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Huang Z, Wang Q, Cao J, Zhou D, Li C. Mechanisms of polyphenols on quality control of aquatic products in storage: A review. Crit Rev Food Sci Nutr 2024; 64:6298-6317. [PMID: 36655433 DOI: 10.1080/10408398.2023.2167803] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
Aquatic products are easily spoiled during storage due to oxidation, endogenous enzymes, and bacteria. At the same time, compared with synthetic antioxidants, based on the antibacterial and antioxidant mechanism of biological agents, the development of natural, nontoxic, low-temperature, better-effect green biological preservatives is more acceptable to consumers. The type and molecular structure of polyphenols affect their antioxidant and antibacterial effectiveness. This review will describe how they achieve their antioxidant and antibacterial effects. And the recent literature on the mechanism and application of polyphenols in the preservation of aquatic products was updated and summarized. The conclusion is that in aquatic products, polyphenols alleviate lipid oxidation, protein degradation and inhibit the growth and reproduction of microorganisms, so as to achieve the effect of storage quality control. And put forward suggestions on the application of the research results in aquatic products. We hope to provide theoretical support for better exploration of the application of polyphenols and aquatic product storage.
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Affiliation(s)
- Zhiliang Huang
- Hainan Provincial Engineering Research Centre of Aquatic Resources Efficient Utilization in the South China Sea, School of Food Science and Engineering, Hainan University, Haikou, China
| | - Qi Wang
- Hainan Provincial Engineering Research Centre of Aquatic Resources Efficient Utilization in the South China Sea, School of Food Science and Engineering, Hainan University, Haikou, China
| | - Jun Cao
- Hainan Provincial Engineering Research Centre of Aquatic Resources Efficient Utilization in the South China Sea, School of Food Science and Engineering, Hainan University, Haikou, China
| | - Dayong Zhou
- Collaborative Innovation Center of Provincial and Ministerial Co-construction for Marine Food Deep Processing, Dalian Polytechnic University, Dalian, China
| | - Chuan Li
- Hainan Provincial Engineering Research Centre of Aquatic Resources Efficient Utilization in the South China Sea, School of Food Science and Engineering, Hainan University, Haikou, China
- Collaborative Innovation Center of Provincial and Ministerial Co-construction for Marine Food Deep Processing, Dalian Polytechnic University, Dalian, China
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2
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Yang B, Li Q, Cheng K, Fang J, Mustafa G, Pan J, Xing B, Lv Q, Zhang L, Cheng K. Proteomics and metabolomics reveal the mechanism underlying differential antioxidant activity among the organs of two base plants of Shiliang tea (Chimonanthus salicifolius and Chimonanthus zhejiangensis). Food Chem 2022; 385:132698. [PMID: 35303649 DOI: 10.1016/j.foodchem.2022.132698] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2021] [Revised: 03/09/2022] [Accepted: 03/11/2022] [Indexed: 01/03/2023]
Abstract
The leaves and branches of Chimonanthus salicifolius and Chimonanthus zhejiangensis are the base ingredients of Shiliang tea. In this study, proteomics and metabolomics were performed to understand the molecular mechanisms underlying antioxidant activity (AA) in the leaves and branches of the two species. Stress and redox related proteins are differentially expressed among organs. The abundance of isoprenoid pathway-related proteins is higher in leaves while the abundance of phenylpropanoid and flavonoid pathway-related proteins is higher in branches in both species. Metabolomics revealed the flavonoid composition and demonstrated that procyanidins are more abundant in branches. Superoxide dismutase (SOD), glutathione peroxidase (GSH-PX), and AA are stronger in branches than leaves. Overall, branches might contribute to redox homeostasis through SOD/GSH-PX and flavonoids. Furthermore, the high level of AA of branches might be largely due to their increased accumulation of procyanidins.
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Affiliation(s)
- Bingxian Yang
- College of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou 310018, China; Lishui Institute of Agriculture and Forestry Sciences, Lishui 323000, China.
| | - Qi Li
- Zhejiang Provincial Key Laboratory of Resources Protection and Innovation of Traditional Chinese Medicine, Zhejiang A & F University, Hangzhou 311300, China
| | - Kaisen Cheng
- College of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou 310018, China
| | - Jie Fang
- Lishui Institute of Agriculture and Forestry Sciences, Lishui 323000, China
| | - Ghazala Mustafa
- Department of Plant Sciences, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad 45320, Pakistan.
