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Ali HM, Karataş F, Özer D, Saydam S. Element and Water-Soluble Vitamins Profile of Rhus coriaria L. (Sumac) Grown in Different Regions. Biol Trace Elem Res 2024; 202:3293-3302. [PMID: 37776395 DOI: 10.1007/s12011-023-03890-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Accepted: 09/25/2023] [Indexed: 10/02/2023]
Abstract
In this study, the amounts of some elements and water-soluble vitamins in Rhus coriaria L. (Sumac) samples grown in different regions were analyzed by ICP-OES and HPLC, respectively. The maximum amount of Na, K, Mg, and P was determined in the sumac samples of Kadana, Sheladize, Maraş, and Derishke regions, respectively. The richest regions in terms of trace elements such as Zn, Cu, Fe, Se, Mn, Cr, Mo, Ni, and B were Charput, Derishke, Ranya, Charput, Ranya, Derishke, Elazığ, Derishke, and Kadana, respectively. The highest amount of As, Cd, Pb, and Hg in sumac samples were determined in Kadana, Kadana, Trawanish, and Charput regions, respectively, while the lowest amounts were determined in Maraş, Sheladize, Elazig, and Trawanish regions sumac samples. Since target hazard coefficient (THQ) and total target hazard coefficient (TTHQ) values calculated for minor, toxic and heavy metals investigated in sumac samples are well below one; therefore, they do not pose a health risk. From the result obtained, sumac is a good food additive spice in terms of water-soluble vitamins except ascorbic acid. The amounts of ascorbic acid, thiamine, riboflavin, nicotine amide, nicotinic acid, pantothenic acid, pyridoxine, folic acid, and cyanocobalamin in sumac samples varied between 78.90-36.57, 173.57-61.11, 518.4-182.3, 314.0-105.6, 1292.1-788.7, 779.2-301.7, 385.8-133.4, 826.2-473.1, and 192.6-73.9 µg/g dw, respectively. Differences in the amount of elements and water-soluble vitamins among sumac samples from different regions may be due to geographical and ecological reasons.
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Affiliation(s)
- Haval Mohammed Ali
- Chemistry Department, College of Science, University of Duhok, Duhok, Iraq
| | - Fikret Karataş
- Faculty of Science, Department of Chemistry, Fırat University, Elazig, Turkey.
| | - Dursun Özer
- Department of Chemical Engineering, Faculty of Engineering, Firat University, 23119, Elazig, Turkey
| | - Sinan Saydam
- Faculty of Science, Department of Chemistry, Fırat University, Elazig, Turkey
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Do YV, Le QNT, Nghia NH, Vu ND, Tran NTY, Bay NT, Tran TT, Bach LG, Dao TP. Assessment of the changes in product characteristics, total ascorbic acid, total flavonoid content, total polyphenol content and antioxidant activity of dried soursop fruit tea ( Annona muricata L.) during product storage. Food Sci Nutr 2024; 12:2679-2691. [PMID: 38628185 PMCID: PMC11016450 DOI: 10.1002/fsn3.3949] [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: 07/28/2023] [Revised: 12/12/2023] [Accepted: 12/29/2023] [Indexed: 04/19/2024] Open
Abstract
Soursop (Annona muricata L.) fruit tea is a health-beneficial product that promotes economic development and addresses the issue of excessive agricultural waste. Prolonging the shelf-life of soursop fruit tea has been of scientific interest currently. This study evaluated the effects of three types of packaging materials of soursop fruit tea (e.g., paper, paper-combined Polyetylen (PE), and aluminum-combined PE) and different storage temperatures (5, 15, 30, and 45°C) on various product characteristics, total polyphenol content (TPC), total flavonoid content (TFC), total ascorbic acid (TAA), and 2,2-diphenyl-1-picryl hydrazyl (DPPH)/2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) (ABTS) free radical scavenging capacity during 4 weeks of storage. The results revealed that the sample stored in aluminum-combined PE packaging at 30°C retained most of the product's characteristics and nutritional values. This was evidenced by the moisture content of 2.49%, TAA of 3.9 ± 1.4 mg/100 g dry weight, TPC of 12.89 ± 0.47 mgGAE/g, TFC of 0.54 ± 0.004 mgQE/g, DPPH scavenging activity of 4.06 ± 0.02 mgAA/g, and ABTS scavenging activity of 13.34 ± 0.32 mgAA/g. Additionally, the microbiological quality of the sample met the standard of TCVN 9740:2013. Overall, the study highlights the importance of packaging materials and storage temperatures to maintain the nutritional quality of soursop fruit tea. It provides valuable insights into the suitable storage conditions for preserving the quality and health-promoting effects of this product.
