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Ergothioneine Production by Submerged Fermentation of a Medicinal Mushroom Panus conchatus. FERMENTATION-BASEL 2022. [DOI: 10.3390/fermentation8090431] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Ergothioneine is a natural and safe antioxidant that plays an important role in anti-aging and the prevention of various diseases. This study aimed to report on a kind of medicinal mushroom of Panus conchatus with great potential for the bioproduction of ergothioneine. The effect of different nutritional and environmental conditions on the growth of Panus conchatus and ergothioneine production were investigated. Molasses and soy peptone were found to promote cell growth of Panus conchatus and enhance ergothioneine accumulation. Adding precursors of histidine, methionine and cysteine could increase ergothioneine production and the highest ergothioneine concentration of 148.79 mg/L was obtained. Finally, the extraction and purification processes were also established to obtain the crude ergothioneine extract for further antioxidant property evaluation. The ergothioneine from Panus conchatus showed high antioxidant activity with good stability in a lower pH environment. This study provided a new strain and process for the bioproduction of ergothioneine.
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Landi N, Grundner M, Ragucci S, Pavšič M, Mravinec M, Pedone PV, Sepčić K, Di Maro A. Characterization and cytotoxic activity of ribotoxin-like proteins from the edible mushroom Pleurotus eryngii. Food Chem 2022; 396:133655. [PMID: 35868286 DOI: 10.1016/j.foodchem.2022.133655] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2022] [Revised: 06/15/2022] [Accepted: 07/06/2022] [Indexed: 11/04/2022]
Abstract
Ribotoxin-like proteins (RL-Ps) represent a novel specific ribonuclease family found in edible mushrooms and are able to inhibit protein synthesis. Here, we report the characterization and cytotoxic effects of four novel RL-Ps, named eryngitins, isolated from fruiting bodies of the king oyster mushroom (Pleurotus eryngii). These proteins induced formation of α-fragment from rabbit ribosomes, characteristic of their enzymatic action. The two 15 kDa eryngitins (3 and 4) are considerably more thermostable than the 21 kDa ones (1 and 2), however their overall structural features, as determined by far-UV CD spectrometry, are similar. Complete in vitro digestibility by pepsin-trypsin, and lack of cytotoxicity towards human HUVEC cells suggest low toxicity of eryngitins, if ingested. However, eryngitins exhibit cytotoxic action against insect Sf9 cells, suggesting their possible use in biotechnological applications as bioinsecticides. This cytotoxicity was not enhanced in the presence of cytolytic protein complexes based on aegerolysin proteins from Pleurotus mushrooms.
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Affiliation(s)
- Nicola Landi
- Department of Environmental, Biological and Pharmaceutical Sciences and Technologies (DiSTABiF), University of Campania 'Luigi Vanvitelli', Via Vivaldi 43, 81100-Caserta, Italy
| | - Maja Grundner
- Department of Biology, Biotechnical Faculty, University of Ljubljana, Ljubljana, Slovenia
| | - Sara Ragucci
- Department of Environmental, Biological and Pharmaceutical Sciences and Technologies (DiSTABiF), University of Campania 'Luigi Vanvitelli', Via Vivaldi 43, 81100-Caserta, Italy
| | - Miha Pavšič
- Department of Chemistry and Biochemistry, Faculty of Chemistry and Chemical Technology, University of Ljubljana, Ljubljana, Slovenia
| | - Martina Mravinec
- Department of Biology, Biotechnical Faculty, University of Ljubljana, Ljubljana, Slovenia
| | - Paolo V Pedone
- Department of Environmental, Biological and Pharmaceutical Sciences and Technologies (DiSTABiF), University of Campania 'Luigi Vanvitelli', Via Vivaldi 43, 81100-Caserta, Italy
| | - Kristina Sepčić
- Department of Biology, Biotechnical Faculty, University of Ljubljana, Ljubljana, Slovenia
| | - Antimo Di Maro
- Department of Environmental, Biological and Pharmaceutical Sciences and Technologies (DiSTABiF), University of Campania 'Luigi Vanvitelli', Via Vivaldi 43, 81100-Caserta, Italy.
