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Firincă C, Zamfir LG, Constantin M, Răut I, Capră L, Popa D, Jinga ML, Baroi AM, Fierăscu RC, Corneli NO, Postolache C, Doni M, Gurban AM, Jecu L, Șesan TE. Microbial Removal of Heavy Metals from Contaminated Environments Using Metal-Resistant Indigenous Strains. J Xenobiot 2023; 14:51-78. [PMID: 38249101 PMCID: PMC10801475 DOI: 10.3390/jox14010004] [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: 11/15/2023] [Revised: 12/19/2023] [Accepted: 12/27/2023] [Indexed: 01/23/2024] Open
Abstract
Contamination of soil with heavy metals has become a matter of global importance due to its impact on agriculture, environmental integrity, and therefore human health and safety. Several microbial strains isolated from soil contaminated by long-term chemical and petrochemical activities were found to manifest various levels of tolerance to Cr, Pb, and Zn, out of which Bacillus marisflavi and Trichoderma longibrachiatum exhibited above-moderate tolerance. The concentrations of target heavy metals before and after bioremediation were determined using electrochemical screen-printed electrodes (SPE) modified with different nanomaterials. The morpho-structural SEM/EDX analyses confirmed the presence of metal ions on the surface of the cell, with metal uptake being mediated by biosorption with hydroxyl, carboxyl, and amino groups as per FTIR observations. T. longibrachiatum was observed to pose a higher bioremediation potential compared to B. marisflavi, removing 87% of Cr and 67% of Zn, respectively. Conversely, B. marisflavi removed 86% of Pb from the solution, compared to 48% by T. longibrachiatum. Therefore, the fungal strain T. longibrachiatum could represent a viable option for Cr and Zn bioremediation strategies, whereas the bacterial strain B. marisflavi may be used in Pb bioremediation applications.
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Affiliation(s)
- Cristina Firincă
- Biotechnology and Bioanalysis Departments, National Institute of Research and Development in Chemistry and Petrochemistry—ICECHIM, 202 Spl. Independenței, 060021 Bucharest, Romania; (C.F.); (M.D.)
- Department of Botany and Microbiology, Faculty of Biology, University of Bucharest, 91–95 Spl. Independenței, 050095 Bucharest, Romania
| | - Lucian-Gabriel Zamfir
- Biotechnology and Bioanalysis Departments, National Institute of Research and Development in Chemistry and Petrochemistry—ICECHIM, 202 Spl. Independenței, 060021 Bucharest, Romania; (C.F.); (M.D.)
| | - Mariana Constantin
- Biotechnology and Bioanalysis Departments, National Institute of Research and Development in Chemistry and Petrochemistry—ICECHIM, 202 Spl. Independenței, 060021 Bucharest, Romania; (C.F.); (M.D.)
- Department of Pharmacy, Faculty of Pharmacy, University Titu Maiorescu of Bucharest, 040441 Bucharest, Romania
| | - Iuliana Răut
- Biotechnology and Bioanalysis Departments, National Institute of Research and Development in Chemistry and Petrochemistry—ICECHIM, 202 Spl. Independenței, 060021 Bucharest, Romania; (C.F.); (M.D.)
| | - Luiza Capră
- Biotechnology and Bioanalysis Departments, National Institute of Research and Development in Chemistry and Petrochemistry—ICECHIM, 202 Spl. Independenței, 060021 Bucharest, Romania; (C.F.); (M.D.)
| | - Diana Popa
- Biotechnology and Bioanalysis Departments, National Institute of Research and Development in Chemistry and Petrochemistry—ICECHIM, 202 Spl. Independenței, 060021 Bucharest, Romania; (C.F.); (M.D.)
| | - Maria-Lorena Jinga
- Biotechnology and Bioanalysis Departments, National Institute of Research and Development in Chemistry and Petrochemistry—ICECHIM, 202 Spl. Independenței, 060021 Bucharest, Romania; (C.F.); (M.D.)
| | - Anda Maria Baroi
- Biotechnology and Bioanalysis Departments, National Institute of Research and Development in Chemistry and Petrochemistry—ICECHIM, 202 Spl. Independenței, 060021 Bucharest, Romania; (C.F.); (M.D.)
| | - Radu Claudiu Fierăscu
- Biotechnology and Bioanalysis Departments, National Institute of Research and Development in Chemistry and Petrochemistry—ICECHIM, 202 Spl. Independenței, 060021 Bucharest, Romania; (C.F.); (M.D.)
| | - Nicoleta Olguța Corneli
- National Institute of Research and Development for Microbiology and Immunology—Cantacuzino, 103 Spl. Independenței, 050096 Bucharest, Romania
| | - Carmen Postolache
- Department of Botany and Microbiology, Faculty of Biology, University of Bucharest, 91–95 Spl. Independenței, 050095 Bucharest, Romania
| | - Mihaela Doni
- Biotechnology and Bioanalysis Departments, National Institute of Research and Development in Chemistry and Petrochemistry—ICECHIM, 202 Spl. Independenței, 060021 Bucharest, Romania; (C.F.); (M.D.)
| | - Ana-Maria Gurban
- Biotechnology and Bioanalysis Departments, National Institute of Research and Development in Chemistry and Petrochemistry—ICECHIM, 202 Spl. Independenței, 060021 Bucharest, Romania; (C.F.); (M.D.)
| | - Luiza Jecu
- Biotechnology and Bioanalysis Departments, National Institute of Research and Development in Chemistry and Petrochemistry—ICECHIM, 202 Spl. Independenței, 060021 Bucharest, Romania; (C.F.); (M.D.)
| | - Tatiana Eugenia Șesan
- Department of Botany and Microbiology, Faculty of Biology, University of Bucharest, 91–95 Spl. Independenței, 050095 Bucharest, Romania
- Field Crop Section, Academy of Agricultural and Forestry Sciences, Bd Mărăști 61, 011464 Bucharest, Romania
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Lodi RS, Peng C, Dong X, Deng P, Peng L. Trichoderma hamatum and Its Benefits. J Fungi (Basel) 2023; 9:994. [PMID: 37888250 PMCID: PMC10607699 DOI: 10.3390/jof9100994] [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: 08/25/2023] [Revised: 09/14/2023] [Accepted: 09/28/2023] [Indexed: 10/28/2023] Open
Abstract
Trichoderma hamatum (Bonord.) Bainier (T. hamatum) belongs to Hypocreaceae family, Trichoderma genus. Trichoderma spp. are prominently known for their biocontrol activities and plant growth promotion. Hence, T. hamatum also possess several beneficial activities, such as antimicrobial activity, antioxidant activity, insecticidal activity, herbicidal activity, and plant growth promotion; in addition, it holds several other beneficial properties, such as resistance to dichlorodiphenyltrichloroethane (DDT) and degradation of DDT by certain enzymes and production of certain polysaccharide-degrading enzymes. Hence, the current review discusses the beneficial properties of T. hamatum and describes the gaps that need to be further considered in future studies, such as T. hamatum's potentiality against human pathogens and, in contrast, its role as an opportunistic human pathogen. Moreover, there is a need for substantial study on its antiviral and antioxidant activities.
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Affiliation(s)
| | | | | | | | - Lizeng Peng
- Key Laboratory of Agro-Products Processing Technology of Shandong Province, Key Laboratory of Novel Food Resources Processing Ministry of Agriculture, Institute of Food & Nutrition Science and Technology, Shandong Academy of Agricultural Sciences, Jinan 250100, China; (R.S.L.); (C.P.); (X.D.); (P.D.)
