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Zeng Q, Wang L, Long S, Dong W, Li Y, Chen Y, Zhou G. Inhibitory Effects and Mechanisms of Perilla Essential Oil and Perillaldehyde against Chestnut Pathogen Botryosphaeria dothidea. J Fungi (Basel) 2024; 10:526. [PMID: 39194852 DOI: 10.3390/jof10080526] [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: 06/06/2024] [Revised: 07/25/2024] [Accepted: 07/26/2024] [Indexed: 08/29/2024] Open
Abstract
Botryosphaeria dothidea, a notorious plant pathogen, is responsible for causing chestnut rot during postharvest storage. This research aimed to assess the antifungal properties of perilla essential oil (PEO) and perillaldehyde (PAE) against B. dothidea. PEO's and PAE's inhibitory effects on B. dothidea were investigated using an agar dilution method, a fumigation method, and an in vivo assay in chestnuts and shell buckets. Based on the results of gas chromatography-mass spectrometry, it was confirmed that the main component of PEO was elemicin. The antifungal mechanism of PEO and PAE against B. dothidea was investigated by conducting staining experiments of the fungal cell wall and cell membrane. PEO and PAE strongly inhibit the mycelial growth of B. dothidea in a dose-dependent manner. The inhibitory mechanism is mainly related to the destruction of the integrity of the fungal cell wall and plasma membrane. Notably, PEO retains its antifungal efficacy against B. dothidea in chestnuts, effectively prolonging their storage life. These findings indicate that PEO and PAE are nontoxic, eco-friendly botanical fungicides, holding promise for controlling postharvest chestnut rot.
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Affiliation(s)
- Qi Zeng
- Hubei Key Laboratory of Industrial Microbiology, Key Laboratory of Fermentation Engineering (Ministry of Education), Cooperative Innovation Center of Industrial Fermentation (Ministry of Education & Hubei Province), Hubei University of Technology, Wuhan 430068, China
| | - Lu Wang
- Hubei Key Laboratory of Industrial Microbiology, Key Laboratory of Fermentation Engineering (Ministry of Education), Cooperative Innovation Center of Industrial Fermentation (Ministry of Education & Hubei Province), Hubei University of Technology, Wuhan 430068, China
| | - Sha Long
- Hubei Key Laboratory of Industrial Microbiology, Key Laboratory of Fermentation Engineering (Ministry of Education), Cooperative Innovation Center of Industrial Fermentation (Ministry of Education & Hubei Province), Hubei University of Technology, Wuhan 430068, China
| | - Wanrong Dong
- Hubei Key Laboratory of Industrial Microbiology, Key Laboratory of Fermentation Engineering (Ministry of Education), Cooperative Innovation Center of Industrial Fermentation (Ministry of Education & Hubei Province), Hubei University of Technology, Wuhan 430068, China
| | - Yaoyao Li
- Hubei Key Laboratory of Industrial Microbiology, Key Laboratory of Fermentation Engineering (Ministry of Education), Cooperative Innovation Center of Industrial Fermentation (Ministry of Education & Hubei Province), Hubei University of Technology, Wuhan 430068, China
| | - Yuxin Chen
- Hubei Key Laboratory of Industrial Microbiology, Key Laboratory of Fermentation Engineering (Ministry of Education), Cooperative Innovation Center of Industrial Fermentation (Ministry of Education & Hubei Province), Hubei University of Technology, Wuhan 430068, China
- National "111" Center for Cellular Regulation and Molecular Pharmaceutics, School of Life and Health Sciences, Hubei University of Technology, Wuhan 430068, China
| | - Gao Zhou
- Hubei Key Laboratory of Industrial Microbiology, Key Laboratory of Fermentation Engineering (Ministry of Education), Cooperative Innovation Center of Industrial Fermentation (Ministry of Education & Hubei Province), Hubei University of Technology, Wuhan 430068, China
- National "111" Center for Cellular Regulation and Molecular Pharmaceutics, School of Life and Health Sciences, Hubei University of Technology, Wuhan 430068, China
- Post-Doctoral Research Center of Mayinglong Pharmaceutical Group Co., Ltd., Wuhan 430064, China
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Das S, Chaudhari AK. Encapsulation of Apium graveolens essential oil into chitosan nanobiopolymer for protection of stored rice against Fusarium verticillioides and fumonisins contamination. Heliyon 2024; 10:e29954. [PMID: 38694117 PMCID: PMC11061702 DOI: 10.1016/j.heliyon.2024.e29954] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2023] [Revised: 04/10/2024] [Accepted: 04/17/2024] [Indexed: 05/03/2024] Open
