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Du Y, Wen A, Wang H, Xiao Y, Yuan S, Yu H, Xie Y, Guo Y, Cheng Y, Yao W. Degradation of carbofuran and acetamiprid in wolfberry by dielectric barrier discharge plasma: Kinetics, pathways, toxicity and molecular dynamics simulation. CHEMOSPHERE 2024; 353:141561. [PMID: 38417492 DOI: 10.1016/j.chemosphere.2024.141561] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/17/2024] [Revised: 02/23/2024] [Accepted: 02/24/2024] [Indexed: 03/01/2024]
Abstract
Carbofuran and acetamiprid pose the highest residual risk among pesticides found in wolfberries. This study aimed to degrade these pesticides in wolfberries using a multi-array dielectric barrier discharge plasma (DBD), evaluate the impact on safety and quality and explore their degradation mechanism. The results showed that DBD treatment achieved 90.6% and 80.9% degradation rates for carbofuran and acetamiprid, respectively, following a first-order kinetic reaction. The 120 s treatment successfully reduced pesticide contamination to levels below maximum residue limits. Treatment up to 180 s did not adversely affect the quality of wolfberries. QTOF/MS identification and degradation pathway analysis revealed that DBD broke down the furan ring and carbamate group of carbofuran, while replacing the chlorine atom and oxidizing the side chain of acetamiprid, leading to degradation. The toxicological evaluation showed that the degradation products were less toxic than undegraded pesticides. Molecular dynamics simulations revealed the reactive oxygen species (ROS) facilitated the degradation of pesticides through dehydrogenation and radical addition reactions. ROS type and dosage significantly affected the breakage of chemical bonds associated with toxicity (C4-O5 and C2-Cl1). These findings deepen insights into the plasma chemical degradation of pesticides.
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Affiliation(s)
- Yuhang Du
- State Key Laboratory of Food Science and Resources, Jiangnan University, Wuxi, Jiangsu Province, China; Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, China; School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu Province, China
| | - Aying Wen
- State Key Laboratory of Food Science and Resources, Jiangnan University, Wuxi, Jiangsu Province, China; Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, China; School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu Province, China
| | - Huihui Wang
- State Key Laboratory of Food Science and Resources, Jiangnan University, Wuxi, Jiangsu Province, China; Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, China; School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu Province, China
| | - Yuan Xiao
- School of Public Health, Wannan Medical College, Wuhu, Anhui, China
| | - Shaofeng Yuan
- State Key Laboratory of Food Science and Resources, Jiangnan University, Wuxi, Jiangsu Province, China; Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, China; School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu Province, China
| | - Hang Yu
- State Key Laboratory of Food Science and Resources, Jiangnan University, Wuxi, Jiangsu Province, China; Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, China; School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu Province, China
| | - Yunfei Xie
- State Key Laboratory of Food Science and Resources, Jiangnan University, Wuxi, Jiangsu Province, China; Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, China; School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu Province, China
| | - Yahui Guo
- State Key Laboratory of Food Science and Resources, Jiangnan University, Wuxi, Jiangsu Province, China; Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, China; School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu Province, China
| | - Yuliang Cheng
- State Key Laboratory of Food Science and Resources, Jiangnan University, Wuxi, Jiangsu Province, China; Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, China; School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu Province, China
| | - Weirong Yao
- State Key Laboratory of Food Science and Resources, Jiangnan University, Wuxi, Jiangsu Province, China; Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, China; School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu Province, China.
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2
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Thakar SP, Dabhi RC, Rathod SL, Patel UP, Rana A, Shrivastav PS, George LB, Highland H. In situ chlorpyrifos (CPF) degradation by Acrobeloides maximus: Insights from chromatographic analysis. J Chromatogr A 2024; 1714:464555. [PMID: 38091714 DOI: 10.1016/j.chroma.2023.464555] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2023] [Revised: 11/24/2023] [Accepted: 11/30/2023] [Indexed: 01/05/2024]
Abstract
The objective of this study was to evaluate the efficiency of nematodes in zooremediation of chlorpyrifos (CPF), an organophosphate pesticide. The nematode population Acrobeloides maximus (A. maximus) was employed for bioremediation, converting CPF into non-toxic residues. Optimal growth conditions for mass production of A. maximus were achieved by maintaining a temperature of 25 °C, pH 8, and supplementing the culture medium with plant nutrients. The nematodes were then immobilized within sodium alginate beads. The efficacy of the degradation process was assessed using various analytical techniques, including UV-Visible spectroscopy, HPTLC, FTIR, and LC-MS, confirming the successful breakdown of CPF. The bioreactor demonstrated a complete degradation efficiency of CPF exceeding 99%. Additionally, LC-MS analysis was conducted to elucidate the degradation pathway based on the formation of intermediates. These results underscore the potential of A. maximus as a sustainable organism for addressing environmental contamination arising from CPF pesticide.