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Racić G, Vukelić I, Kordić B, Radić D, Lazović M, Nešić L, Panković D. Screening of Native Trichoderma Species for Nickel and Copper Bioremediation Potential Determined by FTIR and XRF. Microorganisms 2023; 11:microorganisms11030815. [PMID: 36985388 PMCID: PMC10053837 DOI: 10.3390/microorganisms11030815] [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: 01/12/2023] [Revised: 02/22/2023] [Accepted: 02/27/2023] [Indexed: 03/30/2023] Open
Abstract
Soil pollution with heavy metals is a serious threat to the environment. However, soils polluted with heavy metals are considered good sources of native metal-resistant Trichoderma strains. Trichoderma spp. are free-living fungi commonly isolated from different ecosystems, establishing endophytic associations with plants. They have important ecological and biotechnological roles due to their production of a wide range of secondary metabolites, thus regulating plant growth and development or inducing resistance to plant pathogens. In this work we used indigenous Trichoderma strains that were previously isolated from different soil types to determine their tolerance to increased copper and nickel concentrations as well as mechanisms of metal removal. The concentrations of bioavailable metal concentrations were determined after extraction with diethylene-triamine pentaacetate (DTPA)-extractable metals (Cd, Cr, Co, Cu, Pb, Mn, Ni, and Zn) from the soil samples by inductively coupled plasma-optical emission spectrometry (ICP-OES). Two indigenous T. harzianum strains were selected for copper tolerance, and three indigenous T. longibrachiatum strains were selected for nickel tolerance tests. Strains were isolated from the soils with the highest and among the lowest DTPA-extractable metal concentrations to determine whether the adaptation to different concentrations of metals affects the mechanisms of remediation. Mechanisms of metal removal were determined using Fourier-transform infrared spectroscopy (FTIR) and X-ray fluorescence spectroscopy (XRF), non-destructive methods characterized by high measurement speed with little or no need for sample preparation and very low costs. Increased DTPA-extractable metal content for nickel and copper was detected in the soil samples above the target value (TV), and for nickel above the soil remediation intervention values (SRIVs), for total metal concentrations which were previously determined. The SRIV is a threshold of metal concentrations indicating a serious soil contamination, thus confirming the need for soil remediation. The use of FTIR and XRF methods revealed that the presence of both biosorption and accumulation of metals in the Trichoderma cells, providing good bioremediation potential for Ni and Cu.
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Affiliation(s)
- Gordana Racić
- Faculty of Ecological Agriculture, Educons University, Vojvode Putnika 87, 21208 Sremska Kamenica, Serbia
| | - Igor Vukelić
- Faculty of Ecological Agriculture, Educons University, Vojvode Putnika 87, 21208 Sremska Kamenica, Serbia
| | - Branko Kordić
- Faculty of Natural Sciences, University of Novi Sad, Trg Dositeja Obradovića 4, 21000 Novi Sad, Serbia
| | - Danka Radić
- Institute of General and Physical Chemistry, Studentski Trg 12-16, 11158 Belgrade, Serbia
| | - Milana Lazović
- AbioTech Lab, Vojvode Putnika 87, 21208 Sremska Kamenica, Serbia
| | - Ljiljana Nešić
- Faculty of Agriculture, University of Novi Sad, Trg Dositeja Obradovića 8, 21000 Novi Sad, Serbia
| | - Dejana Panković
- Faculty of Ecological Agriculture, Educons University, Vojvode Putnika 87, 21208 Sremska Kamenica, Serbia
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Carvajal M, Jeldres P, Vergara A, Lobaina E, Olivares M, Meza D, Velásquez A, Dorta F, Jorquera F, Seeger M, Cereceda-Balic F, Fadic X. Bioremoval of copper by filamentous fungi isolated from contaminated soils of Puchuncaví-Ventanas Central Chile. ENVIRONMENTAL GEOCHEMISTRY AND HEALTH 2023:10.1007/s10653-023-01493-z. [PMID: 36729229 DOI: 10.1007/s10653-023-01493-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Accepted: 01/19/2023] [Indexed: 06/18/2023]
Abstract
Pollution represents a high risk to plants, animals, and human beings, causing an imbalance and affecting the environment. Soil is considered a universal sink, containing the highest load of environmental pollution. Puchuncaví-Ventanas sector, decreed as a saturated contamination zone in 1993, is considered one of the most affected areas by industrial pollution and belongs to one of the 5 sacrifice zones of Chile. The localities of Puchuncaví and Ventanas have heavy metal pollution levels that exceed up to 99% of the limits allowed by Canadian standards. The objective of this study was to characterize heavy metal tolerance and removal potential of filamentous fungi isolated from polluted soils for their use in decontamination systems and in situ soil improvement. Six fungal strains were selected based on their tolerance and a high capability to accumulate heavy metals, achieving copper bioaccumulation of 84% (Mortierella sp. strain LG01), 49% (Clonostachys sp. strain CQ23) and 48-77.5% (Trichoderma sp. strain LM01A). Trichoderma sp. strain LM01A was able to remove 41% of copper from contaminated soil under ex situ conditions. Some fungal strains belong to beneficial fungal genera, which are used as bioproducts in agriculture. The results of this study highlighted the use of Trichoderma sp. in soils contaminated, which may be of special interest in agriculture due to the large amounts of copper sulfate still applied as a pesticide in Chile and the world.
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Affiliation(s)
- M Carvajal
- Center of Biotechnology "Dr. Daniel Alkalay Lowitt", Universidad Técnica Federico Santa María, General Bari 699, Valparaíso, Chile
- Molecular Microbiology and Environmental Biotechnology Laboratory, Department of Chemistry, Universidad Técnica Federico Santa María, Avenida España 1680, Valparaíso, Chile
| | - P Jeldres
- Center of Biotechnology "Dr. Daniel Alkalay Lowitt", Universidad Técnica Federico Santa María, General Bari 699, Valparaíso, Chile
| | - A Vergara
- Center of Biotechnology "Dr. Daniel Alkalay Lowitt", Universidad Técnica Federico Santa María, General Bari 699, Valparaíso, Chile
- Molecular Microbiology and Environmental Biotechnology Laboratory, Department of Chemistry, Universidad Técnica Federico Santa María, Avenida España 1680, Valparaíso, Chile
| | - E Lobaina
- Center of Biotechnology "Dr. Daniel Alkalay Lowitt", Universidad Técnica Federico Santa María, General Bari 699, Valparaíso, Chile
- Molecular Microbiology and Environmental Biotechnology Laboratory, Department of Chemistry, Universidad Técnica Federico Santa María, Avenida España 1680, Valparaíso, Chile
| | - M Olivares
- Center of Biotechnology "Dr. Daniel Alkalay Lowitt", Universidad Técnica Federico Santa María, General Bari 699, Valparaíso, Chile
| | - D Meza
- Center of Biotechnology "Dr. Daniel Alkalay Lowitt", Universidad Técnica Federico Santa María, General Bari 699, Valparaíso, Chile
| | - A Velásquez
- Molecular Microbiology and Environmental Biotechnology Laboratory, Department of Chemistry, Universidad Técnica Federico Santa María, Avenida España 1680, Valparaíso, Chile
- Department of Ecology, Pontificia Universidad Católica de Chile, Alameda 340, Santiago, Chile
| | - F Dorta
- Center of Biotechnology "Dr. Daniel Alkalay Lowitt", Universidad Técnica Federico Santa María, General Bari 699, Valparaíso, Chile
| | - F Jorquera
- Center of Biotechnology "Dr. Daniel Alkalay Lowitt", Universidad Técnica Federico Santa María, General Bari 699, Valparaíso, Chile
| | - M Seeger
- Center of Biotechnology "Dr. Daniel Alkalay Lowitt", Universidad Técnica Federico Santa María, General Bari 699, Valparaíso, Chile
- Molecular Microbiology and Environmental Biotechnology Laboratory, Department of Chemistry, Universidad Técnica Federico Santa María, Avenida España 1680, Valparaíso, Chile
| | - F Cereceda-Balic
- Centre for Environmental Technologies CETAM, Universidad Técnica Federico Santa María, Avenida España 1680, Valparaíso, Chile
- Department of Chemistry, Universidad Técnica Federico Santa María, Avenida España 1680, Valparaíso, Chile
| | - X Fadic
- Centre for Environmental Technologies CETAM, Universidad Técnica Federico Santa María, Avenida España 1680, Valparaíso, Chile.