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3
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Effect of different substrates on Pleurotus spp. cultivation in Brazil - Ergothioneine and lovastatin. J Food Compost Anal 2022. [DOI: 10.1016/j.jfca.2021.104367] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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Qiu Y, Chen Z, Su E, Wang L, Sun L, Lei P, Xu H, Li S. Recent Strategies for the Biosynthesis of Ergothioneine. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2021; 69:13682-13690. [PMID: 34757754 DOI: 10.1021/acs.jafc.1c05280] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Ergothioneine (EGT) is a unique naturally occurring amino acid that is usually biosynthesized by bacteria and fungi. As a food-derived antioxidant and cytoprotectant, it has several physiological benefits and has a wide range of applications in food, medicine, and cosmetics. Traditional production of EGT is mainly through biological extraction or chemical synthesis; however, these methods are inefficient, making large-scale production to meet the growing market demand difficult. Nowadays, the rapid development of synthetic biology has greatly accelerated the research on the EGT production by microbial fermentation. In this paper, the biological characteristics, applications, biosynthesis, separation, and detection methods of EGT were fully reviewed. Furthermore, the approaches and challenges for engineering microbial cells to efficiently synthesize EGT were also discussed. This work provides new ideas and future research potentials in EGT production.
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Affiliation(s)
- Yibin Qiu
- College of Light Industry and Food Engineering, Nanjing Forestry University, Nanjing 210037, P. R. China
- College of Food Science and Light Industry, Nanjing Tech University, Nanjing 211816, P. R. China
- Yangzhou Rixing Bio-Tech Co., Ltd., Yangzhou 225601, P. R. China
| | - Zhonglin Chen
- College of Light Industry and Food Engineering, Nanjing Forestry University, Nanjing 210037, P. R. China
| | - Erzheng Su
- College of Light Industry and Food Engineering, Nanjing Forestry University, Nanjing 210037, P. R. China
| | - Libin Wang
- College of Food Science and Light Industry, Nanjing Tech University, Nanjing 211816, P. R. China
| | - Liang Sun
- College of Food Science and Light Industry, Nanjing Tech University, Nanjing 211816, P. R. China
| | - Peng Lei
- College of Food Science and Light Industry, Nanjing Tech University, Nanjing 211816, P. R. China
| | - Hong Xu
- College of Food Science and Light Industry, Nanjing Tech University, Nanjing 211816, P. R. China
| | - Sha Li
- College of Food Science and Light Industry, Nanjing Tech University, Nanjing 211816, P. R. China
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5
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Koutrotsios G, Tagkouli D, Bekiaris G, Kaliora A, Tsiaka T, Tsiantas K, Chatzipavlidis I, Zoumpoulakis P, Kalogeropoulos N, Zervakis GI. Enhancing the nutritional and functional properties of Pleurotus citrinopileatus mushrooms through the exploitation of winery and olive mill wastes. Food Chem 2021; 370:131022. [PMID: 34520973 DOI: 10.1016/j.foodchem.2021.131022] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2021] [Revised: 08/25/2021] [Accepted: 08/29/2021] [Indexed: 11/04/2022]
Abstract
Treatment and disposal of wineries and olive-oil mills waste is usually associated with complex processes, which are often of limited wide-scale applicability. Olive-leaves plus two-phase olive mill waste (OLW) or grape marc plus wheat straw (GMW) were assessed as substrates for the cultivation of the choice edible mushroom Pleurotus citrinopileatus. GMW led to increased mushroom biological efficiency and shorter production cycles. Antioxidant activities, triterpenic acids, free amino acids, lovastatin and ergosterol were significantly higher in fruitbodies from GMW; the latter compound was positively correlated with squalene concentrations in substrates. Glucans, resveratrol and fatty acids content showed minor differences among mushrooms from the three substrates examined, whereas ergothioneine was significantly higher in fruitbodies grown on OLW. High correlations were noted for oleanolic, ursolic and amino acid content in mushrooms and their respective substrates. Moreover, FTIR spectra revealed variations in fruitbodies content in bioactive compounds which were associated with the substrates used.
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Affiliation(s)
- Georgios Koutrotsios
- Agricultural University of Athens, Laboratory of General and Agricultural Microbiology, Iera Odos 75, 11855 Athens, Greece
| | - Dimitra Tagkouli
- Harokopio University, Department of Nutrition and Dietetics, Laboratory of Chemistry, Biochemistry and Physical Chemistry of Foods, El. Venizelou 70, 17671 Kallithea, Greece
| | - Georgios Bekiaris
- Agricultural University of Athens, Laboratory of General and Agricultural Microbiology, Iera Odos 75, 11855 Athens, Greece
| | - Andriana Kaliora
- Harokopio University, Department of Nutrition and Dietetics, Laboratory of Chemistry, Biochemistry and Physical Chemistry of Foods, El. Venizelou 70, 17671 Kallithea, Greece
| | - Thalia Tsiaka
- Institute of Chemical Biology, National Hellenic Research Foundation 48, Vas. Constantinou Ave., 11635 Athens, Greece
| | - Konstantinos Tsiantas
- Institute of Chemical Biology, National Hellenic Research Foundation 48, Vas. Constantinou Ave., 11635 Athens, Greece; Department of Food Science and Technology, University of West Attica, Ag. Spyridonos, 12243 Egaleo, Greece
| | - Iordanis Chatzipavlidis
- Agricultural University of Athens, Laboratory of General and Agricultural Microbiology, Iera Odos 75, 11855 Athens, Greece
| | - Panagiotis Zoumpoulakis
- Institute of Chemical Biology, National Hellenic Research Foundation 48, Vas. Constantinou Ave., 11635 Athens, Greece; Department of Food Science and Technology, University of West Attica, Ag. Spyridonos, 12243 Egaleo, Greece
| | - Nick Kalogeropoulos
- Harokopio University, Department of Nutrition and Dietetics, Laboratory of Chemistry, Biochemistry and Physical Chemistry of Foods, El. Venizelou 70, 17671 Kallithea, Greece.