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Affiliation(s)
- Shweta P Thakar
- Department of Zoology, Biomedical Technology, Human Genetics and Wildlife Conservation and Biology, University School of Sciences, Gujarat University, Navrangpura, Ahmedabad, Gujarat 380009, India.
| | - Ranjitsinh C Dabhi
- Department of Chemistry, University School of Sciences, Gujarat University, Navrangpura, Ahmedabad, Gujarat 380009, India
| | - Suryajit L Rathod
- Department of Chemistry, University School of Sciences, Gujarat University, Navrangpura, Ahmedabad, Gujarat 380009, India
| | - Unnati P Patel
- Department of Chemistry, University School of Sciences, Gujarat University, Navrangpura, Ahmedabad, Gujarat 380009, India
| | - Aasha Rana
- Department of Zoology, Faculty of Basic and Applied Sciences, Madhav University, Pindwara, Sirohi, Rajasthan 307026, India
| | - Pranav S Shrivastav
- Department of Chemistry, University School of Sciences, Gujarat University, Navrangpura, Ahmedabad, Gujarat 380009, India
| | - Linz-Buoy George
- Department of Zoology, Biomedical Technology, Human Genetics and Wildlife Conservation and Biology, University School of Sciences, Gujarat University, Navrangpura, Ahmedabad, Gujarat 380009, India
| | - Hyacinth Highland
- Department of Zoology, Biomedical Technology, Human Genetics and Wildlife Conservation and Biology, University School of Sciences, Gujarat University, Navrangpura, Ahmedabad, Gujarat 380009, India
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3
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Ying X, Li T, Deng S, Brennan C, Benjakul S, Liu H, Wang F, Xie X, Liu D, Li J, Xiao G, Ma L. Advancements in nonthermal physical field technologies for prefabricated aquatic food: A comprehensive review. Compr Rev Food Sci Food Saf 2024; 23:e13290. [PMID: 38284591 DOI: 10.1111/1541-4337.13290] [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: 07/26/2023] [Revised: 12/07/2023] [Accepted: 12/13/2023] [Indexed: 01/30/2024]
Abstract
Aquatic foods are nutritious, enjoyable, and highly favored by consumers. In recent years, young consumers have shown a preference for prefabricated food due to its convenience, nutritional value, safety, and increasing market share. However, aquatic foods are prone to microbial spoilage due to their high moisture content, protein content, and unsaturated fatty acids. Furthermore, traditional processing methods of aquatic foods can lead to issues such as protein denaturation, lipid peroxidation, and other food safety and nutritional health problems. Therefore, there is a growing interest in exploring new technologies that can achieve a balance between antimicrobial efficiency and food quality. This review examines the mechanisms of cold plasma, high-pressure processing, photodynamic inactivation, pulsed electric field treatment, and ultraviolet irradiation. It also summarizes the research progress in nonthermal physical field technologies and their application combined with other technologies in prefabricated aquatic food. Additionally, the review discusses the current trends and developments in the field of prefabricated aquatic foods. The aim of this paper is to provide a theoretical basis for the development of new technologies and their implementation in the industrial production of prefabricated aquatic food.
