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Cadena-Iñiguez J, Santiago-Osorio E, Sánchez-Flores N, Salazar-Aguilar S, Soto-Hernández RM, Riviello-Flores MDLL, Macías-Zaragoza VM, Aguiñiga-Sánchez I. The Cancer-Protective Potential of Protocatechuic Acid: A Narrative Review. Molecules 2024; 29:1439. [PMID: 38611719 PMCID: PMC11012759 DOI: 10.3390/molecules29071439] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2024] [Revised: 03/04/2024] [Accepted: 03/20/2024] [Indexed: 04/14/2024] Open
Abstract
Cancer is one of the leading causes of death worldwide, making the search for alternatives for its control a critical issue. In this context, exploring alternatives from natural sources, such as certain vegetables containing a variety of secondary metabolites with beneficial effects on the body and that play a crucial role in the fight against cancer, is essential. Among the compounds with the greatest efficacy in controlling this disease, those with antioxidant activity, particularly phenolic com-pounds, stand out. A remarkable example of this group is protocatechuic acid (PCA), which has been the subject of various revealing research on its activities in different areas. These studies sustain that protocatechuic acid has anti-inflammatory, antimutagenic, antidiabetic, antiulcer, antiviral, antifibrogenic, antiallergic, neuroprotective, antibacterial, anticancer, antiosteoporotic, anti-aging, and analgesic properties, in addition to offering protection against metabolic syndrome and con-tributing to the preservation of hepatic, renal, and reproductive functionality. Therefore, this paper aims to review the biological activities of PCA, focusing on its anticancer potential and its in-volvement in the control of various molecular pathways involved in tumor development, sup-porting its option as a promising alternative for cancer treatment.
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Affiliation(s)
- Jorge Cadena-Iñiguez
- Postgraduate College, Campus San Luis Potosí, Salinas de Hidalgo, San Luis Potosí 78622, Mexico;
| | - Edelmiro Santiago-Osorio
- Hematopoiesis and Leukemia Laboratory, Research Unit on Cell Differentiation and Cancer, Faculty of High Studies Zaragoza, National Autonomous University of Mexico, Mexico City 09230, Mexico; (E.S.-O.); (N.S.-F.)
| | - Nancy Sánchez-Flores
- Hematopoiesis and Leukemia Laboratory, Research Unit on Cell Differentiation and Cancer, Faculty of High Studies Zaragoza, National Autonomous University of Mexico, Mexico City 09230, Mexico; (E.S.-O.); (N.S.-F.)
| | - Sandra Salazar-Aguilar
- Specialized Equipment Laboratory, Faculty of High Studies Zaragoza, National Autonomous University of Mexico, Mexico City 09230, Mexico;
| | - Ramón Marcos Soto-Hernández
- Postgraduate College, Campus Montecillo, Km. 36.5, Carretera México-Texcoco, Montecillo, Texcoco 56230, Mexico; (R.M.S.-H.); (M.d.l.L.R.-F.)
| | - María de la Luz Riviello-Flores
- Postgraduate College, Campus Montecillo, Km. 36.5, Carretera México-Texcoco, Montecillo, Texcoco 56230, Mexico; (R.M.S.-H.); (M.d.l.L.R.-F.)
| | - Víctor Manuel Macías-Zaragoza
- Department of Biomedical Sciences, Faculty of Medicine, Faculty of Higher Studies Zaragoza, National Autonomous University of Mexico, Av. Guelatao 66, Iztapalapa, Mexico City 09230, Mexico;
| | - Itzen Aguiñiga-Sánchez
- Hematopoiesis and Leukemia Laboratory, Research Unit on Cell Differentiation and Cancer, Faculty of High Studies Zaragoza, National Autonomous University of Mexico, Mexico City 09230, Mexico; (E.S.-O.); (N.S.-F.)
- Department of Biomedical Sciences, Faculty of Medicine, Faculty of Higher Studies Zaragoza, National Autonomous University of Mexico, Av. Guelatao 66, Iztapalapa, Mexico City 09230, Mexico;
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Li H, Mao Y, Ma D, Li H, Liu R, Siriamornpun S. Impact of Cooking Methods on Phenolic Acid Composition, Antioxidant Activity, and Starch Digestibility of Chinese Triticale Porridges: A Comparative Study between Atmospheric Pressure and High Pressure Boiling. Foods 2024; 13:230. [PMID: 38254538 PMCID: PMC10814846 DOI: 10.3390/foods13020230] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2023] [Revised: 01/06/2024] [Accepted: 01/09/2024] [Indexed: 01/24/2024] Open
Abstract
Water boiling under atmospheric pressure (CAP) and water boiling under high pressure (CHP) are two popular domestic cooking methods for Chinese porridge making. In this study, we aimed to evaluate the effects of these two methods on the phenolic acid composition, antioxidant activity, and starch digestibility of triticale porridges. The contents of total free and total bound phenolic acids in the CHP sample were 1.3 and 1.6 times higher than those in the CAP counterpart, respectively, although the DPPH and ABTS values of these two samples were comparable. CAP induced more small pieces of starch than CHP, and the gelatinization enthalpy was 19% higher in the CHP sample than that in the CAP. Both cooking methods increased the starch digestibility, while the CHP sample (58.84) showed a lower GI than the CAP (61.52). These results may promote the application of triticale in health-promoting staple foods.
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Affiliation(s)
- Hua Li
- Department of Cuisine and Nutrition, Yangzhou University, Yangzhou 225127, China
| | - Yurong Mao
- Department of Cuisine and Nutrition, Yangzhou University, Yangzhou 225127, China
| | - Danni Ma
- Department of Cuisine and Nutrition, Yangzhou University, Yangzhou 225127, China
| | - Hua Li
- Department of Cuisine and Nutrition, Yangzhou University, Yangzhou 225127, China
| | - Ruixin Liu
- Department of Cuisine and Nutrition, Yangzhou University, Yangzhou 225127, China
| | - Sirithon Siriamornpun
- Research Unit of Thai Food Innovation (TFI), Mahasarakham University, Kantarawichai 44150, Thailand
- Department of Food Technology and Nutrition, Faculty of Technology, Mahasarakham University, Kantarawichai 44150, Thailand
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3
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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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4
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Jiamphun S, Chaiyana W. Enhancing Skin Delivery and Stability of Vanillic and Ferulic Acids in Aqueous Enzymatically Extracted Glutinous Rice Husk by Nanostructured Lipid Carriers. Pharmaceutics 2023; 15:1961. [PMID: 37514147 PMCID: PMC10384697 DOI: 10.3390/pharmaceutics15071961] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Revised: 07/11/2023] [Accepted: 07/15/2023] [Indexed: 07/30/2023] Open
Abstract
The present study aimed to develop nanostructured lipid carriers (NLCs) and evaluate their effectiveness in enhancing the delivery and stability of vanillic and ferulic acid in the aqueous enzymatic extract of glutinous rice husk using a 0.5% w/w cellulase solution (CE0.5). NLCs were developed using a high-pressure homogenization technique and characterized for their particle size, polydispersity index, and zeta potential. The entrapment efficiency, physical and chemical stability, release profile, skin permeation, and skin retention of the NLCs loaded with CE0.5 were evaluated. It was observed that NLCs with high entrapment efficiencies efficiently encapsulate and protect both vanillic and ferulic acid, in contrast to a solution. The controlled and sustained release profile of vanillic acid and ferulic acid from NLCs suggests their potential for prolonged and targeted delivery. The findings also demonstrate the superior skin retention capabilities of NLCs without permeation compared to the solution. Notably, NLC2 exhibited the highest delivery into the skin layer, which can be attributed to its smaller particle size (107.3 ± 1.3 nm), enabling enhanced skin penetration. This research highlights the promising application of NLCs in enhancing the delivery and stability of bioactive compounds in cosmetic formulations and related fields.
