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Ye ZW, Yang QY, Lin QH, Liu XX, Li FQ, Xuan HD, Bai YY, Huang YP, Wang L, Wang F. Progress of nanopreparation technology applied to volatile oil drug delivery systems. Heliyon 2024; 10:e24302. [PMID: 38293491 PMCID: PMC10825498 DOI: 10.1016/j.heliyon.2024.e24302] [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: 10/20/2023] [Revised: 01/04/2024] [Accepted: 01/05/2024] [Indexed: 02/01/2024] Open
Abstract
Traditional Chinese medicine volatile oil has a long history and possesses extensive pharmacological activity. However, volatile oils have characteristics such as strong volatility, poor water solubility, low bioavailability, and poor targeting, which limit their application. The use of volatile oil nano drug delivery systems can effectively improve the drawbacks of volatile oils, enhance their bioavailability and chemical stability, and reduce their volatility and toxicity. This article first introduces the limitations of the components of traditional Chinese medicine volatile oils, discusses the main classifications and latest developments of volatile oil nano formulations, and briefly describes the preparation methods of traditional Chinese medicine volatile oil nano formulations. Secondly, the limitations of nano formulation technology are discussed, along with future challenges and prospects. A deeper understanding of the role of nanotechnology in traditional Chinese medicine volatile oils will contribute to the modernization of volatile oils and broaden their application value.
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Affiliation(s)
- Zu-Wen Ye
- Cancer Research Centre, Jiangxi University of Chinese Medicine, 330004, China
| | - Qi-Yue Yang
- Affiliated Hospital of Chengdu University of Chinese Medicine, 610072, China
| | - Qiao-Hong Lin
- Cancer Research Centre, Jiangxi University of Chinese Medicine, 330004, China
| | - Xiao-Xia Liu
- Cancer Research Centre, Jiangxi University of Chinese Medicine, 330004, China
| | - Feng-Qin Li
- Cancer Research Centre, Jiangxi University of Chinese Medicine, 330004, China
| | - Hong-Da Xuan
- Cancer Research Centre, Jiangxi University of Chinese Medicine, 330004, China
| | - Ying-Yan Bai
- Cancer Research Centre, Jiangxi University of Chinese Medicine, 330004, China
| | - Ya-Peng Huang
- Cancer Research Centre, Jiangxi University of Chinese Medicine, 330004, China
| | - Le Wang
- Cancer Research Centre, Jiangxi University of Chinese Medicine, 330004, China
| | - Fang Wang
- Cancer Research Centre, Jiangxi University of Chinese Medicine, 330004, China
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Lei H, Zhang G, Zhao P, Li G. Secondary Metabolites from the Nematode-Trapping Fungus Dactylellina haptotyla YMF1.03409. Microorganisms 2023; 11:2693. [PMID: 38004706 PMCID: PMC10672892 DOI: 10.3390/microorganisms11112693] [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: 10/10/2023] [Revised: 10/30/2023] [Accepted: 11/01/2023] [Indexed: 11/26/2023] Open
Abstract
As a representative nematode-trapping fungus, Dactylellina haptotyla can capture and kill nematodes by producing traps, known as adhesive knobs. In this paper, the strain of D. haptotyla YMF1.03409 was studied by means of medium screening, fermentation, and purification and identification of crude extracts. Eighteen compounds were obtained from D. haptotyla YMF1.03409, including two new metabolites, nosporins C (1) and D (2). The known metabolites were identified to be 3-chloro-4-methoxybenzaldehyde (3), 3-chloro-4-methoxybenzoic acid (4), 2-chloro-1-methoxy-4-(methoxymethyl)benzene (5), 3-hydroxy-3-methyloxindole (6), nicotinic acid (7), succinic acid (8), 3,4-dihydroxybutanoic acid (9), 5'-O-methyladenosine (10), uridine (11), 2'-deoxyuridine (12), thymidine (13), 3-(phenylmethyl)-2,5-morpholinedione (14), methyl-β-D-glucopyranoside (15), 1,2-benzenedicarboxylic acid bis(2-methyl heptyl) ester (16), β-sitosterol (17), and 3β,6α-diol-stigmastane (18). The bioactive assay showed that these compounds had no obvious nematicidal activity against the nematodes Meloidogyne incognita and Panagrellus redivivus.
