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Kls N, Ramar K. Evaluation of the Genotoxic Effects of Grape Seed Extract and Marine Collagen Peptide on the Fibroblast Cell Line: An In Vitro Study. Cureus 2024; 16:e61605. [PMID: 38962594 PMCID: PMC11221825 DOI: 10.7759/cureus.61605] [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] [Accepted: 06/03/2024] [Indexed: 07/05/2024] Open
Abstract
Introduction Collagen plays a vital role in maintaining the structural integrity of dentin, and its modification with bioactive compounds can enhance its mechanical properties and bonding capabilities. Aim This study aimed to evaluate the genotoxic effects of grape seed extract (GSE) and marine collagen peptide (MCP) on dental pulp-derived primary cells. Methodology Human dental pulp stem cells were isolated, cultivated, and then treated with GSE and marine collagen peptides. DNA fragmentation was assessed using DAPI (4',6-diamidino-2-phenylindole) staining. Statistical analysis was performed using SPSS version 20 (IBM Corp., Armonk, NY, USA). Results The results showed that GSE exhibited a minimum level of cell death compared to marine collagen peptides. The viable cell count increased steadily over three days in all groups, with the control group showing the highest number of viable cells. The differences in viable cell count among the groups were statistically significant. Conclusion This study suggests that GSE and marine collagen peptides are highly biocompatible with dental pulp cells and could be considered for further clinical studies.
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Affiliation(s)
- Neshkumar Kls
- Pediatric and Preventive Dentistry, SRM Kattankulathur Dental College, Chennai, IND
| | - Kavitha Ramar
- Pedodontics and Preventive Dentistry, SRM Kattankulathur Dental College, Chennai, IND
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2
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Wang Y, Liao Y, Gou C, Zhang H, Chen L, Bao Y. Effect of Lentinus sajor-caju on the chemical composition and antioxidant activity of highland barley straw under solid-state fermentation. Front Microbiol 2024; 15:1365254. [PMID: 38841071 PMCID: PMC11150714 DOI: 10.3389/fmicb.2024.1365254] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2024] [Accepted: 05/09/2024] [Indexed: 06/07/2024] Open
Abstract
Introduction The efficient utilization of straw resources as animal feed has gained considerable attention. The objective of this study was to evaluate whether Lentinus sajor-caju treatment alters the chemical composition and antioxidant activity of highland barley straw and enhances its functional value as a ruminant feed. Methods The chemical composition, antioxidant capacity, and metabolomic profile of highland barley straw were determined after 21 days of solid-state fermentation with L. sajor-caju at 25°C. The differential metabolites between fermented and unfermented highland barley straw were identified by LC-MS and the relationship between the identified metabolites and antioxidant capacity was elucidated. Results The results showed that, compared with untreated highland barley straw, the crude protein and ether extract contents were higher (51.55 and 76.43%, respectively) in highland barley straw after 21 days of incubation with L. sajor-caju, whereas the hemicellulose, cellulose, and acid detergent lignin contents were lower (2.48, 25.08, and 45%, respectively). The total antioxidant capacity was significantly higher in L. sajor-caju-treated than in untreated highland barley straw. In total, 600 differential metabolites (301 upregulated and 299 downregulated) were identified between L. sajor-caju-fermented and unfermented highland barley straw. Correlation analysis results showed that Fe2+ scavenging and total phenolic content were strongly correlated with total antioxidant capacity. Meanwhile, the differential flavonoid metabolites between fermented and unfermented highland barley straw were primarily associated with antioxidant activity, with kaempferol 3-xylosylglucoside, isoginkgetin, and rhoifolin being the most representative. Conclusion Thus, this study demonstrates that L. sajor-caju could enhance the functional value of highland barley straw, showing the potential of L. sajor-caju for improving the utilization of agricultural straws in ruminants.
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Affiliation(s)
- Yuqiong Wang
- College of Animal Science and Technology, Inner Mongolia Minzu University, Tongliao, Inner Mongolia, China
| | - Yangci Liao
- Institute of Pratacultural, Tibet Academy of Agricultural and Animal Husbandry Sciences, Lhasa, Tibet, China
| | - Changlong Gou
- College of Animal Science and Technology, Inner Mongolia Minzu University, Tongliao, Inner Mongolia, China
| | - Hang Zhang
- College of Animal Science and Technology, Inner Mongolia Minzu University, Tongliao, Inner Mongolia, China
| | - Liming Chen
- College of Animal Science and Technology, Inner Mongolia Minzu University, Tongliao, Inner Mongolia, China
| | - Yuhong Bao
- Institute of Pratacultural, Tibet Academy of Agricultural and Animal Husbandry Sciences, Lhasa, Tibet, China
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Neme K, Tola YB, Mohammed A, Tadesse E, Shaheen F, Ahmed S, Jahan H, Qaiser S, Müller F. Effect of seed processing treatments on oil quality of Ethiopian sesame varieties. CYTA - JOURNAL OF FOOD 2023. [DOI: 10.1080/19476337.2022.2154394] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Kumera Neme
- Department of Food Science & Nutrition, Faculty of Agriculture, Wollega University, Shambu, Ethiopia
| | - Yetenayet B. Tola
- Department of Postharvest Management, College of Agriculture & Veterinary Medicine, Jimma University, Jimma, Ethiopia
| | - Ali Mohammed
- Department of Postharvest Management, College of Agriculture & Veterinary Medicine, Jimma University, Jimma, Ethiopia
| | - Eneyew Tadesse
- Biotechnology & Bioprocess Center of Excellence, Addis Ababa Science & Technology University, Addis Ababa, Ethiopia
| | - Farzana Shaheen
- Third World Center for Science and Technology, H.E.J. Research Institute of Chemistry, University of Karachi, Karachi, Pakistan
| | - Shakil Ahmed
- Third World Center for Science and Technology, H.E.J. Research Institute of Chemistry, University of Karachi, Karachi, Pakistan
| | - Humera Jahan
- Dr. Panjwani Center for Molecular Medicine and Drug Research, International Center for Chemical and Biological Sciences, Karachi, Pakistan
| | - Shama Qaiser
- Dr. Panjwani Center for Molecular Medicine and Drug Research, International Center for Chemical and Biological Sciences, Karachi, Pakistan
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Önder D. Variation in antioxidant capacity, antioxidant activity and mineral composition during flower development of oil-bearing rose (Rosa damascena Mill.). Sci Rep 2023; 13:17255. [PMID: 37828040 PMCID: PMC10570392 DOI: 10.1038/s41598-023-44461-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2023] [Accepted: 10/09/2023] [Indexed: 10/14/2023] Open
Abstract
Oil-bearing rose is an economically important rose species with a wide range of uses such as cosmetics, perfumery, food and health, but the changes in antioxidant capacity and antioxidant activity during flower development are not well understood. The antioxidant content and free radical scavenging properties of oil-bearing rose flowers are used in the cosmetic industry to modulate skin damage, and in the food industry as a source of antioxidants and sweeteners. The present investigation was carried out to explore the antioxidant capacity, antioxidant enzyme activity, and the composition and distribution of minerals in petals of oil-bearing rose at five flower development stages. The total antioxidant capacity of petals was determined using CUPRAC, DPPH, FRAP, FIC and ABTS methods. The antioxidant capacity of petals decreased during the flower development, suggesting that flowers in stage I and II are valuable sources of antioxidants. CUPRAC, DPPH, FRAP, FIC and ABTS scavenging activity of the petals at various developmental stages are strongly and positively correlated with each other. The activity of the antioxidant enzymes; superoxide dismutase, catalase, glutathione reductase, ascorbate peroxidase was highest at the bud stage (stage I), whereas the fully opened flowers (stage V) exhibited the lowest activity in oil-bearing rose petals. During the development of flower, malondialdehyde (MDA) content increased significantly from stage I to stage III and decreased at stage IV. Here we detected the contents of 15 elements in petals, some of them, especially calcium, magnesium, potassium and phosphorus showed significant changes during rose flowering. Generally, the highest mineral content was observed in stage I while the lowest content observed in stage V of flower development. These results showed a close link between flower development, antioxidant capacity, enzymatic antioxidant activity and mineral content, with stage I exhibiting the best antioxidant activity, mineral content and free radical scavenging potential. This work will serve as a baseline for understanding the possible roles of antioxidant capacity, antioxidant enzymes, mineral content and their interactions in the regulation of flower development.
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Affiliation(s)
- Damla Önder
- Department of Biology, Faculty of Arts and Sciences, Süleyman Demirel University, Isparta, 32260, Turkey.
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5
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Mahmoud NE, Abdelhameed RM. Use of titanium dioxide doped multi-wall carbon nanotubes as promoter for the growth, biochemical indices of Sesamum indicum L. under heat stress conditions. PLANT PHYSIOLOGY AND BIOCHEMISTRY : PPB 2023; 201:107844. [PMID: 37422946 DOI: 10.1016/j.plaphy.2023.107844] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/02/2023] [Revised: 06/12/2023] [Accepted: 06/14/2023] [Indexed: 07/11/2023]
Abstract
The behavior of multi-walled carbon nanotubes (MWCNTs) and titanium dioxide nanoparticles (TiO2 NPs) as plant growth enhancers was still unclear; however, in this study, the effects of MWCNTs, TiO2NPs, 5%TiO2@MWCNTs, 10%TiO2@MWCNTs and 15%TiO2@MWCNTs on physical and biochemical contents in Sesamum indicum L. under heat stress conditions were studied. The content of malondialdehyde (MDA) and hydrogen peroxide (H2O2) concentrations were reduced by the spraying MWCNTs and TiO2 NPs on plants. The hydrogen peroxide (H2O2) content was reduced by 49.02% in plants treated with 15%TiO2@MWCNTs while 42.14% reduction was found in plants treated with 10%TiO2@MWCNTs. The proportion of oil and the peroxidase enzyme activity in plants treated with 15%TiO2@MWCNTs were increased by 48.99%, for the oil content, and 2.39 times for POD activity respected to the stressed plants. The proportion of unsaturated fatty acids increased in plants treated with 15%TiO2@MWCNTs, 10%TiO2@MWCNTs and TiO2 NPs by 2.7, 2.52, and 2.09 times, respectively, greater than the control of the Shandweel-3 variety. Finally, plants treated with 15%TiO2@MWCNTs showed increases in seed yield and weight 1000-seeds by 4.42 and 1.67 times, respectively. These findings suggest that TiO2@MWCNTs more effective than separated MWCNTs and TiO2 NPs in improve plant growth. In addition, the cultivar Shandweel-3 showed an improvement in growth indicators more than the Giza-32 cultivar.