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Affiliation(s)
- Xiaoguo Ying
- Zhejiang Provincial Key Laboratory of Health Risk Factors for Seafood, Collaborative Innovation Center of Seafood Deep Processing, College of Food and Pharmacy, Zhejiang Ocean University, Zhoushan, China
| | - Taiyu Li
- Zhejiang Provincial Key Laboratory of Health Risk Factors for Seafood, Collaborative Innovation Center of Seafood Deep Processing, College of Food and Pharmacy, Zhejiang Ocean University, Zhoushan, China
| | - Shanggui Deng
- Zhejiang Provincial Key Laboratory of Health Risk Factors for Seafood, Collaborative Innovation Center of Seafood Deep Processing, College of Food and Pharmacy, Zhejiang Ocean University, Zhoushan, China
| | - Charles Brennan
- School of Science, Royal Melbourne Institute of Technology University, Melbourne, Australia
| | - Soottawat Benjakul
- Faculty of Agro-Industry, International Center of Excellence in Seafood Science and Innovation, Prince of Songkla University, Songkhla, Thailand
| | - Huifan Liu
- Key Laboratory of Green Processing and Intelligent Manufacturing of Lingnan Specialty Food of Ministry and Rural Affairs, College of Light Industry and Food, Zhongkai University of Agriculture and Engineering, Guangzhou, China
| | - Feng Wang
- Key Laboratory of Green Processing and Intelligent Manufacturing of Lingnan Specialty Food of Ministry and Rural Affairs, College of Light Industry and Food, Zhongkai University of Agriculture and Engineering, Guangzhou, China
| | - Xi Xie
- Key Laboratory of Green Processing and Intelligent Manufacturing of Lingnan Specialty Food of Ministry and Rural Affairs, College of Light Industry and Food, Zhongkai University of Agriculture and Engineering, Guangzhou, China
| | - Dongjie Liu
- Key Laboratory of Green Processing and Intelligent Manufacturing of Lingnan Specialty Food of Ministry and Rural Affairs, College of Light Industry and Food, Zhongkai University of Agriculture and Engineering, Guangzhou, China
| | - Jun Li
- Key Laboratory of Green Processing and Intelligent Manufacturing of Lingnan Specialty Food of Ministry and Rural Affairs, College of Light Industry and Food, Zhongkai University of Agriculture and Engineering, Guangzhou, China
| | - Gengsheng Xiao
- Key Laboratory of Green Processing and Intelligent Manufacturing of Lingnan Specialty Food of Ministry and Rural Affairs, College of Light Industry and Food, Zhongkai University of Agriculture and Engineering, Guangzhou, China
| | - Lukai Ma
- Key Laboratory of Green Processing and Intelligent Manufacturing of Lingnan Specialty Food of Ministry and Rural Affairs, College of Light Industry and Food, Zhongkai University of Agriculture and Engineering, Guangzhou, China
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4
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Schopf MF, Pierezan MD, Rocha R, Pimentel TC, Esmerino EA, Marsico ET, De Dea Lindner J, Cruz AGD, Verruck S. Pesticide residues in milk and dairy products: An overview of processing degradation and trends in mitigating approaches. Crit Rev Food Sci Nutr 2023; 63:12610-12624. [PMID: 35876099 DOI: 10.1080/10408398.2022.2103642] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Milk and dairy products present considerable socioeconomic importance but are also a regular pesticide residue contamination source, which is considered a worldwide public health concern and a major international trade issue. Thus, a literature review was conducted to assess pesticide residue levels in milk and dairy products, as well as the residue degradation capacity during its processing. Organochlorine, organophosphate, synthetic pyrethroid and/or triazine were found in fluid milk, powder products, yogurts, cheese, butter, and sour cream. Thermal processing reduced most residue levels, although some treatments increased total hexachlorocyclohexane and its isomers (α-, γ-, δ-, and β-). Emerging non-thermal treatments presented promising results, but some by-products had higher toxicity than their precursors. Biodegradation by lactic acid bacteria were effective during yogurt and cheese fermentation. However, β-hexachlorocyclohexane level seems to increase in yogurts containing Lactobacillus acidophilus and Bifidobacterium animalis subsp. lactis, while increase or maintenance of pesticide residue concentration was observed during coagulation and cheese maturation. Deep research is needed to understand the isomerization and degradation mechanisms after thermal, non-thermal, and fermentation processing. Emerging heat technology can be an excellent topic to be investigated for pesticide residues degradation in the future. These mitigation approaches can be a feasible future alternative to milk and dairy production.