Abstract
The present investigation entails the encapsulation of Apium graveolens essential oil into chitosan nanobiopolymer (AGEO-Ne) and assessment of its efficacy against Fusarium verticillioides contamination and fumonisins biosynthesis in stored rice (Oryza sativa L.) samples. The AGEO was encapsulated through ionic gelation process and characterized by scanning electron microscopy (SEM), Dynamic light scattering (DLS), X-ray diffractometry (XRD), and Fourier transform infrared spectroscopy (FTIR) analyses. The AGEO exhibited bi-phasic delivery pattern from chitosan matrix. The AGEO caused complete inhibition of F. verticillioides growth at 1.2 μL/mL, while fumonisin B1 (FB1) and B2 (FB2) biosynthesis at 1.2 and 1.0 μL/mL, respectively. On the other hand, nanoencapsulated AGEO (AGEO-Ne) exhibited improved efficacy, caused complete inhibition of fungal growth at 0.8 μL/mL, and FB1 and FB2 production at 0.8 and 0.6 μL/mL, respectively. AGEO-Ne caused 100 % inhibition of ergosterol synthesis at 0.8 μL/mL and exhibited greater efflux of Ca2+, Mg2+, K+ ions (18.99, 21.63, and 25.38 mg/L) as well as 260 and 280 nm absorbing materials from exposed fungal cells. The in silico interaction of granyl acetate and linalyl acetate with FUM 21 protein validated the molecular mechanism for inhibition of FB1 and FB2 biosynthesis. Further, improvement in antioxidant activity of AGEO-Ne was observed after encapsulation with IC50 values of 12.08 and 6.40 μL/mL against DPPH and ABTS radicals, respectively. During in situ investigation, AGEO caused 82.09 and 86.32 % protection of rice against F. verticillioides contamination in inoculated and uninoculated rice samples, respectively, while AGEO-Ne exhibited 100 % protection of fumigated rice samples against F. verticillioides proliferation as well as FB1 and FB2 contamination. The AGEO-Ne also caused better retardation of lipid peroxidation (41.35 and 37.52 μM/g FW malondialdehyde in inoculated and uninoculated treatment) and acceptable organoleptic properties in rice samples, which strengthen its application as plant based novel preservative in food and agricultural industries.
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Affiliation(s)
- Somenath Das
- Department of Botany, Burdwan Raj College, Purba Bardhaman, 713104, West Bengal, India
| | - Anand Kumar Chaudhari
- Department of Botany, Rajkiya Mahila Snatkottar Mahavidyalaya, Ghazipur, Uttar Pradesh, 233001, India
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Das S, Chaudhari AK, Singh VK, Dwivedy AK, Dubey NK. Encapsulation of carvone in chitosan nanoemulsion as edible film for preservation of slice breads against Aspergillus flavus contamination and aflatoxin B 1 production. Food Chem 2024; 430:137038. [PMID: 37549622 DOI: 10.1016/j.foodchem.2023.137038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2023] [Revised: 07/10/2023] [Accepted: 07/26/2023] [Indexed: 08/09/2023]
Abstract
Aspergillus flavus is a common fungus causing bread spoilage by aflatoxin B1 (AFB1) production. Essential oil components are considered as effective antifungal agent; however, volatility and oxidative-instability limited their practical applications. The aim of this study was to fabricate novel chitosan nanoemulsion film incorporating carvone (carvone-Ne) for protection of bread slices against A. flavus and AFB1 contamination in storage conditions. The nanoemulsion was characterized by SEM, DLS, XRD, and FTIR analyses accompanying with sustained delivery of carvone. The carvone-Ne displayed better inhibition of A. flavus (0.5 µL/mL) and AFB1 production (0.4 µL/mL) over unencapsulated carvone along with promising antioxidant activity (p < 0.05). Destruction of ergosterol, mitochondrial-membrane-potential, ions leakage, deformities in methylglyoxal biosynthesis, and in-silico interaction of carvone with Afl-R protein emphasized the antifungal and antiaflatoxigenic mechanisms of action. Further, in-situ preservation potentiality of Carvone-Ne in bread slices with improved gas compositions, and acceptable sensory qualities strengthen its application as innovative packaging material for food preservation.