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Affiliation(s)
- Yen Vy Do
- Faculty of Chemical Engineering and Food TechnologyNong Lam UniversityHo Chi Minh CityVietnam
| | - Quynh Nhu Thi Le
- Faculty of Chemical Engineering and Food TechnologyNong Lam UniversityHo Chi Minh CityVietnam
| | - Nguyen Huu Nghia
- Faculty of Chemical Engineering and Food TechnologyNong Lam UniversityHo Chi Minh CityVietnam
- Institute of Applied Technology and Sustainable DevelopmentNguyen Tat Thanh UniversityHo Chi Minh CityVietnam
| | - Ngoc Duc Vu
- Institute of Applied Technology and Sustainable DevelopmentNguyen Tat Thanh UniversityHo Chi Minh CityVietnam
- Faculty of Food and Environmental EngineeringNguyen Tat Thanh UniversityHo Chi Minh CityVietnam
| | - Nhi Thi Yen Tran
- Institute of Applied Technology and Sustainable DevelopmentNguyen Tat Thanh UniversityHo Chi Minh CityVietnam
- Faculty of Food and Environmental EngineeringNguyen Tat Thanh UniversityHo Chi Minh CityVietnam
| | - N. T. Bay
- TRAVIPHA Co., Ltd.Tan Phu DongTien GiangVietnam
| | - Thi Tuu Tran
- Institute of Applied Technology and Sustainable DevelopmentNguyen Tat Thanh UniversityHo Chi Minh CityVietnam
| | - Long Giang Bach
- Institute of Applied Technology and Sustainable DevelopmentNguyen Tat Thanh UniversityHo Chi Minh CityVietnam
| | - Tan Phat Dao
- Institute of Applied Technology and Sustainable DevelopmentNguyen Tat Thanh UniversityHo Chi Minh CityVietnam
- Department of ChemistrySoongsil UniversitySeoulSouth Korea
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Le TNQ, Do YV, Nguyen NQ, Tran TYN, Huynh BL, Bach LG, Thi Thu Thao B, Dao TP. Assessment of changes in product quality and antioxidant activity of dried soursop ( Annona muricata L.) during product storage. Food Chem X 2024; 21:101062. [PMID: 38259510 PMCID: PMC10801217 DOI: 10.1016/j.fochx.2023.101062] [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: 07/04/2023] [Revised: 11/26/2023] [Accepted: 12/09/2023] [Indexed: 01/24/2024] Open
Abstract
Innovations for product preservation have attracted interest as they may increase the shelf-life of items when stored properly. In this study, the effects of various storage conditions, including four types of packaging (paper packaging, paper combined PE packaging, aluminum combined PE packaging, and plastic jar packaging) and temperatures (5, 15, 30, and 45 °C) on the quality of dried soursop were evaluated. The results demonstrated that the combination of plastic jar packaging and a storage temperature of 15 °C retained a significant portion of the initial total ascorbic acid content, total polyphenol content, and total flavonoid content. After four weeks of storage, the dried soursop preserve packaged in a plastic jar and stored at 15 °C exhibited a moisture content of 22.977 ± 0.093 %, total ascorbic acid content of 9.7 ± 0.46 mg/100gDW, total polyphenol content of 8.12 ± 0.06 mgGAE/gDW, total flavonoid content of 0.18 ± 0.02 mgQE/gDW, DPPH and ABTS scavenging activity of 0.69 ± 0.01 mgAA/gDW and 0.82 ± 0.01 mgAA/gDW, respectively. Moreover, the product meets the requirements of decision 46/2007/QD-BYT regulating the limits on biological and chemical contamination in food. The study offers valuable insights for the food industry in optimizing packaging and storage conditions to ensure the storage of quality and health-beneficial properties of this product.