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Affiliation(s)
- Sudarat Jiamphun
- Department of Pharmaceutical Science, Faculty of Pharmacy, Chiang Mai University, Chiang Mai 50200, Thailand
| | - Wantida Chaiyana
- Department of Pharmaceutical Science, Faculty of Pharmacy, Chiang Mai University, Chiang Mai 50200, Thailand
- Research Center of Pharmaceutical Nanotechnology, Faculty of Pharmacy, Chiang Mai University, Chiang Mai 50200, Thailand
- Innovation Center for Holistic Health, Nutraceuticals, and Cosmeceuticals, Faculty of Pharmacy, Chiang Mai University, Chiang Mai 50200, Thailand
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5
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Efficient acquisition of high-purity cyanidin-3-O-glucoside from mulberry fruits: An integrated process of ATPS whole-cell transformation and semi-preparative HPLC purification. Food Chem 2023; 404:134651. [DOI: 10.1016/j.foodchem.2022.134651] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2022] [Revised: 10/10/2022] [Accepted: 10/14/2022] [Indexed: 11/19/2022]
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Zhang S, Gai Z, Gui T, Chen J, Chen Q, Li Y. Antioxidant Effects of Protocatechuic Acid and Protocatechuic Aldehyde: Old Wine in a New Bottle. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE : ECAM 2021; 2021:6139308. [PMID: 34790246 PMCID: PMC8592717 DOI: 10.1155/2021/6139308] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/24/2021] [Accepted: 10/15/2021] [Indexed: 01/03/2023]
Abstract
Phenolic compounds are naturally present as secondary metabolites in plant-based sources such as fruits, vegetables, and spices. They have received considerable attention for their antioxidant, anti-inflammatory, and anti-carcinogenic properties for protection against many chronic disorders such as neurodegenerative diseases, diabetes, cardiovascular diseases, and cancer. They are categorized into various groups based on their chemical structure and include phenolic acids, flavonoids, curcumins, tannins, and quinolones. Their structural variations contribute to their specific beneficial effects on human health. The antioxidant property of phenolic compounds protects against oxidative stress by up-regulation of endogenous antioxidants, scavenging free radicals, and anti-apoptotic activity. Protocatechuic acid (PCA; 3,4-dihydroxy benzoic acid) and protocatechuic aldehyde (PAL; 3,4-dihydroxybenzaldehyde) are naturally occurring polyphenols found in vegetables, fruits, and herbs. PCA and PAL are the primary metabolites of anthocyanins and proanthocyanidins, which have been shown to possess pharmacological actions including antioxidant activity in vitro and in vivo. This review aims to explore the therapeutic potential of PCA and PAL by comprehensively summarizing their pharmacological properties reported to date, with an emphasis on their mechanisms of action and biological properties.
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Affiliation(s)
- Shijun Zhang
- First Clinical Medical College, Shandong University of Traditional Chinese Medicine, Jinan 250355, China
| | - Zhibo Gai
- Key Laboratory of Traditional Chinese Medicine for Classical Theory, Ministry of Education, Shandong University of Traditional Chinese Medicine, Jinan 250355, China
| | - Ting Gui
- Key Laboratory of Traditional Chinese Medicine for Classical Theory, Ministry of Education, Shandong University of Traditional Chinese Medicine, Jinan 250355, China
| | - Juanli Chen
- The Institute for Tissue Engineering and Regenerative Medicine, The Liaocheng University/Liaocheng People's Hospital, Liaocheng, China
| | - Qingfa Chen
- The Institute for Tissue Engineering and Regenerative Medicine, The Liaocheng University/Liaocheng People's Hospital, Liaocheng, China
| | - Yunlun Li
- Innovation Research Institute of Traditional Chinese Medicine, Shandong University of Traditional Chinese Medicine, Jinan 250355, China
- The Third Department of Cardiovascular Diseases, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan 250355, China
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7
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Phenolic Extract from Aralia nudicaulis L. Rhizomes Inhibits Cellular Oxidative Stresses. Molecules 2021; 26:molecules26154458. [PMID: 34361611 PMCID: PMC8347711 DOI: 10.3390/molecules26154458] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Revised: 07/14/2021] [Accepted: 07/20/2021] [Indexed: 11/18/2022] Open
Abstract
UV-B and IR-A radiation are important inducers of biological changes in skin involving ROS generation. The overloading of antioxidant defense mechanisms by ROS production could lead to photoaging and photocarcinogenesis processes. Various traditional usages are reported for Aralia nudicaulis L. extracts, including treatment of dermatological disorders. Antioxidant and anti-inflammatory properties have already been reported for other Aralia species possibly due to the presence of phenolic compounds. However, the phenolic composition and the potential activity of A. nudicaulis rhizomes extract against oxidative stress and UV/IR damages have not been investigated. The main aims of this study were to prepare a fraction enriched in phenolic compounds (FEPC) from A. nudicaulis rhizomes, to identify its major phenolic compounds and to assess its potential for protective effects against oxidative stress induced by UV-B, IR-A or inflammation. A quantitative LC-MS study of FEPC shows that chlorogenic, caffeic and protocatechuic acids are the main phenolic compounds present, with concentrations of 15.6%, 15.3% and 4.8% of the total composition, respectively. With a validated analytical method, those compounds were quantified over different stages of the growing period. As for biological potential, first this extract demonstrates antioxidant and anti-inflammatory activities. Furthermore, ROS generation induced by IR-A and UV-B were strongly inhibited by A. nudicaulis extract, suggesting that Aralia nudicaulis L. rhizome extract could protect dermal cells against oxidative stress induced by UV-B and IR-A.
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8
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Guo H, Wu H, Sajid A, Li Z. Whole grain cereals: the potential roles of functional components in human health. Crit Rev Food Sci Nutr 2021; 62:8388-8402. [PMID: 34014123 DOI: 10.1080/10408398.2021.1928596] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Whole grain cereals have been the basis of human diet since ancient times. Due to rich in a variety of unique bioactive ingredients, they play an important role in human health. This review highlights the contents and distribution of primary functional components and their health effects in commonly consumed whole grain cereals, especially dietary fiber, protein, polyphenols, and alkaloids. In general, cereals exert positive effects in the following ways: 1) Restoring intestinal flora diversity and increasing intestinal short-chain fatty acids. 2) Regulating plasma glucose and lipid metabolism, thereby the improvement of obesity, cardiovascular and cerebrovascular diseases, diabetes, and other chronic metabolic diseases. 3) Exhibiting antioxidant activity by scavenging free radicals. 4) Preventing gastrointestinal cancer via the regulation of classical signaling pathways. In summary, this review provides a scientific basis for the formulation of whole-grain cereals-related dietary guidelines, and guides people to form scientific dietary habits, so as to promote the development and utilization of whole-grain cereals.
