- C/Nicolas Cabrera 9
- Campus de Cantoblanco
- Universidad Autónoma de Madrid
| | - Noelia Jurado-Chivato
- Department of Production and Characterization of Novel Foods
- Institute of Food Science Research – CIAL (UAM+CSIC)
- C/Nicolas Cabrera 9
- Campus de Cantoblanco
- Universidad Autónoma de Madrid
| | - Gonzalo Polo
- Departament of Experimental Surgery
- Research Institute Hospital La Paz (IdiPAZ)
- 28046 Madrid
- Spain
| | - María Tabernero
- Departament of Experimental Surgery
- Research Institute Hospital La Paz (IdiPAZ)
- 28046 Madrid
- Spain
- Department of Innovation in Precision Nutrition
| | - Alejandro Ruiz-Rodríguez
- Department of Production and Characterization of Novel Foods
- Institute of Food Science Research – CIAL (UAM+CSIC)
- C/Nicolas Cabrera 9
- Campus de Cantoblanco
- Universidad Autónoma de Madrid
| | - Carlota Largo
- Departament of Experimental Surgery
- Research Institute Hospital La Paz (IdiPAZ)
- 28046 Madrid
- Spain
| | - Cristina Soler-Rivas
- Department of Production and Characterization of Novel Foods
- Institute of Food Science Research – CIAL (UAM+CSIC)
- C/Nicolas Cabrera 9
- Campus de Cantoblanco
- Universidad Autónoma de Madrid
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Jamshidi S, Hejazi N, Golmakani MT, Tanideh N. Wild pistachio ( Pistacia atlantica mutica) oil improve metabolic syndrome features in rats with high fructose ingestion. IRANIAN JOURNAL OF BASIC MEDICAL SCIENCES 2018; 21:1255-1261. [PMID: 30627369 PMCID: PMC6312685 DOI: 10.22038/ijbms.2018.30511.7351] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Subscribe] [Scholar Register] [Received: 03/12/2018] [Accepted: 06/26/2018] [Indexed: 12/28/2022]
Abstract
OBJECTIVES Metabolic syndrome is a multiplex risk factor for diabetes and cardiovascular disease. Since some dietary fats such as mono-unsaturated fatty acids (MUFA) modify metabolic syndrome components the aim of the present study was to evaluate the preventive effects of mixture, kernel and hull oils of wild pistachio (WP) (Pistacia atlantica mutica) as good sources of MUFA on different features of this abnormality in rats under induction. MATERIALS AND METHODS In this study rats were randomly assigned to six groups with 12 animals per group. Metabolic syndrome was induced by fructose solution in groups 2, 3, 4, 5, and 6. Group 3 received sunflower oil and groups 4, 5, and 6 received mixture, hull and kernel oils of WP (2 ml/kg/day), respectively, for 10 weeks. Then, lipid profiles, glycemic indices, oxidative stress and inflammatory parameters were measured using standard laboratory tests. RESULTS Different forms of WP oil induced hypotriglyceridemia, but the hypocholesterolemia effect was seen only in the mixed and kernel oil groups. Kernel oil also significantly reduced LDL and HDL cholesterol (P<0.05). In addition, mixed and kernel oils notably decreased glycemic indices (fasting blood glucose and insulin resistance) compared with the fructose group. Serum insulin levels were significantly increased in the kernel oil group (P<0.05). All WP oils also significantly decreased inflammation (IL-6). CONCLUSION The results showed that the consumption of WP kernel oil may have beneficial effects on preventing hyperglycemia, hypertriglyceridemia, hypercholesterolemia, inflammation and pancreatic secretory disorders.