| | - Junjie Pan
- Lishui Institute of Agriculture and Forestry Sciences, Lishui 323000, China
| | - Bingcong Xing
- Zhejiang Provincial Key Laboratory of Resources Protection and Innovation of Traditional Chinese Medicine, Zhejiang A & F University, Hangzhou 311300, China
| | - Qundan Lv
- Lishui Institute of Agriculture and Forestry Sciences, Lishui 323000, China.
| | - Lin Zhang
- College of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou 310018, China.
| | - Kejun Cheng
- Lishui Institute of Agriculture and Forestry Sciences, Lishui 323000, China; Zhejiang Provincial Key Laboratory of Resources Protection and Innovation of Traditional Chinese Medicine, Zhejiang A & F University, Hangzhou 311300, China.
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3
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Song G, Wang H, Zhang M, Zhang Y, Wang H, Yu X, Wang J, Shen Q. Real-Time Monitoring of the Oxidation Characteristics of Antarctic Krill Oil ( Euphausia superba) during Storage by Electric Soldering Iron Ionization Mass Spectrometry-Based Lipidomics. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2020; 68:1457-1467. [PMID: 31931568 DOI: 10.1021/acs.jafc.9b07370] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Antarctic krill oil (AKO) is susceptible to oxidation due to the high unsaturation degree of bioactive substances. Herein, a lipidomics method for in situ monitoring of the dynamic oxidation characteristics in AKO was explored based on electric soldering iron ion source (ESII) coupling with rapid evaporative ionization mass spectrometry (REIMS). The lipidomics profiles of AKO at different storage periods were successfully acquired. On the basis of principal component analysis and orthogonal partial least-squares analysis, the obtained REIMS data were employed to build a multivariate recognition model. The ions of m/z 707.50, 721.50, 833.49, and 837.54 contributed the most significant effect on the multivariate data model for the authentication of different AKO samples. Besides, the variation of viscosity, astaxanthin, and volatile compounds were also evaluated to corroborate the oxidation characteristics. The results indicated that the ESII-REIMS technology could be applied as an advanced rapid detection method to secure oil and fat quality during storage.
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Affiliation(s)
- Gongshuai Song
- Collaborative Innovation Center of Seafood Deep Processing, Zhejiang Province Joint Key Laboratory of Aquatic Products Processing, Institute of Seafood , Zhejiang Gongshang University , Hangzhou 310018 , China
| | - Haixing Wang
- Zhejiang Province Key Lab of Anesthesiology , The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University , Wenzhou 325035 , China
| | - Mengna Zhang
- Collaborative Innovation Center of Seafood Deep Processing, Zhejiang Province Joint Key Laboratory of Aquatic Products Processing, Institute of Seafood , Zhejiang Gongshang University , Hangzhou 310018 , China
| | - Yanping Zhang
- Collaborative Innovation Center of Seafood Deep Processing, Zhejiang Province Joint Key Laboratory of Aquatic Products Processing, Institute of Seafood , Zhejiang Gongshang University , Hangzhou 310018 , China
| | - Honghai Wang
- Collaborative Innovation Center of Seafood Deep Processing, Zhejiang Province Joint Key Laboratory of Aquatic Products Processing, Institute of Seafood , Zhejiang Gongshang University , Hangzhou 310018 , China
| | - Xina Yu
- Collaborative Innovation Center of Seafood Deep Processing, Zhejiang Province Joint Key Laboratory of Aquatic Products Processing, Institute of Seafood , Zhejiang Gongshang University , Hangzhou 310018 , China
| | - Jie Wang
- Collaborative Innovation Center of Seafood Deep Processing, Zhejiang Province Joint Key Laboratory of Aquatic Products Processing, Institute of Seafood , Zhejiang Gongshang University , Hangzhou 310018 , China
| | - Qing Shen
- Collaborative Innovation Center of Seafood Deep Processing, Zhejiang Province Joint Key Laboratory of Aquatic Products Processing, Institute of Seafood , Zhejiang Gongshang University , Hangzhou 310018 , China
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4
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Tanimoto S, Kondo R, Itonaga S, Domen A, Mabuchi R. Screening plant extracts for quality preservation of dark muscle fish flesh: A simple method. J FOOD PROCESS PRES 2020. [DOI: 10.1111/jfpp.14315] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Affiliation(s)
- Shota Tanimoto
- Faculty of Human Culture and Science Prefectural University of Hiroshima Hiroshima Japan
| | - Rumi Kondo
- Graduate School of Comprehensive Scientific Research Prefectural University of Hiroshima Hiroshima Japan
| | - Shino Itonaga