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Affiliation(s)
| | | | | | - Guohong Li
- State Key Laboratory for Conservation and Utilization of Bio-Resources in Yunnan, School of Life Sciences, Yunnan University, Kunming 650091, China
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3
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Ferreira P, Carro J, Balcells B, Martínez AT, Serrano A. Expanding the Physiological Role of Aryl-Alcohol Flavooxidases as Quinone Reductases. Appl Environ Microbiol 2023; 89:e0184422. [PMID: 37154753 DOI: 10.1128/aem.01844-22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/10/2023] Open
Abstract
Aryl-alcohol oxidases (AAOs) are members of the glucose-methanol-choline oxidase/dehydrogenase (GMC) superfamily. These extracellular flavoproteins have been described as auxiliary enzymes in the degradation of lignin by several white-rot basidiomycetes. In this context, they oxidize fungal secondary metabolites and lignin-derived compounds using O2 as an electron acceptor, and supply H2O2 to ligninolytic peroxidases. Their substrate specificity, including mechanistic aspects of the oxidation reaction, has been characterized in Pleurotus eryngii AAO, taken as a model enzyme of this GMC superfamily. AAOs show broad reducing-substrate specificity in agreement with their role in lignin degradation, being able to oxidize both nonphenolic and phenolic aryl alcohols (and hydrated aldehydes). In the present work, the AAOs from Pleurotus ostreatus and Bjerkandera adusta were heterologously expressed in Escherichia coli, and their physicochemical properties and oxidizing abilities were compared with those of the well-known recombinant AAO from P. eryngii. In addition, electron acceptors different from O2, such as p-benzoquinone and the artificial redox dye 2,6-Dichlorophenolindophenol, were also studied. Differences in reducing-substrate specificity were found between the AAO enzymes from B. adusta and the two Pleurotus species. Moreover, the three AAOs oxidized aryl alcohols concomitantly with the reduction of p-benzoquinone, with similar or even higher efficiencies than when using their preferred oxidizing-substrate, O2. IMPORTANCE In this work, quinone reductase activity is analyzed in three AAO flavooxidases, whose preferred oxidizing-substrate is O2. The results presented, including reactions in the presence of both oxidizing substrates-benzoquinone and molecular oxygen-suggest that such aryl-alcohol dehydrogenase activity, although less important than its oxidase activity in terms of maximal turnover, may have a physiological role during fungal decay of lignocellulose by the reduction of quinones (and phenoxy radicals) from lignin degradation, preventing repolymerization. Moreover, the resulting hydroquinones would participate in redox-cycling reactions for the production of hydroxyl free radical involved in the oxidative attack of the plant cell-wall. Hydroquinones can also act as mediators for laccases and peroxidases in lignin degradation in the form of semiquinone radicals, as well as activators of lytic polysaccharide monooxygenases in the attack of crystalline cellulose. Moreover, reduction of these, and other phenoxy radicals produced by laccases and peroxidases, promotes lignin degradation by limiting repolymerization reactions. These findings expand the role of AAO in lignin biodegradation.
