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Maruška A, Mickienė R, Kaškonienė V, Grigiškis S, Stankevičius M, Drevinskas T, Kornyšova O, Donati E, Tiso N, Mikašauskaitė-Tiso J, Zacchini M, Levišauskas D, Ragažinskienė O, Bimbiraitė-Survilienė K, Kanopka A, Dūda G. Searching for Chemical Agents Suppressing Substrate Microbiota in White-Rot Fungi Large-Scale Cultivation. Microorganisms 2024; 12:1242. [PMID: 38930624 PMCID: PMC11206069 DOI: 10.3390/microorganisms12061242] [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: 04/08/2024] [Revised: 06/07/2024] [Accepted: 06/18/2024] [Indexed: 06/28/2024] Open
Abstract
Edible fungi are a valuable resource in the search for sustainable solutions to environmental pollution. Their ability to degrade organic pollutants, extract heavy metals, and restore ecological balance has a huge potential for bioremediation. They are also sustainable food resources. Edible fungi (basidiomycetes or fungi from other divisions) represent an underutilized resource in the field of bioremediation. By maximizing their unique capabilities, it is possible to develop innovative approaches for addressing environmental contamination. The aim of the present study was to find selective chemical agents suppressing the growth of microfungi and bacteria, but not suppressing white-rot fungi, in order to perform large-scale cultivation of white-rot fungi in natural unsterile substrates and use it for different purposes. One application could be the preparation of a matrix composed of wooden sleeper (contaminated with PAHs) and soil for further hazardous waste bioremediation using white-rot fungi. In vitro microbiological methods were applied, such as, firstly, compatibility tests between bacteria and white-rot fungi or microfungi, allowing us to evaluate the interaction between different organisms, and secondly, the addition of chemicals on the surface of a Petri dish with a test strain of microorganisms of white-rot fungi, allowing us to determine the impact of chemicals on the growth of organisms. This study shows that white-rot fungi are not compatible to grow with several rhizobacteria or bacteria isolated from soil and bioremediated waste. Therefore, the impact of several inorganic materials, such as lime (hydrated form), charcoal, dolomite powder, ash, gypsum, phosphogypsum, hydrogen peroxide, potassium permanganate, and sodium hydroxide, was evaluated on the growth of microfungi (sixteen strains), white-rot fungi (three strains), and bacteria (nine strains) in vitro. Charcoal, dolomite powder, gypsum, and phosphogypsum did not suppress the growth either of microfungi or of bacteria in the tested substrate, and even acted as promoters of their growth. The effects of the other agents tested were strain dependent. Potassium permanganate could be used for bacteria and Candida spp. growth suppression, but not for other microfungi. Lime showed promising results by suppressing the growth of microfungi and bacteria, but it also suppressed the growth of white-rot fungi. Hydrogen peroxide showed strong suppression of microfungi, and even had a bactericidal effect on some bacteria, but did not have an impact on white-rot fungi. The study highlights the practical utility of using hydrogen peroxide up to 3% as an effective biota-suppressing chemical agent prior to inoculating white-rot fungi in the large-scale bioremediation of polluted substrates, or in the large-scale cultivation for mushroom production as a foodstuff.
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Affiliation(s)
- Audrius Maruška
- Instrumental Analysis Open Access Centre, Vytautas Magnus University, Vileikos St. 8, LT-40444 Kaunas, Lithuania; (R.M.); (V.K.); (M.S.); (T.D.); (O.K.); (N.T.); (J.M.-T.); (D.L.); (K.B.-S.); (A.K.); (G.D.)
| | - Rūta Mickienė
- Instrumental Analysis Open Access Centre, Vytautas Magnus University, Vileikos St. 8, LT-40444 Kaunas, Lithuania; (R.M.); (V.K.); (M.S.); (T.D.); (O.K.); (N.T.); (J.M.-T.); (D.L.); (K.B.-S.); (A.K.); (G.D.)
| | - Vilma Kaškonienė
- Instrumental Analysis Open Access Centre, Vytautas Magnus University, Vileikos St. 8, LT-40444 Kaunas, Lithuania; (R.M.); (V.K.); (M.S.); (T.D.); (O.K.); (N.T.); (J.M.-T.); (D.L.); (K.B.-S.); (A.K.); (G.D.)