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Affiliation(s)
- Miguel Fiorin Schopf
- Department of Food Science and Technology, Federal University of Santa Catarina, Florianópolis, Santa Catarina, Brazil
| | - Milena Dutra Pierezan
- Department of Food Science and Technology, Federal University of Santa Catarina, Florianópolis, Santa Catarina, Brazil
| | - Ramon Rocha
- Faculty of Veterinary, Fluminense Federal University (UFF), Niterói, Rio de Janeiro, Brazil
| | | | - Erick Almeida Esmerino
- Faculty of Veterinary, Fluminense Federal University (UFF), Niterói, Rio de Janeiro, Brazil
| | | | - Juliano De Dea Lindner
- Department of Food Science and Technology, Federal University of Santa Catarina, Florianópolis, Santa Catarina, Brazil
| | - Adriano Gomes da Cruz
- Food Department, Federal Institute of Education, Science and Technology from Rio de Janeiro (IFRJ), Niterói, Rio de Janeiro, Brazil
| | - Silvani Verruck
- Department of Food Science and Technology, Federal University of Santa Catarina, Florianópolis, Santa Catarina, Brazil
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5
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Wu M, Yi J, Yin C, Sun Q, Gao L, Niu N, Chen L. An upconversion nanosensor with phenolic-like functionality for accurate identification of chlorpyrifos in grapes. Food Chem 2023; 416:135859. [PMID: 36898337 DOI: 10.1016/j.foodchem.2023.135859] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Revised: 03/01/2023] [Accepted: 03/02/2023] [Indexed: 03/07/2023]
Abstract
The inappropriate use of the organophosphorus pesticide chlorpyrifos (CPF) in agricultural production could be harmful to the environment and non-target organisms. Here, we prepared a nano-fluorescent probe with phenolic function based on covalently coupled rhodamine derivatives (RDP) of upconverted nano-particles (UCNPs) for trace detection of chlorpyrifos. Due to the fluorescence resonance energy transfer (FRET) effect in the system, the fluorescence of UCNPs is quenched by RDP. The phenolic-functional RDP is converted to the spironolactone form when it captures chlorpyrifos. This structural shift prevents the FRET effect in the system and allows the fluorescence of UCNPs to be restored. In addition, the 980 nm excitement conditions of UCNPs will also avoid interference from non-target fluorescent backgrounds. This work has obvious advantages in terms of selectivity and sensitivity, which can be widely applied to the rapid analysis of chlorpyrifos residues in food samples.
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Affiliation(s)
- Meng Wu
- College of Chemistry, Chemical Engineering and Resource Utilization, Key Laboratory of Forest Plant Ecology, Northeast Forestry University, Harbin 150040, China
| | - Jiaqi Yi
- College of Chemistry, Chemical Engineering and Resource Utilization, Key Laboratory of Forest Plant Ecology, Northeast Forestry University, Harbin 150040, China
| | - Chenhui Yin
- College of Chemistry, Chemical Engineering and Resource Utilization, Key Laboratory of Forest Plant Ecology, Northeast Forestry University, Harbin 150040, China
| | - Qijun Sun
- College of Chemistry, Chemical Engineering and Resource Utilization, Key Laboratory of Forest Plant Ecology, Northeast Forestry University, Harbin 150040, China
| | - Lei Gao
- College of Chemistry, Chemical Engineering and Resource Utilization, Key Laboratory of Forest Plant Ecology, Northeast Forestry University, Harbin 150040, China; Heilongjiang River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Harbin 150010, China
| | - Na Niu
- College of Chemistry, Chemical Engineering and Resource Utilization, Key Laboratory of Forest Plant Ecology, Northeast Forestry University, Harbin 150040, China.
| | - Ligang Chen
- College of Chemistry, Chemical Engineering and Resource Utilization, Key Laboratory of Forest Plant Ecology, Northeast Forestry University, Harbin 150040, China.