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Affiliation(s)
- Noura E Mahmoud
- Biochemistry Unit, Genetic Resources Department., Desert Research Center, Cairo, Egypt
| | - Reda M Abdelhameed
- Applied Organic Chemistry Department, Chemical Industries Research Institute, National Research Centre, Scopus affiliation ID 60014618, 33 EL Buhouth St., Dokki, Giza, 12622, Egypt.
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Akanda MR, Al-amin M, Mele MA, Shuva ZM, Hossain MB, Islam T, Hasan MM, Ema UH. Parameters optimization of Fe 3O 4 NPs synthesis by Tamarindus indica leaf extract possessing both peroxidase as well as excellent dye removal activity. Heliyon 2023; 9:e16699. [PMID: 37292316 PMCID: PMC10245268 DOI: 10.1016/j.heliyon.2023.e16699] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Revised: 05/23/2023] [Accepted: 05/24/2023] [Indexed: 06/10/2023] Open
Abstract
This study reports optimized conditions for the green synthesis of iron (II,III) oxide nanoparticles (Fe3O4 NPs) from Tamarindus indica (T. indica) leaf extract. The synthetic parameters like concentration of leaf extract, solvent system, buffer, electrolyte, pH, and time were optimized for Fe3O4 NPs synthesis. Fe3O4 NPs were obtained from the synthesis protocol by measuring size (80 ± 3 nm approx.), characteristics color changes, and an absorption peak between 270 nm and 280 nm using a UV-visible spectrophotometer, scanning electron microscope (SEM), and an energy dispersive X-ray spectrometer (EDS) study. Peroxidase activity was tested with 3,3,5,5-Tetramethylbenzidine (TMB) oxidation in the presence of hydrogen peroxide and dye removal activity was tested with malachite green (MG). The results indicated that the successful synthesis of Fe3O4 nanoparticles using aqueous leaf extract of T. indica is a practical alternative for biomedical applications due to its potent peroxidase activity and high dye removal capacity (about 93% with UV light and 55% with room light).
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Rahaman MM, Hossain R, Herrera‐Bravo J, Islam MT, Atolani O, Adeyemi OS, Owolodun OA, Kambizi L, Daştan SD, Calina D, Sharifi‐Rad J. Natural antioxidants from some fruits, seeds, foods, natural products, and associated health benefits: An update. Food Sci Nutr 2023; 11:1657-1670. [PMID: 37051367 PMCID: PMC10084981 DOI: 10.1002/fsn3.3217] [Citation(s) in RCA: 54] [Impact Index Per Article: 54.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2022] [Revised: 12/10/2022] [Accepted: 12/19/2022] [Indexed: 01/15/2023] Open
Abstract
Antioxidants are compounds that inhibit the oxidation of other molecules and protect the body from the effects of free radicals, produced either by normal cell metabolism or as an effect of pollution and exposure to other external factors and are responsible for premature aging and play a role in cardiovascular disease. degenerative diseases such as cataracts, Alzheimer's disease, and cancer. While many antioxidants are found in nature, others are obtained in synthetic form and reduce oxidative stress in organisms. This review highlights the pharmacological relevance of antioxidants in fruits, plants, and other natural sources and their beneficial effect on human health through the analysis and in-depth discussion of studies that included phytochemistry and their pharmacological effects. The information obtained for this review was collected from several scientific databases (ScienceDirect, TRIP database, PubMed/Medline, Scopus, Web of Science), professional websites, and traditional medicine books. Current pharmacological studies and evidence have shown that the various natural antioxidants present in some fruits, seeds, foods, and natural products have different health-promoting effects. Adopting functional foods with high antioxidant potential will improve the effective and affordable management of free radical diseases while avoiding the toxicities and unwanted side effects caused by conventional medication.
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Affiliation(s)
- Md. Mizanur Rahaman
- Department of PharmacyBangabandhu Sheikh MujiburRahman Science and Technology UniversityDhakaBangladesh
| | - Rajib Hossain
- Department of PharmacyBangabandhu Sheikh MujiburRahman Science and Technology UniversityDhakaBangladesh
| | - Jesús Herrera‐Bravo
- Departamento de Ciencias Básicas, Facultad de CienciasUniversidad Santo TomasTalcaChile
- Center of Molecular Biology and Pharmacogenetics, Scientific and Technological Bioresource NucleusUniversidad de La FronteraTemucoChile
| | - Mohammad Torequl Islam
- Department of PharmacyBangabandhu Sheikh MujiburRahman Science and Technology UniversityDhakaBangladesh
| | | | - Oluyomi Stephen Adeyemi
- Department of Biochemistry, Medicinal Biochemistry, Infectious Diseases, Nanomedicine& Toxicology LaboratoryLandmark UniversityOmu‐AranNigeria
| | | | - Learnmore Kambizi
- Department of HorticultureCape Peninsula University of TechnologyBellvilleSouth Africa
| | - Sevgi Durna Daştan
- Department of Biology, Faculty of ScienceSivas Cumhuriyet UniversitySivasTurkey
- Beekeeping Development Application and Research CenterSivas Cumhuriyet UniversitySivasTurkey
| | - Daniela Calina
- Department of Clinical PharmacyUniversity of Medicine and Pharmacy of CraiovaCraiovaRomania
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8
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Usman I, Imran A, Arshad MU, Saeed F, Afzaal M, Sana S, Islam F, Siddiqua A, Naeem U, Islam S. Valorization of mustard and sesame oilseed cakes for food application through eco-innovative technologies. Food Sci Nutr 2023; 11:1818-1825. [PMID: 37051338 PMCID: PMC10084980 DOI: 10.1002/fsn3.3214] [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: 03/25/2022] [Revised: 12/14/2022] [Accepted: 12/19/2022] [Indexed: 01/15/2023] Open
Abstract
Agricultural waste valorization is currently getting attention across the world owing to its environmental impact and rich phytochemistry. The mandate of the current investigation was the extraction and characterization of bioactive moieties from the mustard oilseed cake/meal MOC and sesame oilseed cake/meal SOC through ultrasound extraction (UE) techniques due to its higher yield and less burden on the environment as compared to conventional extraction (CE). Purposely, the MOC and SOC were initially subjected to compositional analysis. Thereafter, bioactive moieties were extracted by using different solvents, that is, ethanol and distilled water, and by applying conventional and ultrasonic extraction techniques. The outcomes indicated that among the techniques, ultrasound exhibited the highest results, and in solvents, ethanol performed better. The treatment extracted with ethanol with UE at 10 min showed the best result for total phenolic contents (TPC) as (6.07 ± 0.03 09 g GAE/100 g MOC) and (7.09 ± 0.04 g GAE/100 g SOC), DPPH radical scavenging activity (67.3 ± 1.9 TE/100 g MOC) & (72.68 ± 1.9 TE/100 g SOC), and FRAP was recorded as (2.83 ± 0.02 g TE/100 g MOC) & (3.56 ± 0.03 g TE/100 g SOC). The higher antioxidant potential showed that the mustard and sesame waste holds significant therapeutic potential owing to its rich antioxidant profile and thus should be utilized for the development of functional products against lifestyle-related disorders. In conclusion, ultrasound is a better technique for maximum as well as accurate extraction, with ethanol exhibiting as a better solvent for this process with more yields as compared to distilled water.