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Affiliation(s)
- Thi Nhu Quynh Le
- Faculty of Chemical Engineering and Food Technology, Nong Lam University, Ho Chi Minh City 700000, Vietnam
| | - Yen Vy Do
- Faculty of Chemical Engineering and Food Technology, Nong Lam University, Ho Chi Minh City 700000, Vietnam
| | - Ngoc Quy Nguyen
- Institute of Applied Technology and Sustainable Development, Nguyen Tat Thanh University, Ho Chi Minh City 700000, Vietnam
- Faculty of Food and Environmental Engineering, Nguyen Tat Thanh University, Ho Chi Minh City 700000, Vietnam
| | - Thi Yen Nhi Tran
- Institute of Applied Technology and Sustainable Development, Nguyen Tat Thanh University, Ho Chi Minh City 700000, Vietnam
- Faculty of Food and Environmental Engineering, Nguyen Tat Thanh University, Ho Chi Minh City 700000, Vietnam
| | - Bao Long Huynh
- Faculty of Chemical Technology, Ho Chi Minh City University of Industry and Trade, Ho Chi Minh City 700000, Vietnam
| | - Long Giang Bach
- Institute of Applied Technology and Sustainable Development, Nguyen Tat Thanh University, Ho Chi Minh City 700000, Vietnam
| | - Bui Thi Thu Thao
- Institute of Applied Technology and Sustainable Development, Nguyen Tat Thanh University, Ho Chi Minh City 700000, Vietnam
| | - Tan Phat Dao
- Institute of Applied Technology and Sustainable Development, Nguyen Tat Thanh University, Ho Chi Minh City 700000, Vietnam
- Department of Chemistry, Soongsil University, Seoul 06978, South Korea
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Akullo JO, Kiage-Mokua BN, Nakimbugwe D, Ng’ang’a J, Kinyuru J. Phytochemical profile and antioxidant activity of various solvent extracts of two varieties of ginger and garlic. Heliyon 2023; 9:e18806. [PMID: 37576272 PMCID: PMC10412845 DOI: 10.1016/j.heliyon.2023.e18806] [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: 07/29/2022] [Revised: 07/19/2023] [Accepted: 07/28/2023] [Indexed: 08/15/2023] Open
Abstract
There is limited information on the phytochemical profile and antioxidant activity of ginger and garlic consumed in Uganda. This could have an impact on its widespread use and industrial application. Thus, this study was done to determine the phytochemical profile and antioxidant activity of two varieties of ginger and garlic commonly consumed in Uganda. Fresh ginger rhizomes and garlic cloves of "local" and "hybrid" varieties were acquired from a local food market, washed, grated, and extracted using acetone, ethanol, methanol, and water. Standard techniques were used to determine the phytochemical composition. Total phenolic and flavonoid content were measured using Folin-Ciocalteu and aluminium chloride assays, respectively. Antioxidant activity was determined using the 2, 2-Diphenyl-1-picryl hydrazyl (DPPH) assays. Ginger extracts exhibited significantly higher total phenolic and flavonoid content compared to garlic (p˂0.05). The highest total phenolic and flavonoid content was in ethanol and methanol extracts of local ginger: 1968.49 and 2172.65 mg GAE/100 g; 254.24 and 184.62 mg QE/100 g, respectively. Tannins, alkaloids, saponins, and terpenoids were in varying concentrations in the extracts. Levels of Vitamin C were significantly high in aqueous extracts (p˂0.05), 38.34 and 40.80 AAE/100 g in local and hybrid ginger; 33.65 and 35.24 mg AAE/100 g in local and hybrid garlic, respectively. The free radical scavenging activity of extracts varied depending on concentration, with a strong positive correlation between antioxidant activity and total phenolic and flavonoid content. The half maximal inhibitory concentration (IC50) ranged from 0.16 to 8.93 mg/ml in local ginger, 4.43-6.44 mg/ml in hybrid ginger, 3.93-5.64 mg/ml in local garlic, and 4.44-5.27 mg/ml in hybrid garlic. The best antioxidant activity was exhibited by ethanol extracts of the local ginger. According to the findings, the two varieties of ginger and garlic have strong antioxidant activity due to their different phytochemical compositions, which could make them useful as natural antioxidants in food and medicine applications.