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6
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Li S, Liu P, Wang Y, Yang Q, Ma Y. Constructing defective-functionalized g-C 3N 4 homojunction for efficient photocatalytic detoxification of lemon yellow in an aqueous solution and beverage. Food Chem 2023; 422:136263. [PMID: 37141755 DOI: 10.1016/j.foodchem.2023.136263] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2023] [Revised: 04/16/2023] [Accepted: 04/25/2023] [Indexed: 05/06/2023]
Abstract
The content of food colorant in food and environment should be limited to a safe range. Thus, cost-effective, and environmental-friendly detoxification technology is urgent for food safety and environmental protection. In this work, defective-functionalized g-C3N4 was successfully fabricated via intermediate engineering strategy. The prepared g-C3N4 possesses large specific surface area with abundant in-plane pores. Carbon vacancy and N-CO unit are introduced into g-C3N4 molecular framework, endowing the different degrees of n-type conductivity in varied domains. And then the n-n homojunction is generated. This homojunction structure is demonstrated to be efficient in separation and transfer of photoinduced charge carriers, and causes enhanced photocatalytic detoxification of lemon yellow under visible light. Furthermore, as-prepared g-C3N4 in lemon tea enable completely removed lemon yellow without obvious effect on its overall acceptability. The findings deepen the understanding on the defect-induced self-functionality of g-C3N4, and prove the application potential of photocatalytic technology in contaminated beverages.
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Affiliation(s)
- Shisen Li
- College of Chemistry and Pharmaceutical Sciences, Qingdao Agricultural University, Qingdao 266109, PR China
| | - Ping Liu
- College of Food Science and Engineering, Qingdao Agricultural University, Qingdao 266109, PR China.
| | - Yinghui Wang
- College of Chemistry and Pharmaceutical Sciences, Qingdao Agricultural University, Qingdao 266109, PR China
| | - Qingli Yang
- College of Food Science and Engineering, Qingdao Agricultural University, Qingdao 266109, PR China
| | - Yongchao Ma
- College of Chemistry and Pharmaceutical Sciences, Qingdao Agricultural University, Qingdao 266109, PR China.
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7
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Rathnakumar K, Kalaivendan RGT, Eazhumalai G, Raja Charles AP, Verma P, Rustagi S, Bharti S, Kothakota A, Siddiqui SA, Manuel Lorenzo J, Pandiselvam R. Applications of ultrasonication on food enzyme inactivation- recent review report (2017-2022). ULTRASONICS SONOCHEMISTRY 2023; 96:106407. [PMID: 37121169 PMCID: PMC10173006 DOI: 10.1016/j.ultsonch.2023.106407] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Revised: 03/31/2023] [Accepted: 04/13/2023] [Indexed: 05/14/2023]
Abstract
Ultrasound processing has been widely applied in food sector for various applications such as decontamination and structural and functional components modifications in food. Enzymes are proteinaceous in nature and are widely used due to its catalytic activity. To mitigate the undesirable effects caused by the enzymes various technologies have been utilized to inactive the enzymes and improve the enzyme efficiency. Ultrasound is an emerging technology that produces acoustic waves which causes rapid formation and collapse of bubbles. It has the capacity to break the hydrogen bonds and interact with the polypeptide chains due to Vander Waals forces leading to the alteration of the secondary and tertiary structure of the enzymes thereby leading to loss in their biological activity. US effectively inactivates various dairy-related enzymes, including alkaline phosphatase (ALP), lactoperoxidase (LPO), and γ-glutamyl transpeptidase (GGTP) with increased US intensity and time without affecting the natural dairy flavors. The review also demonstrates that inactivation of enzymes presents in fruit and vegetables such as polyphenol oxidase (PPO), polygalacturonase (PG), Pectin methyl esterase (PME), and peroxidase. The presence of the enzymes causes detrimental effects causes off-flavors, off-colors, cloudiness, reduction in viscosity of juices, therefore the formation of high-energy free molecules during sonication affects the catalytic function of enzymes and thereby causing inactivation. Therefore this manuscript elucidates the recent advances made in the inactivation of common, enzymes infruits, vegetables and dairy products by the application of ultrasound and also explains the enzyme inactivation kinetics associated. Further this manuscript also discusses the ultrasound with other combined technologies, mechanisms, and its effects on the enzyme inactivation.