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Affiliation(s)
- Huiqin Guo
- Institute of Biotechnology, The Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Shanxi University, Taiyuan, PR China
| | - Haili Wu
- College of Life Science, Shanxi University, Taiyuan, PR China
| | - Amin Sajid
- Institute of Biotechnology, The Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Shanxi University, Taiyuan, PR China
| | - Zhuoyu Li
- Institute of Biotechnology, The Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Shanxi University, Taiyuan, PR China;,College of Life Science, Shanxi University, Taiyuan, PR China
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Koonyosying P, Flemming B, Kusirisin W, Lerttrakarnnon P, Utama‐ang N, Fucharoen S, Srichairatanakool S. Production, iron analysis and consumer perception of functional Thai Sinlek iron rice (
Oryza sativa
) drink. Int J Food Sci Technol 2021. [DOI: 10.1111/ijfs.14828] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Pimpisid Koonyosying
- Oxidative Stress Cluster Department of Biochemistry Faculty of Medicine Chiang Mai University Chiang Mai50200Thailand
| | - Ben Flemming
- Oxidative Stress Cluster Department of Biochemistry Faculty of Medicine Chiang Mai University Chiang Mai50200Thailand
- Department of Earth and Environment Faculty of Science and Engineering School of Natural Sciences University of Manchester ManchesterM13 9PTUK
| | - Winthana Kusirisin
- Department of Family Medicine Faculty of Medicine Chiang Mai University Chiang Mai50200Thailand
| | - Peerasak Lerttrakarnnon
- Department of Family Medicine Faculty of Medicine Chiang Mai University Chiang Mai50200Thailand
| | - Niramon Utama‐ang
- Cluster of High‐Value Products from Thai Rice for Health Faculty of Agro‐Industry Chiang Mai University Chiang Mai50100Thailand
- Division of Product Development Technology Faculty of Agro‐Industry Chiang Mai University Chiang Mai50100Thailand
| | - Suthat Fucharoen
- Thalassemia Research Center Institute of Molecular Biosciences Mahidol University Salaya Campus Nakornpathom70130Thailand
| | - Somdet Srichairatanakool
- Oxidative Stress Cluster Department of Biochemistry Faculty of Medicine Chiang Mai University Chiang Mai50200Thailand
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10
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Nguyen NTL, Nguyen BDT, Dai TTX, Co SH, Do TT, Tong Thi AN, Oladapo IJ, Nguyen Cong H. Influence of germinated brown rice-based flour modified by MAse on type 2 diabetic mice and HepG2 cell cytotoxic capacity. Food Sci Nutr 2021; 9:781-793. [PMID: 33598163 PMCID: PMC7866618 DOI: 10.1002/fsn3.2043] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2020] [Revised: 11/14/2020] [Accepted: 11/18/2020] [Indexed: 12/28/2022] Open
Abstract
This study aimed to discover whether using maltogenic amylase (MAse) to modify starch in germinated brown rice flour may enhance slow digestion starch and release more bioactive compounds (BCs) content. To achieve this aim, the starch was modified with four levels of MAse (0 U, 133 U, 266 U and 399 U MAse/g flour) for 1 hr at pH 5 and then spray-dried to make modified flour. The biochemical impacts of the products were then accessed in normal and type 2 diabetic mice for 4 weeks. The result showed that when the starch was modified by MAse 266 U/g, a significant reduction of rapidly digested starch to 22.35% from 61.56%, an increase in slowly digested starch to 33.09% while resistant starch as 2.92% corresponding to the increase of γ-amino butyric acid to 528.1 ± 44.1 mg/L and 120.6 ± 10.9 mg/L of ferulic acid. The extract from modified flour showed very strong cytotoxic activity against HepG2 cell (>80% inhibition). The result in vivo showed that the type-2 diabetic mice fed with this modified product could better improve the stability of the glycemic index. Also, atherosclerotic plaque assessment further supports these findings. The results indicated that BCs released considerably couple with the changes in starch properties caused by MAse enhanced the effectiveness of this product to diabetes as well as positive effect on cytotoxic activity against HepG2 cell.
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Affiliation(s)
| | | | | | - Son Hong Co
- National Agro – Forestry – Fishery Quality Assurance DepartmentCan Tho CityVietnam
| | - Thao Thi Do
- Institute of BiotechnologyVietnam Academy of Science and Technology (VAST)HanoiVietnam
| | | | | | - Ha Nguyen Cong
- Food Technology DepartmentCollege of AgricultureCan Tho CityVietnam
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11
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Baipong S, Apichartsrangkoon A, Worametrachanon S, Tiampakdee A, Sriwattana S, Phimolsiripol Y, Kreungngern D, Sintuya P. Effects of germinated and nongerminated rice grains on storage stability of pressurized purple rice beverages with
Lactobacillus casei
01 supplement. J FOOD PROCESS PRES 2020. [DOI: 10.1111/jfpp.14442] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Sasitorn Baipong
- Faculty of Agro‐Industry Chiang Mai University Chiang Mai Thailand
| | | | | | | | | | | | - Danchai Kreungngern
- Division of Food Science and Technology Faculty of Science and Technology Kamphaeng Phet Rajabhat University Kamphaeng Phet Thailand
| | - Panlop Sintuya
- Institute of Product Quality and Standardization Maejo University Chiang Mai Thailand
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12
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Early discrimination and growth tracking of Aspergillus spp. contamination in rice kernels using electronic nose. Food Chem 2019; 292:325-335. [PMID: 31054682 DOI: 10.1016/j.foodchem.2019.04.054] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2018] [Revised: 04/13/2019] [Accepted: 04/15/2019] [Indexed: 01/05/2023]
Abstract
Early detection of Aspergillus spp. contamination in rice was investigated by electronic nose (E-nose) in this study. Sterilized rice artificially inoculated with three Aspergillus strains were subjected to GC-MS and E-nose analyses. Principle Component Analysis (PCA), Partial Least Squares Regression (PLSR), Back-propagation neural network (BPNN), Support Vector Machine (SVM) and Learning Vector Quantization (LVQ) were employed for qualitative classification and quantitative regression. GC-MS analysis revealed a significant correlation between the volatile compounds and total amounts/species of fungi. While X-axis barycenters of PC1 scores were significantly correlated with fungal counts, logistic model could be employed to simulate the growth of individual fungus (R2 = 0.978-0.996). Fungal species and counts in rice could be classified and predicted by BPNN (96.4%) and PLSR (R2 = 0.886-0.917), respectively. The results demonstrated that E-nose combined with BPNN might offer the feasibility for early detection of Aspergillus spp. contamination in rice.
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13
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Setyaningsih W, Saputro IE, Carrera CA, Palma M, García-Barroso C. Fast Determination of Phenolic Compounds in Rice Grains by Ultraperformance Liquid Chromatography Coupled to Photodiode Array Detection: Method Development and Validation. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2019; 67:3018-3027. [PMID: 30761903 DOI: 10.1021/acs.jafc.8b05430] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
There are several phenolic compounds in rice grains providing benefits for human health. The concentration of phenolic compounds in rice is strongly affected by the polishing steps during rice production. A new sensitive ultraperformance liquid chromatography-ultraviolet-visible spectroscopy method with a photodiode array detection protocol has been developed and validated for the quantitation of phenolic compounds in rice grains. Several working variables and two different columns were evaluated. Finally, a less than 3 min analysis time was developed to achieve enough resolution for the simultaneous determination of the 20 most common phenolic compounds in rice. The analytical properties for the separation method produced an adequate sensitivity for all phenolic compounds in the regular range for phenolics in rice, 0.5-100 mg L-1 ( R2 > 0.997), with high precisions for both repeatability and intermediate precisions (coefficients of variation less than 0.4 and 2.5% for the retention time and area of the peaks, respectively).