| | - Georgios I Zervakis
- Agricultural University of Athens, Laboratory of General and Agricultural Microbiology, Iera Odos 75, 11855 Athens, Greece.
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Pankavec S, Falandysz J, Komorowicz I, Hanć A, Barałkiewicz D, Fernandes AR. Lithiation of white button mushrooms (Agaricus bisporus) using lithium-fortified substrate: effect of fortification levels on Li uptake and on other trace elements. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2021; 28:48905-48920. [PMID: 33929662 PMCID: PMC8410712 DOI: 10.1007/s11356-021-13984-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/05/2021] [Accepted: 04/13/2021] [Indexed: 05/05/2023]
Abstract
High doses of lithium salts are used for the treatment or prevention of episodes of mania in bipolar disorder, but the medication is rapidly excreted and also shows side effects. Li may also be beneficial in people with mood disorders. Nutritionally, popular foods such as wild and cultivated mushrooms have low Li contents. This study evaluated the Li enrichment of white Agaricus bisporus mushrooms using Li2CO3 solutions to fortify the commercial growing substrate at various concentrations from 1.0 to 500 mg kg-1 dry weight (dw). Fortification of up to 100 mg kg-1 dw resulted in a significant (p < 0.01) dose-dependent increase in the accumulation of Li in mushroom, but the highest fortification level was found to be detrimental to fruitification. The median values of Li in fortified mushrooms corresponded to the fortification levels, increasing from 0.49 to 17 mg kg-1 dw relative to the background concentration of 0.056 mg kg-1 dw (control substrate contained 0.10 mg kg-1 dw). The potential for Li uptake in fruiting bodies was found to decrease at higher levels of fortification, with saturation occurring at 100 mg kg-1. Resulting lithiated mushrooms were up to 300-fold richer in Li content than specimens grown on control substrate. The fortification showed some effects on the uptake of other trace minerals, but concentrations of co-accumulated Ag, Al, As, Ba, Cd, Co, Cr, Cs, Cu, Hg, Mn, Ni, Pb, Rb, Sr, Tl, U, V and Zn were similar or lower than values reported in the literature for commercial A. bisporus. These lithiated mushrooms could be considered as a pro-medicinal alternative to treatments that use Li salts.
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Affiliation(s)
- Sviatlana Pankavec
- Environmental Chemistry and Ecotoxicology, University of Gdańsk, 63 Wita Stwosza Str, 80-308, Gdańsk, Poland
| | - Jerzy Falandysz
- Environmental Chemistry and Ecotoxicology, University of Gdańsk, 63 Wita Stwosza Str, 80-308, Gdańsk, Poland.
- Environmental and Computational Chemistry Group, School of Pharmaceutical Sciences, University of Cartagena, Zaragocilla Campus, 130015, Cartagena, Colombia.
| | - Izabela Komorowicz
- Department of Trace Elements Analysis by Spectroscopy Methods, Faculty of Chemistry, Adam Mickiewicz University in Poznań, 89b Umultowska Street, 61-614, Poznań, Poland
| | - Anetta Hanć
- Department of Trace Elements Analysis by Spectroscopy Methods, Faculty of Chemistry, Adam Mickiewicz University in Poznań, 89b Umultowska Street, 61-614, Poznań, Poland
| | - Danuta Barałkiewicz
- Department of Trace Elements Analysis by Spectroscopy Methods, Faculty of Chemistry, Adam Mickiewicz University in Poznań, 89b Umultowska Street, 61-614, Poznań, Poland
| | - Alwyn R Fernandes
- School of Environmental Sciences, University of East Anglia, Norwich, NR4 7TJ, UK
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Han Y, Tang X, Zhang Y, Hu X, Ren LJ. The current status of biotechnological production and the application of a novel antioxidant ergothioneine. Crit Rev Biotechnol 2021; 41:580-593. [PMID: 33550854 DOI: 10.1080/07388551.2020.1869692] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Ergothioneine is a sulfur-containing histidine derivative, that possessesexcellent antioxidant activity and has been used in the food and cosmetics industries. It plays a significant role in anti-aging and the prevention of various diseases. This review will briefly introduce the functions and applications of ergothioneine, elaborate the biosynthetic pathways of ergothioneine and describe several strategies to increase the production of ergothioneine. Then the efficient extraction and detection methods of ergothioneine will be presented. Finally, several proposals are put forward to increase the yield of ergothioneine, and the development prospects of ergothioneine will be discussed.