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Affiliation(s)
- Patricia Ferreira
- Departamento de Bioquímica y Biología Molecular y Celular, Facultad de Ciencias, Universidad de Zaragoza, Zaragoza, Spain
- Instituto de Biocomputación y Física de Sistemas Complejos, BIFI (GBsC-CSIC Joint Unit), Universidad de Zaragoza, Zaragoza, Spain
| | - Juan Carro
- Centro de Investigaciones Biológicas "Margarita Salas", CSIC, Madrid, Spain
| | - Beatriz Balcells
- Centro de Investigaciones Biológicas "Margarita Salas", CSIC, Madrid, Spain
| | - Angel T Martínez
- Centro de Investigaciones Biológicas "Margarita Salas", CSIC, Madrid, Spain
| | - Ana Serrano
- Centro de Investigaciones Biológicas "Margarita Salas", CSIC, Madrid, Spain
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Chen J, Li S, Zheng Q, Feng X, Tan W, Feng K, Liu Y, Hu W. Preparation of Solid Lipid Nanoparticles of Cinnamaldehyde and Determination of Sustained Release Capacity. NANOMATERIALS (BASEL, SWITZERLAND) 2022; 12:4460. [PMID: 36558312 PMCID: PMC9785162 DOI: 10.3390/nano12244460] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/22/2022] [Revised: 12/07/2022] [Accepted: 12/12/2022] [Indexed: 06/17/2023]
Abstract
Natural plant essential oils cannot be applied on a large scale due to their high volatility, easy deactivation, etc. This study provides a new method to prepare a long-lasting, slow-release essential oil product by taking advantage of solid lipid nanoparticles, which will provide a scientific guideline for the future essential oil industry. In this article, solid lipid cinnamaldehyde nanoparticles were prepared using an ultrahigh-pressure homogenization method. SLN-CA with a particle size of 74 ± 5 nm, PDI of 0.153 ± 0.032, and zeta potential of -44.36 ± 2.2 mV was screened using an additional amount of cinnamaldehyde, the ratio of oil phase components, and the homogenization pressure and number of times as factors. Differential thermal analysis and spectroscopy demonstrated that cinnamaldehyde was successfully encapsulated inside the nanoparticles. The change in particle size of nanoparticles under different conditions and times was used as an indicator of stability. The stability of the finished nanoparticles was evaluated. The retention and slow-release ability of cinnamaldehyde were investigated using the concentration of cinnamaldehyde in nanoparticles as an indicator. The results showed that after 15 days, SLN-CA retained 52.36% of the concentration from 15 days prior. The bacterial inhibition test shows that SLN-CA can inhibit bacteria.
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Affiliation(s)
- Jiajia Chen
- School of Pharmacy and Food Science, Zhuhai College of Science and Technology, Zhuhai 519040, China
- College of Life Science, Jilin University, Changchun 130012, China
| | - Shangjian Li
- School of Pharmacy and Food Science, Zhuhai College of Science and Technology, Zhuhai 519040, China
- College of Life Science, Jilin University, Changchun 130012, China
| | - Qinhua Zheng
- School of Pharmacy and Food Science, Zhuhai College of Science and Technology, Zhuhai 519040, China
- College of Life Science, Jilin University, Changchun 130012, China
| | - Xiaolin Feng
- School of Pharmacy and Food Science, Zhuhai College of Science and Technology, Zhuhai 519040, China
- College of Life Science, Jilin University, Changchun 130012, China
| | - Weijian Tan
- School of Pharmacy and Food Science, Zhuhai College of Science and Technology, Zhuhai 519040, China
- College of Life Science, Jilin University, Changchun 130012, China
| | - Kexin Feng
- School of Pharmacy and Food Science, Zhuhai College of Science and Technology, Zhuhai 519040, China
- College of Life Science, Jilin University, Changchun 130012, China
| | - Yuntong Liu
- School of Pharmacy and Food Science, Zhuhai College of Science and Technology, Zhuhai 519040, China
- College of Life Science, Jilin University, Changchun 130012, China
| | - Wenzhong Hu
- School of Pharmacy and Food Science, Zhuhai College of Science and Technology, Zhuhai 519040, China
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5
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Synthesis of p-methoxybenzaldehyde/β-cyclodextrin inclusion complex and studies of its release properties in polylactic acid film. J INCL PHENOM MACRO 2022. [DOI: 10.1007/s10847-022-01173-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
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6
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Shinde R, Shahi DK, Mahapatra P, Naik SK, Thombare N, Singh AK. Potential of lignocellulose degrading microorganisms for agricultural residue decomposition in soil: A review. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2022; 320:115843. [PMID: 36056484 DOI: 10.1016/j.jenvman.2022.115843] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Revised: 07/16/2022] [Accepted: 07/20/2022] [Indexed: 06/15/2023]
Abstract
Lignocellulosic crop residues (LCCRs) hold a significant share of the terrestrial biomass, estimated at 5 billion Mg per annum globally. A massive amount of these LCCRs are burnt in many countries resulting in immense environmental pollution; hence, its proper disposal in a cost-effective and eco-friendly manner is a significant challenge. Among the different options for management of LCCRs, the use of lignocellulose degrading microorganisms (LCDMOs), like fungi and bacteria, has emerged as an eco-friendly and effective way for its on-site disposal. LCDMOs achieve degradation through various mechanisms, including multiple supportive enzymes, causing oxidative attacks by which recalcitrance of lignocellulose material is reduced, paving the way to further activity by depolymerizing enzymes. This improves the physical properties of soil, recycles plant nutrients, promotes plant growth and thus helps improve productivity. Rapid and proper microbial degradation may be achieved through the correct combination of the LCDMOs, supplementing nutrients and controlling different factors affecting microbial activity in the field. The review is a critical discussion of previous studies revealing the potential of individuals or a set of LCDMOs, factors controlling the rate of degradation and the key researchable areas for better understanding of the role of these decomposers for future use.