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Affiliation(s)
- Somenath Das
- Department of Botany, Burdwan Raj College, Purba Bardhaman, 713104 West Bengal, India.
| | - Anand Kumar Chaudhari
- Department of Botany, Rajkiya Mahila Snatkottar Mahavidyalaya, Ghazipur 233001, Uttar Pradesh, India
| | - Vipin Kumar Singh
- Department of Botany, K. S. Saket P. G. College, Ayodhya 224123, Uttar Pradesh, India
| | - Abhishek Kumar Dwivedy
- Laboratory of Herbal Pesticides, Centre of Advanced Study (CAS) in Botany, Institute of Science, Banaras Hindu University, Varanasi 221005, India
| | - Nawal Kishore Dubey
- Laboratory of Herbal Pesticides, Centre of Advanced Study (CAS) in Botany, Institute of Science, Banaras Hindu University, Varanasi 221005, India.
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Fan K, Qian S, Zhang Z, Huang Q, Hu Z, Nie D, Meng J, Guo W, Zhao Z, Han Z. Recent advances in the combinations of plant-sourced natural products for the prevention of mycotoxin contamination in food. Crit Rev Food Sci Nutr 2023; 64:10626-10642. [PMID: 37357923 DOI: 10.1080/10408398.2023.2227260] [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] [Indexed: 06/27/2023]
Abstract
Mycotoxins, secondary metabolites produced by mycotoxigenic fungi, are a major problem affecting food safety and security, because of their adverse health effects, their socio-economic impact and the difficulty of degradation or removal by conventional food processing methods. Plant-sourced natural products are a novel and effective control method for fungal infestation and mycotoxin production, with the advantages of biodegradability and acceptability for food use. However, development of resistance, low and inconsistent efficacy, and a limited range of antifungal activities hinder the effective application of single plant natural products for controlling mycotoxin contamination. To overcome these limitations, combinations of plant natural products have been tested extensively and found to increase efficacy, often synergistically. However, this extensive and promising research area has seen little development of practical applications. This review aims to provide up-to-date information on the antifungal, anti-mycotoxigenic and synergistic effects of combinations of plant natural products, as well as their mechanisms of action, to provide a reference source for future research and encourage application development.
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Affiliation(s)
- Kai Fan
- Institute for Agro-food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, Shanghai, China
| | - Shenan Qian
- Institute for Agro-food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, Shanghai, China
- College of Food Sciences and Technology, Shanghai Ocean University, Shanghai, China
| | - Zhiqi Zhang
- Institute for Agro-food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, Shanghai, China
| | - Qingwen Huang
- Institute for Agro-food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, Shanghai, China
| | - Zheng Hu
- Institute for Agro-food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, Shanghai, China
| | - Dongxia Nie
- Institute for Agro-food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, Shanghai, China
- College of Food Sciences and Technology, Shanghai Ocean University, Shanghai, China
| | - Jiajia Meng
- Institute for Agro-food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, Shanghai, China
| | - Wenbo Guo
- Institute for Agro-food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, Shanghai, China
| | - Zhihui Zhao
- Institute for Agro-food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, Shanghai, China
| | - Zheng Han
- Institute for Agro-food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, Shanghai, China
- College of Food Sciences and Technology, Shanghai Ocean University, Shanghai, China
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Hu Z, Zhang J, Tong W, Zhang Y, Du L, Liu F. Perilla frutescens essential oil as a potential fumigant against quality deterioration of post-harvested rice caused by Aspergillus flavus. FOOD BIOSCI 2022. [DOI: 10.1016/j.fbio.2022.102141] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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6
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Wongkrongsak S, Piroonpan T, Coqueret X, Pasanphan W. Radiation-processed silk fibroin micro- /nano-gels as promising antioxidants: Electron beam treatment and physicochemical characterization. Colloids Surf A Physicochem Eng Asp 2022. [DOI: 10.1016/j.colsurfa.2022.129892] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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7