| | | | - Mantas Stankevičius
- Instrumental Analysis Open Access Centre, Vytautas Magnus University, Vileikos St. 8, LT-40444 Kaunas, Lithuania; (R.M.); (V.K.); (M.S.); (T.D.); (O.K.); (N.T.); (J.M.-T.); (D.L.); (K.B.-S.); (A.K.); (G.D.)
| | - Tomas Drevinskas
- Instrumental Analysis Open Access Centre, Vytautas Magnus University, Vileikos St. 8, LT-40444 Kaunas, Lithuania; (R.M.); (V.K.); (M.S.); (T.D.); (O.K.); (N.T.); (J.M.-T.); (D.L.); (K.B.-S.); (A.K.); (G.D.)
| | - Olga Kornyšova
- Instrumental Analysis Open Access Centre, Vytautas Magnus University, Vileikos St. 8, LT-40444 Kaunas, Lithuania; (R.M.); (V.K.); (M.S.); (T.D.); (O.K.); (N.T.); (J.M.-T.); (D.L.); (K.B.-S.); (A.K.); (G.D.)
| | - Enrica Donati
- National Research Council, Area Della Ricerca di Roma 1, Via Salaria Km 29,300, Monterotondo, 00015 Rome, Italy; (E.D.); (M.Z.)
| | - Nicola Tiso
- Instrumental Analysis Open Access Centre, Vytautas Magnus University, Vileikos St. 8, LT-40444 Kaunas, Lithuania; (R.M.); (V.K.); (M.S.); (T.D.); (O.K.); (N.T.); (J.M.-T.); (D.L.); (K.B.-S.); (A.K.); (G.D.)
| | - Jurgita Mikašauskaitė-Tiso
- Instrumental Analysis Open Access Centre, Vytautas Magnus University, Vileikos St. 8, LT-40444 Kaunas, Lithuania; (R.M.); (V.K.); (M.S.); (T.D.); (O.K.); (N.T.); (J.M.-T.); (D.L.); (K.B.-S.); (A.K.); (G.D.)
| | - Massimo Zacchini
- National Research Council, Area Della Ricerca di Roma 1, Via Salaria Km 29,300, Monterotondo, 00015 Rome, Italy; (E.D.); (M.Z.)
| | - Donatas Levišauskas
- Instrumental Analysis Open Access Centre, Vytautas Magnus University, Vileikos St. 8, LT-40444 Kaunas, Lithuania; (R.M.); (V.K.); (M.S.); (T.D.); (O.K.); (N.T.); (J.M.-T.); (D.L.); (K.B.-S.); (A.K.); (G.D.)
- Process Control Department, Kaunas University of Technology, Studentų St. 50, LT-51368 Kaunas, Lithuania
| | - Ona Ragažinskienė
- Botanical Garden of Vytautas Magnus University, Ž. E. Žilibero 6, LT-46324 Kaunas, Lithuania;
| | - Kristina Bimbiraitė-Survilienė
- Instrumental Analysis Open Access Centre, Vytautas Magnus University, Vileikos St. 8, LT-40444 Kaunas, Lithuania; (R.M.); (V.K.); (M.S.); (T.D.); (O.K.); (N.T.); (J.M.-T.); (D.L.); (K.B.-S.); (A.K.); (G.D.)
| | - Arvydas Kanopka
- Instrumental Analysis Open Access Centre, Vytautas Magnus University, Vileikos St. 8, LT-40444 Kaunas, Lithuania; (R.M.); (V.K.); (M.S.); (T.D.); (O.K.); (N.T.); (J.M.-T.); (D.L.); (K.B.-S.); (A.K.); (G.D.)
| | - Gediminas Dūda
- Instrumental Analysis Open Access Centre, Vytautas Magnus University, Vileikos St. 8, LT-40444 Kaunas, Lithuania; (R.M.); (V.K.); (M.S.); (T.D.); (O.K.); (N.T.); (J.M.-T.); (D.L.); (K.B.-S.); (A.K.); (G.D.)