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Affiliation(s)
- Reshma Shinde
- ICAR- Research Complex for Eastern Region, Farming System Research Centre for Hill and Plateau Region, Ranchi, 834010, Jharkhand, India.
| | | | | | - Sushanta Kumar Naik
- ICAR- Research Complex for Eastern Region, Farming System Research Centre for Hill and Plateau Region, Ranchi, 834010, Jharkhand, India
| | - Nandkishore Thombare
- ICAR- Indian Institute of Natural Resin and Gums, Ranchi, 834010, Jharkhand, India
| | - Arun Kumar Singh
- ICAR- Research Complex for Eastern Region, Farming System Research Centre for Hill and Plateau Region, Ranchi, 834010, Jharkhand, India
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Identification of volatile producing enzymes in higher fungi: Combining analytical and bioinformatic methods. Methods Enzymol 2022; 664:221-242. [PMID: 35331375 DOI: 10.1016/bs.mie.2021.12.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Filamentous fungi harbor the genetic potential for the biosynthesis of several secondary metabolites including various volatile organic compounds (VOCs). Nonetheless, under standard laboratory conditions, many of these VOCs are not formed. Furthermore, little is known about enzymes involved in the production of fungal VOCs. To tap these interesting topics, we developed an approach to identify enzymes putatively involved in the fungal VOC biosynthesis. In this chapter, we highlight different fungal cultivation methods and techniques for the extraction of VOCs, including a method that allows the noninvasive analysis of VOCs. In addition using terpene synthases as an example, it is depicted how enzymes putatively involved in VOC synthesis can be identified by means of bioinformatic approaches. Transcriptomic data of chosen genes combined with volatilome data obtained during different developmental stages is demonstrated as a powerful tool to identify enzymes putatively involved in fungal VOC biosynthesis. Especially with regard to subsequent enzyme characterization, this procedure is a target-oriented way to save time and efforts by considering only the most important enzymes.