- Department of Chemistry, Universidad Técnica Federico Santa María, Avenida España 1680, Valparaíso, Chile.
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Mushtaq S, Bareen FE, Tayyeb A. Equilibrium kinetics and thermodynamic studies on biosorption of heavy metals by metal-resistant strains of Trichoderma isolated from tannery solid waste. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:10925-10954. [PMID: 36088439 DOI: 10.1007/s11356-022-22860-w] [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: 04/07/2022] [Accepted: 08/30/2022] [Indexed: 06/15/2023]
Abstract
This study was aimed at finding the metal sorption potential of six indigenous Trichoderma strains by using batch experiments for Cd (II), Cr (VI), Cu (II), and Pb (II). Trichoderma atrobrunneum showed maximum metal biosorption potential at 800 mg L-1 of initial concentration. Two adsorption isotherm models, (1) Langmuir (2) Freundlich models, were employed on the biosorption data obtained at various initial metal concentrations (10 mg L-1-200 mg L-1) and pseudo-first (PSI) and pseudo-second (PSII) order equilibrium kinetic models were subjected to data of agitation time (3-7 days). A maximum correlation coefficient value (R2) of ≤ 1 was observed for the Langmuir and PSII model. Results revealed that pH 6-7 was the best for metal sorption, while metal removal efficiency was increased by increasing temperature (298 K, 303 K, 308 K, 313 K). The results of thermodynamic study parameters (∆G°, ∆H°, ∆S°) indicated that heavy metal biosorption by Trichoderma strains was an endothermic, spontaneous, and feasible process. Moreover, surface characterization analysis through SEM, BET, FTIR, and XRD showed that T. atrobrunneum and Trichoderma sp. could adsorb more metal ions when grown in high metal concentrations. The results indicate that living biomass of T. atrobrunneum and Trichoderma sp. is an effective multi-metal biosorbent that can be used for efficacious bioremediation of bio-treatment of heavy metal polluted wastewater.
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Affiliation(s)
- Sobia Mushtaq
- Institute of Botany, University of the Punjab, Lahore, Pakistan
| | - Firdaus E Bareen
- Institute of Botany, University of the Punjab, Lahore, Pakistan.
- Institute of Molecular Biology and Biotechnology, The University of Lahore, Lahore, Pakistan.
| | - Asima Tayyeb
- School of Biological Sciences, University of the Punjab, Lahore, Pakistan
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Hlihor RM, Roşca M, Drăgoi EN, Simion IM, Favier L, Gavrilescu M. New insights into the application of fungal biomass for Chromium(VI) bioremoval from aqueous solutions using Design of Experiments and Differential Evolution based Neural Network approaches. Chem Eng Res Des 2022. [DOI: 10.1016/j.cherd.2022.12.024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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Abeed AHA, Mahdy RE, Alshehri D, Hammami I, Eissa MA, Abdel Latef AAH, Mahmoud GAE. Induction of resilience strategies against biochemical deteriorations prompted by severe cadmium stress in sunflower plant when Trichoderma and bacterial inoculation were used as biofertilizers. FRONTIERS IN PLANT SCIENCE 2022; 13:1004173. [PMID: 36340332 PMCID: PMC9631322 DOI: 10.3389/fpls.2022.1004173] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/27/2022] [Accepted: 09/23/2022] [Indexed: 05/28/2023]
Abstract
Background Cadmium (Cd) is a highly toxic heavy metal. Its emission is suspected to be further increased due to the dramatic application of ash to agricultural soils and newly reclaimed ones. Thereby, Cd stress encountered by plants will exacerbate. Acute and chronic exposure to Cd can upset plant growth and development and ultimately causes plant death. Microorganisms as agriculturally important biofertilizers have constantly been arising as eco-friendly practices owing to their ability to built-in durability and adaptability mechanisms of plants. However, applying microbes as a biofertilizer agent necessitates the elucidation of the different mechanisms of microbe protection and stabilization of plants against toxic elements in the soil. A greenhouse experiment was performed using Trichoderma harzianum and plant growth-promoting (PGP) bacteria (Azotobacter chroococcum and Bacillus subtilis) individually and integrally to differentiate their potentiality in underpinning various resilience mechanisms versus various Cd levels (0, 50, 100, and 150 mg/kg of soil). Microorganisms were analyzed for Cd tolerance and biosorption capacity, indoleacetic acid production, and phosphate and potassium solubilization in vitro. Plant growth parameters, water relations, physiological and biochemical analysis, stress markers and membrane damage traits, and nutritional composition were estimated. Results Unequivocal inversion from a state of downregulation to upregulation was distinct under microbial inoculations. Inoculating soil with T. harzianum and PGPB markedly enhanced the plant parameters under Cd stress (150 mg/kg) compared with control plants by 4.9% and 13.9%, 5.6% and 11.1%, 55.6% and 5.7%, and 9.1% and 4.6% for plant fresh weight, dry weight, net assimilation rate, and transpiration rate, respectively; by 2.3% and 34.9%, 26.3% and 69.0%, 26.3% and 232.4%, 135.3% and 446.2%, 500% and 95.6%, and 60% and 300% for some metabolites such as starch, amino acids, phenolics, flavonoids, anthocyanin, and proline, respectively; by 134.0% and 604.6% for antioxidants including reduced glutathione; and by 64.8% and 91.2%, 21.9% and 72.7%, and 76.7% and 166.7% for enzymes activity including ascorbate peroxidase, glutathione peroxidase, and phenylalanine ammonia-lyase, respectively. Whereas a hampering effect mediated by PGP bacterial inoculation was registered on levels of superoxide anion, hydroxyl radical, electrolyte leakage, and polyphenol oxidase activity, with a decrease of 0.53%, 14.12%, 2.70%, and 5.70%, respectively, under a highest Cd level (150 mg/kg) compared with control plants. The available soil and plant Cd concentrations were decreased by 11.5% and 47.5%, and 3.8% and 45.0% with T. harzianum and PGP bacterial inoculation, respectively, compared with non-inoculated Cd-stressed plants. Whereas, non-significant alternation in antioxidant capacity of sunflower mediated by T. harzianum action even with elevated soil Cd concentrations indicates stable oxidative status. The uptake of nutrients, viz., K, Ca, Mg, Fe, nitrate, and phosphorus, was interestingly increased (34.0, 4.4, 3.3, 9.2, 30.0, and 1.0 mg/g dry weight, respectively) owing to the synergic inoculation in the presence of 150 mg of Cd/kg. Conclusions However, strategies of microbe-induced resilience are largely exclusive and divergent. Biofertilizing potential of T. harzianum showed that, owing to its Cd biosorption capability, a resilience strategy was induced via reducing Cd bioavailability to be in the range that turned its effect from toxicity to essentiality posing well-known low-dose stimulation phenomena (hormetic effect), whereas using Azotobacter chroococcum and Bacillus subtilis, owing to their PGP traits, manifested a resilience strategy by neutralizing the potential side effects of Cd toxicity. The synergistic use of fungi and bacteria proved the highest efficiency in imparting sunflower adaptability under Cd stress.