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Affiliation(s)
- W Setyaningsih
- Department of Food and Agricultural Product Technology, Faculty of Agricultural Technology , Universitas Gadjah Mada , Jalan Flora , Bulaksumur, Yogyakarta 55281 , Indonesia
| | - I E Saputro
- Department of Analytical Chemistry, Faculty of Sciences, IVAGRO , University of Cádiz , Campus de Excelencia Internacional Agroalimentario (CeiA3), Campus del Rio San Pedro , 11510 Puerto Real , Cádiz , Spain
| | - C A Carrera
- Department of Analytical Chemistry, Faculty of Sciences, IVAGRO , University of Cádiz , Campus de Excelencia Internacional Agroalimentario (CeiA3), Campus del Rio San Pedro , 11510 Puerto Real , Cádiz , Spain
| | - M Palma
- Department of Analytical Chemistry, Faculty of Sciences, IVAGRO , University of Cádiz , Campus de Excelencia Internacional Agroalimentario (CeiA3), Campus del Rio San Pedro , 11510 Puerto Real , Cádiz , Spain
| | - C García-Barroso
- Department of Analytical Chemistry, Faculty of Sciences, IVAGRO , University of Cádiz , Campus de Excelencia Internacional Agroalimentario (CeiA3), Campus del Rio San Pedro , 11510 Puerto Real , Cádiz , Spain
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14
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Tang G, Huang Y, Zhang T, Wang Q, Crommen J, Fillet M, Jiang Z. Determination of phenolic acids in extra virgin olive oil using supercritical fluid chromatography coupled with single quadrupole mass spectrometry. J Pharm Biomed Anal 2018; 157:217-225. [DOI: 10.1016/j.jpba.2018.05.025] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2018] [Revised: 05/16/2018] [Accepted: 05/17/2018] [Indexed: 01/07/2023]
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15
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Hydrothermal stability of phenolic extracts of brown rice. Food Chem 2018; 271:114-121. [PMID: 30236655 DOI: 10.1016/j.foodchem.2018.07.180] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2018] [Revised: 05/15/2018] [Accepted: 07/25/2018] [Indexed: 12/17/2022]
Abstract
The phenolics were extracted and purified from brown rice and twenty-seven compounds were identified, including six phenolic acids, four phenolic acid glycosides, and eight flavonoid glycosides. Afterwards, the hydrothermal stability of phenolic extracts of brown rice was investigated after treatment at 60, 80, or 100 °C for 120 min. After hydrothermal treatment, ferulic acid, p-coumaric acid and free glucose were increased, while the phenolic glycosides were decreased. In addition, the total phenolic and total flavonoid content were decreased by 5.7%-9.2% and 3.5%-5.8% after initial 30 min, and then they were slightly recovered after treatment for 120 min. Consequently, there was a slight reduction (<10%) in the total antioxidant activity of the phenolic extracts after hydrothermal treatment. These results suggest that hydrothermal treatment of phenolic extracts of brown rice made some phenolic glycosides deglycosylated, but does not lead to a large reduction in their overall antioxidant activity.
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16
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Cho DH, Lim ST. Changes in phenolic acid composition and associated enzyme activity in shoot and kernel fractions of brown rice during germination. Food Chem 2018; 256:163-170. [PMID: 29606433 DOI: 10.1016/j.foodchem.2018.02.040] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2017] [Revised: 02/01/2018] [Accepted: 02/08/2018] [Indexed: 01/08/2023]
Abstract
Phenolic acid composition and activities of two associated enzymes such as PAL (phenylalanine ammonia-lyase) and CW-PRX (cell wall peroxidase) in brown rice (BR) were examined during a germination for 4 days. Shoot and kernel fractions of the germinated brown rice were separated, and soluble extracts and insoluble residues of the fractions were analyzed. In the shoot fraction, the PAL activity and soluble phenolic acid content reached to its maximum on the second day of atmospheric germination, and decreased thereafter. In contrast, the amount of insoluble phenolic acids and CW-PRX activity continuously increased during the germination for 4 days. Comparing the shoot fractions, the kernel fraction exhibited lower activities of PAL and CW-PRX, but showed an increase in total phenolic acid content during germination. Germination raised the antioxidant activity of brown rice, especially in the shoot fraction which contained more phenolic acids than the kernel fraction.
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Affiliation(s)
- Dong-Hwa Cho
- Department of Biotechnology, College of Life Sciences and Biotechnology, Korea University, Seoul 136-701, South Korea
| | - Seung-Taik Lim
- Department of Biotechnology, College of Life Sciences and Biotechnology, Korea University, Seoul 136-701, South Korea.
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17
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Shrestha A, Hakeem Said I, Grimbs A, Thielen N, Lansing L, Schepker H, Kuhnert N. Determination of hydroxycinnamic acids present in Rhododendron species. PHYTOCHEMISTRY 2017; 144:216-225. [PMID: 28982060 DOI: 10.1016/j.phytochem.2017.09.018] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/17/2017] [Revised: 09/20/2017] [Accepted: 09/21/2017] [Indexed: 06/07/2023]
Abstract
Hydroxycinnamates including free hydroxycinnamic acids and their chlorogenic acid derivatives and glycosides have been profiled in leaf extracts of 98 Rhododendron species using LC-MS techniques. In total, 69 hydroxycinnamic acid derivatives were identified in the leaves of 98 Rhododendron species. Some derivatives serve as unique phytochemical marker for a single species, whereas other compounds are limited to certain subgenera. The distribution of compounds among six different subgenera of Rhododendron was studied using PCA and PLS-DA. This contribution presents data that provide unique metabolomic insight in the distribution of a class of secondary metabolites within a large selection of species from the botanically diverse plant genus Rhododendron.
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Affiliation(s)
- Abhinandan Shrestha
- Department of Life Sciences and Chemistry, Jacobs University Bremen, Campus Ring 1, Bremen 28759, Germany.
| | - Inamullah Hakeem Said
- Department of Life Sciences and Chemistry, Jacobs University Bremen, Campus Ring 1, Bremen 28759, Germany.
| | - Anne Grimbs
- Department of Life Sciences and Chemistry, Jacobs University Bremen, Campus Ring 1, Bremen 28759, Germany.
| | - Naika Thielen
- Department of Life Sciences and Chemistry, Jacobs University Bremen, Campus Ring 1, Bremen 28759, Germany.
| | - Lucas Lansing
- Department of Life Sciences and Chemistry, Jacobs University Bremen, Campus Ring 1, Bremen 28759, Germany.
| | - Hartwig Schepker
- Stiftung Bremer Rhododendronpark, Deliusweg 40, Bremen 28359, Germany.
| | - Nikolai Kuhnert
- Department of Life Sciences and Chemistry, Jacobs University Bremen, Campus Ring 1, Bremen 28759, Germany.