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Lin Y, Huang R, Sun X, Yu X, Xiao Y, Wang L, Hu W, Zhong T. The p-Anisaldehyde/β-cyclodextrin inclusion complexes as a sustained release agent: Characterization, storage stability, antibacterial and antioxidant activity. Food Control 2022. [DOI: 10.1016/j.foodcont.2021.108561] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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9
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Bürger F, Koch M, Fraatz MA, Omarini AB, Berger RG, Zorn H. Production of an Anise- and Woodruff-like Aroma by Monokaryotic Strains of Pleurotus sapidus Grown on Citrus Side Streams. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27030651. [PMID: 35163915 PMCID: PMC8838675 DOI: 10.3390/molecules27030651] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/30/2021] [Revised: 01/12/2022] [Accepted: 01/17/2022] [Indexed: 12/16/2022]
Abstract
The production of natural flavors by means of microorganisms is of great interest for the food and flavor industry, and by-products of the agro-industry are particularly suitable as substrates. In the present study, Citrus side streams were fermented using monokaryotic strains of the fungus Pleurotus sapidus. Some of the cultures exhibited a pleasant smell, reminiscent of woodruff and anise, as well as herbaceous notes. To evaluate the composition of the overall aroma, liquid/liquid extracts of submerged cultures of a selected monokaryon were prepared, and the volatiles were isolated via solvent-assisted flavor evaporation. Aroma extract dilution analyses revealed p-anisaldehyde (sweetish, anisic- and woodruff-like) with a flavor dilution factor of 218 as a character impact compound. The coconut-like, herbaceous, and sweetish smelling acyloin identified as (2S)-hydroxy-1-(4-methoxyphenyl)-1-propanone also contributed to the overall aroma and was described as an aroma-active substance with an odor threshold in air of 0.2 ng L−1 to 2.4 ng L−1 for the first time. Supplementation of the culture medium with isotopically substituted l-tyrosine elucidated this phenolic amino acid as precursor of p-anisaldehyde as well as of (2S)-hydroxy-1-(4-methoxyphenyl)-1-propanone. Chiral analysis via HPLC revealed an enantiomeric excess of 97% for the isolated product produced by P. sapidus.
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Affiliation(s)
- Friederike Bürger
- Institute of Food Chemistry and Food Biotechnology, Justus Liebig University Giessen, Heinrich-Buff-Ring 17, 35392 Giessen, Germany; (F.B.); (M.K.); (M.A.F.)
| | - Maximilian Koch
- Institute of Food Chemistry and Food Biotechnology, Justus Liebig University Giessen, Heinrich-Buff-Ring 17, 35392 Giessen, Germany; (F.B.); (M.K.); (M.A.F.)
| | - Marco A. Fraatz
- Institute of Food Chemistry and Food Biotechnology, Justus Liebig University Giessen, Heinrich-Buff-Ring 17, 35392 Giessen, Germany; (F.B.); (M.K.); (M.A.F.)
- Fraunhofer Institute for Molecular Biology and Applied Ecology, Ohlebergsweg 12, 35392 Giessen, Germany
| | - Alejandra B. Omarini
- CONICET Asociación para el Desarrollo de Villa Elisa y Zona Héctor de Elia 1247, Villa Elisa E3265, Entre Ríos, Argentina;
- Institute of Food Chemistry, Leibniz University Hannover, Callinstrasse 5, 30167 Hannover, Germany;
| | - Ralf G. Berger
- Institute of Food Chemistry, Leibniz University Hannover, Callinstrasse 5, 30167 Hannover, Germany;
| | - Holger Zorn
- Institute of Food Chemistry and Food Biotechnology, Justus Liebig University Giessen, Heinrich-Buff-Ring 17, 35392 Giessen, Germany; (F.B.); (M.K.); (M.A.F.)
- Fraunhofer Institute for Molecular Biology and Applied Ecology, Ohlebergsweg 12, 35392 Giessen, Germany
- Correspondence: ; Tel.: +49-(0)-641-99-349-00
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Lin Y, Huang R, Sun X, Yu X, Xiao Y, Wang L, Hu W, Zhong T. The p-Anisaldehyde/β-cyclodextrin inclusion complexes as fumigation agent for control of postharvest decay and quality of strawberry. Food Control 2021. [DOI: 10.1016/j.foodcont.2021.108346] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Trapp T, Kirchner T, Birk F, Fraatz MA, Zorn H. Biosynthesis of Stereoisomers of Dill Ether and Wine Lactone by Pleurotus sapidus. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2019; 67:13400-13411. [PMID: 30813719 DOI: 10.1021/acs.jafc.8b07263] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
The white-rot fungus Pleurotus sapidus (PSA) biosynthesizes the bicyclic monoterpenoids 3,6-dimethyl-2,3,3a,4,5,7a-hexahydrobenzofuran (dill ether) (1) and 3,6-dimethyl-3a,4,5,7a-tetrahydro-1-benzofuran-2(3H)-one (wine lactone) (2). Submerged cultures grown in different media were analyzed by gas chromatography-mass spectrometry. The stereochemistry of the formed isomers was elucidated by comparing their retention indices to those of reference compounds by enantioselective multidimensional gas chromatography. The basidiomycete produced the rare (3R,3aR,7aS) and (3S,3aR,7aS) stereoisomers of dill ether and wine lactone. Kinetic analyses of the volatilome and bioprocess parameters revealed that the biosynthesis of the bicyclic monoterpenoids correlated with the availability of the primary carbon source glucose. Spiking the media with 13C-labeled glucose demonstrated that the compounds were produced de novo. Supplementation studies i.a. with isotopically labeled substrates further identified limonene and p-menth-1-en-9-ol as intermediate compounds in the fungal pathways. PSA was able to biotransform all enantiomeric forms of the latter compounds to the respective isomers of dill ether and wine lactone.