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Kasonga TK, Coetzee MAA, Kamika I, Momba MNB. Assessing the Fungal Simultaneous Removal Efficiency of Carbamazepine, Diclofenac and Ibuprofen in Aquatic Environment. Front Microbiol 2021; 12:755972. [PMID: 34966363 PMCID: PMC8710540 DOI: 10.3389/fmicb.2021.755972] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2021] [Accepted: 11/15/2021] [Indexed: 11/13/2022] Open
Abstract
Unused pharmaceutical compounds (PhCs) discharged into the aquatic environment have been regarded as emerging pollutants due to potential harmful effects on humans and the environment. Microbial bioremediation is considered as a viable option for their removal from wastewater. The aim of this study was to assess the simultaneous removal of carbamazepine (CBZ), diclofenac (DCF) and ibuprofen (IBP) by previously isolated fungi (Aspergillus niger, Mucor circinelloides, Trichoderma longibrachiatum, Trametes polyzona, and Rhizopus microsporus). The tolerance to PhCs was conducted by tracking the fungal mycelium mat diameters in solid media and its dry biomass in liquid media, at the drug concentration range of 0.1 to 15 mg/L. The fungal enzymatic activities were determined for lignin peroxidase (LiP), manganese peroxidase (MnP) and laccase (Lac), respectively. The PhC removal efficiency of the fungi was assessed in aerated batch flasks and the drug concentrations and intermediate compounds formation were determined by using SPE-UPLC/MS. A tolerance over 70% was recorded for all the fungi at drug concentration of 0.1 mg/L. Manganese peroxidase was produced by all the fungi with very low amount of LiP, while all the enzymes were produced by T. polyzona. The pH of 4.3, temperature 37 ± 1.5°C and incubation time of 6 days were the optimum parameters for the fungal enzymatic activities. The best removal of CBZ (87%) was achieved by R. microsporus after 10 days. Between 78 and 100% removal of DCF was observed by all the fungi after 24 h, while 98% of IBP was removed after 2 days by M. circinelloides. Only a few intermediate compounds were identified after 3 days and disappeared after 10 days of incubation. This study demonstrated that apart from the basidiomycetes, the ascomycetes and zygomycetes are also producers of ligninolytic enzymes and have the ability to biodegrade emerging pollutants such as PhCs.
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Affiliation(s)
- Teddy K. Kasonga
- Department of Environmental, Water and Earth Sciences, Faculty of Sciences, Tshwane University of Technology, Pretoria, South Africa
| | - Martie A. A. Coetzee
- Department of Environmental, Water and Earth Sciences, Faculty of Sciences, Tshwane University of Technology, Pretoria, South Africa
| | - Ilunga Kamika
- Institute for Nanotechnology and Water Sustainability, School of Science, College of Science, Engineering and Technology, University of South Africa, Roodepoort, South Africa
| | - Maggy N. B. Momba
- Department of Environmental, Water and Earth Sciences, Faculty of Sciences, Tshwane University of Technology, Pretoria, South Africa
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Kulshreshtha S, Mathur N, Bhatnagar P. Mushroom as a product and their role in mycoremediation. AMB Express 2014; 4:29. [PMID: 24949264 PMCID: PMC4052754 DOI: 10.1186/s13568-014-0029-8] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2014] [Accepted: 01/17/2014] [Indexed: 11/10/2022] Open
Abstract
Mushroom has been used for consumption as product for a long time due to their flavor and richness in protein. Mushrooms are also known as mycoremediation tool because of their use in remediation of different types of pollutants. Mycoremediation relies on the efficient enzymes, produced by mushroom, for the degradation of various types of substrate and pollutants. Besides waste degradation, mushroom produced a vendible product for consumption. However, sometimes they absorb the pollutant in their mycelium (biosorption process) and cannot be consumed due to absorbed toxicants. This article reviews the achievement and current status of mycoremediation technology based on mushroom cultivation for the remediation of waste and also emphasizes on the importance of mushroom as product. This critical review is also focused on the safety aspects of mushroom cultivation on waste.
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Affiliation(s)
- Shweta Kulshreshtha
- Amity Institute of Biotechnology, Amity University Rajasthan, 14- Gopal Bari, Ajmer Road, A-200, Vaishali Nagar, Jaipur 302021, Rajasthan, India
| | - Nupur Mathur
- Department of Zoology, University of Rajasthan, Jaipur 302005, JLN Marg, India
| | - Pradeep Bhatnagar
- Department of Life Sciences, The IIS University, Gurukul Marg, Jaipur 302020, Mansarovar, India
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