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18
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Vortex-assisted liquid-liquid–liquid microextraction followed by high performance liquid chromatography for the simultaneous determination of fourteen phenolic acids in honey, iced tea and canned coffee drinks. Talanta 2017; 174:428-435. [DOI: 10.1016/j.talanta.2017.06.039] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2017] [Revised: 06/12/2017] [Accepted: 06/13/2017] [Indexed: 01/22/2023]
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19
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Lee YJ, Jang GY, Li M, Kim MY, Kim EH, Lee MJ, Lee J, Jeong HS. Changes in the Functional Components of Barley Produced from Different Cultivars and Germination Periods. Cereal Chem 2017. [DOI: 10.1094/cchem-05-17-0114-r] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Affiliation(s)
- Yoon Jeong Lee
- Department of Food Science and Biotechnology, Chungbuk National University, Cheongju 361-763, Republic of Korea
| | - Gwi Yeong Jang
- Department of Food Science and Biotechnology, Chungbuk National University, Cheongju 361-763, Republic of Korea
| | - Meishan Li
- Department of Food Science and Biotechnology, Chungbuk National University, Cheongju 361-763, Republic of Korea
| | - Min Young Kim
- Department of Food Science and Biotechnology, Chungbuk National University, Cheongju 361-763, Republic of Korea
| | - Eun Hee Kim
- Department of Food Science and Biotechnology, Chungbuk National University, Cheongju 361-763, Republic of Korea
| | - Mi Ja Lee
- Department of Crop Foundation Division, National Institute of Crop Science, Jeonju 55365, Republic of Korea
| | - Junsoo Lee
- Department of Food Science and Biotechnology, Chungbuk National University, Cheongju 361-763, Republic of Korea
| | - Heon Sang Jeong
- Department of Food Science and Biotechnology, Chungbuk National University, Cheongju 361-763, Republic of Korea
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20
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Ogawa S, Takafuji K, Tsubuku S, Horie Y, Ikegawa S, Higashi T. Isotope-coded derivatization based LC/ESI-MS/MS methods using a pair of novel reagents for quantification of hydroxycinnamic acids and hydroxybenzoic acids in fermented brown rice product. J Pharm Biomed Anal 2017; 142:162-170. [DOI: 10.1016/j.jpba.2017.04.035] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2017] [Revised: 04/21/2017] [Accepted: 04/22/2017] [Indexed: 10/19/2022]
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21
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Yang Z, Nakabayashi R, Mori T, Takamatsu S, Kitanaka S, Saito K. Metabolome Analysis of Oryza sativa (Rice) Using Liquid Chromatography-Mass Spectrometry for Characterizing Organ Specificity of Flavonoids with Anti-inflammatory and Anti-oxidant Activity. Chem Pharm Bull (Tokyo) 2017; 64:952-6. [PMID: 27373652 DOI: 10.1248/cpb.c16-00180] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Oryza sativa L. (rice) is an important staple crop across the world. In the previous study, we identified 36 specialized (secondary) metabolites including 28 flavonoids. In the present study, a metabolome analysis using liquid chromatography-mass spectrometry was conducted on the leaf, bran, and brown and polished rice grains to better understand the distribution of these metabolites. Principal component analysis using the metabolome data clearly characterized the accumulation patterns of the metabolites. Flavonoids, e.g., tricin, tricin 7-O-rutinoside, and tricin 7-O-β-D-glucopyranoside, were mainly present in the leaf and bran but not in the polished grain. In addition, anti-inflammatory and anti-oxidant activity of the metabolites were assayed in vitro. Tricin 4'-O-(erythro-β-guaiacylglyceryl)ether and isoscoparin 2″-O-(6‴-(E)-feruloyl)-glucopyranoside showed the strongest activity for inhibiting nitric oxide (NO) production and 1,1-diphenyl-2-picrylhydrazyl (DPPH) radical-scavenging, respectively.
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22
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Characterization of total phenolics, antioxidant and antiplatelet activity of unpolished and polished rice varieties. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2016. [DOI: 10.1007/s11694-016-9390-4] [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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23
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Ye L, Zhou S, Liu L, Liu L, Waters DLE, Zhong K, Zhou X, Ma X, Liu X. Phenolic Compounds and Antioxidant Capacity of Brown Rice in China. INTERNATIONAL JOURNAL OF FOOD ENGINEERING 2016. [DOI: 10.1515/ijfe-2015-0346] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
The phenolic compounds and antioxidant activity of brown rice are well known but the extent to which phenolics and antioxidant activity varies within rice (Oryza sativa) is not known. This study evaluated the natural variation of phenolic compounds in brown rice of the major cultivars currently grown in China. Free phenolics were extracted with chilled methanol, while bound phenolics were released and extracted by alkaline hydrolysis. There were significant differences in phenolic and flavonoid content between these cultivars and significant differences in bound and total phenolics between japonica and indica samples. Ferulic and p-coumaric acids were the major phenolic acids and existed in both free and bound forms, with the bound form of ferulic acid being a dominant phenolic compound in brown rice. Phenolic compounds were the major contributor to the antioxidant capacity of brown rice and bound phenolics contributed more than free phenolics as estimated using ABTS+ radical scavenging method. This study provides additional information on brown rice from japonica and indica subspecies and may assist in retaining or increasing phenolics and antioxidant activity in rice.
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24
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Huang YP, Lai HM. Bioactive compounds and antioxidative activity of colored rice bran. J Food Drug Anal 2016; 24:564-574. [PMID: 28911562 PMCID: PMC9336675 DOI: 10.1016/j.jfda.2016.01.004] [Citation(s) in RCA: 57] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2015] [Revised: 01/10/2016] [Accepted: 01/21/2016] [Indexed: 11/30/2022] Open
Abstract
The profiles of bioactive compounds (including phenolics and flavonoids in free and bound fractions, anthocyanins, proanthocyanidins, vitamin E, and γ-oryzanol) of outer and inner rice bran from six colored rice samples collected from local markets were investigated. Proanthocyanidins could only be detected in red rice bran but not in black rice bran. The free fraction of the extracts dominated the total phenolics (72–92%) and the total flavonoids (72–96%) of colored rice bran. Most of the phenolic acids (83–97%) in colored rice bran were present in the bound form. Protocatechualdehyde was identified for the first time in the bound fraction of red rice bran by high performance liquid chromatography-photodiode array/electrospray ionization tandem mass spectrometry. The antioxidative activities of the free fraction of the colored rice bran were attributed to the proanthocyanidins in red colored rice and anthocyanins in black rice, while that of the bound fraction was mainly due to the phenolic acids.