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Affiliation(s)
- Ifrah Usman
- Department of Food Sciences Government College University Faisalabad Pakistan
| | - Ali Imran
- Department of Food Sciences Government College University Faisalabad Pakistan
| | | | - Farhan Saeed
- Department of Food Sciences Government College University Faisalabad Pakistan
| | - Muhammad Afzaal
- Department of Food Sciences Government College University Faisalabad Pakistan
| | - Saima Sana
- Department of Food Sciences Government College University Faisalabad Pakistan
| | - Fakhar Islam
- Department of Food Sciences Government College University Faisalabad Pakistan
| | - Ayesha Siddiqua
- Department of Biochemistry Government College University Faisalabad Pakistan
| | - Usman Naeem
- University Institute of Diet & Nutritional Sciences University of Lahore Lahore Pakistan
| | - Saiful Islam
- Institution of Nutrition and Food Science University of Dhaka Dhaka Bangladesh
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9
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Wong KW, Teh SS, Law KP, Ismail IS, Sato K, Mase N, Mah SH. Synthesis of benzylated amine-substituted xanthone derivatives and their antioxidant and anti-inflammatory activities. Arch Pharm (Weinheim) 2023; 356:e2200418. [PMID: 36285691 DOI: 10.1002/ardp.202200418] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2022] [Revised: 09/28/2022] [Accepted: 09/29/2022] [Indexed: 11/06/2022]
Abstract
Oxidative stress and its constant companion, inflammation, play a critical part in the pathogenesis of many acute and chronic illnesses. The discovery of new multi-targeted drug candidates with antioxidant and anti-inflammatory properties is deemed necessary. Thus, a series of novel xanthone derivatives with halogenated benzyl (4b-4d, 4f-4h) and methoxylated benzyl groups (4e) attached to the butoxy amine substituent were synthesized in this study. The synthesized xanthone derivatives exhibited stronger antioxidant activity against H2 O2 scavenging than the standard drug, α-tocopherol, but weaker towards DPPH scavenging and ferrous ion chelation. Besides that, 4b-4d, 4f-4h demonstrated good anti-inflammatory activities through NO production inhibition towards lipopolysaccharide (LPS)-induced RAW 264.7 cells and showed 2-4 times stronger effects than the standard drug, diclofenac sodium. Moreover, compound 4b with two brominated benzyl groups attached to the butoxy amine substituent suppressed the production of pro-inflammatory cytokines, TNF-α and IL-1β, significantly. Structure-activity relationship elucidated that the halogenated benzylamine substituent plays an important role in contributing the antioxidant and anti-inflammatory activities of xanthones. In summary, xanthone 4b was identified as a potential lead compound to be further developed into antioxidant and anti-inflammatory drugs. Thus, further studies on the related mechanisms of action of 4b are recommended.
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Affiliation(s)
- Ka Woong Wong
- School of Biosciences, Faculty of Health & Medical Sciences, Taylor's University, Subang Jaya, Selangor, Malaysia
| | - Soek Sin Teh
- Engineering and Processing Division, Energy and Environment Unit, Malaysian Palm Oil Board, Kajang, Selangor, Malaysia
| | - Kung Pui Law
- School of Pre-University Studies, Taylor's College, Subang Jaya, Selangor, Malaysia
| | - Intan Safinar Ismail
- Natural Medicine and Products Research Laboratory, Institute of Bioscience, Universiti Putra Malaysia, Serdang, Selangor, Malaysia.,Department of Chemistry, Faculty of Science, Universiti Putra Malaysia, Serdang, Selangor, Malaysia
| | - Kohei Sato
- Department of Applied Chemistry and Biochemical Engineering, Faculty of Engineering, Shizuoka University, Shizuoka, Japan.,Research Institute of Green Science and Technology, Shizuoka University, Shizuoka, Japan
| | - Nobuyuki Mase
- Department of Applied Chemistry and Biochemical Engineering, Faculty of Engineering, Shizuoka University, Shizuoka, Japan.,Research Institute of Green Science and Technology, Shizuoka University, Shizuoka, Japan
| | - Siau Hui Mah
- School of Biosciences, Faculty of Health & Medical Sciences, Taylor's University, Subang Jaya, Selangor, Malaysia.,Centre for Drug Discovery and Molecular Pharmacology, Faculty of Health & Medical Sciences, Taylor's University, Subang Jaya, Selangor, Malaysia
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10
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Ryu BI, Kim KT. Antioxidant activity and protective effect of methyl gallate against t-BHP induced oxidative stress through inhibiting ROS production. Food Sci Biotechnol 2022; 31:1063-1072. [DOI: 10.1007/s10068-022-01120-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Revised: 05/29/2022] [Accepted: 06/09/2022] [Indexed: 11/04/2022] Open
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Zhang RY, Gao JH, Shi YL, Lan YF, Liu HM, Zhu WX, Wang XD. Characterization of Structure and Antioxidant Activity of Polysaccharides From Sesame Seed Hull. Front Nutr 2022; 9:928972. [PMID: 35799594 PMCID: PMC9253664 DOI: 10.3389/fnut.2022.928972] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2022] [Accepted: 05/23/2022] [Indexed: 11/17/2022] Open
Abstract
Sesame seed hull is the major by-product of sesame seed processing and is rich in polysaccharides. In this work, sesame hull polysaccharides (SHP) were extracted by ultrasound-assisted alkali extraction methods with a yield of 6.49%. Three purified polysaccharide fractions were obtained after decolorization, deproteinization, and column chromatography. Then, their main composition and antioxidant activity were investigated. The dominant fraction was SHP-2 with a yield of 3.78%. It was composed of galacturonic acid (51.3%), glucuronic acid (13.8%), rhamnose (8.9%), glucose (8.4%), and others. The linkage types of SHP-2 have the α-D-GalpA-(1,4)-linked, α-D-GlcpA-(1,2)-linked, β-T-D-Rhap-linked, β-D-Glcp-(1,6)-linked, β-T-D-Galp-linked, α-L-Xylp-(1,4)-linked, α-L-Araf-(1,3,5)-linked, and β-D-Manp-(1,4)-linked. This study might provide some useful basic data for developing applications for sesame seed hull polysaccharides in the food and pharmaceutical industries.
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El-Beltagi HS, El-Mogy MM, Parmar A, Mansour AT, Shalaby TA, Ali MR. Phytochemical Characterization and Utilization of Dried Red Beetroot (Beta vulgaris) Peel Extract in Maintaining the Quality of Nile Tilapia Fish Fillet. Antioxidants (Basel) 2022; 11:antiox11050906. [PMID: 35624770 PMCID: PMC9138059 DOI: 10.3390/antiox11050906] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2022] [Revised: 04/29/2022] [Accepted: 05/03/2022] [Indexed: 11/23/2022] Open
Abstract
Phytochemicals derived from agro-industrial waste materials could be employed as functional food additives and natural antioxidants to replace their synthetic counterparts, which are increasingly being rejected. The current study aims to assess total phenolic compound (TPC), flavonoids, betalain contents, and antiradical scavenging using DPPH and IC50% of dried red beetroot peel (DRBP) extract at different concentrations of 50, 80, 100, 150, and 200 mg/100 mL t. In addition, a characterization of phenols and flavonoids was conducted using HPLC. The second part of this study aims to utilize aqueous DRBP extract in preserving Nile Talipia fish fillet at two concentrations of 80 and 100 mg/100 mL water, compared with 200 ppm of BHT (butylated hydroxytoluene) and control at 5 °C for 10 days. The DRBP aqueous extract was found to have a high concentration of TPC (832 mg/100 g), flavonoids (234 mg/100 g) and betalains (535 mg/100 g) compounds, resulting in a potential antioxidant activity. The IC50% for the extract was detected at 80 mg/100 mL extract. DRBP aqueous extract showed an excellent preservative effect on the fish fillet. Fish fillet samples treated with DRBP extract at a concentration of 100 mg/100 mL were superior in reducing TBA (thiobarbituric acid) increase compared with other treatments at the end of cold storage. Overall, the study showed that red beetroot extracts can act as a natural preservative agent due to their significant antioxidant activity, providing healthy and safe food to consumers.
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Affiliation(s)
- Hossam S. El-Beltagi
- Agricultural Biotechnology Department, College of Agriculture and Food Sciences, King Faisal University, P.O. Box 420, Al Hofuf 31982, Saudi Arabia
- Biochemistry Department, Faculty of Agriculture, Cairo University, Gamma St, Giza 12613, Egypt
- Correspondence: (H.S.E.-B.); (M.R.A.)
| | - Mohamed M. El-Mogy
- Vegetable Crops Department, Faculty of Agriculture, Cairo University, Giza 12613, Egypt;
| | - Aditya Parmar
- Natural Resources Institute, University of Greenwich, Central Avenue, Chatham Maritime, Kent ME4 4TB, UK;
| | - Abdallah Tageldein Mansour
- Animal and Fish Production Department, College of Agriculture and Food Sciences, King Faisal University, P.O. Box 420, Al Hofuf 31982, Saudi Arabia;
- Fish and Animal Production Department, Faculty of Agriculture (Saba Basha), Alexandria University, Alexandria 21531, Egypt
| | - Tarek A. Shalaby
- Department of Arid Land Agriculture, College of Agricultural and Food Science, King Faisal University, P.O. Box 400, Al Hofuf 31982, Saudi Arabia;
- Horticulture Department, Faculty of Agriculture, Kafrelsheikh University, Kafr El-Sheikh 33516, Egypt
| | - Marwa Rashad Ali
- Department of Food Science, Faculty of Agriculture, Cairo University, Giza 12613, Egypt
- Correspondence: (H.S.E.-B.); (M.R.A.)
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Bagdatli E, Atmaca H, Erturk O. Bioactive Properties and Phytochemical Screening of Mad Honey Bee Pollen. Complement Med Res 2022; 29:194-204. [PMID: 35316809 DOI: 10.1159/000520547] [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: 02/24/2021] [Accepted: 10/28/2021] [Indexed: 11/19/2022]
Abstract
INTRODUCTION Mad honey is widely used in folk medicine in the Black Sea region of Turkey for its medicinal properties, but its pollen is not collected by mad honey producers and its benefits are unknown. METHODS In this study, water and ethanol extracts of mad honey bee pollen from four different plateaus in the Black Sea region of Turkey were researched for their antioxidant and antimicrobial properties. Phytochemical analyses were carried out and the data were supported with UV-Vis spectrophotometry. Antimicrobial activity was researched against four Gram-positive and four Gram-negative bacteria, one fungus, and one yeast. The results were compared with standard antioxidants and antibiotics. RESULTS The ethanol extracts of the samples from Sinop (P5), Giresun (P7), and Trabzon (P8) were the most active samples as antioxidants, and almost all the extracts of R. ponticum bee pollen were effective on the tested microorganisms. However, P5-8 showed better values for B. cereus, E. feacalis, E. coli, and P. aeruginosa. CONCLUSION It has been proven that mad honey bee pollen is a natural product with previously unknown medicinal properties and rich phytochemical content. Future research and clinical trials are important to scientifically support its benefits in complementary medicine.