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Affiliation(s)
- Yiwen Han
- College of Biotechnology and Pharmaceutical Engineering, Nanjing Tech University, Nanjing, People's Republic of China
| | - Xiuyang Tang
- College of Biotechnology and Pharmaceutical Engineering, Nanjing Tech University, Nanjing, People's Republic of China
| | - Yuting Zhang
- College of Biotechnology and Pharmaceutical Engineering, Nanjing Tech University, Nanjing, People's Republic of China
| | - Xuechao Hu
- College of Biotechnology and Pharmaceutical Engineering, Nanjing Tech University, Nanjing, People's Republic of China.,Jiangsu TianKai Biotechnology Co., Ltd., Nanjing, People's Republic of China
| | - Lu-Jing Ren
- College of Biotechnology and Pharmaceutical Engineering, Nanjing Tech University, Nanjing, People's Republic of China
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Zięba P, Kała K, Włodarczyk A, Szewczyk A, Kunicki E, Sękara A, Muszyńska B. Selenium and Zinc Biofortification of Pleurotus eryngii Mycelium and Fruiting Bodies as a Tool for Controlling Their Biological Activity. Molecules 2020; 25:molecules25040889. [PMID: 32079328 PMCID: PMC7070737 DOI: 10.3390/molecules25040889] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2020] [Revised: 02/12/2020] [Accepted: 02/12/2020] [Indexed: 12/14/2022] Open
Abstract
Pleurotus eryngii (DC:Fr.) Quel. is a cultivated mushroom of high culinary value and medicinal properties. Mycelium of P. eryngii is characterized by the ability of effective bio-elements absorption from growth media so it could be biofortified with trace elements with a functional activity in the human body. In this study, the ability of P. eryngii mycelia from in vitro cultures as well as fruiting bodies were investigated in terms of their effectiveness in zinc and selenium accumulation. The effect of Se and Zn biofortification on productivity, chemical compounds, and bio-elements content of P. eryngii was determined as well. To enhance Se and Zn content in P. eryngii fruiting bodies and mycelia, substrates were supplemented with sodium selenite, at a concentration of 50 mg L-1, zinc sulfate, and zinc hydro-aspartate at a concentration of 87.2 and 100.0 mg L-1, respectively. Mentioned Zn concentrations contained the same amount of zinc(II) ions, namely 20 mg L-1. The content of organic compounds include phenolic compounds and lovastatin, which were determined by a high-performance liquid chromatography with diode-array detector (HPLC-DAD) and reverse phase high-performance liquid chromatography (RP-HPLC) method with UV detection. The ability of P. eryngii to accumulate zinc and selenium from the culture medium was demonstrated. The degree of accumulation of zinc turned out to be different depending on the type of salt used. The present study also showed that conducting mycelium of P. eryngii in in vitro culture, with a higher content of zinc ions, can result in obtaining the materials with better antioxidant ability. The results of this study can be used to develop the composition of growing media, which ensures the production of biomass with the desired composition of elements.
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Affiliation(s)
- Piotr Zięba
- Department of Horticulture, Faculty of Biotechnology and Horticulture, University of Agriculture in Krakow, 31-425 Krakow, Poland;
- Correspondence: (P.Z.); (A.S.)
| | - Katarzyna Kała
- Department of Pharmaceutical Botany, Faculty of Pharmacy, Jagiellonian University Medical College, 30-688 Krakow, Poland; (K.K.); (A.W.); (A.S.); (B.M.)
| | - Anna Włodarczyk
- Department of Pharmaceutical Botany, Faculty of Pharmacy, Jagiellonian University Medical College, 30-688 Krakow, Poland; (K.K.); (A.W.); (A.S.); (B.M.)
| | - Agnieszka Szewczyk
- Department of Pharmaceutical Botany, Faculty of Pharmacy, Jagiellonian University Medical College, 30-688 Krakow, Poland; (K.K.); (A.W.); (A.S.); (B.M.)
| | - Edward Kunicki
- Department of Horticulture, Faculty of Biotechnology and Horticulture, University of Agriculture in Krakow, 31-425 Krakow, Poland;
| | - Agnieszka Sękara
- Department of Horticulture, Faculty of Biotechnology and Horticulture, University of Agriculture in Krakow, 31-425 Krakow, Poland;
- Correspondence: (P.Z.); (A.S.)
| | - Bożena Muszyńska
- Department of Pharmaceutical Botany, Faculty of Pharmacy, Jagiellonian University Medical College, 30-688 Krakow, Poland; (K.K.); (A.W.); (A.S.); (B.M.)