- Faculty of Human Culture and Science Prefectural University of Hiroshima Hiroshima Japan
| | - Atomu Domen
- MARUZEN PHARMACEUTICALS CO., LTD Onomiti Japan
| | - Ryota Mabuchi
- Faculty of Human Culture and Science Prefectural University of Hiroshima Hiroshima Japan
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5
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Song G, Zhang M, Zhang Y, Wang H, Li S, Dai Z, Shen Q. In Situ Method for Real-Time Discriminating Salmon and Rainbow Trout without Sample Preparation Using iKnife and Rapid Evaporative Ionization Mass Spectrometry-Based Lipidomics. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2019; 67:4679-4688. [PMID: 30951305 DOI: 10.1021/acs.jafc.9b00751] [Citation(s) in RCA: 64] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
The domestic rainbow trout producers issued a standard with an aquatic association that classified rainbow trout as salmon, which raised the concern of consumers on the fish parasites infection. Herein, an in situ method was developed using "iKnife" and rapid evaporative ionization mass spectrometry based lipidomics for real-time discrimination of salmon and rainbow trout without sample preparation. A total of 12 fatty acids and 37 phospholipid species was identified and imported into statistical analysis for building an in situ and real-time recognition model. The ions with | p(corr)| > 0.5 and | p| > 0.03 were shown to be responsible for allocating samples, and the ions with high correlation values, such as of m/ z 747.50, 771.49, and 863.55, indicated large weights in identification of the salmon and rainbow trout. The results indicated that this technology could be employed as a front-line test method to ensure the authenticity of salmon products.
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Affiliation(s)
- Gongshuai Song
- Zhejiang Province Joint Key Laboratory of Aquatic Products Processing, Institute of Seafood , Zhejiang Gongshang University , Hangzhou 310012 , China
| | - Mengna Zhang
- Zhejiang Province Joint Key Laboratory of Aquatic Products Processing, Institute of Seafood , Zhejiang Gongshang University , Hangzhou 310012 , China
| | - Yiqi Zhang
- Zhejiang Province Joint Key Laboratory of Aquatic Products Processing, Institute of Seafood , Zhejiang Gongshang University , Hangzhou 310012 , China
| | - Haixing Wang
- Zhejiang Province Key Lab of Anesthesiology , The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University , Wenzhou 325035 , China
| | - Shiyan Li
- Aquatic Products Quality Inspection Center of Zhejiang Province , Hangzhou 310012 , China
| | - Zhiyuan Dai
- Zhejiang Province Joint Key Laboratory of Aquatic Products Processing, Institute of Seafood , Zhejiang Gongshang University , Hangzhou 310012 , China
| | - Qing Shen
- Zhejiang Province Joint Key Laboratory of Aquatic Products Processing, Institute of Seafood , Zhejiang Gongshang University , Hangzhou 310012 , China
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6
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Factors influencing post-mortem quality, safety and storage stability of mackerel species: a review. Eur Food Res Technol 2019. [DOI: 10.1007/s00217-018-3222-1] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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7
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Deng LQ, Zhou SY, Mao JX, Liu S, Lan XZ, Liao ZH, Chen M. HPLC-ESI-MS/MS analysis of phenolics and in vitro antioxidant activity of Epilobium angustifolium L. Nat Prod Res 2017. [DOI: 10.1080/14786419.2017.1344659] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Li-Qing Deng
- College of Pharmaceutical Sciences, Key Laboratory on Luminescence and Real-Time Analysis (Ministry of Education), Southwest University, Chongqing, P.R. China
| | - Si-Yu Zhou
- College of Pharmaceutical Sciences, Key Laboratory on Luminescence and Real-Time Analysis (Ministry of Education), Southwest University, Chongqing, P.R. China
| | - Jin-Xin Mao
- College of Pharmaceutical Sciences, Key Laboratory on Luminescence and Real-Time Analysis (Ministry of Education), Southwest University, Chongqing, P.R. China
| | - Shuang Liu
- College of Pharmaceutical Sciences, Key Laboratory on Luminescence and Real-Time Analysis (Ministry of Education), Southwest University, Chongqing, P.R. China
| | - Xiao-Zhong Lan
- XiZang Agriculture and Animal Husbandry College, Nyingchi, Tibet, P.R. China
| | - Zhi-Hua Liao
- School of Life Sciences, Southwest University, Chongqing, P.R. China
| | - Min Chen
- College of Pharmaceutical Sciences, Key Laboratory on Luminescence and Real-Time Analysis (Ministry of Education), Southwest University, Chongqing, P.R. China
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8