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Affiliation(s)
| | - Hsi-Mei Lai
- Corresponding author. Department of Agricultural Chemistry, National Taiwan University, Number 1, Section 4, Roosevelt Road, Taipei 10617, Taiwan. E-mail address: (H.-M. Lai)
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25
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Large-Volume Sample Staking of Rice Polyphenols Prior to Their Determination by Non-aqueous Capillary Electrophoresis. FOOD ANAL METHOD 2016. [DOI: 10.1007/s12161-015-0394-1] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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26
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Sukhonthara S, Kaewka K, Theerakulkait C. Inhibitory effect of rice bran extracts and its phenolic compounds on polyphenol oxidase activity and browning in potato and apple puree. Food Chem 2016. [DOI: 10.1016/j.foodchem.2015.06.016] [Citation(s) in RCA: 68] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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27
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Ghasemzadeh A, Jaafar HZE, Juraimi AS, Tayebi-Meigooni A. Comparative Evaluation of Different Extraction Techniques and Solvents for the Assay of Phytochemicals and Antioxidant Activity of Hashemi Rice Bran. Molecules 2015; 20:10822-38. [PMID: 26111171 PMCID: PMC6272729 DOI: 10.3390/molecules200610822] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2015] [Revised: 06/02/2015] [Accepted: 06/04/2015] [Indexed: 01/17/2023] Open
Abstract
Secondary metabolite contents (total phenolic, flavonoid, tocopherol, and tocotrienol) and antioxidant activities of Hashemi rice bran extracts obtained by ultrasound-assisted and traditional solvent (ethanol and 50:50 (v/v) ethanol-water) extraction techniques were compared. Phenolic and, flavonoid compounds were identified using ultra-high performance liquid chromatography and method validation was performed. Significant differences (p < 0.05) were observed among the different extraction techniques upon comparison of phytochemical contents and antioxidant activities. The extracts obtained using the ethanol-water (50:50 v/v) ultrasonic technique showed the highest amounts of total phenolics (288.40 mg/100 g dry material (DM)), total flavonoids (156.20 mg/100 g DM), and total tocotrienols (56.23 mg/100 g DM), and the highest antioxidant activity (84.21% 1,1-diphenyl-2-picrylhydrazyl (DPPH), 65.27% β-carotene-linoleic bleaching and 82.20% nitric oxide scavenging activity). Secondary metabolite contents and antioxidant activities of the rice bran extracts varied depending of the extraction method used, and according to their effectiveness, these were organized in a decreasing order as follows: ethanol-water (50:50 v/v) ultrasonic, ethanol-water (50:50 v/v) maceration, ethanol ultrasonic and ethanol maceration methods. Ferulic, gallic and chlorogenic acids were the most abundant phenolic compounds in rice bran extracts. The phytochemical constituents of Hashemi rice bran and its antioxidant properties provides insights into its potential application to promote health.
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Affiliation(s)
- Ali Ghasemzadeh
- Department of Crop Science, Faculty of Agriculture, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia.
| | - Hawa Z E Jaafar
- Department of Crop Science, Faculty of Agriculture, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia.
| | - Abdul Shukor Juraimi
- Department of Crop Science, Faculty of Agriculture, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia.
| | - Amin Tayebi-Meigooni
- Department of Crop Science, Faculty of Agriculture, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia.
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28
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Effects of hydrothermal processes on antioxidants in brown, purple and red bran whole grain rice (Oryza sativa L.). Food Chem 2014; 159:106-15. [DOI: 10.1016/j.foodchem.2014.02.164] [Citation(s) in RCA: 61] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2013] [Revised: 02/04/2014] [Accepted: 02/27/2014] [Indexed: 02/01/2023]
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29
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Huang Y, Lu WW, Chen B, Wu M, Li SG. Determination of 13 Phenolic Compounds in Rice Wine by High-Performance Liquid Chromatography. FOOD ANAL METHOD 2014. [DOI: 10.1007/s12161-014-9939-y] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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30
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Kaur KD, Jha A, Sabikhi L, Singh AK. Significance of coarse cereals in health and nutrition: a review. JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 2014; 51:1429-41. [PMID: 25114333 PMCID: PMC4108649 DOI: 10.1007/s13197-011-0612-9] [Citation(s) in RCA: 108] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 11/29/2011] [Accepted: 12/29/2011] [Indexed: 01/16/2023]
Abstract
This review assesses the nutritional attributes of coarse cereals and also their utilization as food and as formulated foods. These cereals are laden with phytochemicals including phenolic acids, tannins, anthocyanins, phytosterols, avenenathramides and policosanols. They possess high antioxidant properties in vitro than staple cereals and fruits by different purported pathways. There are also some anti-nutritional factors that may be reduced by certain processing treatments. Several epidemiological studies show that these cereals are helpful in reducing several kinds of chronic diseases like cancers, cardiovascular diseases, type II diabetes and various gastrointestinal disorders. Being coarse in nature, they cannot replace our staple cereals, but can be used in different proportions with rice and wheat to formulate various nutritional products. They can be used to make porridges, biscuits, cakes, cookies, tortillas, bread, probiotic drinks, ladoo, ghatta, flakes and several fermented foods. The coarse cereals also have good potential in manufacturing bioethanol, paper, oil and biofilms.
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Affiliation(s)
- Kiran Deep Kaur
- />Centre of Food Science and Technology, Banaras Hindu University, Varanasi, 22 0015 India
| | - Alok Jha
- />Centre of Food Science and Technology, Banaras Hindu University, Varanasi, 22 0015 India
| | - Latha Sabikhi
- />Dairy Technology Division, National Dairy Research Institute, Karnal, 132 001 India
| | - A. K. Singh
- />Dairy Technology Division, National Dairy Research Institute, Karnal, 132 001 India
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31
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Zheng X, Chen S, Li Q, Lin R, Lin W. Determination of Phenolic Acids in Root Exudates of Allelopathic Rice by Solid Phase Extraction-Ion Chromatography with Conductivity Detection. ANAL LETT 2014. [DOI: 10.1080/00032719.2014.900778] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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32
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Zangrando R, Barbaro E, Zennaro P, Rossi S, Kehrwald NM, Gabrieli J, Barbante C, Gambaro A. Molecular markers of biomass burning in arctic aerosols. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2013; 47:8565-8574. [PMID: 23808421 DOI: 10.1021/es400125r] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
Biomass burning is one of the most important sources of organic matter in the atmosphere as it affects the absorption and scattering of solar radiation, creates cloud condensation nuclei and possibly influences ice and snow albedo. Here we created and validated an analytical method using HPLC/(-)-ESI-MS/MS to determine phenolic compounds (PCLCs): vanillic acid, isovanillic acid, homovanillic acid, syringic acid, syringaldehyde, ferulic acid, p-coumaric acid, and coniferyl aldehyde at trace levels in particulate matter. We analyzed eighteen high-volume air samples from Ny Ålesund (Svalbard) collected during the boreal spring and summer of 2010. Biomass burning molecules including PCLCs (<0.49 μm, mean atmospheric concentration 6 pg m(-3)), levoglucosan (0.004 to 0.682 ng m(-3)) and acrylamide (32 fg m(-3) to 166 fg m(-3)) were present in the sampled aerosols. Levoglucosan concentrations, an unambiguous cellulose combustion tracer, derived from 2010 Russian fires. PCLCs levels in the Ny Alesund atmosphere in different size fractions reflected both long-range transport linked to biomass burning and a terrigenous local source.
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Affiliation(s)
- Roberta Zangrando
- Institute for the Dynamics of Environmental Processes-CNR , Venice, 30123 Italy.