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Affiliation(s)
- Kaavya Rathnakumar
- Department of Food Science, University of Wisconsin, Madison 53707, WI, the United States of America
| | - Ranjitha Gracy T Kalaivendan
- Department of Food Engineering and Technology, Institute of Chemical Technology, Mumbai, Maharashtra 400019, India
| | - Gunaseelan Eazhumalai
- Department of Food Engineering and Technology, Institute of Chemical Technology, Mumbai, Maharashtra 400019, India
| | - Anto Pradeep Raja Charles
- Food Ingredients and Biopolymer Laboratory, Department of Plant Sciences, North Dakota State University, Fargo, ND 58102, the United States of America
| | - Pratishtha Verma
- Department of Dairy and Food Science, South Dakota State University, Brookings - 57007, SD, the United States of America
| | - Sarvesh Rustagi
- School of Applied and Life Sciences, Uttaranchal University, Dehradun, Uttarakhand, India
| | - Sweety Bharti
- School of Applied and Life Sciences, Uttaranchal University, Dehradun, Uttarakhand, India
| | - Anjineyulu Kothakota
- Agro-Processing & Technology Division, CSIR-National Institute for Interdisciplinary Science and Technology (NIIST), Trivandrum 695 019, Kerala, India
| | - Shahida Anusha Siddiqui
- Technical University of Munich, Campus Straubing for Biotechnology and Sustainability, Essigberg 3, 94315 Straubing, Germany; German Institute of Food Technologies (DIL e.V.), Prof.-von-Klitzing-Straβe 7, 49610 Quakenbrück, Germany
| | - Jose Manuel Lorenzo
- Centro Tecnológico de la Carne de Galicia, Parque Tecnológico de Galicia, San Cibrao das Viñas, Avd. Galicia N° 4, 32900 Ourense, Spain; Área de Tecnología de los Alimentos, Facultad de Ciencias de Ourense, Universidade de Vigo, 32004 Ourense, Spain.
| | - R Pandiselvam
- Physiology, Biochemistry and Post-Harvest Technology Division, ICAR-Central Plantation Crops Research Institute, Kasaragod 671124, Kerala, India.
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8
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Fu X, Yuan S, Yang F, Yu H, Xie Y, Guo Y, Yao W. Characterization of the interaction between boscalid and tannic acid and its effect on the antioxidant properties of tannic acid. J Food Sci 2023; 88:1325-1335. [PMID: 36786363 DOI: 10.1111/1750-3841.16488] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2022] [Revised: 01/11/2023] [Accepted: 01/19/2023] [Indexed: 02/15/2023]
Abstract
The binding of pesticide residues and fruit components may have a profound impact on pesticide dissipation and the functional characteristics of the corresponding components. Therefore, the interaction between boscalid and tannic acid (TA, a representative phenolic in fruit) was systematically investigated using spectroscopic, thermodynamic, and computational chemistry methods. A separable system was designed to obtain the boscalid-TA complex. Fourier transform infrared and 1 H-NMR spectroscopies indicated the formation of hydrogen bonds in the complex. Isothermal titration calorimetry showed that the complex bound spontaneously through hydrophobic interactions (ΔG < 0, ΔH > 0, ΔS > 0), with a binding constant of 6.0 × 105 M-1 at 298 K. The molecular docking results further confirmed the formation of hydrogen bonds and hydrophobic interactions in the complex at the molecular level, with a binding energy of -8.43 kcal mol-1 . In addition, the binding of boscalid to TA significantly decreased the antioxidant activity of TA. The binding of boscalid residue to TA was characterized at the molecular level, which significantly reduced the in vitro antioxidant properties of TA. PRACTICAL APPLICATION: This study provides a reference for the molecular mechanisms of the interaction between pesticide residues and food matrices, as well as a basis for regulating bound-state pesticide residues in food.