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Affiliation(s)
- Emine Bagdatli
- Department of Chemistry, Faculty of Arts and Sciences, Ordu University, Ordu, Turkey
| | - Hilal Atmaca
- Department of Chemistry, Faculty of Arts and Sciences, Ordu University, Ordu, Turkey.,Food Technology and Apitherapy Department, Beekeeping Research Institute, Ordu, Turkey
| | - Omer Erturk
- Department of Molecular Biology and Genetics, Faculty of Arts and Sciences, Ordu University, Ordu, Turkey
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Morsy MK, Sami R, Algarni E, Al-Mushhin AAM, Benajiba N, A. A, Almasoudi AG, Mekawi E. Phytochemical Profile and Antioxidant Activity of Sesame Seed (Sesamum indicum) By-Products for Stability and Shelf Life Improvement of Refined Olive Oil. Antioxidants (Basel) 2022; 11:antiox11020338. [PMID: 35204220 PMCID: PMC8868781 DOI: 10.3390/antiox11020338] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2022] [Revised: 01/30/2022] [Accepted: 02/04/2022] [Indexed: 01/18/2023] Open
Abstract
The by-product of sesame seed coats from the tahini industry was used for the extraction of bioactive compounds as novel antioxidants. This study was designed to evaluate the effect of a natural antioxidant on the quality of refined olive oil (ROO) stored at 60 ± 1 °C for up to 48 days. The lyophilized sesame seed coats extract (LSSCE) was placed into fresh ROO at three levels, i.e., 200, 400, and 600 mg kg−1, and compared with 200 mg kg−1 BHT (reference) and without antioxidant (control). LSSCE exhibited high phenolic (105.9 mg GAE g−1) and lignin (6.3 mg g−1) contents as well as antioxidant activity based on HPLC/DAD. In ROO samples, Including LSSCE, the values of peroxide, p-anisidine, K232, and K270 were remarkably lower than control during storage. The kinetic rate constant (k) of oxidation indicators was the lowest in ROO samples containing BHT and LSSCE 600 mg kg−1compared with other treatments. LSSCE improved the organoleptic acceptability of ROO samples up to 48 days of storage. Moreover, the shelf life (assuming a Q10 value of 2.0 for lipid oxidation) of ROO treated with LSSCE was increased. The findings revealed that LSSCE is a promising natural antioxidant in delaying oxidation, enhancing oil stability, and prolonging the shelf life (~475 days at ambient temperature).
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Affiliation(s)
- Mohamed K. Morsy
- Department of Food Technology, Faculty of Agriculture, Benha University, Benha 13736, Qaluobia, Egypt
- Correspondence: (M.K.M.); (R.S.)
| | - Rokayya Sami
- Department of Food Science and Nutrition, College of Sciences, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia;
- Correspondence: (M.K.M.); (R.S.)
| | - Eman Algarni
- Department of Food Science and Nutrition, College of Sciences, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia;
| | - Amina A. M. Al-Mushhin
- Department of Biology, College of Science and Humanities in Al-Kharj, Prince Sattam Bin Abdulaziz University, Al-Kharj 11942, Saudi Arabia;
| | - Nada Benajiba
- Department of Basic Health Sciences, Deanship of Preparatory Year, Princess Nourah bint Abdulrahman University, P.O. Box 84428, Riyadh 11671, Saudi Arabia;
| | - Almasoudi A.
- Chemistry Department, Faculty of Science, King Abdulaziz University, P.O. Box. 42734, Jeddah 21551, Saudi Arabia;
| | - Abeer G. Almasoudi
- Food Science Department, College of Science, Branch of the College at Turbah, Taif University, Taif 21944, Saudi Arabia;
| | - Enas Mekawi
- Department of Agricultural Biochemistry, Faculty of Agriculture, Benha University, Benha 13736, Qaluobia, Egypt;
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Babaoğlu AS, Ünal K, Dilek NM, Poçan HB, Karakaya M. Antioxidant and antimicrobial effects of blackberry, black chokeberry, blueberry, and red currant pomace extracts on beef patties subject to refrigerated storage. Meat Sci 2022; 187:108765. [DOI: 10.1016/j.meatsci.2022.108765] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2021] [Revised: 02/04/2022] [Accepted: 02/06/2022] [Indexed: 01/08/2023]
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16
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Garduño-Félix KG, Ramirez K, Salazar-Salas NY, Amabilis-Sosa LE, Rochín-Medina JJ. Phenolic profile in black sesame sprouts biostimulated with Bacillus clausii. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2021. [DOI: 10.1007/s11694-021-01115-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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17
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Effect of beetroot peel dip treatment on the quality preservation of Deccan mahseer (Tor khudree) steaks during frozen storage (−18 °C). Lebensm Wiss Technol 2021. [DOI: 10.1016/j.lwt.2021.112222] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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18
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Eom SJ, Zu HD, Lee J, Kang MC, Park J, Song KM, Lee NH. Development of an ultrasonic system for industrial extraction of unheated sesame oil cake. Food Chem 2021; 354:129582. [PMID: 33756313 DOI: 10.1016/j.foodchem.2021.129582] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2020] [Revised: 02/22/2021] [Accepted: 03/07/2021] [Indexed: 12/29/2022]
Abstract
Sesame is a popular functional food in Asia. However, research on sesame seed oil cake compounds and their extraction methods is lacking. Ultrasound technology was applied to develop an efficient extraction method for this purpose. First, pilot-scale extraction from sesame oil cake was performed and optimized using response surface methodology. The extract obtained using optimized conditions (0% ethanol for 4 h at 20°C) showed the highest yield (45.1%) and inhibitory effect on reactive oxygen species (ROS; 55.1%). Compared to extracts obtained by conventional extraction methods, those obtained by ultrasound technology exhibited a higher extraction yield, greater antioxidant effect, and increased lignan content. Based on pilot-scale experiments, an industrial-scale ultrasonic extraction system was designed to extract a 2.1-ton solution at once. The extract contained sesaminol 1,2-diglucoside (4.6 mg/g) as the major component and showed 28.3% ROS inhibition activity. Our industrial ultrasound-assisted extraction method has potential application for other compounds.
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Affiliation(s)
- Su Jin Eom
- Research Group of Food Processing, Korea Food Research Institute, 245 Nongsaengmyeong-ro, Wanju-gun, Jeollabuk-do 55365, Republic of Korea
| | - Hyo Don Zu
- Research Group of Food Processing, Korea Food Research Institute, 245 Nongsaengmyeong-ro, Wanju-gun, Jeollabuk-do 55365, Republic of Korea; Department of Biotechnology, Korea University, Anam-ro, Seongbuk-gu, Seoul 02841, Republic of Korea
| | - Jangho Lee
- Research Group of Healthcare, Korea Food Research Institute, 245 Nongsaengmyeong-ro, Wanju-gun, Jeollabuk-do 55365, Republic of Korea
| | - Min-Cheol Kang
- Research Group of Food Processing, Korea Food Research Institute, 245 Nongsaengmyeong-ro, Wanju-gun, Jeollabuk-do 55365, Republic of Korea
| | - Jeongyong Park
- Queensbucket, Daegudae-ro, Jillyang-eup, Gyeongsan-si, Gyeongsangbuk-do 38453, Republic of Korea
| | - Kyung-Mo Song
- Research Group of Food Processing, Korea Food Research Institute, 245 Nongsaengmyeong-ro, Wanju-gun, Jeollabuk-do 55365, Republic of Korea.
| | - Nam Hyouck Lee
- Research Group of Food Processing, Korea Food Research Institute, 245 Nongsaengmyeong-ro, Wanju-gun, Jeollabuk-do 55365, Republic of Korea.
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Wang L, Dossou SSK, Wei X, Zhang Y, Li D, Yu J, Zhang X. Transcriptome Dynamics during Black and White Sesame ( Sesamum indicum L.) Seed Development and Identification of Candidate Genes Associated with Black Pigmentation. Genes (Basel) 2020; 11:genes11121399. [PMID: 33255784 PMCID: PMC7768470 DOI: 10.3390/genes11121399] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2020] [Revised: 11/11/2020] [Accepted: 11/24/2020] [Indexed: 12/20/2022] Open
Abstract
Seed coat color is a crucial agronomic trait in sesame (Sesamum indicum L.) since it is strongly linked to seed oil, proteins, and lignans contents, and also influences consumer preferences. In East Asia, black sesame seed is used in the treatment and the prevention of various diseases. However, in sesame, little is known about the establishment of the seed coat color, and only one gene has been reported to control black pigmentation. This study provides an overview of developing seeds transcriptome of two varieties of sesame "Zhongfengzhi No.1" (white seed) and "Zhongzhi No.33" (black seed) and shed light on genes involving in black seed formation. Until eight days post-anthesis (DPA), both the seeds of the two varieties were white. The black sesame seed turned to yellow between 9 and 11 DPA and then black between 12 and 14 DPA. The black and white sesame showed similar trend-expressed genes with the numbers increased at the early stages of seed development. The differentially expressed genes (DEGs) number increased with seed development in the two sesame varieties. We examined the DEGs and uncovered that more were up-regulated at the early stages. The DEGs between the black and white sesame were mainly enriched in 37 metabolic pathways, among which the flavonoid biosynthesis and biosynthesis of secondary metabolites were dominants. Furthermore, we identified 20 candidate genes associated with pigment biosynthesis in black sesame seed, among which 10 were flavonoid biosynthesis and regulatory genes. These genes also include isochorismate and polyphenol oxidase genes. By comparing the phenotypes and genes expressions of the black and white sesame seed at different development stages, this work revealed the important role of 8-14 DPA in black pigment biosynthesis and accumulation. Moreover, it unfolded candidate genes associated with black pigmentation in sesame. These findings provide a vast transcriptome dataset and list of genes that will be targeted for functional studies related to the molecular mechanism involved in biosynthesis and regulation of seed coat color in sesame.