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Golian M, Hegedűsová A, Trochcová M, Maťová A, Šlosár M. The influence of selenium on selected heavy metals cumulation in Oyster mushroom fruiting bodies. POTRAVINARSTVO 2019. [DOI: 10.5219/1037] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Food safety is a very frequent topic. The article deals with the problems of fortification of the most grown mushroom in Slovakia, and the 3rd most grown mushroom in the world, Pleurotus ostreatus. Due to the high environmental pollution of soils and air, there is a risk of the production of dangerous fruiting bodies with high heavy metals content. It is known that these substances can promote serious health effects on human body, such as bone weakness or kidney damages (cadmium) and negative process of cognitive developing (lead). The experiment was focused on biofortification with selenium to reduce the accumulation of selected heavy metals (lead, cadmium) in oyster mushroom, grown with intensive cultivation under artificial conditions. This work confirms that the application of sodium selenate to the growing substrate with straw as the main component can reduce the accumulation of cadmium (by 22.45%) and lead (by 64.81%). Research by various authors reported the ability of the oyster mushroom to embed selenium from the substrate into the fruiting bodies. Based on the results of the experiments, we propose to fortify the growing substrate for the production of oyster mushroom by selenium. This way we produce a food with a high antioxidant potential.
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Solovyev N, Prakash NT, Bhatia P, Prakash R, Drobyshev E, Michalke B. Selenium-rich mushrooms cultivation on a wheat straw substrate from seleniferous area in Punjab, India. J Trace Elem Med Biol 2018; 50:362-366. [PMID: 30262305 DOI: 10.1016/j.jtemb.2018.07.027] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2018] [Revised: 07/24/2018] [Accepted: 07/31/2018] [Indexed: 12/13/2022]
Abstract
Intensive rice-wheat cultivation cycle in Northern belt of India in general and in the State of Punjab in particular results in large volumes of straw and other post-harvest residue annually. The agricultural area, bordering the districts of Nawanshahr and Hoshiarpur, is popularly known as the seleniferous belt of India. The agri-residues, generated in seleniferous region of this state, are observed to contain significantly high concentration of selenium (Se). The present study was aimed to evaluate the Se uptake by different mushroom species: Pleurotus sajor-caju, Pleurotus ostreatus, Pleurotus citrinopileatus, Agaricus bisporus, and Volvariella volvacea, cultivated on Se-rich wheat and paddy straw from the seleniferous region. Wheat (Pleurotus species and A. bisporus) and paddy straw (V. volvacea) was inoculated with the mycelium spawn and left for 7-20 days, depending on the species, to grow. Control mushrooms were grown analogously using the agricultural residues from non-seleniferous area of the State of Punjab. All fruiting bodies were collected and analyzed in triplicate. Se was quantified using inductively coupled plasma sector field mass spectrometry. The Se accumulation was high in all species under study, being the highest in A. bisporus (1396 μg/g vs. 46.8 μg/g in controls - dry weight) and V. volvacea (231 μg/g vs. 3.77 μg/g - dry weight). The observed biological efficiency and total yield for all mushroom species showed good and unaltered productivity in Se-rich conditions, if compared to the controls. The Se-rich mushrooms can be prospective Se-supplements sourcing and biofortified foods, providing readily bioavailable and accessible Se for the diets deficient of this biologically essential element.
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Affiliation(s)
- Nikolay Solovyev
- St. Petersburg State University, Institute of Chemistry, 199034 Universitetkaya nab. 7/9, St. Petersburg, Russia.