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Li Q, Wang X, Chen J, Liu C, Li T, McClements DJ, Dai T, Liu J. Antioxidant activity of proanthocyanidins-rich fractions from Choerospondias axillaris peels using a combination of chemical-based methods and cellular-based assay. Food Chem 2016; 208:309-17. [DOI: 10.1016/j.foodchem.2016.04.012] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2015] [Revised: 03/09/2016] [Accepted: 04/05/2016] [Indexed: 10/22/2022]
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9
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Shen Q, Dai Z, Huang YW, Cheung HY. Lipidomic profiling of dried seahorses by hydrophilic interaction chromatography coupled to mass spectrometry. Food Chem 2016; 205:89-96. [DOI: 10.1016/j.foodchem.2016.02.151] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2015] [Revised: 02/23/2016] [Accepted: 02/26/2016] [Indexed: 01/15/2023]
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10
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Cottica SM, Sabik H, Bélanger D, Giroux HJ, Visentainer JV, Britten M. Use of propolis extracts as antioxidant in dairy beverages enriched with conjugated linoleic acid. Eur Food Res Technol 2015. [DOI: 10.1007/s00217-015-2483-1] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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11
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Maqsood S, Benjakul S, Abushelaibi A, Alam A. Phenolic Compounds and Plant Phenolic Extracts as Natural Antioxidants in Prevention of Lipid Oxidation in Seafood: A Detailed Review. Compr Rev Food Sci Food Saf 2014. [DOI: 10.1111/1541-4337.12106] [Citation(s) in RCA: 164] [Impact Index Per Article: 16.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Sajid Maqsood
- Dept. of Food Science; College of Food and Agriculture; United Arab Emirates Univ; Al-Ain 15551 United Arab Emirates
| | - Soottawat Benjakul
- Dept. of Food Technology; Faculty of Agro-Industry; Prince of Songkla Univ; Hat Yai Songkhla 90112 Thailand
| | - Aisha Abushelaibi
- Dept. of Food Science; College of Food and Agriculture; United Arab Emirates Univ; Al-Ain 15551 United Arab Emirates
| | - Asifa Alam
- Sustainable Development Study Center (SDSC); Government College Univ; Lahore 54000 Pakistan
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12
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Gai F, Ortoffi M, Giancotti V, Medana C, Peiretti PG. Effect of Red Grape Pomace Extract on the Shelf Life of Refrigerated Rainbow Trout (Oncorhynchus mykiss)Minced Muscle. JOURNAL OF AQUATIC FOOD PRODUCT TECHNOLOGY 2014. [DOI: 10.1080/10498850.2013.789094] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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13
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Shen Q, Dong W, Yang M, Baibado JT, Wang Y, Alqouqa I, Cheung HY. Lipidomic study of olive fruit and oil using TiO2 nanoparticle based matrix solid-phase dispersion and MALDI-TOF/MS. Food Res Int 2013. [DOI: 10.1016/j.foodres.2013.10.001] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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14
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Fontana AR, Antoniolli A, Bottini R. Grape pomace as a sustainable source of bioactive compounds: extraction, characterization, and biotechnological applications of phenolics. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2013; 61:8987-9003. [PMID: 24004377 DOI: 10.1021/jf402586f] [Citation(s) in RCA: 232] [Impact Index Per Article: 21.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
Abstract
Grape pomaces (GPs) are characterized by high contents of phenolics due to an incomplete extraction during the winemaking process. These phenolics are secondary plant metabolites with potential beneficial effects on human health because of their antioxidant activity and antimicrobial, antiviral, and anti-inflammatory properties. Therefore, GP constitutes an inexpensive source for the extraction of phytochemicals that can be used in the pharmaceutical, cosmetic, and food industries. As a result of the increased attention to sustainability of agricultural practices, efforts have been made to use GP in different fields of industry. Thus, it is necessary to have efficient extraction techniques to achieve good recoveries of compounds. In this respect, sensitive and selective analytical methods have been tried for the characterization of phenolic extracts. This review summarizes the most recent developments in the extraction of polyphenols from GPs. Furthermore, the techniques used for characterization of extracts are explained, with emphasis on sample preparation, separation, and analysis of phenolics. Finally, the possible applications of GP extracts in diverse biotechnological fields are also discussed.