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Affiliation(s)
- Jolly Oder Akullo
- Department of Animal Production and Management, Faculty of Agriculture and Animal Sciences, Busitema University, Uganda
- Department of Human Nutrition Sciences, School of Food and Nutrition Sciences, Jomo Kenyatta University of Agriculture and Technology, Kenya
| | - Beatrice N. Kiage-Mokua
- Department of Human Nutrition Sciences, School of Food and Nutrition Sciences, Jomo Kenyatta University of Agriculture and Technology, Kenya
| | - Dorothy Nakimbugwe
- Department of Food Technology and Nutrition, School of Food Technology, Nutrition and Bio-engineering, Makerere University, Uganda
| | - Jeremiah Ng’ang’a
- Department of Food Science and Technology, School of Food and Nutrition Sciences, Jomo Kenyatta University of Agriculture and Technology, Kenya
| | - John Kinyuru
- Department of Food Science and Technology, School of Food and Nutrition Sciences, Jomo Kenyatta University of Agriculture and Technology, Kenya
- African Institute for Capacity Development, P.O. Box 46179 – 00100, Nairobi, Kenya
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A Comparative Study on Ascorbic Acid Concentration, Total Phenol, and Flavonoid Content in Citrus Species Grown in a Different Region of Western Nepal. INTERNATIONAL JOURNAL OF FOOD SCIENCE 2022; 2022:3012623. [PMID: 36578433 PMCID: PMC9792235 DOI: 10.1155/2022/3012623] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/24/2022] [Revised: 11/24/2022] [Accepted: 11/25/2022] [Indexed: 12/24/2022]
Abstract
Different genetic and environmental factors like altitude, temperature, light radiation, etc. affect the production of phytoconstituents like ascorbic acid, phenol, flavonoid, tannin, etc. So, it is necessary to evaluate phytoconstituents quantitatively and qualitatively because of their different medicinal values. This study is aimed at evaluating and comparing ascorbic acid concentration, total phenol, and flavonoid content in citrus species grown in different places in Western Nepal. For this, fruit collected from Lamjung and Nawalparasi was peeled, and collected juice was extracted with ethanol. Ascorbic acid was estimated using titration with dichlorophenolindophenol dye, and total phenol was estimated using Folin reagent; whereas, flavonoid content was determined by aluminum chloride colorimetric assay. The result showed the maximum ascorbic acid concentration in the fruit juice of Citrus maxima collected from Lamjung, i.e., 2.98 ± 0.161 mg/100 ml, and the least concentration was recorded on extract of Citrus limon collected from Nawalparasi, i.e., 1.005 ± 0.205 mg/100 ml. The total phenol content was comparatively higher in Citrus maxima and Citrus aurantifolia collected from Lamjung, i.e., 12.48 ± 0.40 mg GAE/gm, respectively. Flavonoid content was comparatively higher in Citrus maxima collected from Nawalparasi, i.e., 484.466 ± 3.055 mg QE/gm. This study showed a variation in the concentration of chemical constituents between different places in Western Nepal. This might be due to differences in climatic conditions, environmental factors, altitude, temperature, etc. This study helps to reflect the best-suited altitude for commercial cultivation of the citrus species as these phytochemicals have different medicinal values. Also, this study can help the food industry to use an alternative source of synthetic antioxidant such as ascorbic acid, phenol, and flavonoid. And local people will economically benefit by the commercial cultivation of citrus fruits.