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Affiliation(s)
- Linhai Wang
- Key Laboratory of Biology and Genetic Improvement of Oil Crops of the Ministry of Agriculture, Oil Crops Research Institute of the Chinese Academy of Agricultural Sciences, Wuhan 430062, China; (L.W.); (S.S.K.D.); (Y.Z.); (D.L.); (J.Y.)
| | - Senouwa Segla Koffi Dossou
- Key Laboratory of Biology and Genetic Improvement of Oil Crops of the Ministry of Agriculture, Oil Crops Research Institute of the Chinese Academy of Agricultural Sciences, Wuhan 430062, China; (L.W.); (S.S.K.D.); (Y.Z.); (D.L.); (J.Y.)
| | - Xin Wei
- Shanghai Key Laboratory of Plant Molecular Sciences, College of Life Sciences, Shanghai Normal University, Shanghai 200234, China;
| | - Yanxin Zhang
- Key Laboratory of Biology and Genetic Improvement of Oil Crops of the Ministry of Agriculture, Oil Crops Research Institute of the Chinese Academy of Agricultural Sciences, Wuhan 430062, China; (L.W.); (S.S.K.D.); (Y.Z.); (D.L.); (J.Y.)
| | - Donghua Li
- Key Laboratory of Biology and Genetic Improvement of Oil Crops of the Ministry of Agriculture, Oil Crops Research Institute of the Chinese Academy of Agricultural Sciences, Wuhan 430062, China; (L.W.); (S.S.K.D.); (Y.Z.); (D.L.); (J.Y.)
| | - Jingyin Yu
- Key Laboratory of Biology and Genetic Improvement of Oil Crops of the Ministry of Agriculture, Oil Crops Research Institute of the Chinese Academy of Agricultural Sciences, Wuhan 430062, China; (L.W.); (S.S.K.D.); (Y.Z.); (D.L.); (J.Y.)
| | - Xiurong Zhang
- Key Laboratory of Biology and Genetic Improvement of Oil Crops of the Ministry of Agriculture, Oil Crops Research Institute of the Chinese Academy of Agricultural Sciences, Wuhan 430062, China; (L.W.); (S.S.K.D.); (Y.Z.); (D.L.); (J.Y.)
- Correspondence:
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20
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El‐Roby AM, Hammad KSM, Galal SM. Enhancing oxidative stability of sunflower oil with sesame (
Sesamum Indicum
) coat ultrasonic extract rich in polyphenols. J FOOD PROCESS PRES 2020. [DOI: 10.1111/jfpp.14564] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
| | | | - Samy Mohamed Galal
- Food Science Department, Faculty of Agriculture Cairo University Giza Egypt
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21
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Nantarat N, Mueller M, Lin WC, Lue SC, Viernstein H, Chansakaow S, Sirithunyalug J, Leelapornpisid P. Sesaminol diglucoside isolated from black sesame seed cake and its antioxidant, anti-collagenase and anti-hyaluronidase activities. FOOD BIOSCI 2020. [DOI: 10.1016/j.fbio.2020.100628] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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22
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Gheraibia S, Belattar N, Abdel-Wahhab MA. HPLC analysis, antioxidant and cytotoxic activity of different extracts of Costus speciosus against HePG-2 cell lines. SOUTH AFRICAN JOURNAL OF BOTANY 2020; 131:222-228. [DOI: 10.1016/j.sajb.2020.02.019] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/06/2024]
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23
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Yang LC, Fu TJ, Yang FC. Biovalorization of soybean residue (okara) via fermentation with Ganoderma lucidum and Lentinus edodes to attain products with high anti-osteoporotic effects. J Biosci Bioeng 2020; 129:514-518. [PMID: 31708427 DOI: 10.1016/j.jbiosc.2019.10.003] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2019] [Revised: 10/02/2019] [Accepted: 10/02/2019] [Indexed: 12/13/2022]
Abstract
Okara, despite being a soybean processing by-product, still holds many nutrients. Thus, considerable attention has been recently paid to its reuse. In this study, solid-state fermentation was performed using Ganoderma lucidum and Lentinus edodes. Antioxidant activity and bioactive compound levels in G. lucidum-fermented okara (GLFO) and L. edodes-fermented okara (LEFO) were assayed. Antiosteoporosis bioactivity was evaluated using an animal model. The results demonstrated that solid-state fermentation significantly improved the antioxidant activity and bioactive compound levels. Furthermore, GLFO and LEFO increased trabecular bone volume, although only the GLFO-treated group exhibited significantly improved trabecular separation compared with the bilateral ovariectomy-treated control group. GLFO-related outcomes were superior to those of LEFO. The results demonstrate that okara products are effective for treating postmenopausal osteoporosis in humans.
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Affiliation(s)
- Li-Chan Yang
- Department of Pharmacy, School of Pharmacy, China Medical University, Taichung 40402, Taiwan, ROC
| | - Tzu-Jung Fu
- Department of Chemical and Materials Engineering, Tunghai University, Taichung 40704, Taiwan, ROC
| | - Fan-Chiang Yang
- Department of Chemical and Materials Engineering, Tunghai University, Taichung 40704, Taiwan, ROC.
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24
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Sadeghi N, Vafi MR, Jannat B, Behzad M, Oveisi MR, Hajimahmoodi M. Evaluation of Total Antioxidant Activity and Total Phenolic Content of Different Tahini (Sesame Paste) Brands in Iran’s Market. MEDICAL LABORATORY JOURNAL 2020. [DOI: 10.29252/mlj.14.2.13] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022] Open
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25
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Du H, Zhang H, Wei L, Li C, Duan Y, Wang H. A high-density genetic map constructed using specific length amplified fragment (SLAF) sequencing and QTL mapping of seed-related traits in sesame (Sesamum indicum L.). BMC PLANT BIOLOGY 2019; 19:588. [PMID: 31881840 PMCID: PMC6935206 DOI: 10.1186/s12870-019-2172-5] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/29/2019] [Accepted: 11/28/2019] [Indexed: 05/20/2023]
Abstract
BACKGROUND Sesame (Sesamum indicum L., 2n = 2x = 26) is an important oilseed crop with high oil content but small seed size. To reveal the genetic loci of the quantitative seed-related traits, we constructed a high-density single nucleotide polymorphism (SNP) linkage map of an F2 population by using specific length amplified fragment (SLAF) technique and determined the quantitative trait loci (QTLs) of seed-related traits for sesame based on the phenotypes of F3 progeny. RESULTS The genetic map comprised 2159 SNP markers distributed on 13 linkage groups (LGs) and was 2128.51 cM in length, with an average distance of 0.99 cM between adjacent markers. QTL mapping revealed 19 major-effect QTLs with the phenotypic effect (R2) more than 10%, i.e., eight QTLs for seed coat color, nine QTLs for seed size, and two QTLs for 1000-seed weight (TSW), using composite interval mapping method. Particularly, LG04 and LG11 contained collocated QTL regions for the seed coat color and seed size traits, respectively, based on their close or identical locations. In total, 155 candidate genes for seed coat color, 22 for seed size traits, and 54 for TSW were screened and analyzed. CONCLUSIONS This report presents the first QTL mapping of seed-related traits in sesame using an F2 population. The results reveal the location of specific markers associated with seed-related traits in sesame and provide the basis for further seed quality traits research.
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Affiliation(s)
- Hua Du
- Henan Sesame Research Center, Henan Academy of Agricultural Sciences, Zhengzhou, Henan 450002 People’s Republic of China
| | - Haiyang Zhang
- Henan Sesame Research Center, Henan Academy of Agricultural Sciences, Zhengzhou, Henan 450002 People’s Republic of China
| | - Libin Wei
- Henan Sesame Research Center, Henan Academy of Agricultural Sciences, Zhengzhou, Henan 450002 People’s Republic of China
| | - Chun Li
- Henan Sesame Research Center, Henan Academy of Agricultural Sciences, Zhengzhou, Henan 450002 People’s Republic of China
| | - Yinghui Duan
- Henan Sesame Research Center, Henan Academy of Agricultural Sciences, Zhengzhou, Henan 450002 People’s Republic of China
| | - Huili Wang
- Henan Sesame Research Center, Henan Academy of Agricultural Sciences, Zhengzhou, Henan 450002 People’s Republic of China
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Anti-Inflammatory and Anticancer Properties of Bioactive Compounds from Sesamum indicum L.-A Review. Molecules 2019; 24:molecules24244426. [PMID: 31817084 PMCID: PMC6943436 DOI: 10.3390/molecules24244426] [Citation(s) in RCA: 58] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2019] [Revised: 11/28/2019] [Accepted: 12/03/2019] [Indexed: 12/24/2022] Open
Abstract
The use of foodstuff as natural medicines has already been established through studies demonstrating the pharmacological activities that they exhibit. Knowing the nutritional and pharmacological significance of foods enables the understanding of their role against several diseases. Among the foods that can potentially be considered as medicine, is sesame or Sesamum indicum L., which is part of the Pedaliaceae family and is composed of its lignans such as sesamin, sesamol, sesaminol and sesamolin. Its lignans have been widely studied and are known to possess antiaging, anticancer, antidiabetes, anti-inflammatory and antioxidant properties. Modern chronic diseases, which can transform into clinical diseases, are potential targets of these lignans. The prime example of chronic diseases is rheumatic inflammatory diseases, which affect the support structures and the organs of the body and can also develop into malignancies. In line with this, studies emphasizing the anti-inflammatory and anticancer activities of sesame have been discussed in this review.