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Affiliation(s)
- Sanaz Jamshidi
- Department of Clinical Nutrition, School of Nutrition and food sciences, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Najmeh Hejazi
- Nutrition Research Center, Department of Clinical Nutrition, School of Nutrition and Food Sciences, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Mohammad-Taghi Golmakani
- Department of Food Science and Technology, School of Agriculture, Shiraz University, Shiraz, Iran
| | - Nader Tanideh
- Stem Cell and Transgenic Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
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Correani A, Visentin S, Cosmi E, Ponchia E, D'Aronco S, Simonato M, Vedovelli L, Cogo P, Carnielli VP. The maternal-fetal gradient of free and esterified phytosterols at the time of delivery in humans. Clin Nutr 2018; 37:2107-2112. [DOI: 10.1016/j.clnu.2017.10.004] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2017] [Revised: 09/17/2017] [Accepted: 10/05/2017] [Indexed: 12/15/2022]
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Resende LMB, de Souza VR, Ferreira GMD, Nunes CA. Changes in quality and phytochemical contents of avocado oil under different temperatures. Journal of Food Science and Technology 2018; 56:401-408. [PMID: 30728583 DOI: 10.1007/s13197-018-3501-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 10/19/2018] [Accepted: 11/07/2018] [Indexed: 11/24/2022]
Abstract
Avocado oil, which has a high content of monounsaturated fatty acid and health-beneficial phytochemicals, is consumed in salads and also can be used for cooking. Therefore, is essential to study its oxidative and photochemical stability under different temperatures. So this work aimed to evaluate the oil oxidation and the phytochemical degradation of avocado oil under three different temperatures: room, 100 °C and 180 °C. The oil oxidation was evaluated by peroxide value and specific extinction in ultraviolet. The phytochemical degradation was evaluated for phytosterol, chlorophylls, and carotenoids contents. The temperature was found to significantly influence the oil oxidation and phytochemical stability, with the oxidation/degradation rate constants increasing with temperature. At room temperature, all oxidative parameters increased linearly with time, indicating a zero-order kinetic. At 100 and 180 °C, peroxide value, K232 and K270 increased linearly at a higher rate, becoming constant or decreasing after a short reaction time. The activation energy from specific extinction at 270 nm curves was 17.74 kcal mol-1 for oil degradation. For phytochemical compounds, the mechanism of reactions depended on the temperature, in which the reaction orders increased with heating. The activation energies for carotenoids, chlorophylls and sterols degradations at high temperatures were 5.00, 6.93, and 4.48 kcal mol-1, respectively. In this way, we found that avocado oil has its stability and quality affected by temperature, and, therefore, is not indicated for use in long and/or successive heating processes.
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Affiliation(s)
- Lívia Maria Braga Resende
- 1Department of Chemistry, Federal University of Lavras, University Campus, P. O. Box 3037, Lavras, Minas Gerais 37200-000 Brazil
| | - Vanessa Rios de Souza
- 2Department of Food Science, Federal University of Lavras, University Campus, P. O. Box 3037, Lavras, Minas Gerais 37200-000 Brazil
| | - Guilherme Max Dias Ferreira
- 1Department of Chemistry, Federal University of Lavras, University Campus, P. O. Box 3037, Lavras, Minas Gerais 37200-000 Brazil
| | - Cleiton Antônio Nunes
- 2Department of Food Science, Federal University of Lavras, University Campus, P. O. Box 3037, Lavras, Minas Gerais 37200-000 Brazil
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Satriana S, Supardan MD, Arpi N, Wan Mustapha WA. Development of Methods Used in the Extraction of Avocado Oil. EUR J LIPID SCI TECH 2018. [DOI: 10.1002/ejlt.201800210] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Satriana Satriana
- Department of Agriculture Product Technology; Syiah Kuala University; Banda Aceh 23111 Indonesia
- Department of Chemical Engineering; Syiah Kuala University; Banda Aceh 23111 Indonesia