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33
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Albishi T, John JA, Al-Khalifa AS, Shahidi F. Antioxidative phenolic constituents of skins of onion varieties and their activities. J Funct Foods 2013. [DOI: 10.1016/j.jff.2013.04.002] [Citation(s) in RCA: 79] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
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34
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Ham H, Oh SK, Lee JS, Choi IS, Jeong HS, Kim IH, Lee J, Yoon SW. Antioxidant activities and contents of phytochemicals in methanolic extracts of specialty rice cultivars in Korea. Food Sci Biotechnol 2013. [DOI: 10.1007/s10068-013-0124-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
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35
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Guo W, Beta T. Phenolic acid composition and antioxidant potential of insoluble and soluble dietary fibre extracts derived from select whole-grain cereals. Food Res Int 2013. [DOI: 10.1016/j.foodres.2013.01.008] [Citation(s) in RCA: 72] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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36
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Chamam A, Sanguin H, Bellvert F, Meiffren G, Comte G, Wisniewski-Dyé F, Bertrand C, Prigent-Combaret C. Plant secondary metabolite profiling evidences strain-dependent effect in the Azospirillum-Oryza sativa association. PHYTOCHEMISTRY 2013; 87:65-77. [PMID: 23266268 DOI: 10.1016/j.phytochem.2012.11.009] [Citation(s) in RCA: 69] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/03/2012] [Revised: 11/08/2012] [Accepted: 11/15/2012] [Indexed: 05/21/2023]
Abstract
Azospirillum is a plant growth-promoting rhizobacterium (PGPR) able to enhance growth and yield of cereals such as rice, maize and wheat. The growth-promoting ability of some Azospirillum strains appears to be highly specific to certain plant species and cultivars. In order to ascertain the specificity of the associative symbiosis between rice and Azospirillum, the physiological response of two rice cultivars, Nipponbare and Cigalon, inoculated with two rice-associated Azospirillum was analyzed at two levels: plant growth response and plant secondary metabolic response. Each strain of Azospirillum (Azospirillum lipoferum 4B isolated from Cigalon and Azospirillum sp. B510 isolated from Nipponbare) preferentially increased growth of the cultivar from which it was isolated. This specific effect is not related to a defect in colonization of host cultivar as each strain colonizes effectively both rice cultivars, either at the rhizoplane (for 4B and B510) and inside the roots (for B510). The metabolic profiling approach showed that, in response to PGPR inoculation, profiles of rice secondary metabolites were modified, with phenolic compounds such as flavonoids and hydroxycinnamic derivatives being the main metabolites affected. Moreover, plant metabolic changes differed according to Azospirillum strain×cultivar combinations; indeed, 4B induced major secondary metabolic profile modifications only on Cigalon roots, while B510, probably due to its endophytic feature, induced metabolic variations on shoots and roots of both cultivars, triggering a systemic response. Plant secondary metabolite profiling thereby evidences the specific interaction between an Azospirillum strain and its original host cultivar.
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Affiliation(s)
- Amel Chamam
- CNRS, UMR 5557, Ecologie Microbienne, Université Lyon 1, Université de Lyon, Villeurbanne, France
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37
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Irakli MN, Samanidou VF, Biliaderis CG, Papadoyannis IN. Simultaneous determination of phenolic acids and flavonoids in rice using solid-phase extraction and RP-HPLC with photodiode array detection. J Sep Sci 2012; 35:1603-11. [PMID: 22761138 DOI: 10.1002/jssc.201200140] [Citation(s) in RCA: 71] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
An analytical method based on an optimized solid-phase extraction procedure and followed by high-performance liquid chromatography (HPLC) separation with diode array detection was developed and validated for the simultaneous determination of phenolic acids (gallic, protocatechuic, 4-hydroxy-benzoic, vanillic, caffeic, syringic, p-coumaric, ferulic, sinapic, and cinnamic acids), flavanols (catechin and epicatechin), flavonols (myricetin, quercetin, kaempferol, quercetin-3-O-glucoside, hyperoside, and rutin), flavones (luteolin and apigenin) and flavanones (naringenin and hesperidin) in rice flour (Oryza sativa L.). Chromatographic separation was carried out on a PerfectSil Target ODS-3 (250 mm × 4.6 mm, 3 μm) column at temperature 25°C using a mobile phase, consisting of 0.5% (v/v) acetic acid in water, methanol, and acetonitrile at a flow rate 1 mL min(-1) , under gradient elution conditions. Application of optimum extraction conditions, elaborated on both Lichrolut C(18) and Oasis HLB cartridges, have led to extraction of phenolic acids and flavonoids from rice flour with mean recoveries 84.3-113.0%. The developed method was validated in terms of linearity, accuracy, precision, stability, and sensitivity. Repeatability (n = 5) and inter-day precision (n = 4) revealed relative standard deviation (RSD) <13%. The optimized method was successfully applied to the analysis of phenolic acids and flavonoids in pigmented (red and black rice) and non-pigmented rice (brown rice) samples.
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Affiliation(s)
- Maria N Irakli
- Cereal Institute, National Agricultural Research Foundation, Thessaloniki, Greece
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38
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Irakli MN, Samanidou VF, Biliaderis CG, Papadoyannis IN. Development and validation of an HPLC-method for determination of free and bound phenolic acids in cereals after solid-phase extraction. Food Chem 2012; 134:1624-32. [DOI: 10.1016/j.foodchem.2012.03.046] [Citation(s) in RCA: 91] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2011] [Revised: 02/29/2012] [Accepted: 03/11/2012] [Indexed: 10/28/2022]
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39
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Mo X, Xu Y. Ferulic Acid Release and 4-Vinylguaiacol Formation during Chinese Rice Wine Brewing and Fermentation. JOURNAL OF THE INSTITUTE OF BREWING 2012. [DOI: 10.1002/j.2050-0416.2010.tb00435.x] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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40
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Kim IA, Kim BG, Kim M, Ahn JH. Characterization of hydroxycinnamoyltransferase from rice and its application for biological synthesis of hydroxycinnamoyl glycerols. PHYTOCHEMISTRY 2012; 76:25-31. [PMID: 22285622 DOI: 10.1016/j.phytochem.2011.12.015] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/30/2010] [Revised: 12/03/2011] [Accepted: 12/28/2011] [Indexed: 05/04/2023]
Abstract
Hydroxycinnamoyltransferases (HCTs) catalyze the transfer of the cinnamoyl moiety from hydroxycinnamoyl-CoA to various acceptors such as shikimic acid, quinic acid, hydroxylated acid, and glycerol. Four rice HCT homologues (OsHCT1-4) to tobacco HST were cloned, and OsHCT4 was expressed in Escherichia coli as a glutathione S-transferase fusion protein. Using the purified recombinant protein and biotransformation techniques, whether OsHCT4 shows hydroxycinnamoyltransferase activity with a variety of acyl group acceptors was investigated. The results of high performance liquid chromatography (HPLC) and mass spectrometry (MS) established that OsHCT4 mediated the trans-esterification of glycerol as well as shikimic acid in the presence of hydroxycinnamoyl-CoA. The structure of the reaction product was determined using nuclear magnetic resonance spectroscopy (NMR). E. coli cells co-expressing 4CL (4-coumarate:coenzyme A ligase) and OsHCT4 converted p-coumaric acid, ferulic acid, and caffeic acid into the corresponding glycerides. While this conversion is very efficient in vitro, the physiological significant in rice is currently unknown.