| | - N Tejo Prakash
- School of Energy and Environment, Thapar Institute of Engineering and Technology, Patiala, India
| | - Poonam Bhatia
- Department of Biotechnology, Thapar Institute of Engineering and Technology, Patiala, India
| | - Ranjana Prakash
- School of Chemistry and Biochemistry, Thapar Institute of Engineering and Technology, Patiala, India
| | - Evgenii Drobyshev
- Institut für Ernährungswissenschaft, Universität Potsdam, Arthur-Scheunert-Allee 114-116, Nuthetal, 14558 Potsdam, Germany
| | - Bernhard Michalke
- Helmholtz Zentrum München - German Research Center for Environmental Health, Research Unit Analytical BioGeoChemistry, Ingolstaedter Landstr.1, 85764 Neuherberg, Germany
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11
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Rathore H, Sharma A, Prasad S, Sharma S. Selenium bioaccumulation and associated nutraceutical properties in Calocybe indica mushroom cultivated on Se-enriched wheat straw. J Biosci Bioeng 2018; 126:482-487. [DOI: 10.1016/j.jbiosc.2018.04.010] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2017] [Revised: 04/16/2018] [Accepted: 04/17/2018] [Indexed: 01/10/2023]
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12
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Ogidi C, Nunes M, Silva MD, Oyetayo V, Akinyele B, Catarina Megumi M. Growth Rate and Selenium Bioaccumulation in Pleurotus species Cultivated on Signal Grass, Urochloa decumbens (Stapf) R. D. Webster. CURRENT RESEARCH IN NUTRITION AND FOOD SCIENCE 2017. [DOI: 10.12944/crnfsj.5.2.10] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Supplementation of edible fungi with essential mineral during cultivation has been an interesting approach to proffer solution to mineral deficiency. Effect of selenium Se concentrations 0, 50.0, 100.0 mg mL-1 as sodium selenite on mycelial growth and biomass production of Pleurotus spp. was assessed. The biological efficiency and uptake of Se was determined after the cultivation of Pleurotus mushrooms on Urochloa decumbens signal grass with 50.0 g kg-1 of Se. The fungal growth rate and biomass production were reduced after addition of Se and their value ranged from 1.0 mm d-1 to 3.6 mm d-1 and 5.63 g to 30.5 g respectively. Higher biological efficiency (115.23%) was obtained for P. ostreatus P93 and was significantly different P<0.05 from other tested Pleurotus spp. Cultivated P. pulmonarius aborbed more Se 135.5 µg g-1 followed by Pleurotus cornucopiae 120.34 µg g-1 but no Se was detected in the control mushrooms grown on subatrate without Se. Therefore, signal grass can be used as substrate for cultivation of edible fungi Pleurotus species enriched with Se. The produced mushrooms can serve as a natural source of mineral supplement for human beings to curb the symptoms of selenium deficiency.
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Affiliation(s)
- Clement Ogidi
- Department of Microbiology, The Federal University of Technology, PMB 704, Akure, Ondo State, Nigeria
| | - Mateus Nunes
- Departamento de Microbiologia/BIOAGRO, Universidade Federal de Viçosa, Viçosa, Minas Gerais, 36570-000, Brazil
| | - Marliane de Silva
- Departamento de Microbiologia/BIOAGRO, Universidade Federal de Viçosa, Viçosa, Minas Gerais, 36570-000, Brazil
| | - Victor Oyetayo
- Department of Microbiology, The Federal University of Technology, PMB 704, Akure, Ondo State, Nigeria
| | - Bamidele Akinyele
- Department of Microbiology, The Federal University of Technology, PMB 704, Akure, Ondo State, Nigeria
| | - Maria Catarina Megumi
- Departamento de Microbiologia/BIOAGRO, Universidade Federal de Viçosa, Viçosa, Minas Gerais, 36570-000, Brazil
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Gąsecka M, Mleczek M, Siwulski M, Niedzielski P. Phenolic composition and antioxidant properties of Pleurotus ostreatus and Pleurotus eryngii enriched with selenium and zinc. Eur Food Res Technol 2015. [DOI: 10.1007/s00217-015-2580-1] [Citation(s) in RCA: 56] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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14
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Gąsecka M, Mleczek M, Siwulski M, Niedzielski P, Kozak L. The effect of selenium on phenolics and flavonoids in selected edible white rot fungi. Lebensm Wiss Technol 2015. [DOI: 10.1016/j.lwt.2015.03.046] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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15
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Anna G, Anu K, Harpreet SS. Selenium stress in Ganoderma lucidum: A scanning electron microscopy appraisal. ACTA ACUST UNITED AC 2015. [DOI: 10.5897/ajmr2014.7250] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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Vidović S, Zeković Z, Jokić S. ClavariaMushrooms and Extracts: Investigation on Valuable Components and Antioxidant Properties. INTERNATIONAL JOURNAL OF FOOD PROPERTIES 2014. [DOI: 10.1080/10942912.2012.745129] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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17
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Bhatia P, Bansal C, Prakash R, Nagaraja T. Selenium uptake and associated anti-oxidant properties inPleurotus fossulatuscultivated on wheat straw from seleniferous fields. ACTA ALIMENTARIA 2014. [DOI: 10.1556/aalim.43.2014.2.12] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Review: On published data and methods for selenium in mushrooms. Food Chem 2013; 138:242-50. [DOI: 10.1016/j.foodchem.2012.10.046] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2012] [Revised: 08/31/2012] [Accepted: 10/03/2012] [Indexed: 11/19/2022]