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Affiliation(s)
- Amany H. A. Abeed
- Botany and Microbiology Department, Faculty of Science, Assiut University, Assiut, Egypt
| | - Rasha E. Mahdy
- Agronomy Department, Faculty of Agriculture, Assiut University, Assiut, Egypt
| | - Dikhnah Alshehri
- Department of Biology, Faculty of Science, University of Tabuk, Tabuk, Saudi Arabia
| | - Inès Hammami
- Department of Biology, College of Science, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia
| | - Mamdouh A. Eissa
- Department of Soils and Water, Faculty of Agriculture, Assiut University, Assiut, Egypt
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Küpper V, Steiner U, Kortekamp A. Trichoderma species isolated from grapevine with tolerance towards common copper fungicides used in viticulture for plant protection. PEST MANAGEMENT SCIENCE 2022; 78:3266-3276. [PMID: 35524976 DOI: 10.1002/ps.6951] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/18/2022] [Revised: 04/25/2022] [Accepted: 05/07/2022] [Indexed: 06/14/2023]
Abstract
BACKGROUND Copper-containing fungicides are applied broadly in organic viticulture against downy mildew caused by Plasmopara viticola. Although long-term application of copper-based fungicides is associated with ecotoxic effects on the environment, their use in viticulture is required until sustainable alternatives are available. Trichoderma spp. might be a promising approach to fungicide reduction while promoting plant growth and development and displaying biocontrol activity. This study aims to examine the tolerance and compatibility of Trichoderma spp. to copper fungicides. This work contributes to the development of a spray application consisting of a copper-tolerant Trichoderma sp. combined with a downscaled copper fungicide rate against P. viticola. RESULTS Trichoderma spp. isolated from grapevine wood in vineyards were identified and used for tolerance screening in various concentrations of copper fungicides. Copper hydroxide was identified as being highly compatible with Trichoderma. Two Trichoderma candidates, T. koningiopsis and T. harzianum, showed high copper tolerance in mycelial growth and germination tests, and were adapted to 2.85 g Cu L-1 of the selected fungicide. Microscopic investigations showed the attachment of copper compounds to fungal cell walls and copper uptake within the cytoplasm. In the case of high tolerance, large-scale copper uptake was prevented. CONCLUSION Our findings identified two highly copper-tolerant Trichoderma isolates with natural adaptation to the vineyard ecosystem, which could be further tested as biostimulants and biocontrol agents, combined with a reduced fungicide rate for sustainable plant protection. © 2022 Society of Chemical Industry.
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Affiliation(s)
- Verena Küpper
- Institute for Plant Protection, Department of Phytomedicine, State Education and Research Center of Viticulture, Horticulture and Rural Development (DLR) Rheinpfalz, Neustadt/Weinstraße, Germany
- Institute for Crop Science and Resource Conservation (INRES), Department of Plant Pathology, University of Bonn, Bonn, Germany
| | - Ulrike Steiner
- Institute for Crop Science and Resource Conservation (INRES), Department of Plant Pathology, University of Bonn, Bonn, Germany
| | - Andreas Kortekamp
- Institute for Plant Protection, Department of Phytomedicine, State Education and Research Center of Viticulture, Horticulture and Rural Development (DLR) Rheinpfalz, Neustadt/Weinstraße, Germany
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A comparison of total RNA extraction methods for RT-PCR based differential expression of genes from Trichoderma atrobrunneum. METHODS IN MICROBIOLOGY 2022; 200:106535. [DOI: 10.1016/j.mimet.2022.106535] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/08/2021] [Revised: 06/28/2022] [Accepted: 06/29/2022] [Indexed: 11/22/2022]
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10
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He M, Xu Y, Qiao Y, Zhang Z, Liang J, Peng Y, Liao J, Qiao Y, Shang C, Guo Z, Chen S. A novel yeast strain Geotrichum sp. CS-67 capable of accumulating heavy metal ions. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2022; 236:113497. [PMID: 35405529 DOI: 10.1016/j.ecoenv.2022.113497] [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: 09/23/2021] [Revised: 04/02/2022] [Accepted: 04/05/2022] [Indexed: 06/14/2023]
Abstract
Bioremediation, which has several advantages over traditional methods, represents an alternative means of dealing with heavy metal pollution. We screened for microorganisms showing heavy metal tolerance in polluted mangrove soils. A novel yeast, Geotrichum sp. CS-67, was discovered and tested for tolerance of Cu2+, Zn2+, and Ni2+. Zn2+ was the most efficiently sequestered by Geotrichum sp. CS-67 followed by Ni2+ and Cu2+. Zn2+ and Ni2+ were actively taken up into the cell, while Cu2+ was adsorbed to the cell wall. We used RNA-Seq to show that a large number of genes involved in the physiological and biochemical processing of heavy metals were differentially expressed in this yeast when it was subjected to Zn2+ and Ni2+ stress. From this panel, we selected the SED1, GDI1 and ZRT1 genes for validation by qRT-PCR and discovered that, during Zn2+ and Ni2+ stress, SED1 and GDI1 were upregulated, while ZRT1 was downregulated, which was consistent with the RNA-Seq results and the biochemical function of these genes. In conclusion, the novel yeast Geotrichum sp. CS-67 has a marked ability to accumulate heavy metal ions, making it of great interest as a possible microbial agent for heavy metal pollution remediation in the future.
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Affiliation(s)
- Mengyuan He
- Shenzhen Key Laboratory of Marine Bioresource and Eco-environmental Science, Guangdong Provincial Key Laboratory for Plant Epigenetics, College of Life Sciences and Oceanography, Shenzhen University, Shenzhen 518060, PR China.
| | - Ying Xu
- Shenzhen Key Laboratory of Marine Bioresource and Eco-environmental Science, Guangdong Provincial Key Laboratory for Plant Epigenetics, College of Life Sciences and Oceanography, Shenzhen University, Shenzhen 518060, PR China.
| | - Yue Qiao
- Shenzhen Key Laboratory of Marine Bioresource and Eco-environmental Science, Guangdong Provincial Key Laboratory for Plant Epigenetics, College of Life Sciences and Oceanography, Shenzhen University, Shenzhen 518060, PR China
| | - Zuye Zhang
- Shenzhen Key Laboratory of Marine Bioresource and Eco-environmental Science, Guangdong Provincial Key Laboratory for Plant Epigenetics, College of Life Sciences and Oceanography, Shenzhen University, Shenzhen 518060, PR China
| | - Jinyou Liang
- Shenzhen Key Laboratory of Marine Bioresource and Eco-environmental Science, Guangdong Provincial Key Laboratory for Plant Epigenetics, College of Life Sciences and Oceanography, Shenzhen University, Shenzhen 518060, PR China
| | - Yunhui Peng
- Shenzhen Key Laboratory of Marine Bioresource and Eco-environmental Science, Guangdong Provincial Key Laboratory for Plant Epigenetics, College of Life Sciences and Oceanography, Shenzhen University, Shenzhen 518060, PR China
| | - Junxian Liao
- Shenzhen Key Laboratory of Marine Bioresource and Eco-environmental Science, Guangdong Provincial Key Laboratory for Plant Epigenetics, College of Life Sciences and Oceanography, Shenzhen University, Shenzhen 518060, PR China
| | - Yue Qiao
- Shenzhen Key Laboratory of Marine Bioresource and Eco-environmental Science, Guangdong Provincial Key Laboratory for Plant Epigenetics, College of Life Sciences and Oceanography, Shenzhen University, Shenzhen 518060, PR China
| | - Chenjing Shang
- Shenzhen Key Laboratory of Marine Bioresource and Eco-environmental Science, Guangdong Provincial Key Laboratory for Plant Epigenetics, College of Life Sciences and Oceanography, Shenzhen University, Shenzhen 518060, PR China
| | - Zhipeng Guo
- Shenzhen Key Laboratory of Marine Bioresource and Eco-environmental Science, Guangdong Provincial Key Laboratory for Plant Epigenetics, College of Life Sciences and Oceanography, Shenzhen University, Shenzhen 518060, PR China
| | - Si Chen
- Shenzhen Key Laboratory of Marine Bioresource and Eco-environmental Science, Guangdong Provincial Key Laboratory for Plant Epigenetics, College of Life Sciences and Oceanography, Shenzhen University, Shenzhen 518060, PR China.