- School of Chemical Sciences and Food Technology; Faculty of Science and Technology; Universiti Kebangsaan Malaysia; 43600 UKM Bangi Selangor DE Malaysia
| | - Muhammad Dani Supardan
- School of Chemical Sciences and Food Technology; Faculty of Science and Technology; Universiti Kebangsaan Malaysia; 43600 UKM Bangi Selangor DE Malaysia
| | - Normalina Arpi
- Department of Agriculture Product Technology; Syiah Kuala University; Banda Aceh 23111 Indonesia
| | - Wan Aida Wan Mustapha
- Department of Chemical Engineering; Syiah Kuala University; Banda Aceh 23111 Indonesia
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47
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Cheong AM, Tan CP, Nyam KL. Stability of Bioactive Compounds and Antioxidant Activities of Kenaf Seed Oil-in-Water Nanoemulsions under Different Storage Temperatures. J Food Sci 2018; 83:2457-2465. [PMID: 30178877 DOI: 10.1111/1750-3841.14332] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2018] [Revised: 07/25/2018] [Accepted: 07/31/2018] [Indexed: 11/28/2022]
Abstract
Kenaf seed oil-in-water nanoemulsions (NANO) stabilized by sodium caseinate (SC), beta-cyclodextrin (β-CD), and Tween 20 (T20) have been optimized and shown to improve in vitro bioaccessibility and physicochemical stability in the previous study. The main objective of this study was to evaluate the stability of bioactive compounds and antioxidants in the NANO during storage at different temperatures (4 °C, 25 °C, and 40 °C). An evaluation of the antioxidant activities of each emulsifier showed that SC had good scavenging capability with 97.6% ABTS radical scavenging activity. Therefore, SC which was used as one of the main emulsifiers could further enhanced the antioxidant activity of NANO. At week 8 of storage, NANO that stored at 4 °C had maintained the best bioactive compounds stability and antioxidant activities with 90% retention of vitamin E and 65% retention of phytosterols. These results suggested that 4 °C would be the most suitable storage temperature for NANO containing naturally present vitamin E and phytosterols. From the accelerated storage results at 40 °C, NANO containing vitamin E and phytosterols had maintained half of its initial concentration until week 4 and week 2 of storage, which is equivalent to 16 weeks and 8 weeks of storage at room temperature, respectively. PRACTICAL APPLICATION The results of this study provide a better understanding on the stability of bioactive compounds and antioxidant activities in oil-in-water nanoemulsions that stabilized by similar ternary emulsifiers during storage at different temperatures. In addition, this study could be used as a predictive model to estimate the shelf life of bioactive compounds encapsulated in the form of nanoemulsions.
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Affiliation(s)
- Ai Mun Cheong
- Dept. of Food Science with Nutrition, Faculty of Applied Sciences, UCSI Univ., 56000, Kuala, Lumpur, Malaysia
| | - Chin Ping Tan
- Dept. of Food Technology, Faculty of Food Science and Technology, Univ. Putra, Malaysia, 43400 Serdang, Selangor, Malaysia
| | - Kar Lin Nyam
- Dept. of Food Science with Nutrition, Faculty of Applied Sciences, UCSI Univ., 56000, Kuala, Lumpur, Malaysia
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MS U, Ferdosh S, Haque Akanda MJ, Ghafoor K, A.H. R, Ali ME, Kamaruzzaman BY, M. B. F, S. H, Shaarani S, Islam Sarker MZ. Techniques for the extraction of phytosterols and their benefits in human health: a review. SEP SCI TECHNOL 2018. [DOI: 10.1080/01496395.2018.1454472] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Affiliation(s)
- Uddin MS
- Faculty of Pharmacy, International Islamic University Malaysia, Kuantan, Pahang, Malaysia
- Department of Biochemistry and Molecular Biology, University of Rajshahi, Rajshahi, Bangladesh
| | - Sahena Ferdosh
- Faculty of Science, International Islamic University Malaysia (IIUM), Kuantan, Pahang, Malaysia
| | - Md. Jahurul Haque Akanda
- Faculty of Food Science and Nutrition, Universiti Malaysia Sabah, Kota Kinabalu, Sabah, Malaysia
| | - Kashif Ghafoor
- Department of Food Science and Nutrition, King Saud University, Riyadh, Saudi Arabia
| | - Rukshana A.H.