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New Chemical Constituents from the Bark of Dendropanax morbifera Leveille and their Evaluation of Antioxidant Activities. Molecules 2019; 24:molecules24213967. [PMID: 31683952 PMCID: PMC6865017 DOI: 10.3390/molecules24213967] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2019] [Revised: 10/30/2019] [Accepted: 10/31/2019] [Indexed: 12/24/2022] Open
Abstract
Four new constituents, as cis-6-oxogeran-4-enyl-10-oxy-O-β-arabinopyranosyl-4′-O-β-arabinopyranosyl-2″-octadec-9‴,12‴,15‴-trienoate (1), geran-3(10)-enyl-1-oxy-O-β-arabinopyranosyl-4′-O-β-arabinopyranosyl-2″-octadec-9‴,12‴,15‴-trienoate (2), geranilan-8-oxy-O-α-d-xylopyranosyl-2′-n-octadec-9″,12″,15″-trienoate (3), 1-cyclohex-2′, 5′-dienyl 1-cyclohexylethanol-O-β-d-xylopyranoside (4), along with six known constituents, guaiacol-O-β-d-arabinopyaranoside (5), n-tetradecanyl oleate (6), oleyl-O-β-d-xyloside (7), n-octadec-9,12-dienoyl-O-β-d-arabinopyranoside (8), linolenyl-O-β-d-arabinofuranoside (9) andglyceryl-1,3-dipalmito-2-olein (10), were isolated and identified from the Dendropanax morbifera bark. The new structures were established by one-and two-dimensional NMR (and in combination with IR, FAB-MSand HR-ESI-FTMS. The comparative evaluation of antioxidant potential by phosphomolybdenum, DPPH, FRAP and the NO assay of four different compounds (1–4), we have found that the compounds 1 and 2 have power as a natural antioxidant, whereas the compound 3 and 4 exhibited mild activity in comparison to compounds 1 and 2.
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Aryal S, Baniya MK, Danekhu K, Kunwar P, Gurung R, Koirala N. Total Phenolic Content, Flavonoid Content and Antioxidant Potential of Wild Vegetables from Western Nepal. PLANTS 2019; 8:plants8040096. [PMID: 30978964 PMCID: PMC6524357 DOI: 10.3390/plants8040096] [Citation(s) in RCA: 344] [Impact Index Per Article: 68.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/16/2019] [Revised: 03/19/2019] [Accepted: 03/27/2019] [Indexed: 02/07/2023]
Abstract
Eight selected wild vegetables from Nepal (Alternanthera sessilis, Basella alba, Cassia tora, Digera muricata, Ipomoea aquatica, Leucas cephalotes, Portulaca oleracea and Solanum nigrum) were investigated for their antioxidative potential using 2,2-dyphenyl-1-picrylhydrazyl (DPPH) scavenging, hydrogen peroxide (H2O2), ferric reducing antioxidant power (FRAP), and ferric thiocyanate (FTC) methods. Among the selected plant extracts C. tora displayed the highest DPPH radical scavenging activity with an IC50 value 9.898 μg/mL, whereas A. sessilis had the maximum H2O2 scavenging activity with an IC50 value 16.25 μg/mL—very close to that of ascorbic acid (16.26 μg/mL). C. tora showed the highest absorbance in the FRAP assay and the lowest lipid peroxidation in the FTC assay. A methanol extract of A. sessilis resulted in the greatest phenolic content (292.65 ± 0.42 mg gallic acid equivalent (GAE)/g) measured by the Folin–Ciocalteu reagent method, while the smallest content was recorded for B. alba (72.66 ± 0.46 GAE/g). The greatest flavonoid content was observed with extracts of P. oleracea (39.38 ± 0.57 mg quercetin equivalents (QE)/g) as measured by an aluminium chloride colorimetric method, while the least was recorded for I. aquatica (6.61 ± 0.42 QE/g). There was a strong correlation between antioxidant activity with total phenolic (DPPH, R2 = 0.75; H2O2, R2 = 0.71) and total flavonoid content (DPPH, R2 = 0.84; H2O2, R2 = 0.66). This study demonstrates that these wild edible leafy plants could be a potential source of natural antioxidants.
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Affiliation(s)
- Sushant Aryal
- Department of Pharmacy, Universal College of Medical Sciences, Tribhuvan University, Bhairahawa, Rupandehi 32900, Nepal.
| | - Manoj Kumar Baniya
- Department of Pharmacy, Universal College of Medical Sciences, Tribhuvan University, Bhairahawa, Rupandehi 32900, Nepal.
| | - Krisha Danekhu
- Department of Pharmacy, Universal College of Medical Sciences, Tribhuvan University, Bhairahawa, Rupandehi 32900, Nepal.
| | - Puspa Kunwar
- Department of Pharmacy, Universal College of Medical Sciences, Tribhuvan University, Bhairahawa, Rupandehi 32900, Nepal.
| | - Roshani Gurung
- Department of Pharmacy, Shree Medical and Technical College, Purbanchal University, Bharatpur, Chitwan 44200, Nepal.
| | - Niranjan Koirala
- Department of Natural Products Research, Dr. Koirala Research Institute for Biotechnology and Biodiversity, Kathmandu 44600, Nepal.
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Jahagirdar A, Usharani D, Srinivasan M, Rajasekharan R. Sesaminol diglucoside, a water-soluble lignan from sesame seeds induces brown fat thermogenesis in mice. Biochem Biophys Res Commun 2018; 507:155-160. [DOI: 10.1016/j.bbrc.2018.10.195] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2018] [Accepted: 10/30/2018] [Indexed: 12/27/2022]
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Khaldi Y, Tounsi L, Balti MA, Kechaou N. Impact of microwave drying on sesame coats quality. J FOOD PROCESS ENG 2018. [DOI: 10.1111/jfpe.12860] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Yakouta Khaldi
- Research Group of Agri-Food Processing Engineering, Laboratory of Applied Fluids Mechanics, Process Engineering and Environment; National School of Engineers of Sfax, University of Sfax; Sfax Tunisia
| | - Leila Tounsi
- Research Group of Agri-Food Processing Engineering, Laboratory of Applied Fluids Mechanics, Process Engineering and Environment; National School of Engineers of Sfax, University of Sfax; Sfax Tunisia
| | - Mohamed Amine Balti
- Research Group of Agri-Food Processing Engineering, Laboratory of Applied Fluids Mechanics, Process Engineering and Environment; National School of Engineers of Sfax, University of Sfax; Sfax Tunisia
| | - Nabil Kechaou
- Research Group of Agri-Food Processing Engineering, Laboratory of Applied Fluids Mechanics, Process Engineering and Environment; National School of Engineers of Sfax, University of Sfax; Sfax Tunisia
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Density functional theory study of the role of benzylic hydrogen atoms in the antioxidant properties of lignans. Sci Rep 2018; 8:12361. [PMID: 30120382 PMCID: PMC6098005 DOI: 10.1038/s41598-018-30860-5] [Citation(s) in RCA: 53] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2018] [Accepted: 08/06/2018] [Indexed: 02/04/2023] Open
Abstract
Antioxidants are a diverse group of chemicals with proven health benefits and thus potential preventive medicine and therapeutic applications. While most of these compounds are natural products, determining their mechanism of radical scavenging and common motifs that contribute to antioxidant activity would allow the rational design of novel antioxidants. Here the origins of the antioxidant properties of ten natural products of the lignan family were studied in silico by calculating their thermochemical properties by using ROB3LYP/6-311++G(2df,2p)//B3LYP/6-311G(d,p) model chemistry. Three conditions were modelled: gas phase, ethanol and water solvents. The results allowed assigning the antioxidant activity to specific moieties and structural features of these compounds. It was found that the benzylic hydrogen atoms are the most likely to be abstracted to form radicals and hence define antioxidant properties in most of the studied compounds. The results also suggested that the most likely mechanism of HOO• radical scavenging differs by the key moiety: it is hydrogen atom transfer in case the benzylic C-H bonds, however it is proton coupled electron transfer in case of the compounds where O-H bonds are responsible for radical scavenging.