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11
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Trichoderma Role in Anthropogenic Pollutions Mycoremediation: Pesticides and Heavy Metals. Fungal Biol 2022. [DOI: 10.1007/978-3-030-91650-3_18] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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12
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De Padua JC, dela Cruz TEE. Isolation and Characterization of Nickel-Tolerant Trichoderma Strains from Marine and Terrestrial Environments. J Fungi (Basel) 2021; 7:jof7080591. [PMID: 34436130 PMCID: PMC8396999 DOI: 10.3390/jof7080591] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2021] [Revised: 07/20/2021] [Accepted: 07/20/2021] [Indexed: 11/19/2022] Open
Abstract
Nickel contamination is a serious environmental issue that requires immediate action. In this study, 23 strains of Trichoderma were isolated from terrestrial and marine environments and identified using a polyphasic approach of morphological characterization and ITS gene sequence analysis. The Trichoderma strains were tested for their tolerance and biosorption of nickel. Our results showed the growth of all Trichoderma strains on Trichoderma Selective Medium (TSM) with 50–1200-ppm nickel, indicating their tolerance of this heavy metal even at a relatively high concentration. Six Trichoderma strains (three isolated from terrestrial substrates and three from marine substates) had the highest radial growth on TSM with 50-ppm Ni. Among these fungal isolates, Trichoderma asperellum (S03) isolated from soil exhibited the best growth after 2 days of incubation. For the biosorption of nickel, the accumulation or uptake efficiency by the six selected Trichoderma was determined in Potato Dextrose Broth (PDB) supplemented with 50-ppm Ni using a Flame Atomic Absorption Spectrophotometer (AAS). The percent uptake efficiency of the three strains of T. asperellum (S03, S08, and LL14) was computed to be up to 66%, while Trichoderma virens (SG18 and SF22) and Trichoderma inhamatum (MW25) achieved up to 68% uptake efficiency. Observation of the Trichoderma strains with Scanning Electron Microscopy (SEM) before and after the absorption of nickel showed very minimal damage on the hyphal and conidial surface morphology, but changes in the colonial characteristics were observed. Our study highlighted the potential of terrestrial and marine strains of Trichoderma for the bioremediation of nickel pollution.
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Affiliation(s)
- Jewel C. De Padua
- The Graduate School, University of Santo Tomas, España Blvd., Manila 1008, Philippines;
- Research Center for the Natural and Applied Sciences, Fungal Biodiversity, Ecogenomics and Systematics (FBeS) Group, University of Santo Tomas, España Blvd., Manila 1008, Philippines
| | - Thomas Edison E. dela Cruz
- The Graduate School, University of Santo Tomas, España Blvd., Manila 1008, Philippines;
- Research Center for the Natural and Applied Sciences, Fungal Biodiversity, Ecogenomics and Systematics (FBeS) Group, University of Santo Tomas, España Blvd., Manila 1008, Philippines
- Department of Biological Sciences, College of Science, University of Santo Tomas, España Blvd., Manila 1008, Philippines
- Correspondence: ; Tel.: +632-3406-1611 local 8297
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13
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Dusengemungu L, Kasali G, Gwanama C, Ouma KO. Recent Advances in Biosorption of Copper and Cobalt by Filamentous Fungi. Front Microbiol 2020; 11:582016. [PMID: 33408701 PMCID: PMC7779407 DOI: 10.3389/fmicb.2020.582016] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2020] [Accepted: 11/30/2020] [Indexed: 01/31/2023] Open
Abstract
Copper (Cu) and Cobalt (Co) are among the most toxic heavy metals from mining and other industrial activities. Both are known to pose serious environmental concerns, particularly to water resources, if not properly treated. In recent years several filamentous fungal strains have been isolated, identified and assessed for their heavy metal biosorption capacity for potential application in bioremediation of Cu and Co wastes. Despite the growing interest in heavy metal removal by filamentous fungi, their exploitation faces numerous challenges such as finding suitable candidates for biosorption. Based on current findings, various strains of filamentous fungi have high metal uptake capacity, particularly for Cu and Co. Several works indicate that Trichoderma, Penicillium, and Aspergillus species have higher Cu and Co biosorption capacity compared to other fungal species such as Geotrichum, Monilia, and Fusarium. It is believed that far more fungal species with even higher biosorption capability are yet to be isolated. Furthermore, the application of filamentous fungi for bioremediation is considered environmentally friendly, highly effective, reliable, and affordable, due to their low technology pre-requisites. In this review, we highlight the capacity of various identified filamentous fungal isolates for biosorption of copper and cobalt from various environments, as well as their future prospects.
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Affiliation(s)
- Leonce Dusengemungu
- School of Mathematics and Natural Sciences, The Copperbelt University, Kitwe, Zambia
| | - George Kasali
- School of Mathematics and Natural Sciences, The Copperbelt University, Kitwe, Zambia
| | - Cousins Gwanama
- School of Natural Resources, The Copperbelt University, Kitwe, Zambia
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14
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Rahman SU, Khalid M, Kayani SI, Tang K. The ameliorative effects of exogenous inoculation of Piriformospora indica on molecular, biochemical and physiological parameters of Artemisia annua L. under arsenic stress condition. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2020; 206:111202. [PMID: 32889311 PMCID: PMC7646201 DOI: 10.1016/j.ecoenv.2020.111202] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/21/2020] [Revised: 08/17/2020] [Accepted: 08/19/2020] [Indexed: 05/11/2023]
Abstract
Aim of the current study was to investigate the effect of exogenously inoculated root endophytic fungus, Piriformospora indica, on molecular, biochemical, morphological and physiological parameters of Artemisia annua L. treated with different concentrations (0, 50, 100 and 150 μmol/L) of arsenic (As) stress. As was significantly accumulated in the roots than shoots of P. indica-inoculated plants. As accumulation and immobilization in the roots is directly associated with the successful fungal colonization that restricts most of As as compared to the aerial parts. A total of 4.1, 11.2 and 25.6 mg/kg dry weight of As was accumulated in the roots of inoculated plants supplemented with 50, 100 and 150 μmol/L of As, respectively as shown by atomic absorption spectroscopy. P. indica showed significant tolerance in vitro to As toxicity even at high concentration. Furthermore, flavonoids, artemisinin and overall biomass were significantly increased in inoculated-stressed plants. Superoxide dismutase and peroxidase activities were increased 1.6 and 1.2 fold, respectively under 150 μmol/L stress in P. indica-colonized plants. Similar trend was followed by ascorbate peroxidase, catalase and glutathione reductase. Like that, phenolic acid and phenolic compounds showed a significant increase in colonized plants as compared to their respective control/un-colonize stressed plants. The real-time PCR revealed that transcriptional levels of artemisinin biosynthesis genes, isoprenoids, terpenes, flavonoids biosynthetic pathway genes and signal molecules were prominently enhanced in inoculated stressed plants than un-inoculated stressed plants.