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Affiliation(s)
- Xiaoyan Fu
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China.,School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
| | - Shaofeng Yuan
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China.,School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
| | - Fangwei Yang
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China.,School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
| | - Hang Yu
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China.,School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
| | - Yunfei Xie
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China.,School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
| | - Yahui Guo
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China.,School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
| | - Weirong Yao
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China.,School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
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9
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Gang H, Wang H, Ma S, Wang C, Bian L, Wang Z, Zhou Y, Gu S, Liu X, Xu W, Zhuang Y, Yang H. Polylactic acid/silk fibroin composite hollow fibers as excellent controlled drug release systems. POLYM ADVAN TECHNOL 2022. [DOI: 10.1002/pat.5883] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Hanlin Gang
- College of Materials Science and Engineering Wuhan Textile University Wuhan China
| | - Han Wang
- Key Laboratory of Green Processing and Functional New Textile Materials of Ministry of Education Wuhan Textile University Wuhan China
- Institute for Frontier Materials Deakin University Geelong Victoria Australia
| | - Sitian Ma
- College of Materials Science and Engineering Wuhan Textile University Wuhan China
| | - Chaorong Wang
- College of Materials Science and Engineering Wuhan Textile University Wuhan China
| | - Lixing Bian
- Key Laboratory of Green Processing and Functional New Textile Materials of Ministry of Education Wuhan Textile University Wuhan China
| | - Zonglei Wang
- Key Laboratory of Green Processing and Functional New Textile Materials of Ministry of Education Wuhan Textile University Wuhan China
| | - Yingshan Zhou
- College of Materials Science and Engineering Wuhan Textile University Wuhan China
| | - Shaojin Gu
- College of Materials Science and Engineering Wuhan Textile University Wuhan China
| | - Xin Liu
- College of Materials Science and Engineering Wuhan Textile University Wuhan China
| | - Weilin Xu
- Key Laboratory of Green Processing and Functional New Textile Materials of Ministry of Education Wuhan Textile University Wuhan China
| | - Yan Zhuang
- College of Textile Science and Engineering Wuhan Textile University Wuhan China
| | - Hongjun Yang
- College of Materials Science and Engineering Wuhan Textile University Wuhan China
- Key Laboratory of Green Processing and Functional New Textile Materials of Ministry of Education Wuhan Textile University Wuhan China
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10
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Nandi NK, Vyas A, Akhtar MJ, Kumar B. The growing concern of chlorpyrifos exposures on human and environmental health. PESTICIDE BIOCHEMISTRY AND PHYSIOLOGY 2022; 185:105138. [PMID: 35772841 DOI: 10.1016/j.pestbp.2022.105138] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/05/2022] [Revised: 06/01/2022] [Accepted: 06/06/2022] [Indexed: 06/15/2023]
Abstract
Chlorpyrifos (CP) and its highly electrophilic intermediates are principal toxic metabolites. The active form of CP i.e. chlorpyrifos oxon (CP-oxon) is responsible for both the insecticidal activity and is also of greater risk when present in the atmosphere. Thus, the combined effects of both CP, CP-oxan, and other metabolites enhance our understanding of the safety and risk of the insecticide CP. They cause major toxicities such as AChE inhibition, oxidative stress, and endocrine disruption. Further, it can have adverse hematological, musculoskeletal, renal, ocular, and dermal effects. Excessive use of this compound results in poisoning and potentially kills a non-target species upon exposure including humans. Several examples of reactive metabolites toxicities on plants, aquatic life, and soil are presented herein. The review covers the general overview on reactive metabolites of CP, chemistry and their mechanism through toxic effects on humans as well as on the environment. Considerable progress has been made in the replacement or alternative to CP. The different strategies including antidote mechanisms for the prevention and treatment of CP poisoning are discussed in this review. The approach analyses also the active metabolites for the pesticide activity and thus it becomes more important to know the pesticide and toxicity dose of CP as much as possible.
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Affiliation(s)
- Nilay Kumar Nandi
- Department of Pharmaceutical Chemistry, ISF College of Pharmacy, Ghal Kalan, G.T Road, Moga, Punjab 142001, India
| | - Akshun Vyas
- Department of Pharmaceutical Chemistry, ISF College of Pharmacy, Ghal Kalan, G.T Road, Moga, Punjab 142001, India
| | - Md Jawaid Akhtar
- Department of Pharmaceutical Chemistry, National University of Science and Technology, PO 620, PC 130, Azaiba, Bousher, Muscat, Oman
| | - Bhupinder Kumar
- Department of Pharmaceutical Chemistry, ISF College of Pharmacy, Ghal Kalan, G.T Road, Moga, Punjab 142001, India.
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