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Chaudhari AK, Singh VK, Das S, Kujur A, Deepika, Dubey NK. Unveiling the cellular and molecular mode of action of Melaleuca cajuputi Powell. essential oil against aflatoxigenic strains of Aspergillus flavus isolated from stored maize samples. Food Control 2022. [DOI: 10.1016/j.foodcont.2022.109000] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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Ahmed M, Khan KUR, Ahmad S, Aati HY, Ovatlarnporn C, Rehman MSU, Javed T, Khursheed A, Ghalloo BA, Dilshad R, Anwar M. Comprehensive Phytochemical Profiling, Biological Activities, and Molecular Docking Studies of Pleurospermum candollei: An Insight into Potential for Natural Products Development. Molecules 2022; 27:molecules27134113. [PMID: 35807359 PMCID: PMC9268725 DOI: 10.3390/molecules27134113] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2022] [Revised: 06/23/2022] [Accepted: 06/24/2022] [Indexed: 02/04/2023] Open
Abstract
The purpose of this study was to find the biological propensities of the vegetable plant Pleurospermum candollei by investigating its phytochemical profile and biological activities. Phytochemical analysis was done by spectroscopic methods to investigate the amount of total polyphenols, and biological evaluation was done by the different antioxidant, enzyme inhibitory (tyrosinase, α-amylase, and α-glucosidase), thrombolytic, and antibacterial activities. The highest amount of total phenolic and flavonoid contents was observed in methanolic extract (240.69 ± 2.94 mg GAE/g and 167.59 ± 3.47 mg QE/g); the fractions showed comparatively less quantity (57.02 ± 1.31 to 144.02 ± 2.11 mg GAE/g, and 48.21 ± 0.75 to 96.58 ± 2.30 mg QE/g). The effect of these bioactive contents was also related to biological activities. GCMS analysis led to the identification of bioactive compounds with different biological effects from methanolic extract (antioxidant; 55.07%, antimicrobial; 56.41%), while the identified compounds from the n-hexane fraction with antioxidant properties constituted 67.86%, and those with antimicrobial effects constituted 82.95%; however, the synergetic effect of polyphenols may also have contributed to the highest value of biological activities of methanolic extract. Molecular docking was also performed to understand the relationship of identified secondary metabolites with enzyme-inhibitory activities. The thrombolytic activity was also significant (40.18 ± 1.80 to 57.15 ± 1.10 % clot lysis) in comparison with streptokinase (78.5 ± 1.53 to 82.34 ± 1.25% clot lysis). Methanolic extract also showed good activity against Gram-positive strains of bacteria, and the highest activity was observed against Bacillus subtilis. The findings of this study will improve our knowledge of phytochemistry, and biological activities of P. candollei, which seems to be a ray of hope to design formulations of natural products for the improvement of health and prevention of chronic diseases; however, further research may address the development of novel drugs for use in pharmaceuticals.
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Affiliation(s)
- Maqsood Ahmed
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur 63100, Pakistan; (M.A.); (S.A.); (A.K.); (B.A.G.); (R.D.); (M.A.)
| | - Kashif-ur-Rehman Khan
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur 63100, Pakistan; (M.A.); (S.A.); (A.K.); (B.A.G.); (R.D.); (M.A.)
- Correspondence: (K.-u.-R.K.); (H.Y.A.)
| | - Saeed Ahmad
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur 63100, Pakistan; (M.A.); (S.A.); (A.K.); (B.A.G.); (R.D.); (M.A.)
| | - Hanan Y. Aati
- Department of Pharmacognosy, College of Pharmacy, King Saud University, Riyadh 11495, Saudi Arabia
- Correspondence: (K.-u.-R.K.); (H.Y.A.)
| | - Chitchamai Ovatlarnporn
- Department of Pharmaceutical Chemistry, Faculty of Pharmaceutical Sciences, Prince of Songkla University, Hat Yai 90110, Thailand;
| | - Muhammad Sajid-ur Rehman
- Department of Pharmacognosy, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur 63100, Pakistan;
| | - Tariq Javed
- Lahore Pharmacy College (LMDC), Lahore 53400, Pakistan;
| | - Anjum Khursheed
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur 63100, Pakistan; (M.A.); (S.A.); (A.K.); (B.A.G.); (R.D.); (M.A.)
| | - Bilal Ahmad Ghalloo
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur 63100, Pakistan; (M.A.); (S.A.); (A.K.); (B.A.G.); (R.D.); (M.A.)
| | - Rizwana Dilshad
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur 63100, Pakistan; (M.A.); (S.A.); (A.K.); (B.A.G.); (R.D.); (M.A.)
| | - Maryam Anwar
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur 63100, Pakistan; (M.A.); (S.A.); (A.K.); (B.A.G.); (R.D.); (M.A.)