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Tran Thi YN, Nguyen QN, Truong LD, Dao TP, Huynh PX. Comparison of pretreatment methods on total ascorbic acid, total phenolic content, color of soursop (
Annona muricata
L.) pulp. steam blanching, hot water blanching, and microwave‐assisted blanching. J FOOD PROCESS PRES 2022. [DOI: 10.1111/jfpp.17017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Yen Nhi Tran Thi
- Institute of Applied Technology and Sustainable Development Nguyen Tat Thanh University Ho Chi Minh City Vietnam
- Faculty of Environmental and Food Engineering Nguyen Tat Thanh University Ho Chi Minh City Vietnam
| | - Quy Ngoc Nguyen
- Institute of Applied Technology and Sustainable Development Nguyen Tat Thanh University Ho Chi Minh City Vietnam
- Department of Pharmacy Nguyen Tat Thanh University Ho Chi Minh City Vietnam
| | - Le Dang Truong
- Institute of Applied Technology and Sustainable Development Nguyen Tat Thanh University Ho Chi Minh City Vietnam
- Faculty of Environmental and Food Engineering Nguyen Tat Thanh University Ho Chi Minh City Vietnam
| | - Tan Phat Dao
- Institute of Applied Technology and Sustainable Development Nguyen Tat Thanh University Ho Chi Minh City Vietnam
- Faculty of Environmental and Food Engineering Nguyen Tat Thanh University Ho Chi Minh City Vietnam
| | - Phong Xuan Huynh
- Biotechnology Research & Development Institute Can Tho University Can Tho City Vietnam
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Mondal M, Hossain MM, Rahman MA, Saha S, Uddin N, Hasan MR, Kader A, Wahed TB, Kundu SK, Islam MT, Mubarak MS. Hepatoprotective and Antioxidant Activities of Justicia gendarussa Leaf Extract in Carbofuran-Induced Hepatic Damage in Rats. Chem Res Toxicol 2019; 32:2499-2508. [DOI: 10.1021/acs.chemrestox.9b00345] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Milon Mondal
- Department of Pharmacy, Jahangirnagar University, Savar, Dhaka 1342, Bangladesh
- Department of Pharmacy, Bangabandhu Sheikh Mujibur Rahman Science and Technology University, Gopalganj, Dhaka 8100, Bangladesh
| | - Md. Monir Hossain
- Department of Pharmacy, Mawlana Bhashani Science and Technology University, Santosh, Tangail 1902, Bangladesh
| | | | - Sushmita Saha
- Department of Pharmacy, Jahangirnagar University, Savar, Dhaka 1342, Bangladesh
| | - Nizam Uddin
- Department of Pharmacy, Jahangirnagar University, Savar, Dhaka 1342, Bangladesh
| | - Md. Rakib Hasan
- Department of Pharmacy, Jahangirnagar University, Savar, Dhaka 1342, Bangladesh
| | - Abdul Kader
- Department of Pharmacy, Jahangirnagar University, Savar, Dhaka 1342, Bangladesh
| | - Tania Binte Wahed
- Department of Pharmacy, Jahangirnagar University, Savar, Dhaka 1342, Bangladesh
| | | | - Muhammad Torequl Islam
- Department for Management of Science and Technology Development, Ton Duc Thang University, Ho Chi Minh City 700000, Vietnam
- Faculty of Pharmacy, Ton Duc Thang University, Ho Chi Minh City 700000, Vietnam
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Wahed TB, Mondal M, Rahman MA, Hossen MS, Bhoumik NC, Saha S, Tanvir EM, Khalil MI, Kundu SK, Islam MT, Mubarak MS. Protective Role of Syzygium Cymosum Leaf Extract Against Carbofuran-Induced Hematological and Hepatic Toxicities. Chem Res Toxicol 2019; 32:1619-1629. [DOI: 10.1021/acs.chemrestox.9b00164] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Tania Binte Wahed
- Department of Pharmacy, Jahangirnagar University, Savar, Dhaka 1342, Bangladesh
| | - Milon Mondal
- Department of Pharmacy, Bangabandhu Sheikh Mujibur Rahman Science and Technology University, Gopalganj 8100, Bangladesh
| | | | - Md. Sakib Hossen
- Department of Biochemistry, Primeasia University, Banani 1213, Bangladesh
| | - Nikhil Chandra Bhoumik
- Wazed Miah Science Research Centre, Jahangirnagar University, Savar, Dhaka 1342, Bangladesh
| | - Sushmita Saha