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Affiliation(s)
- Saeed-Ur- Rahman
- Joint International Research Laboratory of Metabolic & Developmental Sciences, Key Laboratory of Urban Agriculture (South) Ministry of Agriculture, Plant Biotechnology Research Center, Fudan-SJTU-Nottingham Plant Biotechnology R&D Center, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai, 200240, China
| | - Muhammad Khalid
- Key Laboratory of Urban Agriculture, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai, China
| | - Sadaf-Ilyas Kayani
- Joint International Research Laboratory of Metabolic & Developmental Sciences, Key Laboratory of Urban Agriculture (South) Ministry of Agriculture, Plant Biotechnology Research Center, Fudan-SJTU-Nottingham Plant Biotechnology R&D Center, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai, 200240, China
| | - Kexuan Tang
- Joint International Research Laboratory of Metabolic & Developmental Sciences, Key Laboratory of Urban Agriculture (South) Ministry of Agriculture, Plant Biotechnology Research Center, Fudan-SJTU-Nottingham Plant Biotechnology R&D Center, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai, 200240, China.
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15
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Albert Q, Baraud F, Leleyter L, Lemoine M, Heutte N, Rioult JP, Sage L, Garon D. Use of soil fungi in the biosorption of three trace metals (Cd, Cu, Pb): promising candidates for treatment technology? ENVIRONMENTAL TECHNOLOGY 2020; 41:3166-3177. [PMID: 30924724 DOI: 10.1080/09593330.2019.1602170] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/30/2019] [Accepted: 03/27/2019] [Indexed: 06/09/2023]
Abstract
Trace metal contamination is a widespread and complex environmental problem. Because fungi are capable of growing in adverse environments, several fungal species could have an interesting potential in remediation technologies for metal contaminated environments. This study proposes to test the ability to tolerate and biosorb three trace metals (Cd, Cu and Pb) of 28 fungal isolates collected from different soils. First, a tolerance assay in agar medium was performed. Each isolate was grown in the presence of Cd, Cu, and Pb at different concentrations. Then, we exposed each soil fungus to 50 mg L-1 of Cd, Cu, or Pb during 3 days in liquid medium. Parameters such as biomass production, pH, and biosorption were evaluated. The results showed that responses to metal exposure are very diverse even with fungi isolated from the same soil sample, or belonging to the same genera. Several isolates could be considered as good metal biosorbents and could be used in future mycoremediation studies. Among the 28 fungi tested, Absidia cylindrospora biosorbed more than 45% of Cd and Pb, Chaetomium atrobrunneum biosorbed more than 45% of Cd, Cu, Pb, and Coprinellus micaceus biosorbed 100% of Pb.
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Affiliation(s)
- Quentin Albert
- Centre F. Baclesse, Normandie Univ, UNICAEN, Caen, France
| | | | - Lydia Leleyter
- Centre F. Baclesse, Normandie Univ, UNICAEN, Caen, France
| | | | | | | | - Lucile Sage
- Laboratoire d'Ecologie Alpine, Université Grenoble Alpes, Cedex, France
| | - David Garon
- Centre F. Baclesse, Normandie Univ, UNICAEN, Caen, France
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16
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Zhang D, Yin C, Abbas N, Mao Z, Zhang Y. Multiple heavy metal tolerance and removal by an earthworm gut fungus Trichoderma brevicompactum QYCD-6. Sci Rep 2020; 10:6940. [PMID: 32332813 PMCID: PMC7181882 DOI: 10.1038/s41598-020-63813-y] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2019] [Accepted: 01/29/2020] [Indexed: 12/12/2022] Open
Abstract
Fungal bioremediation is a promising approach to remove heavy-metal from contaminated water. Present study examined the ability of an earthworm gut fungus Trichoderma brevicompactum QYCD-6 to tolerate and remove both individual and multi-metals. The minimum inhibitory concentration (MIC) of heavy metals [Cu(II), Cr(VI), Cd(II) and Zn(II)] against the fungus was ranged 150–200 mg L−1 on composite medium, and MIC of Pb(II) was the highest with 1600 mg L−1 on potato dextrose (PD) medium. The Pb(II) presented the highest metal removal rate (97.5%) which mostly dependent on bioaccumulation with 80.0%, and synchronized with max biomass (6.13 g L−1) in PD medium. However, on the composite medium, the highest removal rate was observed for Cu(II) (64.5%). Cellular changes in fungus were reflected by TEM analysis. FTIR and solid-state NMR analyses indicated the involvement of different functional groups (amino, carbonyl, hydroxyl, et al.) in metallic biosorption. These results established that the earthworm-associated T. brevicompactum QYCD-6 was a promising fungus for the remediation of heavy-metal wastewater.
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Affiliation(s)
- Ding Zhang
- School of Life Sciences, Anhui Agricultural University, Hefei, 230036, P.R. China
| | - Caiping Yin
- School of Life Sciences, Anhui Agricultural University, Hefei, 230036, P.R. China
| | - Naeem Abbas
- School of Life Sciences, Anhui Agricultural University, Hefei, 230036, P.R. China
| | - Zhenchuan Mao
- Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Beijing, 100081, China.
| | - Yinglao Zhang
- School of Life Sciences, Anhui Agricultural University, Hefei, 230036, P.R. China.
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17
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Lopes ARDO, Locatelli GO, Barbosa RDM, Lobo Junior M, Moura Mascarin G, Lamenha Luna Finkler C. Preparation, characterisation and cell viability of encapsulated Trichoderma asperellum in alginate beads. J Microencapsul 2020; 37:270-282. [DOI: 10.1080/02652048.2020.1729884] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
| | - Gabriel Olivo Locatelli
- Academic Center of Vitória, Federal University of Pernambuco, Vitória de Santo Antão, Brazil
| | | | - Murillo Lobo Junior
- Laboratory of Agricultural Microbiology, Brazilian Agricultural Research Corporation, Embrapa Rice and Beans, Santo Antônio de Goiás, Brazil
| | - Gabriel Moura Mascarin
- Laboratory of Environmental Microbiology, Brazilian Agricultural Research Corporation, Embrapa Environment, Jaguariúna, Brazil
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18
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Rashad YM, Abdel-Azeem AM. Recent Progress on Trichoderma Secondary Metabolites. Fungal Biol 2020. [DOI: 10.1007/978-3-030-41870-0_12] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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19
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Zapana-Huarache SV, Romero-Sánchez CK, Gonza APD, Torres-Huaco FD, Rivera AML. Chromium (VI) bioremediation potential of filamentous fungi isolated from Peruvian tannery industry effluents. Braz J Microbiol 2019; 51:271-278. [PMID: 31865533 DOI: 10.1007/s42770-019-00209-9] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2019] [Accepted: 12/07/2019] [Indexed: 10/25/2022] Open
Abstract
The tannery is an important trade in various Peruvian regions; however, tannery effluents are a serious local environmental threat due to its highly toxics components and lack of efficient treatment. The untreated effluents produced by tannery factories in Arequipa Rio Seco Industrial Park (PIRS) have formed a lake in the region nearby. In this work, we study the capability of filamentous fungi species found in this effluents lake with potential for chromium (VI) bioremediation. Fourteen species of filamentous fungi were isolated; only two species were identified Penicillium citrinum and Trichoderma viride, and third strain identified as Penicillium sp. The filamentous fungi showed that are fully tolerant to chromium (VI) concentrations up to 100 mg/L. These fungal strains showed significant growth in chromium (VI) concentrations up to 250 mg/L. Tolerant index (TI) analysis revealed that P. citrinum and T. viride began adaptation to chromium (IV) concentrations of 250 and 500 mg/L, after 6 and 12 days, respectively. When exposed to higher Cr (VI) concentrations (1000 mg/L), only T. viride was able to show growth (enhance phase). Interestingly, one of the significant responses from these fungal strains to increasing chromium (VI) concentrations was an increment in secreted laccase enzymes. Our results show tolerance and adaptation to elevated concentrations of chromium (VI) of these fungal strains suggesting their potential as effective agents for bioremediation of tannery effluents.