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Al-Qahtani WH, Dinakarkumar Y, Arokiyaraj S, Saravanakumar V, Rajabathar JR, Arjun K, Gayathri P, Nelson Appaturi J. Phyto-chemical and biological activity of Myristica fragrans, an ayurvedic medicinal plant in Southern India and its ingredient analysis. Saudi J Biol Sci 2022; 29:3815-3821. [PMID: 35844361 PMCID: PMC9280313 DOI: 10.1016/j.sjbs.2022.02.043] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2021] [Revised: 02/20/2022] [Accepted: 02/24/2022] [Indexed: 11/29/2022] Open
Affiliation(s)
- Wahidah H. Al-Qahtani
- Department of Food Science and Nutrition, College of Food & Agricultural Sciences, King Saud University, Riyadh 11451, Saudi Arabia
| | - Yuvaraj Dinakarkumar
- Department of Biotechnology, Vel Tech High Tech Dr. Rangarajan Dr. Sakunthala Engineering College, Chennai 600062, Tamil Nadu, India
- Corresponding authors.
| | - Selvaraj Arokiyaraj
- Department of Food Science and Biotechnology, Sejong University, South Korea
- Corresponding authors.
| | - Vigneshwar Saravanakumar
- Department of Biotechnology, Vel Tech High Tech Dr. Rangarajan Dr. Sakunthala Engineering College, Chennai 600062, Tamil Nadu, India
| | | | - Kowsalya Arjun
- Department of Biotechnology, Vel Tech High Tech Dr. Rangarajan Dr. Sakunthala Engineering College, Chennai 600062, Tamil Nadu, India
| | - P.K. Gayathri
- Department of Chemical Engineering, Sri Sivasubramaniya Nadar College of Engineering, Kalavakkam, Chennai 603110, Tamil Nadu, India
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Prasad J, Das S, Maurya A, Jain SK, Dwivedy AK. Synthesis, characterization and in situ bioefficacy evaluation of Cymbopogon nardus essential oil impregnated chitosan nanoemulsion against fungal infestation and aflatoxin B 1 contamination in food system. Int J Biol Macromol 2022; 205:240-252. [PMID: 35182563 DOI: 10.1016/j.ijbiomac.2022.02.060] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2021] [Revised: 02/04/2022] [Accepted: 02/11/2022] [Indexed: 12/23/2022]
Abstract
The present investigation aimed to synthesize Cymbopogon nardus essential oil impregnated chitosan nanoemulsion (Ne-CNEO) and its practical efficacy as novel green delivery system for protection of Syzygium cumini seeds against broad range storage fungi, aflatoxin B1 (AFB1) secretion and lipid peroxidation. Chemical characterization of CNEO revealed citral (62.73%) as major component. Successful impregnation of CNEO inside chitosan nanoemulsion was confirmed through SEM, AFM and FTIR analyses. In vitro release study showed biphasic release profile with initial burst followed by sustained release of CNEO from chitosan nanomatrix. Ne-CNEO exhibited enhancement in in vitro antifungal, antiaflatoxigenic (0.16 μL/mL) and antioxidant activity over CNEO. The antifungal and antiaflatoxigenic mechanism of action of Ne-CNEO was associated with inhibition of ergosterol biosynthesis, increased leakage of cellular contents, and impairment in cellular methylglyoxal biosynthesis. In silico modeling validated interaction of citral with Ver-1 and Omt-A proteins, confirming the molecular action for inhibition of AFB1 production. In situ investigation suggested remarkable protection of S. cumini seeds against fungal inhabitation, AFB1 production and lipid peroxidation without affecting organoleptic attributes. Furthermore, higher mammalian non-toxicity strengthens the application of Ne-CNEO as safe nano-green and smart preservative in place of adversely affecting synthetic preservatives in emerging food, agriculture and pharmaceutical industries.