- Department of Pharmacy, Jahangirnagar University, Savar, Dhaka 1342, Bangladesh
| | - E. M. Tanvir
- Institute of Food and Radiation Biology, Atomic Energy Research Establishment, Savar, Bangladesh
| | - Md. Ibrahim Khalil
- Department of Biochemistry and Molecular Biology, Jahangirnagar University, Savar, Dhaka 1342, Bangladesh
| | | | - Muhammad Torequl Islam
- Department for Management of Science and Technology Development, Ton Duc Thang University, Ho Chi Minh City 700000, Vietnam
- Faculty of Pharmacy, Ton Duc Thang University, Ho Chi Minh City 700000, Vietnam
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Akter J, Hossain MA, Takara K, Islam MZ, Hou DX. Antioxidant activity of different species and varieties of turmeric (Curcuma spp): Isolation of active compounds. Comp Biochem Physiol C Toxicol Pharmacol 2019; 215:9-17. [PMID: 30266519 DOI: 10.1016/j.cbpc.2018.09.002] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/16/2018] [Accepted: 09/17/2018] [Indexed: 10/28/2022]
Abstract
There are >80 species of turmeric (Curcuma spp.) and some species have multiple varieties, for example, Curcuma longa (C. longa) has 70 varieties. They could be different in their chemical properties and biological activities. Therefore, we compared antioxidant activity, total phenolic and flavonoid content of different species and varieties of turmeric namely C. longa [variety: Ryudai gold (RD) and Okinawa ukon], C. xanthorrhiza, C. aromatica, C. amada, and C. zedoaria. The antioxidant activity was determined using the 1,1-diphenyl-2-picrylhydrazyl (DPPH) free radical scavenging activity, oxygen radical absorbance capacity (ORAC), reducing power and 2-deoxyribose (2-DR) oxidation assay. Our results suggested that RD contained significantly higher concentrations of total phenolic (157.4 mg gallic acid equivalent/g extract) and flavonoids (1089.5 mg rutin equivalent/g extract). RD also showed significantly higher DPPH radical-scavenging activity (IC50: 26.4 μg/mL), ORAC (14,090 μmol Trolox equivalent/g extract), reducing power absorbance (0.33) and hydroxyl radical scavenging activity (IC50: 7.4 μg/mL). Therefore, RD was chosen for the isolation of antioxidant compounds using silica gel column, Toyopearl HW-40F column, and high-performance liquid chromatography. Structural identification of the compounds was conducted using 1H NMR, 13C NMR, and liquid chromatography-tandem mass spectrometry. The purified antioxidant compounds were bisabolone-9-one (1), 4-methyllene-5-hydroxybisabola-2,10-diene-9-one (2), turmeronol B (3), 5-hydroxy-1,7-bis(4-hydroxy-3-methoxyphenyl)-1-hepten-3-one (4), 3-hydroxy-1,7-bis(4-hydroxyphenyl)-6-hepten-1,5-dione (5), cyclobisdemethoxycurcumin (6), bisdemethoxycurcumin (7), demethoxycurcumin (8) and curcumin (9). The IC50 for DPPH radical-scavenging activity were 474, 621, 234, 29, 39, 257, 198, 47 and 18 μM and hydroxyl radical-scavenging activity were 25.1, 24.4, 20.2, 2.1, 5.1, 17.2, 7.2, 3.3 and 1.5 μM for compound 1, 2, 3, 4, 5, 6, 7, 8 and 9, respectively. Our findings suggested that the RD variety of C. longa, developed by the University of the Ryukyus, Okinawa, Japan, is a promising source of natural antioxidants.
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Affiliation(s)
- Jesmin Akter
- The United Graduate School of Agricultural Sciences, Kagoshima University, Kagoshima 890-0065, Japan; Faculty of Agriculture, University of the Ryukyus, Okinawa 903-0213, Japan
| | - Md Amzad Hossain
- The United Graduate School of Agricultural Sciences, Kagoshima University, Kagoshima 890-0065, Japan; Faculty of Agriculture, University of the Ryukyus, Okinawa 903-0213, Japan.
| | - Kensaku Takara
- The United Graduate School of Agricultural Sciences, Kagoshima University, Kagoshima 890-0065, Japan; Faculty of Agriculture, University of the Ryukyus, Okinawa 903-0213, Japan.