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19
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Selenium bioaccessibility and speciation in biofortified Pleurotus mushrooms grown on selenium-rich agricultural residues. Food Chem 2013; 140:225-30. [PMID: 23578637 DOI: 10.1016/j.foodchem.2013.02.054] [Citation(s) in RCA: 73] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2012] [Revised: 12/21/2012] [Accepted: 02/12/2013] [Indexed: 11/24/2022]
Abstract
Cultivation of saprophytic fungi on selenium-rich substrates can be an effective means to produce selenium-fortified food. Pleurotus florida, an edible species of oyster mushrooms, was grown on wheat straw from the seleniferous belt of Punjab (India) and its potential to mobilize and accumulate selenium from the growth substrate was studied. Selenium concentration in biofortified mushrooms was 800 times higher compared with control samples grown on wheat straw from non selenium-rich areas (141 vs 0.17 μg Se g(-1) dry weight). Seventy-five percent of the selenium was extracted after in vitro simulated gastrointestinal digestion and investigation of the selenium molecular fractions by size exclusion HPLC-ICP-MS revealed that proteins and any other high molecular weight selenium-containing molecule were hydrolyzed to peptides and low molecular weight selenocompounds. Analysis of the gastrointestinal hydrolysates by anion exchange HPLC-ICP-MS showed that the bioaccessible selenium was mainly present as selenomethionine, a good bioavailable source of selenium, which accounted for 73% of the sum of the detected species. This study demonstrates the feasibility of producing selenium-biofortified edible mushrooms using selenium-rich agricultural by-products as growth substrates. The proposed approach can be used to evaluate whether selenium-contaminated plant waste materials harvested from high-selenium areas may be used to produce selenium-biofortified edible mushrooms based on the concentration, bioaccessibility and speciation of selenium in the mushrooms.
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Silva MDCSD, Nunes MD, Luz JMRD, Kasuya MCM. Mycelial Growth of <i>Pleurotus</i> Spp in Se-Enriched Culture Media. ACTA ACUST UNITED AC 2013. [DOI: 10.4236/aim.2013.38a003] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Falandysz J, Borovička J. Macro and trace mineral constituents and radionuclides in mushrooms: health benefits and risks. Appl Microbiol Biotechnol 2013; 97:477-501. [PMID: 23179616 PMCID: PMC3546300 DOI: 10.1007/s00253-012-4552-8] [Citation(s) in RCA: 233] [Impact Index Per Article: 21.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2012] [Revised: 10/23/2012] [Accepted: 10/24/2012] [Indexed: 11/29/2022]
Abstract
This article reviews and updates data on macro and trace elements and radionuclides in edible wild-grown and cultivated mushrooms. A huge biodiversity of mushrooms and spread of certain species over different continents makes the study on their multi-element constituents highly challenging. A few edible mushrooms are widely cultivated and efforts are on to employ them (largely Agaricus spp., Pleurotus spp., and Lentinula edodes) in the production of selenium-enriched food (mushrooms) or nutraceuticals (by using mycelia) and less on species used by traditional medicine, e.g., Ganoderma lucidum. There are also attempts to enrich mushrooms with other elements than Se and a good example is enrichment with lithium. Since minerals of nutritional value are common constituents of mushrooms collected from natural habitats, the problem is however their co-occurrence with some hazardous elements including Cd, Pb, Hg, Ag, As, and radionuclides. Discussed is also the problem of erroneous data on mineral compounds determined in mushrooms.
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Affiliation(s)
- Jerzy Falandysz
- Institute of Environmental Sciences & Public Health, University of Gdańsk, Gdańsk, Poland.
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Falandysz J, Borovička J. Macro and trace mineral constituents and radionuclides in mushrooms: health benefits and risks. Appl Microbiol Biotechnol 2013. [PMID: 23179616 DOI: 10.1007/s00253012-4552-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/30/2023]
Abstract
This article reviews and updates data on macro and trace elements and radionuclides in edible wild-grown and cultivated mushrooms. A huge biodiversity of mushrooms and spread of certain species over different continents makes the study on their multi-element constituents highly challenging. A few edible mushrooms are widely cultivated and efforts are on to employ them (largely Agaricus spp., Pleurotus spp., and Lentinula edodes) in the production of selenium-enriched food (mushrooms) or nutraceuticals (by using mycelia) and less on species used by traditional medicine, e.g., Ganoderma lucidum. There are also attempts to enrich mushrooms with other elements than Se and a good example is enrichment with lithium. Since minerals of nutritional value are common constituents of mushrooms collected from natural habitats, the problem is however their co-occurrence with some hazardous elements including Cd, Pb, Hg, Ag, As, and radionuclides. Discussed is also the problem of erroneous data on mineral compounds determined in mushrooms.
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Affiliation(s)
- Jerzy Falandysz
- Institute of Environmental Sciences & Public Health, University of Gdańsk, Gdańsk, Poland.