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Affiliation(s)
- S V Zapana-Huarache
- Laboratorio de Biología Acuática, Departamento Académico de Biología, Av. Alcides Carrión, Universidad Nacional de San Agustín (UNSA), Arequipa, Peru
| | - C K Romero-Sánchez
- Laboratorio de Biología Acuática, Departamento Académico de Biología, Av. Alcides Carrión, Universidad Nacional de San Agustín (UNSA), Arequipa, Peru
| | - A P Dueñas Gonza
- Laboratorio de Biología Acuática, Departamento Académico de Biología, Av. Alcides Carrión, Universidad Nacional de San Agustín (UNSA), Arequipa, Peru
| | - Frank Denis Torres-Huaco
- Coordinación de Investigación, Universidad Continental, Avenida Los Incas s/n, Arequipa, Peru. .,Department of Pharmacology, Faculty of Medical Sciences, State University of Campinas (UNICAMP), Rua Tessália Vieira de Camargo, 126, Campinas, SP, Brazil.
| | - A M Lazarte Rivera
- Laboratorio de Biología Acuática, Departamento Académico de Biología, Av. Alcides Carrión, Universidad Nacional de San Agustín (UNSA), Arequipa, Peru
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20
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Oshiquiri LH, Dos Santos KRA, Ferreira Junior SA, Steindorff AS, Barbosa Filho JR, Mota TM, Ulhoa CJ, Georg RC. Trichoderma harzianum transcriptome in response to cadmium exposure. Fungal Genet Biol 2019; 134:103281. [PMID: 31626987 DOI: 10.1016/j.fgb.2019.103281] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2019] [Revised: 10/11/2019] [Accepted: 10/14/2019] [Indexed: 11/18/2022]
Abstract
Cadmium (Cd) is a heavy metal present in the environment mainly as a result of industrial contamination that can cause toxic effects to life. Some microorganisms, as Trichoderma harzianum, a fungus used in biocontrol, are able to survive in polluted environments and act as bioremediators. Aspects about the tolerance to the metal have been widely studied in other fungi although there are a few reports about the response of T. harzianum. In this study, we determined the effects of cadmium over growth of T. harzianum and used RNA-Seq to identify significant genes and processes regulated in the metal presence. Cadmium inhibited the fungus growth proportionally to its concentration although the fungus exhibited tolerance as it continued to grow, even in the highest concentrations used. A total of 3767 (1993 up and 1774 down) and 2986 (1606 up and 1380 down) differentially expressed genes were detected in the mycelium of T. harzianum cultivated in the presence of 1.0 mg mL-1 or 2.0 mg mL-1 of CdCl2, respectively, compared to the absence of the metal. Of these, 2562 were common to both treatments. Biological processes related to cellular homeostasis, transcription initiation, sulfur compound biosynthetic and metabolic processes, RNA processing, protein modification and vesicle-mediated transport were up-regulated. Carbohydrate metabolic processes were down-regulated. Pathway enrichment analysis indicated induction of glutathione and its precursor's metabolism. Interestingly, it also indicated an intense transcriptional induction, especially by up-regulation of spliceosome components. Carbohydrate metabolism was repressed, especially the mycoparasitism-related genes, suggesting that the mycoparasitic ability of T. harzianum could be affected during cadmium exposure. These results contribute to the advance of the current knowledge about the response of T. harzianum to cadmium exposure and provide significant targets for biotechnological improvement of this fungus as a bioremediator and a biocontrol agent.
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Affiliation(s)
- Letícia Harumi Oshiquiri
- Instituto de Ciências Biológicas, Universidade Federal de Goiás, Goiânia, Goiás CEP:74690-900, Brazil
| | | | | | - Andrei Stecca Steindorff
- U.S. Department of Energy (DOE) Joint Genome Institute, 2800 Mitchell Drive, Walnut Creek, CA 94598, USA
| | | | - Thuana Marcolino Mota
- Instituto de Ciências Biológicas, Universidade Federal de Goiás, Goiânia, Goiás CEP:74690-900, Brazil
| | - Cirano José Ulhoa
- Instituto de Ciências Biológicas, Universidade Federal de Goiás, Goiânia, Goiás CEP:74690-900, Brazil
| | - Raphaela Castro Georg
- Instituto de Ciências Biológicas, Universidade Federal de Goiás, Goiânia, Goiás CEP:74690-900, Brazil.
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21
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Yaghoubian Y, Siadat SA, Moradi Telavat MR, Pirdashti H, Yaghoubian I. Bio-removal of cadmium from aqueous solutions by filamentous fungi: Trichoderma spp. and Piriformospora indica. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2019; 26:7863-7872. [PMID: 30680686 DOI: 10.1007/s11356-019-04255-6] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/22/2018] [Accepted: 01/15/2019] [Indexed: 05/22/2023]
Abstract
Six strains of Trichoderma spp. and Piriformospora indica have been studied for cadmium tolerance and bioaccumulation capacities by the poisoned food technique. A quantitative assay for Trichoderma spp. and P. indica was conducted in broth cultures supplemented with different cadmium concentrations (0-500 mg/l). In addition, the growth pattern of P. indica was determined by growing the fungus in a solid medium amended with eight concentrations of cadmium (0-200 mg/l). Generally, an increasing cadmium gradient in the culture medium suppressed the ability of fungi for cadmium accumulation. However, a negative relation was observed between the biomass production of fungi and cadmium uptake (q: mg/g biomass). Results showed that Trichoderma spp., especially T. simmonsii [UTFC 10063], are tolerant to cadmium toxicity and have a high ability to cadmium bioaccumulation. The biomass production of T. simmonsii [UTFC 10063] was significantly stimulated and increased by 46.1% when cadmium concentration increased from 0 to 125 mg/l. Moreover, 91.7 and 31.2% of cadmium removal was observed at 10 and 500 mg/l of the cadmium concentration, respectively. P. indica, however, showed a lower tolerance and removal efficiency for cadmium as compared with Trichoderma spp. Therefore, Trichoderma spp., especially T. simmonsii [UTFC 10063], can be exploited as potent bio-removal agents in cadmium-polluted aqueous solutions. Graphical abstract.