| | - Md Zahorul Islam
- Faculty of Agriculture, University of the Ryukyus, Okinawa 903-0213, Japan; Faculty of Veterinary Science, Bangladesh Agricultural University, Mymensingh 2202, Bangladesh
| | - De-Xing Hou
- The United Graduate School of Agricultural Sciences, Kagoshima University, Kagoshima 890-0065, Japan; Faculty of Agriculture, Kagoshima University, Kagoshima 890-0065, Japan
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Tanvir EM, Sakib Hossen M, Mahfuza Shapla U, Mondal M, Afroz R, Mandal M, Alamgir Zaman Chowdhury M, Ibrahim Khalil M, Hua Gan S. Antioxidant, brine shrimp lethality and analgesic properties of propolis from Bangladesh. J Food Biochem 2018. [DOI: 10.1111/jfbc.12596] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- E. M. Tanvir
- Institute of Food & Radiation Biology, Atomic Energy Research Establishment; Savar Bangladesh
- School of Pharmacy, Pharmacy Australia Centre of Excellence; The University of Queensland; Brisbane Australia
| | - Md. Sakib Hossen
- Laboratory of Preventive and Integrative Biomedicine, Department of Biochemistry and Molecular Biology; Jahangirnagar University; Savar Bangladesh
- Department of Biochemistry; Primeasia University; Banani Bangladesh
| | - Ummay Mahfuza Shapla
- Laboratory of Preventive and Integrative Biomedicine, Department of Biochemistry and Molecular Biology; Jahangirnagar University; Savar Bangladesh
| | - Milon Mondal
- Department of Pharmacy; Jahangirnagar University; Savar Bangladesh
| | - Rizwana Afroz
- School of Pharmacy, Pharmacy Australia Centre of Excellence; The University of Queensland; Brisbane Australia
- Laboratory of Preventive and Integrative Biomedicine, Department of Biochemistry and Molecular Biology; Jahangirnagar University; Savar Bangladesh
| | - Manoj Mandal
- Department of Biochemistry and Molecular Biology; Bangabandhu Sheikh Mujibur Rahman Science & Technology University; Gopalganj Bangladesh
| | | | - Md. Ibrahim Khalil
- Laboratory of Preventive and Integrative Biomedicine, Department of Biochemistry and Molecular Biology; Jahangirnagar University; Savar Bangladesh
- School of Medical Science; Universiti Sains malaysia; Kota Bharu Malaysia
| | - Siew Hua Gan
- School of Pharmacy; Monash University Malaysia; Bandar Sunway Malaysia
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11
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Hossen MS, Tanvir EM, Prince MB, Paul S, Saha M, Ali MY, Gan SH, Khalil MI, Karim N. Protective mechanism of turmeric (Curcuma longa) on carbofuran-induced hematological and hepatic toxicities in a rat model. PHARMACEUTICAL BIOLOGY 2017; 55:1937-1945. [PMID: 28675957 PMCID: PMC7012003 DOI: 10.1080/13880209.2017.1345951] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/20/2017] [Revised: 06/16/2017] [Accepted: 06/19/2017] [Indexed: 06/07/2023]
Abstract
CONTEXT Turmeric (Curcuma longa L. [Zingiberaceae]) is used in the treatment of a variety of conditions including pesticide-induced toxicity. OBJECTIVE The study reports the antioxidant properties and the protective effects of turmeric against carbofuran (CF)-induced toxicity in rats. MATERIALS AND METHODS The antioxidant potential was determined by using free radicals scavenging activity and ferric reducing antioxidant power values. Male Wistar rats were randomly divided into four groups, designated as control, turmeric (100 mg/kg/day), CF (1 mg/kg/day) and turmeric (100 mg/kg/day) + CF (1 mg/kg/day) treatments. All of the doses were administered orally for 28 consecutive days. The biological activity of the turmeric and CF was determined by using several standard biochemical methods. RESULTS Turmeric contains high concentrations of polyphenols (8.97 ± 0.15 g GAEs), flavonoids (5.46 ± 0.29 g CEs), ascorbic acid (0.06 ± 0.00 mg AEs) and FRAP value (1972.66 ± 104.78 μM Fe2+) per 100 g of sample. Oral administration of CF caused significant changes in some of the blood indices, such as, mean corpuscular volume, corpuscular hemoglobin, white blood cell, platelet distribution width and induced severe hepatic injuries associated with oxidative stress, as observed by the significantly higher lipid peroxidation (LPO) levels when compared to control, while the activities of cellular antioxidant enzymes (including superoxide dismutase and glutathione peroxidase) were significantly suppressed in the liver tissue. DISCUSSION AND CONCLUSION Turmeric supplementation could protect against CF-induced hematological perturbations and hepatic injuries in rats, plausibly by the up-regulation of antioxidant enzymes and inhibition of LPO to confer the protective effect.