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Ortega-Hernández E, Coello-Oliemans C, Ornelas-Cravioto A, Santacruz A, Becerra-Moreno A, Jacobo-Velázquez DA. Phytochemical characterization of sesame bran: an unexploited by-product rich in bioactive compounds. CYTA - JOURNAL OF FOOD 2018. [DOI: 10.1080/19476337.2018.1480534] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Erika Ortega-Hernández
- Tecnologico de Monterrey, Escuela de Ingeniería y Ciencias, Centro de Biotecnología FEMSA, Monterrey, México
| | | | | | - Arlette Santacruz
- Tecnologico de Monterrey, Escuela de Ingeniería y Ciencias, Centro de Biotecnología FEMSA, Monterrey, México
| | | | - Daniel A. Jacobo-Velázquez
- Tecnologico de Monterrey, Escuela de Ingeniería y Ciencias, Centro de Biotecnología FEMSA, Monterrey, México
- Tecnologico de Monterrey, Escuela de Ingeniería y Ciencias, Zapopan, México
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RUWALI PUSHPA, AMBWANI TANUJKUMAR, GAUTAM PANKAJ. In vitro antioxidative potential of Artemisia indica Willd. THE INDIAN JOURNAL OF ANIMAL SCIENCES 2017. [DOI: 10.56093/ijans.v87i11.75861] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/03/2023]
Abstract
There is enough evidence, including epidemiological studies indicating the relationship between the plant antioxidants and reduction of chronic diseases in animals and humans. This paper is the first report regarding the evaluation of in vitro antioxidative potential of Artemisia indica Willd. extracts (AEs), a perennial herb found in western Himalayas and many other parts of world, traditionally utilized as medicine and food for livestock and humans. The dried and powdered aerial parts were Soxhlet extracted with methanol (AME), ethanol (AEE) and 50% hydro-methanol (AHME), to compare the extraction efficacies of these solvents. These respective crude extracts were then subjected to DPPH, H2O2, NO scavenging and total antioxidant capacity (TAC) assays. For scavenging assays, various concentrations of each extract in triplicate, were tested with Quercetin as the standard. All AEs exhibited a significant DPPH, H2O2 and NO scavenging activity in a concentration-dependent manner. Lower to higher order of the IC50 value of all three scavenging assays were AME<AEE<AHME. TAC was expressed as ascorbic acid equivalents (AAE), with AME giving comparatively the highest TAC. Methanol proved to be better solvent system (as compared to ethanol and 50% hydro-methanol) in context to the antioxidative activity of A. indica, as AME gave consistently better results. Therefore, choice of extraction solvent is an important criterion regarding selecting a specific biological activity. The in vitro antioxidative potential of various AEs as evident by these assays may well be attributed to the presence of various polyphenolic compounds, as we have earlier reported (elsewhere) that A. indica possess a good amount of TPC and TFC. In gist, A. indica has a significant potential to be developed/used as a natural source of antioxidant not only as a food supplement for animals and humans, but also as an antioxidant additive in packaged food and animal feed industries.
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Alshafei MM, Kassem SS, Ramadan MM, Hanafi EM, Saber MM, Saber LM, Elgendy A. Innovative Food Supplement of Functional Seeds Mixture Improved Bone Mineral Density in Menopausal Egyptian Women. INT J PHARMACOL 2017. [DOI: 10.3923/ijp.2017.1055.1062] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Development of an SSR-based genetic map in sesame and identification of quantitative trait loci associated with charcoal rot resistance. Sci Rep 2017; 7:8349. [PMID: 28827730 PMCID: PMC5566338 DOI: 10.1038/s41598-017-08858-2] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2017] [Accepted: 07/19/2017] [Indexed: 12/17/2022] Open
Abstract
Sesame is prized for its oil. Genetic improvement of sesame can be enhanced through marker-assisted breeding. However, few simple sequence repeat (SSR) markers and SSR-based genetic maps were available in sesame. In this study, 7,357 SSR markers were developed from the sesame genome and transcriptomes, and a genetic map was constructed by generating 424 novel polymorphic markers and using a cross population with 548 recombinant inbred lines (RIL). The genetic map had 13 linkage groups, equalling the number of sesame chromosomes. The linkage groups ranged in size from 113.6 to 179.9 centimorgans (cM), with a mean value of 143.8 cM over a total length of 1869.8 cM. Fourteen quantitative trait loci (QTL) for sesame charcoal rot disease resistance were detected, with contribution rates of 3–14.16% in four field environments; ~60% of the QTL were located within 5 cM at 95% confidence interval. The QTL with the highest phenotype contribution rate (qCRR12.2) and those detected in different environments (qCRR8.2 and qCRR8.3) were used to predict candidate disease response genes. The new SSR-based genetic map and 14 novel QTLs for charcoal rot disease resistance will facilitate the mapping of agronomic traits and marker-assisted selection breeding in sesame.
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Alamgeer, Uttra AM, Hasan UH. Anti-arthritic activity of aqueous-methanolic extract and various fractions of Berberis orthobotrys Bien ex Aitch. BMC COMPLEMENTARY AND ALTERNATIVE MEDICINE 2017; 17:371. [PMID: 28720131 PMCID: PMC5516381 DOI: 10.1186/s12906-017-1879-9] [Citation(s) in RCA: 42] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/11/2017] [Accepted: 07/10/2017] [Indexed: 11/10/2022]
Abstract
Background The roots and stem bark of Berberis orthobotrys (Berberidaceae) have long been used traditionally to treat joint pain. Though, it has not been pharmacologically assessed for rheumatoid arthritis. The current study explores anti-arthritic activity and phytochemical analysis of aqueous-methanolic extract (30:70) and fractions (ethyl acetate, n-butanol, and aqueous) of Berberis orthobotrys roots. Methods Anti-arthritic potential was evaluated in vitro using protein denaturation (bovine serum albumin and egg albumin) and membrane stabilization methods at 12.5–800 μg/ml concentration and in vivo via turpentine oil, formaldehyde and Complete Freund Adjuvant (CFA) models at 50, 100 and 150 mg/kg doses. Also, in vitro antioxidant ability was appraised by reducing power assay. Moreover, total flavonoid content, Fourier transform infrared spectroscopy and High performance liquid chromatography of n-butanol fraction were performed. Results The results revealed concentration dependent inhibition of albumin denaturation and notable RBC membrane stabilization, with maximum results obtained at 800 μg/ml. Similarly, plant exhibited dose dependent anti-arthritic effect in turpentine oil and formaldehyde models, with maximum activity observed at 150 mg/kg. The results of CFA model depicted better protection against arthritic lesions and body weight alterations. Also, B.orthobotrys remarkably ameliorated altered hematological parameters, rheumatoid factor and positively modified radiographic and histopathological changes. Additionally, plant exhibited remarkable anti-oxidant activity. Moreover, phytochemical analysis revealed polyphenols and flavonoids. Conclusion Taken together, these results support traditional use of B.orthobotrys as potent anti-arthritic agent that may be proposed for rheumatoid arthritis treatment.
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Öğütcü M, Arifoğlu N, Yılmaz E. Restriction of oil migration in tahini halva via organogelation. EUR J LIPID SCI TECH 2017. [DOI: 10.1002/ejlt.201600189] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Mustafa Öğütcü
- Faculty of Engineering, Department of Food Engineering; Çanakkale Onsekiz Mart University; Çanakkale Turkey
| | - Nazan Arifoğlu
- Department of Food Process, Bayramiç Vocational College; Çanakkale Onsekiz Mart University; Bayramiç Çanakkale Turkey
| | - Emin Yılmaz
- Faculty of Engineering, Department of Food Engineering; Çanakkale Onsekiz Mart University; Çanakkale Turkey
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Kaygusuz O, Kaygusuz M, Dodurga Y, Seçme M, Herken EN, Gezer K. Assessment of the antimicrobial, antioxidant and cytotoxic activities of the wild edible mushroom Agaricus lanipes (F.H. Møller & Jul. Schäff.) Hlaváček. Cytotechnology 2017; 69:135-144. [PMID: 28058568 PMCID: PMC5264629 DOI: 10.1007/s10616-016-0045-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2016] [Accepted: 11/16/2016] [Indexed: 01/31/2023] Open
Abstract
The present investigation was undertaken to evaluate the antimicrobial and antioxidant activities of the wild edible mushroom Agaricus lanipes, and also to investigate its cytotoxicity and potential and possible apoptotic effect against the A549 lung cancer cell line in in vitro conditions. Total antioxidant capacity, total phenolic content, total oxidant status, total antioxidant status, lipid hydroperoxides, and total free -SH levels of A. lanipes were found to be 4.55 mg T/g, 14.6 mg GA equivalent/g, 3.10 mg H2O2 equivalent/g, 2.25 mg H2O2 equivalent/g, and 1.90 µmol/g, respectively. The methanolic extract of A. lanipes had relatively strong antimicrobial activity against seven tested microorganism strains. It also had high anti-proliferative potency and strong pro-apoptotic effects, and this mushroom used as a daily nutrient could be a source for new drug developments and treatment in cancer therapies, and could be a guide for studies in this area.
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Affiliation(s)
- Oğuzhan Kaygusuz
- Department of Biology, Faculty of Science and Arts, Pamukkale University, P.O. BOX 20001, Denizli, Turkey.
| | - Meruyert Kaygusuz
- Denizli Vocational School of Technical Sciences, Pamukkale University, Denizli, Turkey
| | - Yavuz Dodurga
- Department of Medical Biology, Faculty of Medicine, Pamukkale University, Denizli, Turkey
| | - Mücahit Seçme
- Department of Medical Biology, Faculty of Medicine, Pamukkale University, Denizli, Turkey
| | - Emine Nur Herken
- Department of Food Engineering, Engineering Faculty, Pamukkale University, Denizli, Turkey
| | - Kutret Gezer
- Department of Biology, Faculty of Science and Arts, Pamukkale University, P.O. BOX 20001, Denizli, Turkey
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Chung IM, Siddiqui NA, Kim SH, Nagella P, Khan AA, Ali M, Ahmad A. New constituents triterpene ester and sugar derivatives from Panax ginseng Meyer and their evaluation of antioxidant activities. Saudi Pharm J 2016; 25:801-812. [PMID: 28725154 PMCID: PMC5506737 DOI: 10.1016/j.jsps.2016.12.002] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2016] [Accepted: 12/11/2016] [Indexed: 11/03/2022] Open
Abstract
Panax ginseng C. A. Meyer (Araliaceae), is a well-known herb and used in the old established system of Oriental remedy, especially in Japan, China and Korea. Four new compounds characterized as (cis)- 7β,11α,19,21-tetra-O-decanoyl-18, 22β-dihydroxy-dammar-1-en-3-one (1), 3β,4α,12β-trihydroxystigmast-5-en-21-yl octadecan-9',12'-dienoate (2), dammar-12, 24-dien-3α, 6β, 15α-triol-3α-D-arabinopyranosyl-6β-L-arabinopyranoside (3) and dammar-24-en-3α, 6β, 16α, 20β-tetraol-3α-D-arabinopyranosyl-6β-D-arabinopyranoside (4) were isolated and established from the ethyl acetate and butanol extracts of the roots of P. ginseng. Their structures were established on the basis of spectral data and chemical reactions. Natural compounds indicative a great reservoir of materials and compounds with evolved biological activity, including antioxidant. Compounds 1-4 were investigated in vitro for antioxidant potential using ferric reducing antioxidant power (FRAP), the Nitric oxide (NO) scavenging activity, reducing power, phosphomolybdenum and 1,1-diphenyl-2-picrylhydrazyl (DPPH) radical scavenging actions, and the decision showed the compounds 3and 4 have probablyessential antioxidant properties than the compounds 1and 2 presented weak activity.