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Affiliation(s)
- Yasser Yaghoubian
- Genetics and Agricultural Biotechnology Institute of Tabarestan, Sari Agricultural Sciences and Natural Resources University, Sari, Iran.
| | - Seyed Ataollah Siadat
- Department of Agronomy and Plant Breeding, Faculty of Agriculture, Agricultural Sciences and Natural Resources University of Khuzestan, Ahvaz, Iran
| | - Mohammad Reza Moradi Telavat
- Department of Agronomy and Plant Breeding, Faculty of Agriculture, Agricultural Sciences and Natural Resources University of Khuzestan, Ahvaz, Iran
| | - Hemmatollah Pirdashti
- Department of Agronomy, Faculty of Crop Science, Sari Agricultural Sciences and Natural Resources University, Sari, Iran
| | - Iraj Yaghoubian
- Department of Agronomy, Faculty of Agriculture, Tarbiat Modares University, Tehran, Iran
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22
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Adnan M, Islam W, Shabbir A, Khan KA, Ghramh HA, Huang Z, Chen HYH, Lu GD. Plant defense against fungal pathogens by antagonistic fungi with Trichoderma in focus. Microb Pathog 2019; 129:7-18. [PMID: 30710672 DOI: 10.1016/j.micpath.2019.01.042] [Citation(s) in RCA: 50] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2018] [Revised: 01/17/2019] [Accepted: 01/28/2019] [Indexed: 02/07/2023]
Abstract
Fungal diseases cause considerable damage to the economically important crops worldwide thus posing continuous threat to global food security. Management of these diseases is normally done via utilization of chemicals that have severe negative impact upon human health and surrounding ecosystems. Finding eco-friendly alternatives has led the researchers to focus towards biological control of fungal diseases through biocontrol agents such as antagonistic fungi (AF) and other microorganisms. AF include various genera of fungi that cure the fungal diseases on plants effectively. Furthermore, they play a regulatory role in various plant physiological pathways and interactions. AF are highly host specific having negligible effects on non-target organisms and have fast mass production capability. However, understanding the mechanisms of the effects of AF on plant diseases is a prerequisite for their effective utilization as biocontrol agent. Trichoderma is one of the most important fungal genera known for its antagonistic activity against disease causing fungal pathogens. Therefore, in this review, we have focused upon Trichoderma-mediated fungal diseases management via illustrating its taxonomy, important strains, biodiversity and mode of action. Furthermore, we have assessed the criteria to be followed for selection of AF and the factors influencing their efficiency. Finally, we evaluated the advantages and limitations of Trichoderma as AF. We conclude that effective AF utilization against fungal pathogens can serve as a safe strategy for our Planet.
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Affiliation(s)
- Muhammad Adnan
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Key Laboratory of Biopesticide and Chemical Biology of Education Ministry, Fujian Agriculture and Forestry University, Fuzhou, 350002, China
| | - Waqar Islam
- Key Laboratory for Humid Subtropical Eco-Geographical Processes of the Ministry of Education, Fujian Normal University, Fuzhou, 350007, China; Institute of Geography, Fujian Normal University, Fuzhou, 350007, China; Govt. of Punjab, Agriculture Department, Lahore, Pakistan
| | - Asad Shabbir
- The University of Sydney, School of Life and Environmental Sciences, Narrabri, 2390, Australia; University of the Punjab, Department of Botany, Lahore, 54590, Pakistan
| | - Khalid Ali Khan
- Biology Department, Faculty of Science, King Khalid University, P.O. Box 9004, Abha, 61413, Saudi Arabia; Unit of Bee Research and Honey Production, Research Center for Advanced Materials Science (RCAMS), Faculty of Science, King Khalid University, P.O. Box 9004, Abha, 61413, Saudi Arabia
| | - Hamed A Ghramh
- Biology Department, Faculty of Science, King Khalid University, P.O. Box 9004, Abha, 61413, Saudi Arabia; Unit of Bee Research and Honey Production, Research Center for Advanced Materials Science (RCAMS), Faculty of Science, King Khalid University, P.O. Box 9004, Abha, 61413, Saudi Arabia
| | - Zhiqun Huang
- Key Laboratory for Humid Subtropical Eco-Geographical Processes of the Ministry of Education, Fujian Normal University, Fuzhou, 350007, China; Institute of Geography, Fujian Normal University, Fuzhou, 350007, China.
| | - Han Y H Chen
- Key Laboratory for Humid Subtropical Eco-Geographical Processes of the Ministry of Education, Fujian Normal University, Fuzhou, 350007, China; Institute of Geography, Fujian Normal University, Fuzhou, 350007, China; Faculty of Forestry and the Forest Environment, Lakehead University, 955 Oliver Rd., Thunder Bay, Ontario, P7B 5E1, Canada.
| | - Guo-Dong Lu
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Key Laboratory of Biopesticide and Chemical Biology of Education Ministry, Fujian Agriculture and Forestry University, Fuzhou, 350002, China.
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Tolerance of Trichoderma sp. to Heavy Metals and its Antifungal Activity in Algerian Marine Environment. JOURNAL OF PURE AND APPLIED MICROBIOLOGY 2018. [DOI: 10.22207/jpam.12.2.48] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Albert Q, Leleyter L, Lemoine M, Heutte N, Rioult JP, Sage L, Baraud F, Garon D. Comparison of tolerance and biosorption of three trace metals (Cd, Cu, Pb) by the soil fungus Absidia cylindrospora. CHEMOSPHERE 2018; 196:386-392. [PMID: 29316464 DOI: 10.1016/j.chemosphere.2017.12.156] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/25/2017] [Revised: 12/16/2017] [Accepted: 12/22/2017] [Indexed: 05/27/2023]
Abstract
Trace metals cause deterioration of the soil and constitute a major concern for the environment and human health. Bioremediation could be an effective solution for the rectification of contaminated soils. Fungi could play an important role in biodegradation because of the morphology of their mycelium (highly reactive and extensive biological surface) and its physiology (high tolerance to many stresses, production of enzymes and secondary metabolites). Fungi can effectively biosequestrate, or biotransform many organic and inorganic contaminants into a non-bioavailable form. This experiment was designed to evaluate the tolerance and the biosorption abilities of the fungus Absidia cylindrospora against three trace metals: Cadmium (Cd), Copper (Cu), and Lead (Pb). Firstly, the tolerance of the strain was evaluated on metal-enriched malt extract agar (MEA). Secondly, the strain was exposed to trace metals, in a liquid malt extract medium. After 3 or 7 days of exposure, the quantities of absorbed and adsorbed metals were measured with Inductively Coupled Plasma-Optical Emission Spectrometry (ICP-OES). Biomass production and pH evolution were also evaluated during the test. Our experiment revealed differences between the three metals. In agar medium, Cd and Pb were better tolerated than Cu. In liquid medium, Cd and Pb were mostly absorbed whereas Cu was mostly adsorbed. A. cylindrospora biosorbed 14% of Cu, 59% of Pb and 68% of Cd when exposed for 3 days at 50 mg L-1.
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Affiliation(s)
- Quentin Albert
- Normandie Univ, UNICAEN, ABTE EA 4651, Centre F. Baclesse, 14000, Caen, France
| | - Lydia Leleyter
- Normandie Univ, UNICAEN, ABTE EA 4651, Centre F. Baclesse, 14000, Caen, France
| | - Mélanie Lemoine
- Normandie Univ, UNICAEN, ABTE EA 4651, Centre F. Baclesse, 14000, Caen, France
| | - Natacha Heutte
- Normandie Univ, UNIROUEN, CETAPS EA3 832, 76821, Mont Saint Aignan Cedex, France
| | | | - Lucile Sage
- Laboratoire d'Ecologie Alpine, UMR 5553 CNRS / USMB Université Grenoble Alpes, 38058, Grenoble, Cedex 9, France
| | - Fabienne Baraud
- Normandie Univ, UNICAEN, ABTE EA 4651, Centre F. Baclesse, 14000, Caen, France
| | - David Garon
- Normandie Univ, UNICAEN, ABTE EA 4651, Centre F. Baclesse, 14000, Caen, France.
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Meena H, Busi S. Biosorption of Dye and Heavy Metal Pollutants by Fungal Biomass: A Sustainable Approach. Fungal Biol 2018. [DOI: 10.1007/978-3-319-77386-5_10] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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26
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Hoseinzadeh S, Shahabivand S, Aliloo AA. Toxic metals accumulation in Trichoderma asperellum and T. harzianum. Microbiology (Reading) 2017. [DOI: 10.1134/s0026261717060066] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
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