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Affiliation(s)
- Tobias Trapp
- Institute of Food Chemistry and Food Biotechnology , Justus Liebig University Giessen , Heinrich-Buff-Ring 17 , 35392 Giessen , Germany
| | - Tabea Kirchner
- Institute of Food Chemistry and Food Biotechnology , Justus Liebig University Giessen , Heinrich-Buff-Ring 17 , 35392 Giessen , Germany
| | - Florian Birk
- Institute of Food Chemistry and Food Biotechnology , Justus Liebig University Giessen , Heinrich-Buff-Ring 17 , 35392 Giessen , Germany
| | - Marco Alexander Fraatz
- Institute of Food Chemistry and Food Biotechnology , Justus Liebig University Giessen , Heinrich-Buff-Ring 17 , 35392 Giessen , Germany
| | - Holger Zorn
- Institute of Food Chemistry and Food Biotechnology , Justus Liebig University Giessen , Heinrich-Buff-Ring 17 , 35392 Giessen , Germany
- Fraunhofer Institute for Molecular Biology and Applied Ecology , Winchester Straße 2 , 35394 Giessen , Germany
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12
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De Laet C, Matringe T, Petit E, Grison C. Eichhornia crassipes: a Powerful Bio-indicator for Water Pollution by Emerging Pollutants. Sci Rep 2019; 9:7326. [PMID: 31086238 PMCID: PMC6513944 DOI: 10.1038/s41598-019-43769-4] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2018] [Accepted: 05/01/2019] [Indexed: 11/09/2022] Open
Abstract
Eichhornia crassipes is well known as an invasive aquatic plant. It is also used very effectively in phytoremediation, particularly for the rhizofiltration of effluents contaminated by heavy metals. In this article, we show that it is also an excellent bioindicator of water polluted by worrying organic pollutants such as endocrine disruptors and neonicotinoids. As a proof of concept, di-n-hexylphthalate, pentabromodiphenyl ether, nitenpyram, acetamiprid and bis (3-tert-butyl-4-hydroxy-6-methylphenyl) sulfide were clearly identified by UHPLC-HRMS or GC-MS in the root system of E. crassipes after a short period of exposure. These results open up new perspectives for the remediation of water polluted by alarming organic pollutants.
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Affiliation(s)
- Chloe De Laet
- Laboratory of Bio-inspired Chemistry and Ecological Innovations, UMR 5021 CNRS - University of Montpellier, Montpellier, France
| | - Théodora Matringe
- Laboratory of Bio-inspired Chemistry and Ecological Innovations, UMR 5021 CNRS - University of Montpellier, Montpellier, France
| | - Eddy Petit
- IEM, CNRS - University of Montpellier - ENSCM, Montpellier, France
| | - Claude Grison
- Laboratory of Bio-inspired Chemistry and Ecological Innovations, UMR 5021 CNRS - University of Montpellier, Montpellier, France.