- Department of Biochemistry and Biotechnology, Faculty of Basic Medical and Pharmaceutical Sciences, University of Science and Technology Chittagong (USTC), Foy’s Lake, Chittagong, Bangladesh
| | - Md. Eaqub Ali
- Nanotechnology and Catalysis Research Centre (NanoCat), University of Malaya, Kuala Lumpur, Malaysia
| | - B. Y. Kamaruzzaman
- Faculty of Food Science and Nutrition, Universiti Malaysia Sabah, Kota Kinabalu, Sabah, Malaysia
| | - Fauzi M. B.
- Faculty of Pharmacy, International Islamic University Malaysia, Kuantan, Pahang, Malaysia
- Department of Pharmaceutical Technology & Industry, Faculty of Pharmacy, Cyberjaya University College of Medical Sciences, Cyberjaya, Selangor DE, Malaysia
| | - Hadijah S.
- Faculty of Pharmacy, International Islamic University Malaysia, Kuantan, Pahang, Malaysia
| | - Sharifudin Shaarani
- Faculty of Science, International Islamic University Malaysia (IIUM), Kuantan, Pahang, Malaysia
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Phytosterols and their derivatives: Structural diversity, distribution, metabolism, analysis, and health-promoting uses. Prog Lipid Res 2018; 70:35-61. [DOI: 10.1016/j.plipres.2018.04.001] [Citation(s) in RCA: 208] [Impact Index Per Article: 34.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2018] [Revised: 04/03/2018] [Accepted: 04/03/2018] [Indexed: 01/08/2023]
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50
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Montesano D, Blasi F, Simonetti MS, Santini A, Cossignani L. Chemical and Nutritional Characterization of Seed Oil from Cucurbita maxima L. (var. Berrettina) Pumpkin. Foods 2018; 7:foods7030030. [PMID: 29494522 PMCID: PMC5867545 DOI: 10.3390/foods7030030] [Citation(s) in RCA: 52] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2018] [Revised: 02/19/2018] [Accepted: 02/21/2018] [Indexed: 01/10/2023] Open
Abstract
Pumpkin (Cucurbita spp.) has received considerable attention in recent years because of the nutritional and health-protective value of seed oil. The nutritional composition of pumpkin native to central Italy, locally known as “Berrettina” (Cucurbita maxima L.), was evaluated. In particular, the lipid fraction of seed oil was characterized, and the triacylglycerol (TAG) was thoroughly studied by using a stereospecific procedure to obtain the intrapositional fatty acid composition of the three sn-positions of the glycerol backbone of TAG. Moreover, alkaline hydrolysis was carried out to study the main components of the unsaponifiable fraction, i.e., sterols and alcohols. It was observed that monounsaturated fatty acids and polyunsaturated fatty acids were the most abundant (41.7% and 37.2%, respectively) in Berrettina pumpkin seed oil, with high content of oleic and linoleic acid (41.4% and 37.0%, respectively). The main sterols of Berrettina pumpkin seed oil were Δ7,22,25-stigmastatrienol, Δ7,25-stigmastadienol, and spinasterol; with regard to the alcoholic fraction, triterpenic compounds were more abundant than aliphatic compounds (63.2% vs. 36.8%). The obtained data are useful to evaluate pumpkin seed oil from a nutritional point of view. The oil obtained from the seed could be used as a preservative and as a functional ingredient in different areas, e.g., cosmetics, foods, and nutraceuticals.
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Affiliation(s)
- Domenico Montesano
- Department of Pharmaceutical Sciences Section of Food Science and Nutrition, University of Perugia, Via San Costanzo, 06126 Perugia, Italy.
| | - Francesca Blasi
- Department of Pharmaceutical Sciences Section of Food Science and Nutrition, University of Perugia, Via San Costanzo, 06126 Perugia, Italy.
| | - Maria Stella Simonetti
- Department of Pharmaceutical Sciences Section of Food Science and Nutrition, University of Perugia, Via San Costanzo, 06126 Perugia, Italy.
| | - Antonello Santini
- Department of Pharmacy, University of Napoli Federico II, via D. Montesano 49, 80131 Napoli, Italy.
| | - Lina Cossignani
- Department of Pharmaceutical Sciences Section of Food Science and Nutrition, University of Perugia, Via San Costanzo, 06126 Perugia, Italy.
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