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Affiliation(s)
- In A Kim
- Department of Bioscience and Biotechnology, Bio/Molecular Informatics Center, Konkuk University, Seoul, Republic of Korea
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In vitro cultures of Schisandra chinensis (Turcz.) Baill. (Chinese magnolia vine)--a potential biotechnological rich source of therapeutically important phenolic acids. Appl Biochem Biotechnol 2012; 166:1941-8. [PMID: 22399445 PMCID: PMC3324685 DOI: 10.1007/s12010-012-9622-y] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2011] [Accepted: 02/20/2012] [Indexed: 10/31/2022]
Abstract
The contents of free phenolic acids and cinnamic acid were determined using an HPLC method in methanolic extracts from biomass of Schisandra chinensis (Turcz.) Baill. (Chinese magnolia vine) at different stages of organogenesis, cultured in vitro on a few variants of Murashige and Skoog (MS) medium, containing different concentrations of plant growth regulators 6-benzylaminopurine (BAP) and 1-naphthaleneacetic acid (NAA) (from 0.1 to 3.0 mg/l) and in extracts from overground parts of plants growing in vivo. Six of 12 analysed compounds were detected in all extracts: chlorogenic, p-coumaric, p-hydroxybenzoic, protocatechuic, salicylic and syringic acids. Total contents of the examined metabolites in biomass of shoot-differentiating callus culture cultivated on six MS medium variants were dependent on concentrations of growth regulators in the media and ranged from 14.90 to 60.05 mg/100 g d.w. Total contents of the compounds in biomass extracts from undifferentiating callus culture maintained only on two of six MS medium variants were higher and amounted to 74.54 and 78.24 mg/100 g d.w. Maximum total contents of phenolic acids in both types of in vitro cultures were greater than in fruits (55.73 mg/100 g d.w.) and leaves (4.55 mg/100 g d.w.) of plants gowning in vivo. Chlorogenic acid and salicylic acid were the main compounds identified in biomass extracts of shoot-differentiating callus cultures (max 22.60 and 21.17 mg/100 g d.w., respectively), while chlorogenic acid (max 38.43 mg/100 g d.w.) and protocatechuic acid (max 20.95 mg/100 g d.w.) prevailed in the extracts from undifferentiating callus cultures. Other compounds dominated in fruits, namely p-coumaric acid (23.36 mg/100 g d.w.) and syringic acid (14.96 mg/100 g d.w.). This is the first report on biochemical potential of cells from S. chinensis in vitro cultures to produce the biologically active phenolic acids. These are the first results on the analysis of this group of metabolites in overground parts of plants growing in vivo, too.
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CHIOU TY, NEOH TL, KOBAYASHI T, ADACHI S. Properties of Extract Obtained from Defatted Rice Bran by Extraction with Aqueous Ethanol under Subcritical Conditions. FOOD SCIENCE AND TECHNOLOGY RESEARCH 2012. [DOI: 10.3136/fstr.18.37] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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VIRIYA-EMPIKUL N, WIBOONSIRIKUL J, KOBAYASHI T, ADACHI S. Effects of Temperature and Flow Rate on Subcritical-water Extraction from Defatted Rice Bran. FOOD SCIENCE AND TECHNOLOGY RESEARCH 2012. [DOI: 10.3136/fstr.18.333] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Culhaoglu T, Zheng D, Méchin V, Baumberger S. Adaptation of the Carrez procedure for the purification of ferulic and p-coumaric acids released from lignocellulosic biomass prior to LC/MS analysis. J Chromatogr B Analyt Technol Biomed Life Sci 2011; 879:3017-22. [DOI: 10.1016/j.jchromb.2011.08.039] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2011] [Revised: 08/18/2011] [Accepted: 08/28/2011] [Indexed: 10/17/2022]
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Biswas S, Sircar D, Mitra A, De B. Phenolic constituents and antioxidant properties of some varieties of Indian rice. ACTA ACUST UNITED AC 2011. [DOI: 10.1108/00346651111117391] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Laokuldilok T, Shoemaker CF, Jongkaewwattana S, Tulyathan V. Antioxidants and antioxidant activity of several pigmented rice brans. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2011; 59:193-199. [PMID: 21141962 DOI: 10.1021/jf103649q] [Citation(s) in RCA: 121] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
This study investigated the antioxidant content and activity of phenolic acids, anthocyanins, α-tocopherol and γ-oryzanol in pigmented rice (black and red rice) brans. After methanolic extraction, the DPPH free radical scavenging activity and antioxidant activity were measured. The pigmented rice bran extract had a greater reducing power than a normal rice bran extract from a long grain white rice. All bran extracts were highly effective in inhibiting linoleic acid peroxidation (60-85%). High-performance liquid chromatography (HPLC) analysis of antioxidants in rice bran found that γ-oryzanol (39-63%) and phenolic acids (33-43%) were the major antioxidants in all bran samples, and black rice bran also contained anthocyanins 18-26%. HPLC analysis of anthocyanins showed that pigmented bran was rich in cyanidin-3-glucoside (58-95%). Ferulic acid was the dominant phenolic acid in the rice bran samples. Black rice bran contained gallic, hydroxybenzoic, and protocatechuic acids in higher contents than red rice bran and normal rice bran. Furthermore, the addition of 5% black rice bran to wheat flour used for making bread produced a marked increase in the free radical scavenging and antioxidant activity compared to a control bread.
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Affiliation(s)
- Thunnop Laokuldilok
- Department of Food Technology, Faculty of Science, Chulalongkorn University, Bangkok, Thailand
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YAMAMOTO S, NAKASHIMA Y, YOSHIKAWA J, WADA N, MATSUGO S. Radical Scavenging Activity of the Japanese Traditional Food, Amazake. FOOD SCIENCE AND TECHNOLOGY RESEARCH 2011. [DOI: 10.3136/fstr.17.209] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Cui Y, Li Q, Zhang M, Liu Z, Yin W, Liu W, Chen X, Bi K. LC-MS determination and pharmacokinetics of p-coumaric acid in rat plasma after oral administration of p-coumaric acid and freeze-dried red wine. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2010; 58:12083-12088. [PMID: 21069958 DOI: 10.1021/jf103191a] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
A sensitive and efficient liquid chromatography-mass spectrometry (LC-MS) method was developed and validated for the determination of p-coumaric acid (CA) in rat plasma. After addition of the internal standard (IS) hydrochlorothiazide and acidification with 2 M hydrochloric acid, plasma samples were extracted by ethyl acetate and separated on a Kromasil C18 column (200 mm × 4.6 mm, 5 μm) using a mobile phase composed of methanol-0.5‰ acetic acid (60:40, v/v) within a runtime of 6.0 min. Analysis was performed in selected ion monitoring (SIM) mode with a negative electrospray ionization (ESI) interface. The target ions were m/z 163.15 for CA and m/z 295.95 for IS. The linear range was 0.01-15 μg·mL(-1), and the lower limit of quantification (LLOQ) was 0.01 μg·mL(-1). The intraday and interday precision (RSD %) were lower than 10% and accuracy (RE%) ranged from 97.1 to 103.2%. The validated method was successfully applied to the comparative pharmacokinetic study of CA in rat plasma after oral administration of CA and freeze-dried red wine, respectively. It was found that both AUC and T1/2 of CA in freeze-dried red wine were increased significantly (p < 0.05) compared with that in monomer. In addition, a double-peak profile could be observed from the concentration-time curve after oral administration of freeze-dried red wine.
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Affiliation(s)
- Yan Cui
- School of Pharmacy, Shenyang Pharmaceutical University, Wenhua Road 103, Shenyang 110016, P. R. China
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High performance liquid chromatographic analysis of phenolic compounds and their antioxidant activities in rice varieties. Lebensm Wiss Technol 2010. [DOI: 10.1016/j.lwt.2010.05.007] [Citation(s) in RCA: 87] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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