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Trapp T, Zajul M, Ahlborn J, Stephan A, Zorn H, Fraatz MA. Submerged Cultivation of Pleurotus sapidus with Molasses: Aroma Dilution Analyses by Means of Solid Phase Microextraction and Stir Bar Sorptive Extraction. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2018; 66:2393-2402. [PMID: 28190358 DOI: 10.1021/acs.jafc.6b05292] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
The basidiomycete Pleurotus sapidus (PSA) was grown in submerged cultures with molasses as substrate for the production of mycelium as a protein source for food applications. The volatilomes of the substrate, the submerged culture, and the mycelia were analyzed by gas chromatography-tandem mass spectrometry-olfactometry. For compound identification, aroma dilution analyses by means of headspace solid phase microextraction and stir bar sorptive extraction were performed via variation of the split vent flow rate. Among the most potent odorants formed by PSA were arylic compounds (e.g., p-anisaldehyde), unsaturated carbonyls (e.g., 1-octen-3-one, ( E)-2-octenal, ( E, E)-2,4-decadienal), and cyclic monoterpenoids (e.g., 3,9-epoxy- p-menth-1-ene, 3,6-dimethyl-3a,4,5,7a-tetrahydro-1-benzofuran-2(3 H)-one). Several compounds from the latter group were described for the first time in Pleurotus spp. After separation of the mycelia from the medium, the aroma compounds were mainly enriched in the culture supernatant. The sensory analysis of the mycelium correlated well with the instrumental results.
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Affiliation(s)
- Tobias Trapp
- Institute of Food Chemistry and Food Biotechnology , Justus Liebig University Giessen , Heinrich-Buff-Ring 17 , 35392 Giessen , Germany
| | - Martina Zajul
- Institute of Food Chemistry and Food Biotechnology , Justus Liebig University Giessen , Heinrich-Buff-Ring 17 , 35392 Giessen , Germany
| | - Jenny Ahlborn
- Institute of Food Chemistry and Food Biotechnology , Justus Liebig University Giessen , Heinrich-Buff-Ring 17 , 35392 Giessen , Germany
| | - Alexander Stephan
- Institute of Food Chemistry and Food Biotechnology , Justus Liebig University Giessen , Heinrich-Buff-Ring 17 , 35392 Giessen , Germany
- VAN HEES GmbH , Kurt-van-Hees-Strasse 1 , 65396 Walluf , Germany
| | - Holger Zorn
- Institute of Food Chemistry and Food Biotechnology , Justus Liebig University Giessen , Heinrich-Buff-Ring 17 , 35392 Giessen , Germany
| | - Marco Alexander Fraatz
- Institute of Food Chemistry and Food Biotechnology , Justus Liebig University Giessen , Heinrich-Buff-Ring 17 , 35392 Giessen , Germany
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14
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Shen HS, Shao S, Chen JC, Zhou T. Antimicrobials from Mushrooms for Assuring Food Safety. Compr Rev Food Sci Food Saf 2017; 16:316-329. [PMID: 33371536 DOI: 10.1111/1541-4337.12255] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2016] [Revised: 12/30/2016] [Accepted: 01/03/2017] [Indexed: 11/29/2022]
Abstract
The interest in discovering and developing natural antimicrobials has significantly increased due to consumer preferences for foods that are free of chemical preservatives while still microbiologically safe. One of the best sources of natural antimicrobials is certain mushrooms (fungi) as many of them not only have nutraceutical functions but also possess antimicrobial properties. This article reviews the available information on mushroom antimicrobials for food safety control. It includes available resources, extraction procedures, antimicrobial activities, and the status of their applications to food safety. The review indicates that there are great potential benefits to be gained from mushroom antimicrobials in food production, processing, and preservation as a biosolution to meet the increasing demands for food quality and safety.