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BHATIA P, PRAKASH R, PRAKASH NT. Selenium Uptake by Edible Oyster Mushrooms (Pleurotus sp.) from Selenium-Hyperaccumulated Wheat Straw. J Nutr Sci Vitaminol (Tokyo) 2013; 59:69-72. [DOI: 10.3177/jnsv.59.69] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Ahmad N, Mahmood F, Khalil SA, Zamir R, Fazal H, Abbasi BH. Antioxidant activity via DPPH, gram-positive and gram-negative antimicrobial potential in edible mushrooms. Toxicol Ind Health 2012; 30:826-34. [DOI: 10.1177/0748233712463775] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Edible mushrooms (EMs) are nutritionally rich source of proteins and essential amino acids. In the present study, the antioxidant activity via 1,1-diphenyl-2-picrylhydrazyl (DPPH) and antimicrobial potential in EMs ( Pleurotus ostreatus, Morchella esculenta, P. ostreatus (Black), P. ostreatus (Yellow) and Pleurotus sajor-caju) were investigated. The DPPH radical scavenging activity revealed that the significantly higher activity (66.47%) was observed in Morchella esculenta at a maximum concentration. Similarly, the dose-dependent concentrations (200, 400, 600, 800 and 1000 µg) were also used for other four EMs. Pleurotus ostreatus exhibited 36.13% activity, P. ostreatus (Black (B)) exhibited 30.64%, P. ostreatus (Yellow (Y)) exhibited 40.75% and Pleurotus sajor-caju exhibited 47.39% activity at higher concentrations. Furthermore, the antimicrobial potential were investigated for its toxicity against gram-negative bacterial strains ( Escherichia coli, Pseudomonas aeroginosa, Salmonella typhi, Klebsiella pneumonia, Erwinia carotovora and Agrobacterium tumifaciens), gram-positive bacterial strains ( Bacillus subtilis, Bacillus atrophaeus and Staphylococcus aureus) and a fungal strain ( Candida albicans) in comparison with standard antibiotics. Antimicrobial screening revealed that the ethanol extract of P. ostreatus was active against all microorganism tested except E. coli. Maximum zone of inhibition (13 mm) was observed against fungus and A. tumifaciens. P. sajor-caju showed best activities (12.5 mm) against B. subtilis, B. atrophaeus and K. pneumonia. P. ostreatus (Y) showed best activities against P. aeroginosa (21.83 mm), B. atrophaeus (20 mm) and C. albicans (21 mm). P. ostreatus (B) exhibited best activities against C. albicans (16 mm) and slightly lower activities against all other microbes except S. typhi. M. esculenta possess maximum activities in terms of inhibition zone against all microorganisms tested except S. typhi.
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Affiliation(s)
- Nisar Ahmad
- Department of Biotechnology, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad, Pakistan
| | - Fazal Mahmood
- Nuclear Institute for Food and Agriculture (NIFA), Peshawar, Pakistan
| | | | - Roshan Zamir
- Nuclear Institute for Food and Agriculture (NIFA), Peshawar, Pakistan
| | - Hina Fazal
- Pakistan Council of Scientific and Industrial Research (PCSIR) Laboratories Complex, Peshawar, Pakistan
| | - Bilal Haider Abbasi
- Department of Biotechnology, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad, Pakistan
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Falandysz J. Comments on "Determination of mercury, cadmium, lead, zinc, selenium and iron by ICP-OES in mushroom samples from around thermal power plant in Muğla, Turkey". doi:10.1007/s00128-011-0357-1. BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY 2012; 88:651-3. [PMID: 22371191 PMCID: PMC3319892 DOI: 10.1007/s00128-012-0566-2] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/21/2012] [Accepted: 02/07/2012] [Indexed: 05/22/2023]
Abstract
In several articles on trace elements in mushrooms erroneous data were published on minerals sequestered in fruiting bodies. The biased analytical data published gave a false picture on the composition and nutritional value of mushrooms with respect to minerals. Wild mushrooms are relatively rich in trace elements and some species can hyperaccumulate certain metals. Selenium as reported in the referenced article is discussed in light of typical Se concentrations determined using validated methods as reported by other authors.
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Affiliation(s)
- Jerzy Falandysz
- Research Group of Environmental Chemistry, Ecotoxicology and Food Toxicology, Institute of Environmental Sciences and Public Health, University of Gdańsk, 18 Sobieskiego Str., 80-952, Gdańsk, Poland.
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Tepwong P, Giri A, Ohshima T. Effect of mycelial morphology on ergothioneine production during liquid fermentation of Lentinula edodes. MYCOSCIENCE 2012. [DOI: 10.1007/s10267-011-0145-0] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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27
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