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Affiliation(s)
- Md. Sakib Hossen
- Laboratory of Preventive and Integrative Biomedicine, Department of Biochemistry and Molecular Biology, Jahangirnagar University, Savar, Dhaka, Bangladesh
| | - E. M. Tanvir
- Laboratory of Preventive and Integrative Biomedicine, Department of Biochemistry and Molecular Biology, Jahangirnagar University, Savar, Dhaka, Bangladesh
- Veterinary Drug Residue Analysis Division, Institute of Food & Radiation Biology, Atomic Energy Research Establishment, Savar, Dhaka, Bangladesh
| | - Maruf Billah Prince
- Laboratory of Preventive and Integrative Biomedicine, Department of Biochemistry and Molecular Biology, Jahangirnagar University, Savar, Dhaka, Bangladesh
| | - Sudip Paul
- Laboratory of Preventive and Integrative Biomedicine, Department of Biochemistry and Molecular Biology, Jahangirnagar University, Savar, Dhaka, Bangladesh
| | - Moumoni Saha
- Laboratory of Preventive and Integrative Biomedicine, Department of Biochemistry and Molecular Biology, Jahangirnagar University, Savar, Dhaka, Bangladesh
| | - Md. Yousuf Ali
- Laboratory of Preventive and Integrative Biomedicine, Department of Biochemistry and Molecular Biology, Jahangirnagar University, Savar, Dhaka, Bangladesh
| | - Siew Hua Gan
- Human Genome Centre, School of Medical Sciences, Universiti Sains Malaysia, Kelantan, Malaysia
| | - Md. Ibrahim Khalil
- Laboratory of Preventive and Integrative Biomedicine, Department of Biochemistry and Molecular Biology, Jahangirnagar University, Savar, Dhaka, Bangladesh
- Human Genome Centre, School of Medical Sciences, Universiti Sains Malaysia, Kelantan, Malaysia
| | - Nurul Karim
- Laboratory of Preventive and Integrative Biomedicine, Department of Biochemistry and Molecular Biology, Jahangirnagar University, Savar, Dhaka, Bangladesh
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Abstract
We investigated the aqueous and ethanolic extracts of different forms (local names:muraandchora) of turmeric(Curcuma longa)from the Khulna and Chittagong divisions of Bangladesh for their antioxidant properties and polyphenol, flavonoid, tannin, and ascorbic acid contents. The antioxidant activity was determined using the 1,1-diphenyl-2-picrylhydrazyl (DPPH) free radical-scavenging activity and ferric reducing antioxidant power (FRAP) values. The ethanolic extract of Chittagong’s mura contained the highest concentrations of polyphenols (16.07%), flavonoids (9.66%), and ascorbic acid (0.09 mg/100 g) and chora resulted in high yields (17.39%). The ethanolic extract of Khulna’s mura showed a higher DPPH radical-scavenging activity with the lowest 50% inhibitory concentration (IC50) (1.08 μg/mL), while Khulna’s chora had the highest FRAP value (4204.46±74.48 μM Fe[II]per 100 g). Overall, the ethanolic extract had higher antioxidant properties than those in the aqueous extract. However, the tannin concentration was lower in the ethanolic extract. We conclude that the turmeric varieties investigated in this study are useful sources of natural antioxidants, which confer significant protection against free radical damage.
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Antioxidant activity and acetylcholinesterase inhibition of field and in vitro grown Musa L. species. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2016. [DOI: 10.1007/s11694-016-9416-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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Adegoke BH, Adedayo AE, Temilola D. Proximate, phytochemical and sensory quality of instant pepper soup mix. JOURNAL OF CULINARY SCIENCE & TECHNOLOGY 2016. [DOI: 10.1080/15428052.2015.1080642] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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