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Affiliation(s)
- Heng-Sheng Shen
- Research Inst. of Agri-Engineering Technology, Fujian Academy of Agricultural Sciences, Fuzhou, 350003, P. R. China.,Guelph Research and Development Centre, Agricultural and Agri-Food Canada, Guelph, ON, N1G 5C9, Canada
| | - Suqin Shao
- Guelph Research and Development Centre, Agricultural and Agri-Food Canada, Guelph, ON, N1G 5C9, Canada
| | - Jun-Chen Chen
- Research Inst. of Agri-Engineering Technology, Fujian Academy of Agricultural Sciences, Fuzhou, 350003, P. R. China
| | - Ting Zhou
- Guelph Research and Development Centre, Agricultural and Agri-Food Canada, Guelph, ON, N1G 5C9, Canada
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15
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Carro J, Serrano A, Ferreira P, Martínez AT. Fungal Aryl-Alcohol Oxidase in Lignocellulose Degradation and Bioconversion. BIOFUEL AND BIOREFINERY TECHNOLOGIES 2016. [DOI: 10.1007/978-3-319-43679-1_12] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/12/2023]
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16
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E. AA, D. MC. Oyster mushrooms (Pleurotus) are useful for utilizing lignocellulosic biomass. ACTA ACUST UNITED AC 2015. [DOI: 10.5897/ajb2014.14249] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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17
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Vamanu E. In Vitro Antioxidant and Antimicrobial Activities of Two Edible Mushroom Mycelia Obtained in the Presence of Different Nitrogen Sources. J Med Food 2013; 16:155-66. [DOI: 10.1089/jmf.2012.0030] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- Emanuel Vamanu
- Faculty of Biotechnology, University of Agronomical Sciences and Veterinary Medicine, Bucharest, Romania
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18
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Fungal pretreatment of lignocellulosic biomass. Biotechnol Adv 2012; 30:1447-57. [DOI: 10.1016/j.biotechadv.2012.03.003] [Citation(s) in RCA: 230] [Impact Index Per Article: 19.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2011] [Revised: 01/25/2012] [Accepted: 03/06/2012] [Indexed: 10/28/2022]
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19
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Sánchez C. Lignocellulosic residues: Biodegradation and bioconversion by fungi. Biotechnol Adv 2009; 27:185-94. [DOI: 10.1016/j.biotechadv.2008.11.001] [Citation(s) in RCA: 950] [Impact Index Per Article: 63.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2008] [Revised: 11/12/2008] [Accepted: 11/15/2008] [Indexed: 11/29/2022]
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20
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Wolff ERS, Wisbeck E, Silveira MLL, Gern RMM, Pinho MSL, Furlan SA. Antimicrobial and antineoplasic activity of Pleurotus ostreatus. Appl Biochem Biotechnol 2008; 151:402-12. [PMID: 18830827 DOI: 10.1007/s12010-008-8208-1] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2007] [Accepted: 03/07/2008] [Indexed: 10/21/2022]
Abstract
The objectives of this work were to evaluate the antimicrobial and antineoplasic activity of Pleurotus ostreatus DSM 1833. To study the antimicrobial activity, the following extracts were prepared: water infusion of the fresh fruiting bodies (B1), dehydrated fruiting bodies (B2), fresh mycelium (M1), and dehydrated mycelium (M2). Polysaccharides from the fresh mycelium were also obtained by water infusion followed by ethanol treatment (EP). The extracts were tested against Candida albicans, Escherichia coli, and Bacillus subtilis. To investigate the antineoplasic effect of P. ostreatus, the culture broth in natura, the extract from the culture broth (ECB), and the extract from the fruiting bodies were tested in female Swiss albino mice inoculated with the Ehrlich ascitic tumor (EAT). B1, B2, and M1 showed more than 50.0% inhibition against C. albicans. M2 presented a high degree of inhibition against E. coli (87.5%) and B. subtilis (57.5%), while EP was not effective. All the tested substances inhibited the development of EAT at levels near 70% when injected intraperitoneally in mice. The highest tumor inhibition (76%) was achieved for the treatment with ECB. The intragastric treatment did not promote any reduction in tumor cell development, independent of the test substance.
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Affiliation(s)
- E R S Wolff
- University of the Region of Joinville-UNIVILLE, Campus Universitário, Joinville, SC, Brazil
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21
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Okamoto K, Yanase H. Aryl alcohol oxidases from the white-rot basidiomycete Pleurotus ostreatus. MYCOSCIENCE 2002. [DOI: 10.1007/s102670200057] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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