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Affiliation(s)
- Ariel R Fontana
- Laboratorio de Bioquímica Vegetal, Instituto de Biología Agrícola de Mendoza, Consejo Nacional de Investigaciones Científicas y Técnicas-Universidad Nacional de Cuyo , Almirante Brown 500, M5528AHB Chacras de Coria, Argentina
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15
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Antioxidant mechanism of grape procyanidins in muscle tissues: Redox interactions with endogenous ascorbic acid and α-tocopherol. Food Chem 2012; 134:1767-74. [DOI: 10.1016/j.foodchem.2012.03.072] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2011] [Revised: 02/25/2012] [Accepted: 03/19/2012] [Indexed: 11/15/2022]
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16
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Shen Q, Wang Y, Gong L, Guo R, Dong W, Cheung HY. Shotgun lipidomics strategy for fast analysis of phospholipids in fisheries waste and its potential in species differentiation. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2012; 60:9384-9393. [PMID: 22946708 DOI: 10.1021/jf303181s] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
An efficient shotgun lipidomics strategy was established and optimized for fast phospholipid profiling of viscera from three fish species: Lateolabrax japonicas, Ctenopharyngodon idellus, and Carassius auratus. This strategy relies on direct infusion of total lipid extracts into a tandem mass spectrometer without additional separation of the individual molecular species. Four classes of phospholipids, including phosphatidylcholine (PC), phosphatidylethanolamine (PE), phosphatidylinositol (PI), and phosphatidylserine (PS), were analyzed, and at least 81 molecular species of phospholipids were identified, including 34 species of PC, 24 species of PE, 12 species of PS, and 11 species of PI, in both positive- and negative-ion electrospray ionization mode. The results show that fish viscera, which are traditionally discarded as fisheries wastes, are nutritional in phospholipids with total contents of the four detected phospholipid classes ranging from 1.52 to 3.29 mg/g in the three tested fish species. Regardless of the tested fish species, PC and PE are the dominant phospholipid classes, followed by PI and PS. Furthermore, principal component analysis (PCA) was applied to normalize the relative amounts of the identified phospholipid species. The results demonstrate that PS 18:0/22:6, PI 18:0/20:4, and PI 18:0/20:5 were the main contributors of cumulative value and could be used as an indicator for fish species differentiation. This shotgun lipidomics method was >10 times faster than traditional methods, because no chromatographic separation was needed. The successful application of this strategy paves the way for full utilization of traditionally discarded fisheries wastes and provides an alternative means for fish species differentiation.
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Affiliation(s)
- Qing Shen
- Department of Chemistry and Biology, City University of Hong Kong, Kowloon, Hong Kong SAR, China
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17
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Xu Z, Du P, Meiser P, Jacob C. Proanthocyanidins: Oligomeric Structures with Unique Biochemical Properties and Great Therapeutic Promise. Nat Prod Commun 2012. [DOI: 10.1177/1934578x1200700321] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Proanthocyanidins represent a unique class of oligomeric and polymeric secondary metabolites found ubiquitously and in considerable amounts in plants and some algae. These substances exhibit a range of rather surprising physical and chemical properties which, once applied to living organisms, are translated into a multitude of biological activities. The latter include antioxidant properties, cancer chemoprevention, anti-inflammatory and anti-diabetic effects as well as some exceptional, yet highly interesting activities, such as anti-nutritional and antimicrobial activity. Despite the wide range of activities and possible medical/agricultural applications of proanthocyanidins, many questions still remain, including issues related to bioavailability, metabolism and the precise biochemical, extra- and intracellular targets and mode(s) of action of these highly potent materials. Among the various physical and chemical interactions of such substances, strong binding to proteins appears to form the basis of many of their biological activities. Once easy-to-use synthetic methods to produce appropriate quantities of pure proanthocyanidins are available, it will be possible to identify the prime biological targets of these oligomers, study oligomer-protein interactions in more detail and develop possible practical applications in medicine and agriculture.