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Affiliation(s)
- Jitendra Prasad
- Laboratory of Herbal Pesticides, Centre of Advanced Study (CAS) in Botany, Banaras Hindu University, Varanasi 221005, India
| | - Somenath Das
- Laboratory of Herbal Pesticides, Centre of Advanced Study (CAS) in Botany, Banaras Hindu University, Varanasi 221005, India; Department of Botany, Burdwan Raj College, Purba Bardhaman, West Bengal 713104, India
| | - Akash Maurya
- Laboratory of Herbal Pesticides, Centre of Advanced Study (CAS) in Botany, Banaras Hindu University, Varanasi 221005, India
| | - Shreyans Kumar Jain
- Department of Pharmaceutical Engineering & Technology, Indian Institute of Technology, Banaras Hindu University, Varanasi 221005, India
| | - Abhishek Kumar Dwivedy
- Laboratory of Herbal Pesticides, Centre of Advanced Study (CAS) in Botany, Banaras Hindu University, Varanasi 221005, India.
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11
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Das S, Singh VK, Chaudhari AK, Dwivedy AK, Dubey NK. Efficacy of
Cinnamomum camphora
essential oil loaded chitosan nanoemulsion coating against fungal association, aflatoxin B
1
contamination and storage quality deterioration of
Citrus aurantifolia
fruits. Int J Food Sci Technol 2022. [DOI: 10.1111/ijfs.15618] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Affiliation(s)
- Somenath Das
- Department of Botany Burdwan Raj College Purba Bardhaman West Bengal 713104 India
- Laboratory of Herbal Pesticides Centre of Advanced Study in Botany Institute of Science Banaras Hindu University Varanasi 221005 India
| | - Vipin Kumar Singh
- Laboratory of Herbal Pesticides Centre of Advanced Study in Botany Institute of Science Banaras Hindu University Varanasi 221005 India
| | - Anand Kumar Chaudhari
- Laboratory of Herbal Pesticides Centre of Advanced Study in Botany Institute of Science Banaras Hindu University Varanasi 221005 India
| | - Abhishek Kumar Dwivedy
- Laboratory of Herbal Pesticides Centre of Advanced Study in Botany Institute of Science Banaras Hindu University Varanasi 221005 India
| | - Nawal Kishore Dubey
- Laboratory of Herbal Pesticides Centre of Advanced Study in Botany Institute of Science Banaras Hindu University Varanasi 221005 India
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12
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Roshan AB, Dubey NK, Mohana DC. Chitosan nanoencapsulation of
Pogostemon cablin
(Blanco) Benth. essential oil and its novel preservative effect for enhanced shelf life of stored Maize kernels during storage: Evaluation of its enhanced antifungal, antimycotoxin, antioxidant activities and possible mode of action. Int J Food Sci Technol 2021. [DOI: 10.1111/ijfs.15289] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Akbar Basha Roshan
- Department of Microbiology and Biotechnology Bangalore University Jnana Bharathi Bengaluru 560 056 India
| | - Nawal Kishore Dubey
- Laboratory of Herbal Pesticides Centre of Advanced Study (CAS) in Botany Institute of Science Banaras Hindu University Varanasi 221005 India
| | - Devihalli Chikkaiah Mohana
- Department of Microbiology and Biotechnology Bangalore University Jnana Bharathi Bengaluru 560 056 India
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Maurya A, Prasad J, Das S, Dwivedy AK. Essential Oils and Their Application in Food Safety. FRONTIERS IN SUSTAINABLE FOOD SYSTEMS 2021. [DOI: 10.3389/fsufs.2021.653420] [Citation(s) in RCA: 43] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Food industries are facing a great challenge due to contamination of food products with different microbes such as bacteria, fungi, viruses, parasites, etc. These microbes deteriorate food items by producing different toxins during pre- and postharvest processing. Mycotoxins are one of the most potent and well-studied toxic food contaminants of fungal origin, causing a severe health hazard to humans. The application of synthetic chemicals as food preservatives poses a real scourge in the present scenario due to their bio-incompatibility, non-biodegradability, and environmental non-sustainability. Therefore, plant-based antimicrobials, including essential oils, have developed cumulative interest as a potential alternative to synthetic preservatives because of their ecofriendly nature and generally recognized as safe status. However, the practical utilization of essential oils as an efficient antimicrobial in the food industry is challenging due to their volatile nature, less solubility, and high instability. The recent application of different delivery strategies viz. nanoencapsulation, active packaging, and polymer-based coating effectively addressed these challenges and improved the bioefficacy and controlled release of essential oils. This article provides an overview of essential oils for the preservation of stored foods against bacteria, fungi, and mycotoxins, along with the specialized mechanism of action and technological advancement by using different delivery systems for their effective application in food and agricultural industries smart green preservative.
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