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Affiliation(s)
- Ill-Min Chung
- Department of Applied Bioscience, College of Life and Environmental Sciences, Konkuk University, Seoul 143-701, South Korea
| | - Nasir Ali Siddiqui
- Department of Pharmacognosy, College of Pharmacy, King Saud University, Riyadh 11451, P.O. Box 2457, Saudi Arabia
| | - Seung Hyun Kim
- Department of Applied Bioscience, College of Life and Environmental Sciences, Konkuk University, Seoul 143-701, South Korea
| | - Praveen Nagella
- Department of Botany, Christ University, Bengaluru 560029, India
| | - Azmat Ali Khan
- Department of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, P.O. Box 2457, Riyadh 11451, Saudi Arabia
| | - Mohd Ali
- Department of Pharmacognosy and Phytochemistry, Hamdard University, New Delhi 110062, India
| | - Ateeque Ahmad
- Process Chemistry and Technology Department, Central Institute of Medicinal and Aromatic Plants, Lucknow 226015, India
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Chandra P, Arora DS. Antioxidant Potential of Penicillium expansum and Purification of its Functional Compound. ACTA ACUST UNITED AC 2016. [DOI: 10.3923/ajbkr.2017.24.34] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Oxidative stability of extra virgin olive oil blended with sesame seed oil during storage: an optimization study based on combined design methodology. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2016. [DOI: 10.1007/s11694-016-9384-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Zhang H, Wu J, Guo X. Effects of antimicrobial and antioxidant activities of spice extracts on raw chicken meat quality. FOOD SCIENCE AND HUMAN WELLNESS 2016. [DOI: 10.1016/j.fshw.2015.11.003] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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Mahmoud KZ, Obeidat BS, Ishmais MA. Roasted Sesame Hulls Improve Broiler Performance Without Affecting Carcass Characteristics. ITALIAN JOURNAL OF ANIMAL SCIENCE 2016. [DOI: 10.4081/ijas.2015.3957] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
| | - Belal S. Obeidat
- Department of Animal Production, Jordan University of Science and Technology, Irbid, Jordan
| | - Majdi A. Ishmais
- Department of Animal Production, Jordan University of Science and Technology, Irbid, Jordan
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Jeon JS, Park CL, Syed AS, Kim YM, Cho IJ, Kim CY. Preparative separation of sesamin and sesamolin from defatted sesame meal via centrifugal partition chromatography with consecutive sample injection. J Chromatogr B Analyt Technol Biomed Life Sci 2016; 1011:108-13. [DOI: 10.1016/j.jchromb.2015.12.062] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2015] [Revised: 12/28/2015] [Accepted: 12/30/2015] [Indexed: 10/22/2022]
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45
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Kowalczyk D. Biopolymer/candelilla wax emulsion films as carriers of ascorbic acid – A comparative study. Food Hydrocoll 2016. [DOI: 10.1016/j.foodhyd.2015.07.034] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Khanal S, Shakya N, Thapa K, Pant DR. Phytochemical investigation of crude methanol extracts of different species of Swertia from Nepal. BMC Res Notes 2015; 8:821. [PMID: 26708007 PMCID: PMC4691535 DOI: 10.1186/s13104-015-1753-0] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2015] [Accepted: 11/25/2015] [Indexed: 11/29/2022] Open
Abstract
Background The genus Swertia is reported to contain potent bitter compounds like iridoids, xanthones and c-glucoflavones that are known to heal many human disorders. In contrast to high ethnomedicinally valued Swertia chirayita, its other species have not been studied extensively, in spite of their common use in traditional medicinal system in Nepalese communities. So, the present study attempts to investigate the content of total polyphenols, flavonoids, antioxidant activity and estimate the rough content of amarogentin, swertiamarin and mangiferin from different species of Swertia from Nepalese Himalayas. Methods Whole plant parts of S. chirayita (SCH), S. angustifolia (SAN), S. paniculata (SPA), S. racemosa (SRA), S. nervosa (SNE), S. ciliata (SCI) and S. dilatata (SDI) were collected; total phenolic and flavonoid contents were quantified spectrophotometrically and in vitro DPPH free radical scavenging assay was measured. Thin layer chromatography was performed on TLC aluminium plates pre-coated with silica gel for identification of swertiamarin, amarogentin and mangiferin from those species and semi quantitative estimation was done using GelQuant.NET software using their standard compounds. Results The phenolic content was highest in the methanol extract of SCH (67.49 ± 0.5 mg GAE/g) followed by SDI, SRA, SNE, SCI, SPA and SAN. The contents of flavonoids were found in the order of SCH, SPA, SRA, SNE, SDI, SCI and SAN. Promising concentration of phenolics and flavonoids produced promising DPPH free radical scavenging values. The IC50 values for the 2,2-diphenyl-1-picrylhydrazyl (DPPH) radical scavenging test was lowest in SCH (23.35 ± 0.6 μg/ml), even lower than the standard ascorbic acid among the seven studied species. A significant correlation of 0.977 was observed between the polyphenol content and antioxidant values. The TLC profile showed the presence of all three major phytochemicals; amarogentin, swertiamarin and mangiferin in all of the plant samples. Conclusion Among the seven studied species, SCH showed anticipating results in total phenol content, flavonoid content and DPPH radical scavenging test. The less considered species of Swertia can be a potential source of bioactive amarogentin, and other useful therapeutic compounds in the alarming status of Swertia chirayita as shown by the phytochemical analysis. Electronic supplementary material The online version of this article (doi:10.1186/s13104-015-1753-0) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Supreet Khanal
- Central Department of Biotechnology, Tribhuvan University, Kirtipur, Kathmandu, Nepal.
| | - Niroj Shakya
- Central Department of Biotechnology, Tribhuvan University, Kirtipur, Kathmandu, Nepal.
| | - Krishna Thapa
- Central Department of Biotechnology, Tribhuvan University, Kirtipur, Kathmandu, Nepal.
| | - Deepak Raj Pant
- Central Department of Biotechnology, Tribhuvan University, Kirtipur, Kathmandu, Nepal. .,Central Department of Botany, Tribhuvan University, Kirtipur, Kathmandu, Nepal.
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Maleki M, Ariaii P, Fallah H. Effects of Celery Extracts on the Oxidative Stability of Canola Oil Under Thermal Condition. J FOOD PROCESS PRES 2015. [DOI: 10.1111/jfpp.12632] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Mastaneh Maleki
- Student of Food Science and Technology, Ayatollah Amoli Branch; Islamic Azad University; Amol 47637 Iran
| | - Peiman Ariaii
- Department of Food Science and Technology, Ayatollah Amoli Branch; Islamic Azad University; Amol Iran
| | - Hormoz Fallah
- Department of Agronomy; Ayatollah Amoli Branch; Islamic Azad University; Amol Iran
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Seo KH, Lee JY, Debnath T, Kim YM, Park JY, Kim YO, Park SJ, Lim BO. DNA Protection and Antioxidant Potential of Chestnut Shell Extracts. J Food Biochem 2015. [DOI: 10.1111/jfbc.12179] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Kyoung Hee Seo
- College of Biomedical & Health Science; Department of Applied Biochemistry; Konkuk University; Chungju 380-701 Korea
| | - Ji Young Lee
- College of Biomedical & Health Science; Department of Applied Biochemistry; Konkuk University; Chungju 380-701 Korea
| | - Trishna Debnath
- College of Biomedical & Health Science; Department of Applied Biochemistry; Konkuk University; Chungju 380-701 Korea
| | - Yong Min Kim
- Department of Oriental Medical and Herbal Cosmetic Sciences; Semyung University; Jecheon Korea
| | - Jung Youl Park
- Industry-Academic Cooperation Foundation; Hanbat University; Daejon Korea
| | - Young Ock Kim
- Department of Herbal Crop Research; NIHHS; RDA; Eumseong Korea
| | - Soo Jin Park
- Department of Oriental Medical Food and Nutrition; Semyung University; Jecheon Korea
| | - Beong Ou Lim
- College of Biomedical & Health Science; Department of Applied Biochemistry; Konkuk University; Chungju 380-701 Korea
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49
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Chung I, Ali M, Nagella P, Ahmad A. New glycosidic constituents from fruits of Lycium chinense and their antioxidant activities. ARAB J CHEM 2015. [DOI: 10.1016/j.arabjc.2013.05.020] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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50
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Phenolics and polyphenolics in foods, beverages and spices: Antioxidant activity and health effects – A review. J Funct Foods 2015. [DOI: 10.1016/j.jff.2015.06.018] [Citation(s) in RCA: 1440] [Impact Index Per Article: 160.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
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