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Affiliation(s)
- Zhanjie Xu
- Division of Bioorganic Chemistry, School of Pharmacy, Saarland University, Campus B 2.1., D-66123 Saarbruecken, Germany
- Ursapharm Arzneimittel GmbH, D-66129 Saarbrücken, Germany
| | - Peng Du
- Division of Bioorganic Chemistry, School of Pharmacy, Saarland University, Campus B 2.1., D-66123 Saarbruecken, Germany
| | - Peter Meiser
- Ursapharm Arzneimittel GmbH, D-66129 Saarbrücken, Germany
| | - Claus Jacob
- Division of Bioorganic Chemistry, School of Pharmacy, Saarland University, Campus B 2.1., D-66123 Saarbruecken, Germany
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18
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Jerez M, Deive FJ, Sineiro J, Núñez MJ. Antioxidant activity of pine bark procyanidins in bulk corn oil and corn oil‐in‐water emulsions. EUR J LIPID SCI TECH 2011. [DOI: 10.1002/ejlt.201100199] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- María Jerez
- Escuela Técnica Superior de Ingeniería, Universidad de Santiago de Compostela, Lope Gómez de Marzoa, Santiago de Compostela, Spain
| | - Francisco J. Deive
- Escuela Técnica Superior de Ingeniería, Universidad de Santiago de Compostela, Lope Gómez de Marzoa, Santiago de Compostela, Spain
| | - Jorge Sineiro
- Escuela Técnica Superior de Ingeniería, Universidad de Santiago de Compostela, Lope Gómez de Marzoa, Santiago de Compostela, Spain
| | - María J. Núñez
- Escuela Técnica Superior de Ingeniería, Universidad de Santiago de Compostela, Lope Gómez de Marzoa, Santiago de Compostela, Spain
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19
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Neira JI, Pazos M, Maestre R, Torres JL, Medina I. Galloylated polyphenols as inhibitors of hemoglobin-catalyzed lipid oxidation in fish muscle. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2011; 59:5684-5691. [PMID: 21486001 DOI: 10.1021/jf200295c] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
The influence of galloyl residues on the antioxidant mechanism of polyphenols to prevent hemoglobin-promoted lipid oxidation was investigated by using polyphenolic fractions with different degrees of galloylation: nongalloylated structures from pine bark (IVP), medium-galloylated from grape pomace (IVG), and high-galloylated from witch hazel bark (IVH). Hemoglobin (Hb) from the pelagic fish horse mackerel (Trachurus trachurus) was employed as a Hb standard. In vitro experiments showed an important increase in the deoxygenation and autoxidation of horse mackerel Hb at acidic pH values. All polyphenolic fractions significantly reduced the redox stability of Hb in buffer solutions, showing a greater deoxygenation and methemoglobin (metHb) formation in the presence of IVH, followed in decreasing order by IVG and IVP. However, galloylated polyphenols (IVH and IVG) were efficient to inhibit the oxidation of the oxygenated Hb (OxyHb) and the formation of lipid oxidation products in chilled washed fish muscle. This antioxidant activity of galloylated proanthocyanidins showed a positive relationship with the phenolic concentration. Polyphenols devoid of galloyl groups (IVP) were less active to prevent either Hb oxidation or lipid oxidation in fish muscle. The results draw attention to the potential role of galloyl residues to lessen Hb-catalyzed lipid oxidation in muscle and to maintain Hb in reduced and oxygenated states, which exhibit lower pro-oxidant activity as compared to the metHb and deoxyHb species.
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20
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Mitjans M, Ugartondo V, Martínez V, Touriño S, Torres JL, Vinardell MP. Role of galloylation and polymerization in cytoprotective effects of polyphenolic fractions against hydrogen peroxide insult. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2011; 59:2113-2119. [PMID: 21294572 DOI: 10.1021/jf1025532] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
Byproducts and wastes generated by agricultural, food, and forestry industries contain large amounts of polyphenols, which can be potentially used as sources of natural or semisynthetic antioxidants. This study examined and compared the protection against peroxidative damage induced in erythrocytes and 3T3 cell line of polyphenolic fractions from white grape pomace, pine bark, and witch hazel bark. The work pays special attention to the different degrees of polymerization and galloylation of the extracts to contribute to the understanding of their mechanisms of action. Fractions demonstrated different protections against erythrocyte lipid peroxidation, hemolysis, and 3T3 cytotoxicity caused by H(2)O(2). Galloylation is claimed to be related to antioxidant protective capacity, and it is also responsible for the pro-oxidant effect observed at high doses. The results show that not only the percentage of galloylation but also the degree of polymerization are important modulators of their antioxidant capacity. In this sense, it is crucial that novel polyphenolic fractions were prepared attending a value of 3 for the mean degree of polymerization and did not exceed a 30% of galloylation to reach the highest antioxidant capacity with the lowest cytotoxic effects. For this reason, the grape extracts appear to be the best strategy to fight against hydrogen peroxide cell damage.
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Affiliation(s)
- Montserrat Mitjans
- Departament de Fisiologia, Facultat de Farmàcia, Universitat de Barcelona, Avinguda Joan XXIII s/n, 08028 Barcelona, Spain
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